hrrscuro of tn"rrn RrNcs Fses Pörrcp,ru \pe K,q.ru DrHNrcxt of of EPR - Scuwanz - and Scuurlr ScsaprclN of LAcE, ForrEns an RorH lurate(Vl) -

Band 50b Zeitschrift für Naturforschung 1995

C ontents

C o n t e n t s o f N u m b e r 1 Original Com m unications

The Crystal Structures of [MoCl2(N O )2(O P E t3)]2, [MoCl3(N O )(O P P h3)2 • M oCl4(O PPh3)2], [MoCl2(N O )(P P h3)2(C H3CN)], and [MoCl4(N PPh3)(O P P h3)] (In G erm an)

G. P h ilip p , S. W o c a d l o , W . M a s s a , K. D e h ­ n i c k e , D . F e n s k e , C. M a i c h l e - M ö s s m e r , E.

N i q u e t , J. S t r ä h l e 1

Preparation, n B NM R and Vibrational Spectra of A m inohexahydro-closo-hexaborate(l-), [B6H6(N H 2)]~, and the Crystal Structure of Cs[B6H6(N H2) ] H 20 (In G erm an)

A. F r a n k e n , W. P r e e t z 11

M olecular and Crystal Structures of Two M ono­

nuclear R uthenium (II) Complexes with the Strongly ji Accepting Ligand 2,2'-Azobis(pyri- dine) (abpy): [raer-Ru(abpy)3](PF6)2 and R u(abpy)2Cl2(ctc Isom er) (In G erm an)

J. Fe e s, H .- D . Ha u s e n, W . Ka im 15

K34[Zn20In85]: A Ternary Filled Variant of ß- R hom bohedral B oron (In G erm an)

G. C o r d i e r , V. M ü l l e r 23

Calcium and Barium Complexes with l-Phenyl-3- methyl-4-benzoyl-5-pyrazolone (In Germ an) E. U h l e m a n n , U . S c h i l d e , F. W e l l e r 31 Complex Form ation and M etal Extraction with

Heterocyclic /3-Dicarbonyl Com pounds as Com ­ parison. Structure of 3-Phenyl-4-benzoyl-5-isox- azolone (In G erm an)

E. U h l e m a n n , A. F r i e d r i c h , G. H i n s c h e , W.

M i c k l e r , U . S c h i l d e 3 7

Crystal Structure Investigation of the Strontium Vanadyl-Vanadate: Sr2(V O )V2O s (In G erm an)

J. Fe l d m a n n, Hk. Mü l l e r- Bu s c h b a u m 4 3

Single Crystal X-Ray Structure D eterm ination of a M ercury C hrom ate(V I): Hg302C r 04

(In G erm an)

Th. Ha n s e n, Hk. Mü l l e r- Bu s c h b a u m, L . Wa l z 4 7

A Synthetic Species of the Mineral Howardevan- site with C opper Displacing Iron: NaFe3V30 12 (In G erm an)

F.-D. M a r t i n , H k . M ü l l e r - B u s c h b a u m 51

Synthesis and X-Ray Analysis of Ba4L iC u 04( C 03)2 (In G erm an)

G. T a m s, H k . M ü l l e r - B u s c h b a u m 5 6

On a Lanthanoid M anganese Apatite:

Nd4M n (S i0 4)30 (In G erm an)

E . Kl ü v e r, Hk. Mü l l e r- Bu s c h b a u m 61

Preparation and Crystal Structure D eterm ination of [(C2H5)4N]2Hg3Cl8

I. Pa b s t, P. So n d e r g e l d, M . Cz j z e k, H . Fu e s s

66 Syntheses and Crystal Structures of D iazadiene

Complexes of the A lkaline E arth Metals (In G erm an)

V. L o r e n z , B . N e u m ü l l e r , K .- H . T h i e l e 71

Lithium (N-di-terr-butylfluorosilyl-N',N'-di- methyl)hydrazide - Synthesis, Crystal Structure and Reactivity (In G erm an)

C h . D r o s t , C . J ä g e r , U. K l i n g e b i e l , C h . F r e i r e - E r d b r ü g g e r , R. H e r b s t - I r m e r , M .

S c h ä f e r 7 6

Crystal and M olecular Structure of 2-[3-(N,N-Di- ethylamm onium)propylimino]-2-phenyl- dithioacetate (In G erm an)

Fr. W . He i n e m a n n, H . Ha r t u n g, N . Ma ie r 81

Structure Investigations of Perchlorotriazaphos- phinines (C1CN)„(C12PN )3_„ (In G erm an) S.-J. C h e n , K . B r y c h c y , U. B e h r e n s , W .-D .

S t o h r e r , R. M e w s 8 6

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IV _Contents The First Cyclic Isopolyoxo Anion Built from Oc-

tahedra. The Structure of the Potassiumhexatel-

lurate(Vl)

K8Te6O17(OH)r0.1/2 KOH. ^{16 H2O} (In German)

A. Puor,n. J. Fucus, D. LeNlz. K.

RorH

⁹¹

Reactive E=C(p-p)z Systems, XL. Synthesis and Structure

of

Arsaalkenes

of

the Type F:CAs=

C(F)NR, (In German)

T. At-epns. J. GnoeE. Duc LE VaN, B. KnEss, M.

LAcE,

^r)4

Tautomeric Water Layers. Formation and Struc-

ture of

Low-Melting Ti'ihydrates

of

Triethyl- amine and .l-Methylpyridine (In German) M. BonN. D. Moorz. S.

ScsaprclN

¹⁰¹

Tetrakis(tetrahydrofuran-O)calcium

and

^stron-

tium Bis[bis(trimethylsilyl)arsanide]

- ^A

^Com-

parison of the Spectroscopic Parameters and the Molecular Structures (In German)

M. WeslennAUSEN.

W Scuwanz

i06 Variable Structure

of

the Cu2S2 Core

in

Doubly Thiolate-Bridged Dicopper(I) Complexes, An

X-Ray

Crystallographic, Electrochemical and

EPR Study of

(dmp)2(o-CHjC6HaS)2Cu2.

dmp = 2.9-Dimethyl-1,10-phenanthroline, and a

Comment

on the

Nature

of

Phenanthroline- Containing "Cu(0)" Complexes

A. F. SraNcE,

E.

W.q.loHön.

M.

MoscHr,noscs.

W.

K,q.ru

115

The New Tetrafunctional

z

Acceptor Ligand 3.6- Bis(2'-pyrimidyl)-1.2.a,-5-tetrazine (bmtz): Diru- thenium Complexes of bmtz and of its 1,4-Dihy- dro Form

W. Krrrra. J.

Fses

123

Polysulfonylamines.

LXIII.

Methanol as a Link in 18-Crown-6 Complexes with Uncharged Acidic Molecules: Syntheses and Crystal Structures of Two Monomeric Complexes

(CH2CH2O)6,'2 MeOH'2

HN(SOr-Aryl)2

and of the Chain-Polymeric Complex

[(CH2CH2O)6. ³ MeOH. HN(SO2Me)(SO2Ph)]..,

(In German)

D. HENscsEr-, A. Br-lscuErrE, P. G. JoNr,s 128

Structure

and

Conformation

of

Photosynthetic Pigments and Related Compounds,8. Molecular Structure

of

an

Iron(III)

Chlorophyll Deriva-

tive -

Chloro(phytochlorinato methVl ester)i- ron(III)

M. O. SENcE. K. RunlaNor-Sr'Ncg. K. M. Sutln

139

N-s-Pyrazinylcarbonylornithine,

an

Effective Substituent

for

Position -5

of

Antagonists of LHRH

A. J.q.Necxa, S. KoEneER, T. J,rNecr<r, C. Bou,Ens,

K.

ForrEns

I41

Synthesis of Neozeylanone and Isozeylanone and New Reactions of Quinones with Diazomethane

(ln

German)

H.

Llrrscn.

B. ReNNr,nr,nc. E. Duvl'nNav, A. J.

Scuurlr

1-51

Contents of Number

²

O rigintt I C o mmu nications

[MCll(SEt2)2] ^Complexes with

M - ^Mo

^{and W.}

Crystal Structures. NMR Spectra, and Magnetic Behaviour (In German)

P. Drr,nxEs. G. FnENzer. S. Wocaolo, W. Messa.

Sr'. BencEn, J. Prer-En, K.

DrHNrcxt

^1.59

Preparation and Characterization

of

Substituted Phosphinoethers and -thioethers (In German)

W

WolpseERGER, W. BuRxanl, H. WEnNnn 168

Dy3Co6Sn-5 a New Stannide with an Orderecl La3Al11

\pe

^Structure

R.

Pörrcp,ru

115

Condensable

Si-N

Compounds for the Formation of Porous Solids (In German)

M. Jausex. S.

RrNcs

180

Novel

Phospha-

and

Arsa-Heterocycles from Cyclophosphanes or -arsanes (ECF.),, (E ₌ P, As;

n = 4,5) and l,3-Dienes (ln German)

A. ^K,q.nsr'. B. Bnoscur. J. Gnoes, Duc Lp

tn"rrn

The Crystal Structure and Chemical Properties of U2AI3C1 and Structure Refinement of ^AlaCs Tu. M. GesrNc, W.

hrrscuro

¹⁹⁶

Contents

Tiiferrocenylborane

-

^{Molecular Structure in So-}

lution and in the Solid State

B.

Wnacrueven.

U. Dönrlrn,

W.

MIlrus.

M.

FIEneEriuor.D

²⁰⁷

St nthesis and Characterization of Copper(Il) ^and

Nickel(ll)

Complexes Derived from n-Substi- tuted Malondialdehydes

V. Sa,r-a.s Revr's. C.

AcutlEna

^20,5

Cr-vstal Structure

of

(CO)5CTPH2COOH and ab

initio C.alculation of the Hypothetical Free Li- gand [H2PCOOH]2

-

a Comparison

(In German)

K. Drguent', Tu. Hl,uN, W. KucHEN, D. Moorz.

W. Polr-. P

TouuEs

²⁰⁹

Ca2Sr[WNa], the First Mixed Alkaline-Earth Nitri- dotungstate

(ln

German)

tl. Bencr,n. V. Scsur-z-CouLoN. W

ScHrtcr

²¹³ Crystallization and Structure Determination of

Alkaline Metal-Paratungstates (ln German) A. Cunrsserrpou. J. Fucus. H.

Hlnrl,

R. Palu

271

Synthesis

and

Crystal Structure

of

Tiibromo- methyltriphenylphosphonium Bromide and Bis- (tribromomethyltriphenylphosphonium) Tri- bromide Bromide (In German)

H.

Voc;r'.

C.

Fnaur,Noonq

A.

Frscnr,n. P. G.

Joxes

²²³

Polysulfonylamines.

LXIV.

Water Dimers and Water Monomers as Links in 18-Crown-6-Com-

plexes with

Uncharged

Acidic

Molecules:

Syntheses and Crystal Structures of (CH2CH2O)6.4 H2O .2 HN(SO2Ph)2 and (cH2cH2o) (_. 2 F{2O. 2 HN(SO2C6H1-4 -F)2 and Structure of Free HN(SO2C6H+-4-F)z (In German)

D. HeNscur,l. A. Blascugrle'. ^{P. G.} JoNEs 229

P-H-Functionalized Zirconocene

^Phosphido

Complexes

^Synthesis of

Cp' 2Zr IPH(2.4,6- ^Pr' jC6,H.) XX) (Cp' = ^CsH+Me.

X = Cl.2.zl,6-Pr'jC6H2) ^and Molecular Structure of Cp' zZr Cl {PH(2,,1,6-Pr'.C6H.) } ⁽

ln

German) E. Hev-HawrtNs. Sr. Kunz, G.

Bault

²³⁹

A

Contribution to the Crystal Chemistry of Aika- line-Alkaline-Earth Oxovanadates: Synthesis and Structure of K:CzrVsOrs (In German) F.-D. Ma,nrrN.

Hr.

Mür-r-En-BuscueruN4 243 Synthesis and Crystal Structure of

(Cu,Zn)3 _7-5MojO12 (In German)

H. Szrr-lar.

Hr.

Mür-rrn-BuscHeauN'l 247

About the Oxomolvbdate AgKCujMo4Or,, with Silver in Seven-Fold Coordination (In German) H. Szrlr-xr'.

Hr. Mürnn-Buscne.\ux{

²⁵²

On the Crystal Chemistry of ^a New Molybdenum Oxide: CuzYbMo:O12 (In German)

H. Szrr-lar'.

Hr.

Mülrrn-BuscHeruN,r 257 Synthesis ancl Crystal Structure of ^an Oxoantimo-

nate with Relationship to the Delafossite Type:

Cu3MgSb1.aO6 (ln German)

H.

Szrlrrr. Hr. Mülr-En-BuscHeault

²⁶¹

Mctal

Complexes

of

Biologically Important Li- gands.

LXXV.

Synthesis

of

Organometallic

Cobalt(III), Iridium(IIl) and

Ruthenium(II) Complexes

with

cr-Iminocarboxylate Ligancls

(In German)

K. Sgvenru. R. BEncs. M. Maunus. S. MrnrN. W.

BEcx

²⁶⁵

Metal Complexes

of

Biologically Important Li- gands.

LXXVll.

Synthesis and Reactions of Di- hydrido-Iridium(III) Complexes

of

^n-Amino

Carboxylates (In German)

K. Se,vpnrN. W.

BEcr

²¹⁵

Synthesis of Novel Oxazolo(4,-5-a)carbazoles M. SEr.qn. K. J. Ra:ENona

Pnas.q.r

²⁸⁰

Chemistry of Fenchonesulfonic Acid Derivatives G. Wl.cNEn. U. VEnpünrn. R. HenRu.q.NN 283

Tiifluoromethvl Substituted Germanium Hetero- cycles via [4+1] Cycl, acldition ^Reactions (In German)

H. H.

KeRscu.

F.

Brr,NlrrN.

M.

HEcrEr-. O.

S'rr,rcr,Ll,rrNN. K. Buncsn. J.

CvnENen

²⁸⁹

A Regioselective One Pot Synthesis and Synthetic Applications of Cyanodeoxy Sugars by Cyano- trimethylsilane

S. N. Kazut. Z. AHuEp, A. Mar.rx, N.

Arzr.

^W

VoErrEn

²⁹⁴

VI _Contents

Contents of Number

3

O ri gin aI C otnm un icat inn s

Radiation-Induced

C-C

Bond Cleavage in 1.2-

Diarylethanes as Model Compounds

of

Coal.

Part

3.

Pulse and Steacly-State Radiolysis of 1.2-Di(9-anthryl)ethane in Organic Solvents M. W. H,reNEr-. U.-B. RrcHren. S. Sor-a.n. N. Gr'r-

oFF

303

Regioselective Zirconium-Mediated Cross Cou- pling of N-Methyl-N-propargyl Aniline and Al-

kenes

J. BeRr-urNca. R. SaNz. F. J. FlNaNÄs 312 Svnthesis. Structure. and Properties of Homoleptic

1-Oxa-1.3-diene Molybdenum

and

^Tungsten

Complexes

Tn. Scnuror. Sr'. NErs. R.

Goppano

³¹⁵

Svnthesis of Coumarins and Quinolones by Intra- molecular

Aldol

Condensation Rcactions of Titanium Enediolates

A. FünsrNl,n. D. N. JuNreaN4. N.

Sur

³²⁶

The Prcparation of Colloidal Pt/Rh Alloys Stabi-

lized b1, NR+*- and PRa*-Groups and their

Characterization by

X-Ray-Absorption Spectroscopy

H.

BöNNErlnNN,

W

Bnrroux.

J.

Rrcurtn. R.

Bncrln" J. HonuEs. J.

RorHE

333 Asymmetric Synthesis yla Substitution: Diastereo- meric Arsinites from Homochirallv Substituted Arsonites (ln German)

W. J. RrcrlrEn

Carbon Carbon Bond Formation by Coupling with Titanium(II) Chloride h1'drofuran)

J. J. Erscu, X. Sur. J. Lesor.q

Systematic Structural lnvestigations

on

^Phos-

phines

J. BRucxnaNN, C. KnücEn, ^F.

Lurz

³⁵¹

Synthesis and Structures of Low-Valent Tlrngsten Complexes Bearing Chiral Oxazoline-Derived Ligands

G. C. Llovo-JoNes. A.

Pra.r-rz

³⁶¹

On the Influence of Ligands in New Ni(0) Com- plexes of Disubstituted Butadiynes (ln German)

U.

RosENrHlr-. S. Pursr.

P

AnNor. W. Beu- MANN. A. Trr-lacr. R.

Knupe

36t3

On the Influence

of

Substituents

in

New Ni(0) Butadiyne Complexes (ln German)

U.

Rosgrru,ql. S.

Pulsr,

P. AnNpr, W. Bau- MANN. A. Tlr-lacx. R.

Kr,lrpE

317

Tiithioorthoesters and Tetrathioorthocarbonates as RC3* and Ca* Synthons. Nickel-Catalyzed AI- kylative Olefination

of

Tiithioorthoesters and Tetrathioorthocarbonates

Y.-L. TzeNc. W-L. CHENc. T.-Y.

Lurr

³⁸⁵

Pentamethvlcyclopentadienylbis(ethene)iron a

l7e

Halfsandwich Complex

with

Easilv Dis- placeahle Ethene Ligancls

(ln

German)

K. JoNas. P Kr-usr,rrNN. R.

Gooorno

³⁹⁴

Amphiphilic Carbohydrate-Based Mesogens, ^10.

Synthesis of Mesogenic 2-O-n-Alkyl-L-threitols W V. D,qHluoFF. K. Reorowsxl. P ZuceNu.q.rr'n.

l. DrlnrrNc

40-5

Synthesis. Characterization and Monoalkene Poly- merization Activity of Bis-[1,2,3,4-tetraphenyl)- ryr-cyclopentadienyl]zirconium(IV) Dichloride G. Covlr. G. Annreas.

A. AlroulnE.

B. MrN-

op.z, F. Crator,llr 411

Tetrabutylammonium _Salts of 2-Nitropropane. Cy- clopentadiene

and

9-Ethylfluorene: Crystal Structures and Llse in Anionic Polvmerization M. T. Rpr,rz. Sr. HürrE. R. Gopl,rnn 415

Copolymerization

of

Ethene/l-Hexene and l-Octadecen

with the

Stereorigid Zirconium Catalyst System lPr(CpFlu)ZrCl2lMAO: Influ- ence of the Temperature (In German)

P. H. MünrENBRocK. G. FrNr

Palladium Catalyzed Alternating Cooligomeriza- tion of Ethylene and Carbon Monoxide to Un- saturated Ketones

W

Keru. H. Ma,q.s. Sr. MecxrNc

A

^Tiicyclic Tetraboradisiladodecane

from

Di- methl,l-di-1-propynylsilane

and

Ethyldibor- anes(6) (In German)

R.

Kösren.

G. Srtrlel. R.

^BoEsE.

B.

Wnncx-

MEYER

⁴³⁹

339 Reductive Bis(tetra-

1,4 )

430

XII _Conlents

Contents of Number

7

O r i g inal ^{C o mnumi cati} ons

Crystal Structure

of the Mercury(Il)

Cryptate [Hg(cryptand 222)][{Hg(SCN)3}r] Containing ^a Tii(thiocyanato)mercurate(II)

Anion with

^a

Chain Structure (In German)

J. Prcr"rRlr, G.-T. GoNc, I.

Hornur,rsrr:,n

⁹⁹³

Synthesis of Nitrene Complexes with N-Tiimethyl- silylaniline

I.

Characterisation

and

Crystal

Structure of

[Re(NPh)Cl3(Et2PhP)2] ^and [Re(NPh)Cl3(Ph3P)2] ^. 1/2CHCh (In German) U. Wrrrr,nn. J. SrnÄulr. U.

AsnA.Na

⁹⁹¹

Oligophosphine Ligands,

XXXIX.

(I S.2S)-truns- Cyclopentane- 1.2-diyl-bis(phosphine).

C5H8(PH2)2,

by

Reduction

of a

Diastereo- merically Pure Cyclopentanediyl-bis(dioxaphos- pholane) (In German)

C. Ecrp,nr, L. Da,Hr.pxeuRc, A. Wor.srr 1004 Oligophosphine Ligands. XL. truns -Cyclopentane-

1,2-diyl-bis(dicyclohexylphosphine) and trans- Norbornane-2.3-diyl-bis(dicyclohexylphos- phine): Synthesis and Separation

of

Enantio- mers. Reactions of

[rrans-C5Hs(PCy2)2]PrH(CH2CMej) wirh

C-H

Bonds under Achiral and Chiral Conditions

(ln

German)

A. Saanr, L. DnHr-eNeunc 1 009 Supramolecules

of

Crown Ethers

with

Geminal Sulfones: Synthesis of Four Binary Complexes and Crystal Structure of

(CH2CH2O)1. 2 H2C(SOuCzHs)z (In German)

A.

MrcHalrrEs. D. HENSCHEL,

A.

BlascHr,rrn,

P. G.

JoNes

¹⁰¹⁸

Preparation.

"8, ^ttc,

^{2esi NMR} and Vibrational

Spectra of

Tiimethylsilylmethyl-hexahydro- c/oso-hexaborate. [B6H6(CH2Si(CH3)3)]- ^and the Crystal Structure of

[P(C6Hs)1][86H6(CH2Si(CHj)3)] (In German) J. BauRugrsrEn. A. Fn,INKEN. W.

PneErz

1025

Preparation, rlB NMR and Vibrational Spectra of cis-Dinitrotetrahydro-c/oso-hexaborate(2 _).

cis-[B6,Ha(NOt).]t . and the Crystal Structure of cr.s-Cs2[B6H+(NOz)z] (In German)

A. Fn,q,Nrr,N. W. Pnnrrz 1030

Photochemical

Generation of

Tiibromostan- nate(II) by Redox and Substitution Reactions V. Prwr-owsrr. H. KuNxEly. A.

VoclEn

¹⁰³⁵

Synthesis and Characterization

of

1.3.5-Hexahy- drotriazine Complexes of MoO and Movl (In German)

H. ScnunanNN

The Shortest Way to C1-Symmetrical, Chiral Tii- pod Ligands with Neopentane Backbone (In German)

T. Snrrz, A. Muru. G. HurrNEn 1045 Crystal Structures of the Silylated Phosphanimines

Me:SiNPPh: and

MejSiNPPh2-C2H1-PPh2NSiMe3 (ln German) F. WellEn, H.-C. KaNc. W. Mrssa, T. RüSEN- srAHL. F. KuNrEl. K.

DEHNTcxE

^105t)

Reactivity

of an Arene

Cobalt

Tiiple

Decker Complex Towards

Various

Ligands. Facile Arene Disolacement in

IBis ^{{ (} i75-pentamethylcyclopentadienyl)cobalt} -

,zr -{rya : 7a-toluene}l J. J. ScnNEroEn

Preparation and Crystal Structure of Lithium Tii- nitricle Bromide LilsNjBr (In German)

R.

Ma,nx

1061

Tiibochemical Synthesis and Study of Mixed Po- tassium-Ferrous Ferrocvanide and its RulI and OsrrAnalogs

E. REcuEna. J. FenNÄNoEz-BtnrnÄN. L. NuNEz t067 Preparation and Crystal Structure of EuAgGe

R.

PörlcEN

101I

A

Fluorine-Containing Cryptand

for the

Com- plexation of Anions and the Utility of ^reF NMR Spectroscopy

for

the Determination

of

Host- Guest Association

H. Pr-eNro. R. DroooNE 1075

Amphiphilic Carbohydrate-Based Mesogens, 11.

Synthesis of Mesogenic 1-Alkylthio-1-deoxy-D- galactitols by Glycoside Reduction

W V. Da,sluorp,

K.

Rnoxowsrr,

K.

Rrnrrr, P

Zucr,Nuerr,n

1079

1038

1055

XVIII Contents

Magnetic Studies on the 1-D Antiferromagnetic Chains of enH2Mn(Fe)F.

C.

Fnor,ruer.

L.

Scunörnn.

U.

BevlnuR W.

M,q.ss,q.. J.

Pr'nr.en

¹⁶²⁷

Syntheses and Structure

ol tipod

Cobalt Amtno- carborylate Complexes (In German)

V. Sr,nNau. G. HurrNpx. M. Fnrlz. B. J,q.NssEN.

M.

BücHNEn,

Cn.

EnlmnrcH.

O.

War-rr,n. L.

Zsor-N.q.r. D. GüNaur,n. Tn. SErrz 16-18

Synthesis and Crystal Structure

of

Cobalt Con-

taining Borate Oxides: Co1 5Ti65(B03)O ^and

Co1 5Zre.5(BO3)O (In German)

A. LlrzolrNo. K. Br-uHu ¹ 653

lndolyl- and Pyrrolylsilanes

-

Syntheses and Crys- tal Structures (In German)

A.

FnENzel, R. Hrnesr-ItuEn, U. KI-tNcEstpL.

M. NorrEuEvrn. M.

ScHApEn

^16-58

The

AXX'2

Spin System: Theory and ^Examples (In German)

H. DolHarNE. R. FuHlen, G. HÄcEt-E. W. Kt-Aut

l 665

Potassium-Graphite

- ^{an Efficient}

^Reducing

Agent for the Formation of Polysilynes

(In German) W. Uulrc

N.N-Disubstituted N'-Ferrocenoyl Thioureas ^as Bidentate Ligands

for

Tiansition Metal Ions.

Crystal Structure

of

Bis-(N.N-diethyl-N'-ferro- cenoylthioureato)nickel(II) (In German) O. Seroer.uaNN, L. Br,vl'n, R.

RrcHrEn

1679

Studies

of

Polyhalides,

XXI.

Ethyltriphenyl- phosphonium Polyiodides EtPh3Pl,, with n ₌ 3.

-5 and 7 (In German)

Impedzrnce Measurements to Determine the Influ-

ence of Fluoride at Platinum Anodes During the Formation of Peroxodisulfate

I. ScuElen. D. W. WaeNnn

Il t]

Suspension NMR Spectroscopy of Phosphines and Carbonylnickel Complexes Immobilized on Silica

K. D. Beururcrn. J.

Brüurr

^{| /1-)}

Tiansition Metal Complexes with Sulfur Ligands.

CXV. Protonation and Alkylation

of

^Thiolate

Donors

in Ru(II)

Complexes with [Ru('b"S-s')]

Fragments

('n"Sr'-Hz -

^2.2' -Bis(2-mercapto-

3.-5 -di-t-butylphenylthio) diethylsulfide ₎

(ln

German)

D. Ser.lv.rNN. Cs. RoHrr,r. M.

Mon

1729 (Cyclopentadienyl)dihalogenochromium-Donor

Compounds. Synthesis and NMR Investigation B. BnAuNlerN. F.

H.

Köur-En, W. Srnauss. H

Zp.n

fl39

Preparation and Spectroscopic Properties

of

the IRe2(C3SaSe)-r]t- Anion Complex and Electrical

Conductivities of the Oxidized

^Species

IC3SaSe2-

=

1.3-Dithiole-2-selone-4,5-dithio- late(2-)l

T. Marrawa. M. NaxaNo. R. Anaxawa. G. Mar-

SUBAYASHT" W.

Monr

¹⁷⁴⁸

Nitrogen-15 and Boron-11 NMR Spectroscopy of the System Acetonitrile / H-zsM--5

F. C. FrvEN. P. K.

Burrlnr

¹⁷⁵³

Organometallic Lewis Acids, LV. Preparation and Reactions

of

Tetracarbonylmethyltetrafluoro- boratoosmium, cl.s- (OC)aOs(FBF3)CHj

(In German)

Pu. RosENpoRFER. Su. MrH,q.N. B. Nrl,urn. W.

BEcr

¹⁷⁵⁹

Heteronuclear Nucleobase Comolexes as Tools for the Isolation of the Minor Rotamer of the Par- ent Compound: Synthesis and Crystal Structure Determination

of

Head-Head and Head-Tail Forms

of

rrans-[(CHjNH2)2Pt(1-MeC-N.3)2]2*

(1-MeC = 1-methylcytosine)

D.

HorrHENRrcH,

L

S6vÄc6.

G.

Fuscu. A.

Enxr.EeEN. E. C. FuscH. L RoNrsncx, B. Ltpprnr

1767 K.-F. TEeeE, T. F.q.nrr,q.

Ruthenocenophanes

M. HrnsEnuolo. ^TH. BÄnrl

1674

168-5

1692

t699 E,lectron Tiansfer and Contact

Ion

Pair Forma- tton, 12. Cyclovoltammetric and ESR/ENDOR lnvestigations of the One-Electron Reduction of Diphenoquinones (In German)

A. JouN. H. Bocr

Contents IX Novel,Fluorine-Containing Phosphorus Ylids

from 6-Phenyl-3-pentafl uorophenoxl,tetrafluor- ocyclo-hexa-2.4-dien-1-one and Tiiphenylphos- phane

(In German)

J. Gnose.

Duc

LE VaN.

H.

Wresg.

B.

^Knr,ns.

M. LAc;E, L. S.

KoentNn

⁶⁹¹

The

Crystal Structure

of

[Et*Nl22*[Tel6]2 ^a

Tetraalkyl Ammonium Salt Containing

a

Discrete Octahedral [TeIo]t ^Anion

P C. Snrva.srav.q., H.-G. ScHruror, H. W. Rogsrv Svnthesis of 3-Amino-3-deoxy Sugars through ln-

tramolecular Carbamate Cyclizations

on

^a

Neighbouring Oxirane Ring

M. H. Aeu Zanc,c. T. H. Ar-Tr,l, W. VoEI-rEn697

Solid State Structure

of

N.N-Dibenzylhydroxvl- amine

N. W.

Mrrzgl,

J. RrEpE,

K.

ANcr,nuetEn. H.

ScHuronrun

⁶⁹⁹

Contents of Number

⁵

O ri gi ^t rtrI Contnr ttn icoI ions

On the Crystal Chemistry

of

a Silver Cadmium Oxovanadate: AgCdVOa (In German)

S. MüNcHau,

Hr.

Mülr-e,R-BuscHeA.uN,r 703 On the Oxocuprate (Cu. Co):.TsMorOrz

(In German)

H. Szrr-la.r.

Hr. Mülle,n-BuscHsaul{

⁷⁰¹

High Temperature Synthesis and Crystal Chemis-

try of the

Oxotantalates Cr];.,Tarun5O6 and FeTa2O6 (In German)

E. PErEns,

Hr. Mürlen-BuscueauN,r

112

On the Synthesis and Crystal Structure of a New Copper Antimony Oxomolybdate: CuSbMo2O3

(In German)

H. Szrrt-.qr.

Hr. Müt-lpn-Buscue,Aul.{

171 Synthesis and Crystal Structure of

ICsa(Dibenzo-18-Krone-6).] ^{(So)z' 2} CH3CN (In German)

M. ScHNocr. P

Bör'rcnsx

¹²¹

Ga1.e3Ve.e7Sa,

a

New Mixed Valent Compound with a-FeGa2Sa Structure (In German)

W. ConpEs. S. Rp.rr-. H.

HanuselEn

⁷²⁵

Synthesis of a New Optically Active Tiiphosphine with a Neopentane Backbone

H. HEroEr-. G. HurrNrn. L.

Zsor-Nar

¹²⁹

Tetramesityldibismuthane. Bis(dimesitylbismuth)- and Bis(climethylbismuth)chalcogenides

(In German)

H.

J. Bnr,uNrc.

K. H. Eslnr. R. E.

ScHur-2.

M. WrEnr,n. I.

Sauer

¹³⁵

Synthesis and Vibrational and Mass Spectra of (n-Bu)2Sn(O2PMe2)2. (n-Bu)2Sn(02PMePh)2 and (n-Bu)25n(O2PPh2)2

A.-F.

SHrs,q.rt

¹⁴⁵

Metalorganic Syntheses

with

Free Cyclopenta- dienyl Rr licals.

I.

Dinuclear Carbonyl Nickel Complexes with Alkylated Cyclopentadienyl Li- gands (In German)

H. SrrzuaNN. G.

Wolur-nsuÄusrn

⁷⁵⁰

CuTb2[BsO16l: The

First

"Metaborate"

with

^a

Ä

[BrOro]t

^{Anion (In German)}

J. ScHar,pen. K.

BI-uHrnr

⁷⁵⁷

Synthesis and Crvstal Structure of Compounds of the'Iype CuM[85O16] (M = Tm3*. Lu3*) (ln German)

J. Scu,q.ErER. K.

Br-uuu

⁷⁶²

Preparation, lrB NMR and Vibrational Spectra of ,zr-Amido-bis(hexahydro-closo-hexaborate)(1 )

and Crystal Structure of

[As(C6H5)a][B6H6(NH2)B6H6] (In German)

A. Fn,qNxpN. W.

Pnenrz

⁷⁶⁷

Preparation, rrB NMR and Vibrational Spectra of Multialkylated Hexaborates and Crystal Struc- tures of cls- and trans-fP(Cs.Hs)11[B6H5(CH3)2]

and mer-lP (C6Hs)11 [B6H.(CH:):] (In ^German)

J. Ba.unuErsrEn, A. Fna,Nre,N, W.

PneErz

⁷⁷²

Preparation,

I'B

_{NMR and} Vibrational Spectra of 4-Dinitrogen-bis(pentahydro-closo-hexaborate)-

(2-),

[B6Hs(NN)B6H.5]2 ^{. and the} Crystal Struc- ture of [As(C6H5)a]2[B6Hs(NN)B6Hs]

(In German)

A. Fn,qNrEN. W

Pnrulz

⁷⁸¹

Contenls

Contributions

to the

Chemistry

of

Phosphorus.

234.

Lithium

Tetrahydrogen Cyclopentaphos- phide: Synthesis. Structure and Reactions

(ln

German)

M. B,q.unr-En. R. Hr,uuürLER. W.

FABER

786

Tiansition Metal Complexes with Sulfur Ligands.

CVIII. A

Faciie Synthesis

of the

Tertiary Amine-thiolato Ligand'S2N2Me2'2 Influence of the Aminomethylation on thc Coordination Chemistry of Nickel and Ruthenium Complexes with [M('S2N2R2')] Frameworks (R

-

^{H, CHr).}

('S2N2Me,'2 -

1.2-Ethanediamino-N,N'-di- methyl-N.N' -bis(2-benzenethiolato ₎ (2 - ^{) )} (In German)

D. SElr-uaNN, R. Run F. KNocu. M.

Molr-

791

KrePbsO4(OH)j and KPb:

An

Oxide-Hydroxide and a

Zintl

Phase with

IPb1lr

^Anions

(In German)

C.

RöHn

802

2-Stannylpyridine-Borane

Adducts -

^Multinu-

clear Magnetic Resonance Study and X-Ray Structure Determination

of a

1,4-Dihydro-4a.

1.,1-azastannabora-naphthalene Derivative B. WnncruEyEn. H. E. M,crser-. W. Mrr-rus 809 The First Stable Metal Complex with Hvdrid- and Carbonyl Bridges withouf Supporting Bridging and ;z-Acceptor Ligands

[(TMEDA)Ni(a-H;r -Co)Ni

(TMEDA)]x

(TM EDA : N.N.N'.N' -T'etramcthvlethylene- diamine.

X -

Mono-anions

of

crs-Cyclohex- 4-ene or Cyclohexanedicarboxylic Acid) (In German)

CH. Sroncrr. R. Frscuen. D. WarrHen, R. Kr,rupE 816

Bromo-di(silyl)methanes Precursors to Disilyl- carbanionic Ligands

S. Borur,rens, H. Brnuoa. M. Paur.

H.

Scunrrp-

BAUR

821

Crystal Structures

of Two Copper(Il)

Cyclam Complexes: [{CuCl(C1sN1H21)}z][CdCll] ^ancl [Cu(C16NaH21)][CdCl3(H2O)2]Cl

(ln

German) J. Prcranlr. I.

Horrusrsren

⁸²⁸

Crystal Structures of the "Supramolecular" 1,4-Di- azabicyclo _[2 .2.2foctane Mercury(Il) Complexes [Hg(dabco)12] and [Hg(dabco)(SCN)r]

(In German)

J. Prcrlnor. J. SurN. G.-T.

Golrc

⁸³³

Reactions

of

2-Methyl-1 H-benzimidazole with Carbon Disulfide and Phenyl Isothiocyanate.

Molecular and Crystal Structures of 1,1'-Carbo- nothioyl-bis(2-methyl-l H-benzimidazole) and 2- Methyl- 1 -( ethoxycarbonylmethylthio-phenyl- imino)-1 H-benzimidazole

(ln

German)

W. Dör-r-rNc;. H. HanruNc. M. BrEonxuaNN 837 Notes

Synthesis

and

Crystal Structure

of

2,4-Di-tert- butoxy-2.4-di-rerf-butylcyclodisilazane

(In German)

S. Drelxus. D. Gnossr<opr. R. Hu,nnsr-Inr,rEn. LL

KlrNcEernL

844

Crystal Structure of

ISnCla(Ph2PCH2 - ^{CH2PPhr)] . CH2Cl2} (In German)

F.

KuNrer..

K.

DenNrcru.

H.

GoEsuaNN, D.

FENsTE

848

New Ternary Vanadyl(IV) Complexes and AMP (In German)

E,. G. Fennr,n. E. J. BnuN

with ADP

851

Contents of Number

⁶

O ri gittnl Cotn nt tr nicnt iorrs

Phosphonic

Acid

Anhydrides [RPO2],,: ^Oligo- merization and Structure

Sr. Fucus, H.

ScHMrpslrin

⁸⁵⁵

Poly[(tri-/but1,l-phosphine) gold(I)] ammonium Tetrafluoroborates

and

Bis(tri-'butyl-phos-

phine )gold(I) ^{Tetrafl uoroborate}

A. Sleper. H.

Scuurnn,run

8-59

Crystal

and

Molecular Structure

of

Isonitro- somalonocliamido-(2.2-dipyridyl)copper(II).

Chloride Monohydrate

ICu(Dipy){oNC(CONH2)r}Cl] ^.

Hro

E.

K.

YunrN. K.

V

Doua.snvrrcu. E. B. Rusa-

Nov

⁸⁶⁴

On the First Oxopalladat-Arsenate:

KMgjPd(AsOa)j (In German)

D. FnEnlcHs,

Hr.

Mülr-sR-BUscHBAUM 861

Clontents XI

Crystal Structure Investigation

of the

Copper Cadmium Oxovanadate CuCdVOa (ln German)

J. FnlolrlNN. ^S. MüNcu,tu, Hr. Mülr-En-BuscH-

BAUNl 871

A

Contribution

on the

Synthesis

and

Crystal Chemistr-v of the Alkaline Copper Oxomolyb- date Rb1;.1,K1y.aCiuMojO111 (In German)

H. Szrrlar.

Hr. Mür-rEn-BuscHe,\uNl

⁸⁷⁵

On a Silver Copper Oxovanadate-Oxomolybdate with Silver in Square Planar Coordination: Ag1y.

5Cu3V1y.5Mo2 5012 (In German)

H. Szrr-r.nr. Hr.

Müllr,n-BuscHeaurut

879 /i-PaS3-Hydrides: An NMR Study (In German)

R. BracsNrx. K.

Hrcr<venN

^88,1

Structures, E,nergies. Torsional Barriers. and Vi- brational Spcctra of Three Rotamers of Tetra- sulfar-rc. HTSa

Y. Dnozoovn. K. Mt,q.sxtgtl,lcz. R. SIluoEI. ^8il9 Synthesis and Molecular Structures of the Molyb-

denum(Il)

Complexes MoCl2(PMej)2 ^and [Mo(,a-PPh2)(PPhr)(PMe3)]2 (In German) K. Fnonr,r. M. PLa.rrNeR. E. HEv-HawKlNS 894

Ternary Antimonides LnTSb3 with Ln ₌ La-Nd.

SmandT=V.Cr

M. Bnvl.q.r.

W Jrtlscuro

⁸⁹⁹

The

Ternary

Rare Earth

Chromium Nitrides Ce:CrN. ancl Ln3Cr11y .,N1' with Ln = La. Ce. Pr S. Bnolr-. W.

Jntrscnro

⁹⁰⁵

Polysulfonylamines.

LXV. A

^{Novel Centrosym-}

metric Solid-State Conformation of 18-Crown-6:

Synthesis and Crystal Structures of the Mono- meric Suoramolecules

(CHTCHTO)6. 2 HN(SO2-2-Naphthyl)2 and (CH2CH2O),-' 2'PrOH' 2 HN(SO2Ph)2 (In German)

D.

HnNscspr-,

M.

NÄvrxs.

Tu.

H.q,ueNN. A.

Blrscsr,rrE. ^P. G.

Jclrr.s

⁹¹³

Alkyne-ol and Alkyne-diol Substituted ^Titano- cene Complexes: Synthesis. Reaction Behaviour and Structural ^Features (ln German)

H. L,rNc. K. Könr-tt. M. ^{Hennns, Cu. Euur.,ntcn}

923

Y7I12C2N: A Compound with Units of Two Y,,(C2) Octahedra and

a Y.-N'

Double Tetrahedron

(ln

German)

H.

M,qrrnuscs. H. BonnrtlNN. R. EcEn, R. K.

KnsN,rrn. A.

SruoN

⁹³¹

O-Silylated Phosphinoketenacetals

RR'PCH2CH-C(OSiMej)OR". Preparatior.r and Hydrolysis to Phosphinoesters (In German) W WoI-rsennc;En. W. BuRrrnr. H. ^{WEnNEn 937} Chloro-N.N-dizrlkl,lamino -2.2.2-tnchlor o -t ert -

butoxy-phosphines. New ^Reurgents

in

the Syn- theses of Oligonucleotides

M. Kr-erN. I.

flcr

⁹⁴⁸

Electroreduction

of

Organic Con.rpounds. 25.

Electrochemical Dehalogenation of Chlorinated Insccticicles

J. G,q.ssltr.NN. J. Voss. G.

Aplwlo.lala

^9-53

Organosubstituted 1,6,2.-5-Azoniathiasilaborata- bicyclo[3.3.01oct-3-enes

-

Preparation and Crys- tal Structure (In German)

R.

KösrEn.

G.

Seroel.

B.

Wn,q.crN{rvr,n. R.

BoEse

^9,59

Structure

and

Conformation

of

Photosynthetic Pigments and Related Compounds 9. On the Structure eind Macrocycle Conformation of Two Copper(II) Rhodochlorin Derivatives ^{and Two} Related Rhodoporphyrins

M. O. SENcE. K. RuHI-aNor-SeNcE. S.-J. H. LeE.

K. M.

Surru

⁹⁶⁹

Synthesis

of a Chiral

Meso-Like Ansa-Zirco- nocene Complex and its Use

for

the Catalytic Formation

of

Low Molecular Weight Polypro- pylene

S. Turelr'. G. Enxpn. C. Fntrze. Cu. Pstonz. R.

FnöHrrcu

⁹⁸²

lt'lotes

Electrochemical Preparation of TlAg6O5lClOa

(In German)

U. ^Brr-ow. M.

J.q,NsnN

⁹⁹⁰

XII _Conlents

Contents of Number

7

O r i g inal ^{C o mnumi cati} ons

Crystal Structure

of the Mercury(Il)

Cryptate [Hg(cryptand 222)][{Hg(SCN)3}r] Containing ^a Tii(thiocyanato)mercurate(II)

Anion with

^a

Chain Structure (In German)

J. Prcr"rRlr, G.-T. GoNc, I.

Hornur,rsrr:,n

⁹⁹³

Synthesis of Nitrene Complexes with N-Tiimethyl- silylaniline

I.

Characterisation

and

Crystal

Structure of

[Re(NPh)Cl3(Et2PhP)2] ^and [Re(NPh)Cl3(Ph3P)2] ^. 1/2CHCh (In German) U. Wrrrr,nn. J. SrnÄulr. U.

AsnA.Na

⁹⁹¹

Oligophosphine Ligands,

XXXIX.

(I S.2S)-truns- Cyclopentane- 1.2-diyl-bis(phosphine).

C5H8(PH2)2,

by

Reduction

of a

Diastereo- merically Pure Cyclopentanediyl-bis(dioxaphos- pholane) (In German)

C. Ecrp,nr, L. Da,Hr.pxeuRc, A. Wor.srr 1004 Oligophosphine Ligands. XL. truns -Cyclopentane-

1,2-diyl-bis(dicyclohexylphosphine) and trans- Norbornane-2.3-diyl-bis(dicyclohexylphos- phine): Synthesis and Separation

of

Enantio- mers. Reactions of

[rrans-C5Hs(PCy2)2]PrH(CH2CMej) wirh

C-H

Bonds under Achiral and Chiral Conditions

(ln

German)

A. Saanr, L. DnHr-eNeunc 1 009 Supramolecules

of

Crown Ethers

with

Geminal Sulfones: Synthesis of Four Binary Complexes and Crystal Structure of

(CH2CH2O)1. 2 H2C(SOuCzHs)z (In German)

A.

MrcHalrrEs. D. HENSCHEL,

A.

BlascHr,rrn,

P. G.

JoNes

¹⁰¹⁸

Preparation.

"8, ^ttc,

^{2esi NMR} and Vibrational

Spectra of

Tiimethylsilylmethyl-hexahydro- c/oso-hexaborate. [B6H6(CH2Si(CH3)3)]- ^and the Crystal Structure of

[P(C6Hs)1][86H6(CH2Si(CHj)3)] (In German) J. BauRugrsrEn. A. Fn,INKEN. W.

PneErz

1025

Preparation, rlB NMR and Vibrational Spectra of cis-Dinitrotetrahydro-c/oso-hexaborate(2 _).

cis-[B6,Ha(NOt).]t . and the Crystal Structure of cr.s-Cs2[B6H+(NOz)z] (In German)

A. Fn,q,Nrr,N. W. Pnnrrz 1030

Photochemical

Generation of

Tiibromostan- nate(II) by Redox and Substitution Reactions V. Prwr-owsrr. H. KuNxEly. A.

VoclEn

¹⁰³⁵

Synthesis and Characterization

of

1.3.5-Hexahy- drotriazine Complexes of MoO and Movl (In German)

H. ScnunanNN

The Shortest Way to C1-Symmetrical, Chiral Tii- pod Ligands with Neopentane Backbone (In German)

T. Snrrz, A. Muru. G. HurrNEn 1045 Crystal Structures of the Silylated Phosphanimines

Me:SiNPPh: and

MejSiNPPh2-C2H1-PPh2NSiMe3 (ln German) F. WellEn, H.-C. KaNc. W. Mrssa, T. RüSEN- srAHL. F. KuNrEl. K.

DEHNTcxE

^105t)

Reactivity

of an Arene

Cobalt

Tiiple

Decker Complex Towards

Various

Ligands. Facile Arene Disolacement in

IBis ^{{ (} i75-pentamethylcyclopentadienyl)cobalt} -

,zr -{rya : 7a-toluene}l J. J. ScnNEroEn

Preparation and Crystal Structure of Lithium Tii- nitricle Bromide LilsNjBr (In German)

R.

Ma,nx

1061

Tiibochemical Synthesis and Study of Mixed Po- tassium-Ferrous Ferrocvanide and its RulI and OsrrAnalogs

E. REcuEna. J. FenNÄNoEz-BtnrnÄN. L. NuNEz t067 Preparation and Crystal Structure of EuAgGe

R.

PörlcEN

101I

A

Fluorine-Containing Cryptand

for the

Com- plexation of Anions and the Utility of ^reF NMR Spectroscopy

for

the Determination

of

Host- Guest Association

H. Pr-eNro. R. DroooNE 1075

Amphiphilic Carbohydrate-Based Mesogens, 11.

Synthesis of Mesogenic 1-Alkylthio-1-deoxy-D- galactitols by Glycoside Reduction

W V. Da,sluorp,

K.

Rnoxowsrr,

K.

Rrnrrr, P

Zucr,Nuerr,n

1079

1038

1055

Contents XIII

Synthesis of (Aminoalkyloxymethyl)dimethylphos- phine Oxides

V. Vnssrr-Evl. S. Va.neA,Nov, E.

TASHEV

1086

NMR Investigation and Conformational Analysis of ^a Synthetic Hexasaccharide

M. Htr,cntulNN. H.

Duorrcr,

R. R. ScHnaror. A.

Toeprpn

¹⁰⁹¹

Improved Conditions for Solid Phase Synthesis of Oligonucleotides on PS-PEG Copolymers E. Bnyln. K. BlercuER. M.

Maren

¹⁰⁹⁶

Arthogalin,

a

Cyclic Depsipeptide from the Li- chen A rt ho t helium ga lap ago ens e

S. HuNecr, U. HnrnllnErcH. G. NrcnolsoN

1 101

A

Diosgenin Tetrasaccharide from Cestrum noct- urnunl

V

U. Asuan. F. T. B,q.e,q.r, R.

Auunl

1104

Structure of the Macrocyclic Bis-lactone Lepran- thin from the Lichen Arthonia impolita; an X- Ray Analysis

K.

PoLeonN, W. Srr'clrcs, J.

D.

CoNNorrv, S.

HuNEcr

^{111 1}

Ruthenium(Il) Complexes

with

New Kinds of 1.10-Phenanthrolin Ligands (In German)

R. Krupnn, N.

Rrscs

1115

1.2,3-Thiadiazoles

with Unsaturated

Side Chains

-

^{Monomeric Building Blocks for Pho-}

toresists (In German)

N. HaNolo. H.

Kar-errz,

M.

Ar--Sunor, H.

Merr'n

1I2l

Notes

Tiicarbonyliron Complexes

-

Observation of r3C(CO) NMR Signals vict Polarization Tiansfe B. Wnlcrrrreven, R. Kösrr'n. G.

Sr,rner-

¹¹²⁷

Unusual Structural Units in Mixed Metal Alkox- ide Chlorides (In German)

( 1 R,3 R)- 1,3-Dimethyl-S-hydroxy-6-methoxy- 1.2,3.21-tetrahydroisoquinoline Hydrochloride

-

an Enantiomerically Pure Building Block for the Synthesis of Naphthylisoquinoline Alkaloids K. Pr,rr,ns, E,.-M. Pnrens, G. BnrNcl,raNN, P. A.

KEr-r-En. M. ScuÄrpr,n t731

Contents of Number

⁸

O ri gi nnl Com m u n icat i ons

Synthesis and Crystal Structure of CuLn2[B2O-5]2

(Ln =

^{Er3*. Lu3*): Two Copper Lanthanoid}

Borates with,l,[B.O.r]t -Anions (In German)

J. Scnaenr,n. K.

BruHu l14I

Synthesis and Crystal Structure

of

Manganese Borate Oxides: MnFe(B03)O and

MnAl; 5Y6 5(BO3)O (ln German)

A. UrzouNo, K.

Blunu

1146

Synthesis

and Crystal

Structure

of

Copper Cadmium Pyroborate Oxide: Cu2Cd(B2O-5)O

(In German)

S. MüNcnau, K. Br-usu ¹ 151

Photochemistry

of

^Aqueous Tetrathioantimo- nate(V)

H. KuNrEly" A.

VocrEn

¹¹⁵⁵

Synthesis and Crystal Structure

of a

Johillerite

Related

Compound CdCul 5Mg1 sPbo.svjo12

(In German)

S. MüNculu.

Hr.

Mür-I-ER-BUscHBAUM 1158

Crystal Structure Investigation

of the

Bismuth Containing Hollandite: Bi1 eCuaVaOl6

(In German)

J. Fr,lpu,qNN.

Hr. Mür-lEn-BuscusauM

1163

A

Titanium Tantalum Oxide of TiIl: Tie.3jTa6.67O2 (TiTa2O6) (In German)

E. PErEns.

Hr. Mürlpr-BuscHsaur\4

⁷⁷⁶⁷

117 | M. Vr,rrH, H. WolpaNcrn, V. HucH 1130

Tetraphenylphosphonium Tiis-tetrasulfido-stan- Preparation and Crystal Structure of nate, (PPha)2[Sn(Sa).1] (In

German)

tP(C6Hs)4]Cl: (In German) W. BuSENHETM. U.

MüLLER 113-5

M. JaNsEN. S. Srno-rr,r

XIV Contents Synthesis and Crystal Structure of the Coordina-

tively Unsaturated Complex

[FeRu(CO)5(ri-PBu!)2] (In German)

H.-Cu. Börrcugn. H. H,q.nruNc. A.

Knuc

^117-5

EuPdGe

-

^{a New Germanide} with EuNiGe ^Tvpe Structure

R.

PörrcEN

¹¹⁸¹

Complex Alkalimetal-carbon ates-hydrogen- carbonates with Penta-Coordinated Zinc:

NaA2{Zn2IH(CO])rl(CO.).(HrO).] with A = K, Rb (In German)

Y. Q. ^ZHeNc, A. Aoan ^118-5

The Thorium Tiansition Metal Borides Th2TB'u (T ₌ tre. Co. Ni) with a Structure Very Similar to that of CaB6

TH. KoNn,q.o. W.

Jr'trscHro

¹¹⁹⁵

Synthesis, Properties

and

Crystal Structure of Di (phthalocyaninato)lanthanum(III), a Partially Oxidized Semiconductor

G. OsrENoonp. H.

HoMeonc

¹²⁰⁰

The Crystal Structures of 1r7'5-C;Me.)MoMea and (75-C5Me-5)WMea (In German)

K. Köulrn. A. SrErNEn. H.

W RoEsr<v

¹²⁰¹

Crystal Growth, Room

Tcmperature Crystal

Structure and Phase Tiansitions of KMnPOa M. LulÄN. F. Kuee,r-. H.

Scur,rrp

¹²¹⁰

Phosphaneimine Complexes

of

Manganese(II)- halides. The Crystal Structures of

[MnCl2(Me3SiNPEtr)]2. IMn12(MejSiNPEt-3)2]

and [Mnl2(Me2Si(NPEtj).)]

(I"

German) H.-J. Me.r. S. Wocaolo, W. Ma,ss,q., F. WElr-En,

K. DgnNrcxp. C. MarcHlE-MössuEn. J. SlnÄur-r 72r5 Axial Coordination of Phosphine or Phosphite to

Iron(III)

Chlorophyll a

H. INouE. H. Arauonr. Y. OnNo, K. Nrrnzawa,

Y.

NoNor,tun,q,

N.

Yosntoxa.

G.

^HrcrnlNN.

E.

Frucr

¹²²²

Tiansition Metal Complexes with Sulfur ^Ligands.

ClX. Synthesis and Reactivity of meso-[Ru(L)(- /'russ/)] Complexes with L =

No".

Co. PR3 (R

-

Me, Ph. Cy).pyr,

CN

. ^N2H1. NH2NHR (R ₌

Me. Ph),

NH2NMe2.

NH:.

NH2Ph. NHEtI

(' ^{n uS} -' - Hz = 2.2' -Bis(2 -mercapto-3,5-di-r-b utyl- phenylthio)diethylsulfide) (In German)

D. SEr-r-unNN. Cu. Rouu. M. ^Mot-t-.

U.""olän

In2 2a(NCN)q

and

NaIn(NCN)2: Synthesis and Crystal Structures of New Main Group ^Metal Cyanamides

R. DRoNsrowsxr 1245

Hexacarbonyl Diiron Stabilized Sulfimide Deriva- tives. Fe,(CO)6(a-SNR) (In German)

M. HnnsEnuolo. U. BE'nruor-pr. W. Mrr.rus ¹²⁵² Difurocoumarins. Psoralen Analogs: Svnthesis and

DNA Photobinding

S. CrprrEnr.

A.

C. E. Moon, G. M. J. Brr;sns-

BERGEN vaN lIENEcouwEN. F. Dall'Acqu,q,. A.

Guror-ro. A. CHII-IN. P.

Rootcntr,no

¹²⁵⁷

Liquid Crystalline Compounds

in

the Thiophene Series. Part 11.

Liquid

Crystalline Thiophene Carboxylic Esters

G. Kossurul. B. HrnscH 1265

Notes

Mg6,Ni16As7

-

^{a New G Phase (In German)}

V. Krrur,s, A.

MEwrs

¹²⁷⁵

Reaction

of

CF;OCI with Lewis Acids and with Br2 and ¹² (In German)

R. MrNrwrrz, D.

KoNrxowsrr

⁷²⁷¹

Contents of Number

⁹

O riginal ^C omntunicat io ns

Derivatives

of

Hydrazine as Ligands

in

^Vanadi-

um(IV) and -(V)

Complexes. Synthesis ^and Crystal Structures of Three Dimeric Complexes with Hydrazido and Hydrazonato Ligands (In German)

K. Kopra, R. ^{M.qrrr,s 12E1}

Clontents XV Functionalized tripod-Ligands

with

Neopentane

Framework: Reaction

of

HOCH2C(CH2PR2)3 with Electrophiles (In German)

T. SEllz.

A.

Asau. G. HurrNEn. O. W.q.r-rEn, L.

ZsolNar

¹²⁸⁷

Cloordination Chemistry of z-Bonded Cyclopenta- dienyl Chalcogeno Ethers.

Il.

Pallaclium(Il) and Platinum(Ii) Complexes of IC5(SMe)5]Mn(CO)3. [C5Cl2(SMe)3]Mn(CO)3 and IC5Cl2(SMe)r(PPhr)]Mn(CO):

(In German)

K. SüNxEr-. A. Br-uu

Sr,nthesis

of Tiidentate

Phosphine Ligands RP[(CH2),,Y]z (Y ₌ OR' or CO2R'. n = ^{7.-or 2)}

and Some Bidentate Chiral

^Phosohines

R2PCH(CH.)COlMe (ln German)

W. Wor-rserncEn. J.

BlNr,

H.

WEnNen

13i9 New Dimeric Tetrapeptide Enkephalin Analo-oues

with Five- or Six-Carbon Hydrophilic Spacers

I.

Z.+t4czrowsKr, J. Srprrfisn.

A.

Tpunnrusz,

S. W.

Tlu

^ß29

Two Modilications of Hg5RezOrg

M. S. Scunrr,wER-PörrcEN. W.

JnrrscHxo

133-5

Synthesis of a Pyrochlore Containing Tirr:

(Tas.67TirI1y.33)2Sm2O7 (In German)

E. PerEns.

Hr. Mülr-En-Buscneluu

¹³⁴⁰

Svnthesis, Vibrational Spectra, Mass Spectrum and Crystal Structure of Tii-n-butyltin Diphenylpho- sphinate (n-B u) jSnO2PPh2

A.-F. Snrurra. F.

Wr,r-len

¹³⁴³

[(TMEDA)2Li1Cl1(H2O)2] ^{. 2} TMEDA: Stick-Like Tetranuclear

Li

Complexes Connected by TMEDA (In German)

B. WEnNEn. B.

Nr,uuürlln

¹ 348 Preparation and Crystal Structure of Lithium Nit-

ride Dibromide, Li5NBr2 (In German)

R. M,q.nx. H. M. M,rvln 1353

Aminolysis

of

Cp2ZrCl{P(SiMej)r}

-

^Synthesis

and Molecular Structure of Cp2ZrCl(NHPh) (In German)

F. Lrr\reNsEnc. E. Hev-HAwKrNS. G. B,quN{ 1359

Preparation,

"B

^{NMR and} Vibrational Spectra of cls-Monocyanomononitrotetrahydro-closo- hexaborate(2-). cis-[86H1(CN)(NOr)]'], cls-p-Nitroso-bis(monocyanotetrahydro-hexa-

borate)(3-).

cis-[(CN)86H1(NO)B6H4(CN)]' and the Crystal Structure

of

[As(C6Hs)+]z-cls- [B6H4(CN)(NOz)] (In German)

A. Fnqxxpn. W. Pnrrrz 1362

Svnthesis and Structure

of the

Au12Pd Cluster [(PhjPAu)s(AuCl)aPd] (In German)

M. La,upp. J.

SrnAslE

1369

New Niobium and Tantalum Chlorides

of

the Composition A1[M6CI18] (A ₌ (ca.) In, Tl: M ₌ Nb. Ta) (In German)

B. Ba:Är. H.-J. Mp,vEn

Svnthesis and Structure

of the

Cluster ^Azides:

Aa[Nb6C112(N.3).,1(H2O)2 with

A ₌

Rb. Cs (In German)

O. Rr,cruwec. H.-J. Mr,vrn 1311 Carbene and Carbyne Complexes of Technetium and

Rhenium

Synthesis. Structure and Reac- tions (ln German)

E. O. FrscHEn, C. AposrolrDrs, E. DonNsEnceR.

A.

C. Frlrppou, B. KrNElla.xoput-os, B. LuNc- wrrz. J.

Müllrn, B.

PowrerzrA, J. Rr,srzA.Nr'.

W. RorH 1382

Tiansition State Geometry and Solvent Effects in the Enantioselective Oxidation

of

Sulfides to Chiral Sulfoxides by Oxaziridines

A. PorNrNr'n. R. HrnnuaNN 1-396

Hinderecl

Rotation in

Poly(N-acyl)iminoalky- lenes

- A

l3C Nuclear Magnetic Resonance Study

B.

L.

Rrv,cs,

K.

Ar-eERr. K.

E.

Gtcrelr,n.

E.

Bnyen

1404

Notes

The Crystal Structure

of

Cesium Fluorotrioxo- chromate(Vl), CsCrO3F

P. RöcNr,n, K.-J.

Ran*ce

¹⁴¹²

Preparation and Crystal Structure of Cs3ClO

(ln German)

C. Fe,r-ou,q.NN. M.

JANSEN

¹⁴¹⁵

1-r07

I _-tl / -1!