Synthesis and Crystal Structure of Lead(II) Thenoyltrifluoroacetonate Complexes with Substituted 2,2

In our earlier studies, it also was found that the cobalt complex of another thiosemicarbazone ligand exhibited poorer antitumor activity compared to the free ligand against the

Max-Planck-Institut f¨ur Festk¨orperforschung, Heisenbergstraße 1, D-70569 Stuttgart, Germany Reprint requests to Prof.. The structure has been solved by using single crystal

The sheets are built from infinite chains of edge-sharing octahedra (drawn with closed polyhedral faces) and groups of four octahedra (open polyhedra) as shown in Fig.. The

Two crystallographically indepen- dent ninefold coordinated Pb atoms are connected by planar tricyanomethanide ions in two distinct bridging coordination modes. The Pb − N

Two crystallographically indepen- dent ninefold coordinated Pb atoms are connected by planar tricyanomethanide ions in two distinct bridging coordination modes.. The Pb−N

They classify lead coordination as holodirected which refers to complexes in which the bonds to ligand atoms are directed throughout the sur- face of the encompassing sphere,

Association shifts measured by 1 H NMR spectroscopy, indicate that the investigated compounds exhibit comparable association properties with intermolecular association

In the crystalline state, molecules 4 adopt a conformation without intramolecular H bonds ( 4D )and are associated by intermolecular OH- - -O hydrogen bonds that form