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Metallkomplexe in Biologie und Medizin, IV. Darstellung und Kristallstruktur von Bis(2–aminoethanthiolato)bismut(III)‐nitrat–Monohydrat
Author(s) -
Herrmann Wolfgang A.,
Kiprof Paul,
Scherer Wolfgang,
Pajdla Liba
Publication year - 1992
Publication title -
chemische berichte
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.667
H-Index - 136
eISSN - 1099-0682
pISSN - 0009-2940
DOI - 10.1002/cber.19921251206
Subject(s) - chemistry , bismuth , crystal structure , denticity , molecule , ligand (biochemistry) , chelation , metal , crystallography , stereochemistry , inorganic chemistry , organic chemistry , biochemistry , receptor
Metal Complexes in Biology and Medicine, IV [1] . – Synthesis and Structure of Bis(2–aminoethanethiolato)bismuth(III) Nitrate Monohydrate Reaction of bismuth(III) nitrate with 2–aminoethanethiol results in the formation of bis(2–aminoethanethiolato)bismuth(III) nitrate monohydrate ( 1 ), the solid–state structure of which has been established by single–crystal X–ray diffraction. The bidentate chelating ligand leads to the formation of five–membered rings. Due to interaction of neighbouring units via Bi–S bonds, a polymeric three–dimensional structure results in the crystal lattice. The bismuth atom has an eightfold coordination with two coordination sites being provided by sulphur atoms of adjacent molecules.