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[Bi 2 III S 34 ] 4− , the Hitherto Sulfur‐Richest Complex
Author(s) -
Müller Achim,
Zimmermann Marion,
Bögge Hartmut
Publication year - 1986
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.198602731
Subject(s) - polysulfide , denticity , chemistry , sulfur , acetonitrile , crystallography , ion , ligand (biochemistry) , inorganic chemistry , stereochemistry , crystal structure , organic chemistry , electrolyte , biochemistry , receptor , electrode
Sulfur complexes are always full of surprises : Reaction of BiCl 3 with a polysulfide solution in acetonitrile furnishes the complex anion [Bi 2 S 24 ] 4− in which the Bi atoms are coupled by an S 6 2−ligand. In each case two bidentate S 7 2−ligands complete the square‐pyramidal coordination of the two Bi atoms. Neither a complex with coupled S 6 2−ligands nor one with bidentate S 7 2−ligands was previously known.
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