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Structural Diversity in Iodoantimonates; the Anions Sb 3 I 11 2⊖ , Sb 5 I 18 3⊖ and Sb 6 I 22 4⊖
Author(s) -
Pohl Siegfried,
Lotz Rainer,
Saak Wolfgang,
Haase Detlev
Publication year - 1989
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.198903441
Subject(s) - iodide , antimony , crystal structure , chemistry , crystallography , ion , inorganic chemistry , organic chemistry
An unusual tailoring to the “spatial requirements” of the cation in a crystal is observed with iodoantimonate( III ) anions. This is demonstrated by the synthesis of the salts [Cu(MeCN) 4 ] 2 [Sb 3 I 11 ], [Me 4 N] 3 [Sb 5 I 18 ] and [Cp 2 Fe] 4 [Sb 6 I 22 ]from SbI 3 and the corresponding iodide.