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Determination of the Structure of New Tetrathiomolybdato Complexes of Fe II , Cu I and Ag I by the Resonance Raman Effect: Textbook Examples for its Application in Coordination Chemistry
Author(s) -
Müller Achim,
Dommröse AnneMarie,
Jaegermann Wolfram,
Krickemeyer Erich,
Sarkar Sabyasachi
Publication year - 1981
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.198110611
Subject(s) - raman spectroscopy , resonance (particle physics) , chemistry , ligand (biochemistry) , chromophore , crystallography , nitrogenase , stereochemistry , analytical chemistry (journal) , photochemistry , physics , organic chemistry , atomic physics , receptor , optics , biochemistry , nitrogen fixation , nitrogen
Precursors with a high Fe content, such as (1) , are especially suitable for the construction of the MoFe cofactor of nitrogenase . Reaction of AgNO 3 , (NH 4 ) 2 MoS 4 and PPh 3 affords the symmetrical trinuclear complex (2) . The structures of (1) and (2) and related compounds were determined by the Resonance‐Raman‐Effect method; the influence of the nearest and next nearest neighbors on the vibrations of the ligand chromophore is investigated.