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Raman spectroscopic study of chain complexes of bis(hydrazine) zine and manganese halides
Author(s) -
Personette William,
Szczepanski Jan,
KuBulat Kulim,
Vala Martin
Publication year - 1989
Publication title -
journal of raman spectroscopy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.748
H-Index - 110
eISSN - 1097-4555
pISSN - 0377-0486
DOI - 10.1002/jrs.1250200305
Subject(s) - raman spectroscopy , chemistry , halide , manganese , metal , hydrazine (antidepressant) , analytical chemistry (journal) , infrared , crystallite , crystallography , inorganic chemistry , optics , organic chemistry , physics , chromatography
The Raman spectra of polycrystalline Zn (N 2 H 4 ) 2 X 2 (X Cl or Br) and Mn(N 2 H 4 ) 2 Cl 2 were run over the range 90–3590 cm −1 . The bands observed in the higher frequency region (400–3590 cm −1 ) were assigned to perturbed hydrazine vibrations and generally agree well with previously reported infrared studies. A normal coordinate analysis was performed on the core of the complexes, metal · N 4 X 2 , and used to assign the observed metalnitrogen and metal–halide bands in the lower frequency range (90–400 cm −1 ).