Structural information on transition metal(II) complexes of 4,4′-bipyridyl and 4-phenylpyridine from their infrared spectra

被引:13
|
作者
Bayari, S [1 ]
Topaçli, A
Salih, B
机构
[1] Hacettepe Univ, Fac Educ, TR-06532 Ankara, Turkey
[2] Hacettepe Univ, Dept Phys, TR-06532 Ankara, Turkey
[3] Hacettepe Univ, Dept Chem, TR-06532 Ankara, Turkey
关键词
4,4 '-bipyridyl; 4-phenylpyridine; infrared spectroscopy; transition metal complexes;
D O I
10.1016/S0022-2860(98)00845-X
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
The infrared spectra (4000-300 cm(-1)) are reported for metal(II) chloro 4,4'-bipyridyl and 4-phenylpyridine complexes and metal(II)-isothiocyanate 4-phenylpyridine complexes of the following stoichiometries: [M(bipy)Cl(2)] {M = Mn, Fe, Co or Ni}, [M(4-phpy)(2)Cl(2)] {M = Fe, Co, Cd, Zn, Cu, Hg or Pd} and [M(4-phpy)(n)(NCS)(2)] {n = 2, M = Co, Ni, Zn or Cu; n = 4, M = Fe or Ni} and an assignment is proposed for all the infrared bands. (C) 1999 Elsevier Science B.V. All rights reserved.
引用
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页码:165 / 169
页数:5
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