Experimental and theoretical study of the vibrational spectra of paraphenylenediamine transition metal (II) complexes

被引:13
作者
Akalin, E [1 ]
Akyüz, S [1 ]
机构
[1] Istanbul Univ, Fac Sci, Dept Phys, TR-34459 Istanbul, Turkey
关键词
normal coordinate analysis; paraphenylenediamine; diaminobenzene; complexes; IR spectrum; force field;
D O I
10.1016/S0022-2860(00)00802-4
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 effect of coordination of p-phenylenediamine molecule (PPD) to a transition metal has been investigated by making use of the normal coordinate analysis. The reliable force field of coordinated PPD have been determined by refinement of the free PPD in order to fit the experimental wavenumbers of transition metal (II) PPD complexes. Additionally, CdI(2)(PPD) and MnCl(2)(PPD) complexes have been prepared and their vibrational assignment is provided based on this calculation. (C) 2001 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:579 / 586
页数:8
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