The infrared spectra of imidazole complexes of first transition series metal(ii) nitrates and perchlorates
作者:John B. Hodgson、(the late)Gordon C. Percy、David A. Thornton
DOI:10.1016/0022-2860(80)80161-x
日期:1980.9
Abstract The IR spectra (4000–4140 cm −1 ) of the twelve imidazole (Him) complexes [M(Him) 6 ] (NO 3 ) 2 (M = Co, Ni, Zn); [M(Him) 6 ](ClO 4 ) 2 (M = Mn, Fe, Co, Ni); [Zn(Him) s ](ClO 4 ) 2 ; [Cu(Him) 4 X 2 ] (X = NO 3 , ClO 4 ); [Zn(Him) 4 (NO 3 ) 2 ]; [Zn(Him) 4 ](ClO 4 ) 2 and their deuterated analogues are discussed. The ratio between the frequencies of corresponding bands in the deuterated and
摘要 十二种咪唑 (Him) 配合物 [M(Him) 6 ] (NO 3 ) 2 (M = Co, Ni, Zn) 的红外光谱 (4000–4140 cm -1 ); [M(Him) 6 ](ClO 4 ) 2 (M = Mn、Fe、Co、Ni);[Zn(Him) s ](ClO 4 ) 2 ;[Cu(Him) 4 X 2 ] (X = NO 3 , ClO 4 ); [Zn(Him) 4 (NO 3 ) 2 ];讨论了[Zn(Him) 4 ](ClO 4 ) 2 及其氘代类似物。氘化和未氘化物种中相应带的频率之间的比率用于分配内部咪唑振动。NO 3 - 和ClO 4 - 离子的内部模式与已知或提议的复合物结构相关地讨论。金属-配体振动是根据咪唑氘化和金属离子取代发生的位移确定的。