摘要
本文考察了邻苯甲酰磺酰亚胺锰(Ⅱ)和铜(Ⅱ)的ESR波谱。观测到其锰盐在低温下吡啶中及室温下分子筛吸附后ESR谱均出现异常的双重线,根据M=1/2←→M=-1/2,△m=±1禁阻跃迁的自旋哈密顿解释了这些线的位置得到满意的结果。同时研究了其铜盐在不同溶剂中,不同温度下的ESR波谱,讨论了配合物成键特性及溶液中络合行为。
In this paper , the ESR spectra of o- Bcnzoic sulfimide complexes of Mn ( Ⅱ ) and Cu examined it was observed that at low temperature in pyridinc and at room ,emperature after adsorbed by zeolite the ESR spectra of Mn (Ⅱ ) conplex exhibit unusual doublet . These spectra may be explained in tenns of a spin
hamiltonium by considering unly the M = 1/2 ←→M = -1/2 transitions, and the
occurence of forbidden △m= ± 1 transitions. The ESR spectra of Cu (Ⅱ) complexes in various solvents and at different temperatures were also studied, the bonding characteristic of complexes and their coordinating behaviours in various solutions are discussed.
出处
《波谱学杂志》
CAS
CSCD
1989年第4期413-422,共10页
Chinese Journal of Magnetic Resonance
关键词
糖精
苯甲酰
磺酰亚胺
锰
铜
络合
O- Benzoic Sulfimide
FSR spectrum
Doublet
Forbidden transitions.
