摘要
报道了顺－二氯二联吡啶钌（Ⅱ）和顺－二氯二邻二氮菲钉（Ⅱ）的核磁共振氢谱。利用１Ｈ－１Ｈ ＣＯＳＹ谱详细分析并归属了这两种络合物的氢谱峰，并给出了各质子的偶合数，同时验证了其顺式的立体构型。
The proton nuclear magnetic resonance (NMR) spectra are reported for Ru (2, 2'bipyridine),Cl2 and Ru (l, 10-phenanroline),Cl2 that have been used as reagents of enzyme-triggered formaiton of electrochemiluminescence. Because of the effect of Ru atom on ligands and steric configuration, it is difficult to attribute spectra of the title moleculers. By using 2D 1H-1H COSY method, the proton spectra were assigned completely. he, the ets configuration of the title moleculers was confirmed and coupling conStants were given.
出处
《分析化学》
SCIE
EI
CAS
CSCD
北大核心
1998年第12期1474-1477,共4页
Chinese Journal of Analytical Chemistry
基金
国家"九五"攻关重点资助项目!(批准号:96-A23-03-1)
关键词
二氯二联吡啶钌
二氯二邻二氮菲
钌配合物
NMR
Ru(2,2'-bipyridine)2 Cl2, Ru(1, 10-phenanthroline)2 Cl2, 2D-nuclear magnetic resonance
