摘要
对2,2′_联吡啶_4,4′_二羧酸乙酯与过渡金属铼络合物 (化合物1)和钌络合物 (化合物2)的结构进行了核磁共振与电喷雾质谱 (ESI_MS)的分析研究 ;利用 1H - 1HCOSY、HSQC、HMBC等二维相关NMR谱准确表征了化合物的结构。
Organometallic complex of diethyl _2,2′ _ bipyridine _ 4,4′ _ dicarboxylate with rhenium(Ⅰ)(compound 1) and ruthenium(Ⅱ)(compound 2) were studied by NMR and electrospray ionization MS. Their structures were elucidated by use of 2D _ NMR spectroscopy such as 1H-1H COSY, HSQC and HMBC. The long _ range couplings were detected clearly.
出处
《分析测试学报》
CAS
CSCD
北大核心
2003年第3期5-7,共3页
Journal of Instrumental Analysis
基金
国家自然科学基金资助项目(20128005)
关键词
联吡啶
铼
钌
络合物
核磁共振谱
电喷雾质谱
太阳能电池
光敏染料
D _ NMR spectroscopy
Rhenium(Ⅰ) bipyridyl complex
Ruthenium(Ⅱ) tris _ bipyridyl complex
Photosensitive dyes
