Ruthenium (II) polypyridine match and its preparing process

Original document(7 pages) Authorized document(7 pages) 中文版

A ruthenium (II) polypyridine match used as high-senstivity luminous pH sensor is prepared through refluxing the bis (2,2'-dipyridine)-dichloro-dihydrated ruthenium II (Ru (bpy)2Cl2.2H2O) and phenolhydroxyl-contained phenanthrolinimidazole derivative ligand in mole ratio of 1:1 in water-alcohol solvent for 5 hours, removing solvent and chromatographying. The dependency of match emission to pH is realized by electron transfer in molecule. The emission of said compound has high sensitivity to pH change.

Application Number 申请号	99119648	Application Date 申请日	1999.09.24
Title 名称	Ruthenium (II) polypyridine match and its preparing process
Publication Number 公开号	1289775	Publication Date 公开日	2001.04.04
Approval Pub. Date		Granted Pub. Date	2002.07.17
International Classification 分类号	C07D487/14,C07F15/00
Applicant(s) Name 申请人	Inst of Chemistry, Chinese Academy of Sciences
Address 地址	100080
Inventor(s) Name 发明人	Zhang Manhua, Jing Bingwen
Attorney & Agent 代理人

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