Metal ion promoted hydrolysis of nitrile-functionalized triazamacrocycle

被引：17
|
作者：
Zhang, Zhong [1 ]
He, Ying [1 ]
Zhao, Qun [1 ]
Xu, Wei [1 ]
Li, Yi-Zhi [1 ]
Wang, Zhi-Lin [1 ]
机构：
[1] Nanjing Univ, Inst Coordinat Chem, State Key Lab Coordinat Chem, Nanjing 210093, Peoples R China
来源：
INORGANIC CHEMISTRY COMMUNICATIONS | 2006年 / 9卷 / 03期
基金：
中国国家自然科学基金; 高等学校博士学科点专项科研基金;
关键词：
hydrolysis; azamacrocycle; nitrile pendant arm; Zn-II complexes; decyanomethylation;
D O I：
10.1016/j.inoche.2005.11.021
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The triazamacrocyclic ligand L functionalized with nitrile pendant arms undergoes metal-promoted hydrolysis in undried CH3CN to afford amide derivative L-1 followed by the formation of a complex [ZnL1](ClO4)(2) (1), which was structurally characterized. Furthermore, unexpected metal-assisted decyanomethylation reaction of the ligand L was observed via electrospray ionization mass spectrum (ESI-MS) when aqueous CH3CN was employed as the reaction solvent. (C) 2005 Elsevier B.V. All rights reserved.
引用
收藏
页码：269 / 272
页数：4
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