IClick cycloaddition reaction of light-triggered manganese(I) carbonyl complexes

被引：10

作者：

Mansour, Ahmed M. ^{[1
,2
]}

Friedrich, Alexandra ^{[2
]}

机构：

[1] Cairo Univ, Fac Sci, Dept Chem, Gamma St, Cairo 12613, Egypt

[2] Julius Maximilians Univ Wurzburg, Inst Anorgan Chem, D-97074 Wurzburg, Germany

来源：

NEW JOURNAL OF CHEMISTRY | 2018年 / 42卷 / 22期

基金：

英国惠康基金;

关键词：

CO-RELEASING MOLECULES; MONOXIDE RELEASE; PHOTOCORMS; CHEMISTRY; ALKYNE;

D O I：

10.1039/c8nj01838c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Mono- and binuclear blue-light-induced CO-releasing molecules based on a fac-MnBr(CO)(3) moiety and bearing benzimidazole ligands furnished with either a sulfonate or phosphonium group were synthesized. The effect of the ancillary ligand (Br- and NCS-) on the CO releasing properties was studied and compared with that of the triazolate complex synthesized by the free catalyst [3+2] cycloaddition iClick reaction. An extension of the iClick reaction to the binuclear complex was successful. The assignment of electronic transitions was done by TDDFT. The photoprocess of the binuclear complexes was faster than that of the mononuclear complex.

引用

页码：18418 / 18425

页数：8

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