Photoactivation of metal-halogen bonds in a Ni(II) NHC complex

被引：20

作者：

Lee, Chang Hoon ^{[1
]}

Lutterman, Daniel A. ^{[1
]}

Nocera, Daniel G. ^{[1
]}

机构：

[1] MIT, Dept Chem, Cambridge, MA 02139 USA

来源：

DALTON TRANSACTIONS | 2013年 / 42卷 / 07期

关键词：

SOLAR-ENERGY; PHOTOREDUCTIVE ELIMINATION; HYDROGEN-PRODUCTION; CHEMISTRY; OXYGEN; LIGAND; PHOTOELIMINATION; GENERATION; WORLDS;

D O I：

10.1039/c2dt32885b

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Photolysis of [Ni-II(mu-Cl)Cl(IPr)](2) (IPr = 1,3-bis(2,6-diisopropylphenyl) imidazol-2-ylidene) activates the Ni-Cl bonds to furnish [Ni-I(mu-Cl)(IPr)](2). Consistent with this photochemistry, a TD-DFT calculation for square planar Ni(II) centre reveals that light excitation leads to the population of orbitals with sigma*(Ni-Cl) character.

引用

页码：2355 / 2357

页数：3

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