Nickel-catalyzed synthesis of Zn(i)-Zn(i) bonded compounds

被引：9
|
作者：
Jiang, Shengjie [1 ]
Cai, Yanping [1 ]
Carpentier, Ambre [2 ,3 ]
del Rosal, Iker [2 ,3 ]
Maron, Laurent [2 ,3 ]
Xu, Xin [1 ]
机构：
[1] Soochow Univ, Coll Chem, Key Lab Organ Synth Jiangsu Prov, Suzhou 215123, Peoples R China
[2] Univ Paul Sabatier, CNRS, LPCNO, 135 Ave Rangueil, F-31077 Toulouse, France
[3] Univ Paul Sabatier, INSA, 135 Ave Rangueil, F-31077 Toulouse, France
来源：
CHEMICAL COMMUNICATIONS | 2021年 / 57卷 / 100期
基金：
中国国家自然科学基金;
关键词：
ZINC; COMPLEXES; ZN; MAGNESIUM; CHEMISTRY; BLOCK;
D O I：
10.1039/d1cc05719g
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
This work reports the first catalyzed synthesis of d-block metal-metal bonded complexes. The treatment of terminal zinc hydrides [LZnH] [L = CH3C(2,6-(Pr2C6H3N)-Pr-i)CHC(CH3)(N(CH2)(n)CH2PR2); n = 1, 2; R = Ph, Pr-i] in the presence of 5 mol% Ni(CO)(2)(PPh3)(2) afforded Zn(i)-Zn(i) bonded compounds [L2Zn2] in high isolated yields with concomitant elimination of dihydrogen. Stoichiometric reactions, kinetic studies and DFT calculations were conducted to elucidate the reaction mechanism.
引用
收藏
页码：13696 / 13699
页数：5
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