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Transition metal-mediated reductive coupling of diazoesters
被引:10
|作者:
Grass, Amanda
[1
]
Stoian, Sebastian A.
[2
]
Lord, Richard L.
[3
]
Groysman, Stanislav
[1
]
机构:
[1] Wayne State Univ, Dept Chem, 5101 Cass Ave, Detroit, MI 48202 USA
[2] Univ Idaho, Dept Chem, 875 Perimeter Dr, Moscow, ID 83843 USA
[3] Grand Valley State Univ, Dept Chem, 1 Campus Dr, Allendale, MI 49401 USA
基金:
美国国家科学基金会;
关键词:
COMPLEXES;
LIGAND;
CARBENE;
DIAZOALKANES;
CHEMISTRY;
CRYSTAL;
AZIDES;
D O I:
10.1039/c9cc03771c
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
The first transition metal mediated reductive coupling of diazoesters through the terminal nitrogens is reported. The resulting tetrazene-bridged bis(diazenylacetate) serves as a novel dinucleating ligand to iron(III). DFT calculations suggest that the reductive coupling takes place via a kappa(2) intermediate, which induces significant radical character on the terminal nitrogen.
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页码:8458 / 8461
页数:4
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