| 1 | Reactions of [FeL_2(CH_3CN)_2](PF_6)_2(L = N-pyrimid-2-ylimidazolylidene) with N-,P-,O-,and S-donors and its catalytic activity显示文摘Reactions of [FeL2(CH3CN)2]2+(L = N-pyrimid-2-ylimidazolylidene) with various N-,P-,O-,and S-donors were investigated.By replacing the labile acetonitrile,various iron-NHC complexes containing additional N-,P-,O-,and S-ligands were prepared.All the iron-NHC complexes were fully characterized by NMR spectroscopy and X-ray crystallography.[FeL2(CH3CN)2]2+ could efficiently catalyze the coupling reactions of various Grignard reagents with heteroaryl bromides or chlorides. | ZHANGYin LIUBin WUHuaYue CHENWanZhi | 2012 | Chinese Science Bulletin2012，57，19： | 0 |
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