Organometallic Ni( ii ), Ni( iii ), and Ni( iv ) complexes relevant to carbon–carbon and carbon–oxygen bond formation reactions
Organometallic Ni( ii ), Ni( iii ), and Ni( iv ) complexes relevant to carbon–carbon and carbon–oxygen bond formation reactions
复制标题
与碳-碳和碳-氧键形成反应相关的有机金属 Ni( ii )、Ni( iii ) 和 Ni( iv ) 配合物
DOI:
10.1039/d1qi01486b
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发表时间:
2022
影响因子:
7
通讯作者:
Mirica, L. M.
中科院分区:
文献类型:
--
作者:
Magallón, C.;Griego, L.;Hu, C. H.;Company, A.;Ribas, X.;Mirica, L. M.
Herein, the pyridinophanetetradentate ligand 3,6,9-trimethyl-3,6,9,15-tetraazabicyclo[9.3.1]pentadeca-1(15),11,13-triene, PyNMe3, is used to isolate and structurally characterize well-defined organometallic Ni(II) and Ni(III) complexes bearing the cycloneophyl fragment, an alkyl/aryl C-donor ligand. Furthermore, spectroscopic and cryo-mass spectrometry studies suggest the formation of a transient Ni(IV) organometallic complex, and its relevance to C–C and C–O bond formation reactivity studies is discussed.