Alkali metal compounds of a gallium(I) carbene analogue {:Ga[N(Ar)C(Me)]2} (Ar = 2,6-iPr2C6H3)
文献类型：期刊论文
| 作者 | Yang XJ(杨晓娟) ; Yang XJ(杨晓娟)
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| 刊名 | J. Organomet. Chem.
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| 出版日期 | 2011 |
| 卷号 | 696期号:7页码:1450-1455 |
| 关键词 | Gallium(I) NHCs analogue Alkali metals GaeM bond |
| ISSN号 | 0022-328X |
| 通讯作者 | 杨晓娟 |
| 中文摘要 | A galliumdichloro complex (L )GaIIICl2 (1) withan a-diimine ligand [(2,6-iPr2C6H3)NC(Me)]2 (L0 represents the neutral ligand, L is the radical-anionic form of the ligand, and L represents its dianion L2 ) was used to synthesize a series of alkali metal complexes of an N-heterocyclic carbenes (NHCs)-like gallium(I) species. Reduction of the precursor 1 with three equivalents ofNa, Li, KorKC8, respectively, inTHF gave the complexes [LGaINa(THF)3] (2), [LGaILi(THF)3] (3), [LGaI{m2-K(THF)4}GaIL][K(THF)6] (4) and [LGaI(m2-K){m2-K(THF)2}GaIL] (5). In these complexes, the original radical-anionic ligand was further reduced to the dianion, whereas the GaIII ion was reduced to GaI to yield the NHCs analogue [:GaN2C2] , which then coordinated to alkali metal ions to form the complexes 2e5. Single crystal X-ray diffraction analyses revealed that these complexes feature direct GaeM bonds (M¼ Li, Na, and K), which have also been studied by DFT computations. |
| 学科主题 | 金属有机 |
| 收录类别 | SCI |
| 资助信息 | the National Natural Science Foundation of China (20771103 and 20972169) and the “BairenJihua” project of Chinese Academy of Sciences |
| 语种 | 英语 |
| 公开日期 | 2012-09-20 |
| 源URL | [http://210.77.64.217/handle/362003/318]  |
| 专题 | 兰州化学物理研究所_OSSO国家重点实验室 兰州化学物理研究所_ERC国家工程研究中心 |
| 通讯作者 | Yang XJ(杨晓娟); Yang XJ(杨晓娟) |
| 推荐引用方式 GB/T 7714 | Yang XJ,Yang XJ. Alkali metal compounds of a gallium(I) carbene analogue {:Ga[N(Ar)C(Me)]2} (Ar = 2,6-iPr2C6H3)[J]. J. Organomet. Chem.,2011,696(7):1450-1455. |
| APA | 杨晓娟,&杨晓娟.(2011).Alkali metal compounds of a gallium(I) carbene analogue {:Ga[N(Ar)C(Me)]2} (Ar = 2,6-iPr2C6H3).J. Organomet. Chem.,696(7),1450-1455. |
| MLA | 杨晓娟,et al."Alkali metal compounds of a gallium(I) carbene analogue {:Ga[N(Ar)C(Me)]2} (Ar = 2,6-iPr2C6H3)".J. Organomet. Chem. 696.7(2011):1450-1455. |
入库方式： OAI收割
来源：兰州化学物理研究所
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