Synthesis and second-order NLO properties of donor-acceptor sigma-alkenyl ruthenium complexes
文献类型：期刊论文
| 作者 | P. Yuan ; J. Yin ; G. A. Yu ; Q. Y. Hu ; S. H. Liu |
| 刊名 | Organometallics
 |
| 出版日期 | 2007-01 |
| 卷号 | 26期号:1页码:196-200 |
| 关键词 | nonlinear-optical properties transition-metal-complexes hyper-rayleigh scattering organometallic complexes vinyl linkages ligands hyperpolarizability chromophores 1-alkynes alkynyl |
| ISSN号 | 0276-7333 |
| 中文摘要 | The compounds p-R-C(6)H(4)-CHCH-CC-TMS (R = NO(2), N(CH(3))(2), OCH(3)) were obtained from Wittig olefination of TMS-CC-CH(2)PPh(3)Br with p-R-C(6)H(4)-CHO in THF, which can be desilylated to give p-R-C(6)H(4)-CHCH-CC-H. Treatment of RuHCl(CO)(PPh(3))(3) with p-R-C(6)H(4)-CHCH-CC-H produced RuCl(CO)(PPh(3))(2)(CHCH-CHCH-C(6)H(4)-R-p). The later complexes reacted with 4-phenylpyridine (PhPy), 2,6-(Ph(2)PCH(2))(2)C(5)H(3)N (PMP), and KTp (Tp = hydridotris(pyrazolyl)borate) to give RuCl(CO)(PhPy)(PPh(3))(2) (CHCH-CHCH-C(6)H(4)-R-p), RuCl(CO)(PMP)(CHCH-CHCH-C(6)H(4)-R-p), and RuTp(CO)(PPh(3)) (CHCH-CHCH-C(6)H(4)-R-p), respectively. The structure of RuTp(CO)(PPh(3))(CHCH-CHCH-C(6)H(4)-R-p) (R = N(CH(3))(2), 7b) has been confirmed by X-ray diffraction. The NLO properties (hyper-Rayleigh scattering measurements) of the complexes 5, 6, and 7 reveal that changes induced in the ligands of ruthenium (5a-7a or 5b,6b) have a large impact on the hyperpolarizability. |
| 语种 | 英语 |
| 公开日期 | 2013-04-01 |
| 源URL | [http://ir.fjirsm.ac.cn/handle/350002/6851]  |
| 专题 | 福建物质结构研究所_中科院福建物质结构研究所_期刊论文 |
| 推荐引用方式 GB/T 7714 | P. Yuan,J. Yin,G. A. Yu,et al. Synthesis and second-order NLO properties of donor-acceptor sigma-alkenyl ruthenium complexes[J]. Organometallics,2007,26(1):196-200. |
| APA | P. Yuan,J. Yin,G. A. Yu,Q. Y. Hu,&S. H. Liu.(2007).Synthesis and second-order NLO properties of donor-acceptor sigma-alkenyl ruthenium complexes.Organometallics,26(1),196-200. |
| MLA | P. Yuan,et al."Synthesis and second-order NLO properties of donor-acceptor sigma-alkenyl ruthenium complexes".Organometallics 26.1(2007):196-200. |
入库方式： OAI收割
来源：福建物质结构研究所
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