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吡唑基P,N-双齿配体及其钌配合物的合成

Synthesis of Pyrazolyl-Based P,N-Bidentate Ligand and Its Ruthenium(Ⅱ) Complex
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摘要 合成了新型吡唑基P,N-双齿配体3,5-二甲基-4-(2-二苯基膦乙基)吡唑(L),成功应用于构建钌(Ⅱ)配合物[Ru(η5-C5H5)Cl(PPh3)](L),配体中磷原子作为单齿配体配位到钌金属上形成中性金属配合物,并通过核磁共振波谱对配合物溶液结构进行了测定. A new type of pyrazolyl-based P,N-bidentate ligand 4-（2-Diphenyl phosphanyl-ethyl）-3,5-dimethyl-lH-pyrazole （L） was successfully synthesized and applied in the construction of Ruthenium （II） complex [Ru（r/s-C5 H5 ）CI（PPh3）] （L） in which the ligand exhibits k^1 P-coordination to the metal center. Ligand and Ruthenium（II） complex were characterized by NMR.
作者 谭伟强 吕丽莉 崔欢 夏岩
机构地区 青岛理工大学环境与市政工程学院
出处 《青岛理工大学学报》 CAS 2011年第6期8-11,共4页 Journal of Qingdao University of Technology
基金 山东省自然科学基金资助项目(ZR2010BQ015) 泰山学者建设工程专项经费资助
关键词 吡唑基 P N-双齿配体 钌(II)配合物 pyrazolyl P, N-bidentate ligand Ruthenium （II） complex
分类号 O643.36 [理学—物理化学]
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参考文献15

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青岛理工大学学报
2011年 第6期

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