单核零价过渡金属配合物的研究——Ⅱ.含有π-键合醌及双齿氮配体的混配零价钯配合物的合成与表征 |
STUDY ON MONONUCLEAR ZERO-VALENT TRANSITION METAL COMPLEXES Ⅱ. SYNTHESIS AND CHARACTERIZATION OF MIXED-LIGAND Pd(0)COMPLEXES WITH π-BONDING QUINONES AND BIDENTATE NITROGEN LIGANDS |
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摘要: 本工作合成了一系列十个新的零价钯混配配合物,并对这些配合物进行了表征.研究了配体的立体效应和电子效应的差别,讨论了配体间的相互作用. |
关键词: 零价钯配合物 π-键合 双齿氮配体 配体取代反应 |
基金项目: |
Abstract: By means of Schlenk technique and through step-by-step ligand substitution reactions, a series of ten mixed-ligand Pd(0)complexes containing π-bonding quinone and bidentate nitrogen ligand were synthesized and characterized by elemental analyses, IR, 1H-NMR and electronicspectra. The results show that the coordination of quinones to the Pd atom through their C=C moiety, different L2 ligands have different influence on the C=C moiety of quinones and different-quinones have different influence on L2 ligands. The structures of the complexes are proposed. |
Keywords: Pd(0)complex π-bonding bidentate nitrogen ligand ligand substitution reaction |
投稿时间:1989-06-07 |
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席振峰,杨瑞娜,金斗满.单核零价过渡金属配合物的研究——Ⅱ.含有π-键合醌及双齿氮配体的混配零价钯配合物的合成与表征[J].无机化学学报,1991,7(4):468-470. |
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