Organometallic ruthenium, rhodium and iridium complexes containing a P-bound thiophene-2-(N-diphenylphosphino)methylamine ligand: Synthesis, molecular structure and catalytic activity
作者:Murat Aydemir、Akın Baysal、Nermin Meric、Cezmi Kayan、Bahattin Gümgüm、Saim Özkar、Ertan Şahin
DOI:10.1016/j.jorganchem.2011.03.043
日期:2011.7
[Ru(η6-p-cymene)(μ-Cl)Cl]2, [Ru(η6-benzene)(μ-Cl)Cl]2, [Rh(μ-Cl)(cod)]2 and [Ir(η5-C5Me5)(μ-Cl)Cl]2 yields complexes [Ru(Ph2PNHCH2-C4H3S)(η6-p-cymene)Cl2], 1, [Ru(Ph2PNHCH2-C4H3S)(η6-benzene)Cl2], 2, [Rh(Ph2PNHCH2-C4H3S)(cod)Cl], 3 and [Ir(Ph2PNHCH2-C4H3S)(η5-C5Me5)Cl2], 4, respectively. All complexes were isolated from the reaction solution and fully characterized by analytical and spectroscopic methods. The structure
的Ph反应2 PNHCH 2 -C 4 ħ 3带S的[Ru(η 6 - p -cymene)(μ-Cl)的CL] 2,[茹(η 6 -苯)(μ-Cl)的CL] 2,[的Rh(μ-Cl)的(COD)] 2和物[Ir(η 5 -C 5我5)(μ-Cl)的CL] 2种收率配合物的[Ru(PH 2 PNHCH 2 -C 4 ħ 3 S)(η 6 - p -cymene)氯2 ],1,的[Ru(PH 2 PNHCH 2 -C 4ħ 3 S)(η 6 -苯)氯2 ],2,的[Rh(PH 2 PNHCH 2 -C 4 ħ 3 S)(COD)CL],3和物[Ir(PH 2 PNHCH 2 -C 4 ħ 3 S)(η 5 -C 5我5)氯2 ],4,分别。从反应溶液中分离出所有络合物,并通过分析和光谱方法进行了全面表征。[Ru(Ph 2 PNHCH 2 -C 4 H 3 S)(η还通过单晶X射线衍射测定6-苯)Cl