Synthesis of an osmafuran from photochemical hydrolysis of OsCl2(CH=C(PPh3)C(O)-eta(2)-CH=CH2)(PPh3)(2)

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	Synthesis of an osmafuran from photochemical hydrolysis of OsCl2(CH=C(PPh3)C(O)-eta(2)-CH=CH2)(PPh3)(2)
	He, Xu-Min ; Liu, Qixuan ; Gong, Lei ; Lin, Yumei ; Wen, Ting Bin ; Wen TB(温庭斌)
刊名	http://dx.doi.org/10.1016/j.inoche.2009.12.016
	2010-03
关键词	BOND ACTIVATION H BOND COMPLEXES OSMIUM
英文摘要	National Science Foundation of China [20772100]; program for New Century Excellent Talents in University of China [NCET-08-0471]; Program for New Century Excellent Talents in Fujian Province University; Young Talent Project of the Department of Science an; The eta(2)-alkene coordinated alpha,beta-unsaturated ketone complex Os(CH=C(PPh3)C(O)-eta(2)-CH=CH2)Cl-2(PPh3)(2) (3) is very stable even at elevated temperature due to the strong steric hindrance effect of PPh3 ligands. However, compound 3 in a chloroform solution can be almost quantitatively converted into the corresponding osmafuran [OsCl(CO)(PPh3)(2)(CHC(PPh3)C(CH3)O)]Cl (6) via hydrolysis of the eta(2)-coordinated olefin under photochemical conditions Osmafuran 6 has been characterized by single crystal X-ray diffraction analysis, NMR spectroscopy and elemental analysis data The UV-induced reaction provides a new highly efficient method for preparation of osmafurans by hydrolysis of eta(2)-alpha,beta-unsaturated ketone complexes (C) 2009 Elsevier B.V. All rights reserved
语种	英语
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/62703]
专题	化学化工－已发表论文
推荐引用方式 GB/T 7714	He, Xu-Min,Liu, Qixuan,Gong, Lei,et al. Synthesis of an osmafuran from photochemical hydrolysis of OsCl2(CH=C(PPh3)C(O)-eta(2)-CH=CH2)(PPh3)(2)[J]. http://dx.doi.org/10.1016/j.inoche.2009.12.016,2010.
APA	He, Xu-Min,Liu, Qixuan,Gong, Lei,Lin, Yumei,Wen, Ting Bin,&温庭斌.(2010).Synthesis of an osmafuran from photochemical hydrolysis of OsCl2(CH=C(PPh3)C(O)-eta(2)-CH=CH2)(PPh3)(2).http://dx.doi.org/10.1016/j.inoche.2009.12.016.
MLA	He, Xu-Min,et al."Synthesis of an osmafuran from photochemical hydrolysis of OsCl2(CH=C(PPh3)C(O)-eta(2)-CH=CH2)(PPh3)(2)".http://dx.doi.org/10.1016/j.inoche.2009.12.016 (2010).