Substitution reaction of triphenylphosphine oxide with rare-earth metal phosphido methyl complexes

CORC > 上海有机化学研究所 > 中国科学院上海有机化学研究所 > 金属有机化学国家重点实验室

	Substitution reaction of triphenylphosphine oxide with rare-earth metal phosphido methyl complexes
	Lv YD(吕英东); Zhou JL(周吉亮); Leng XB(冷雪冰); Chen YF(陈耀峰)
刊名	New J. Chem.
	2015
卷号	39 期号:10 页码:7582-7588
其他题名	三苯基氧膦和稀土膦基甲基配合物间的取代反应
通讯作者	陈耀峰
英文摘要	Rare-earth metal phosphido methyl complexes, [LLn(Me){P(H)Ar}] (L = [MeC{N(DIPP)}CHC(Me)(NCH2CH2NMe2)](-), DIPP = 2,6-(Pr2C6H3)-Pr-i; 1: Ln = Sc, Ar = 2,4,6-(Bu3C6H2)-Bu-t; 2: Ln = Sc, Ar = 2,6-(Pr2C6H3)-Pr-i; 3: Ln = Sc, Ar = 2,6-Me2C6H3; 4: Ln = Lu, Ar = 2,4,6-(Bu3C6H2)-Bu-t; 5: Ln = Lu, Ar = 2,6-(Pr2C6H3)-Pr-i), were synthesized and characterized. Complexes 1-5 reacted with triphenylphosphine oxide (Ph3P=O) to give[LLn(Ph){CH2P(O)Ph-2}] (Ln = Sc(6), Lu(7)), by a mechanism that includes C(alkyl)-P bond formation and C(aryl)-P bond cleavage. The molecular structures of 1, 3 and 7 were determined by single-crystal X-ray diffraction. A pathway for the formation of 6 and 7 was suggested.
学科主题	金属有机化学
收录类别	SCI
原文出处	http://dx.doi.org/10.1039/c5nj00335k
语种	英语
WOS记录号	WOS:000362355200010
内容类型	期刊论文
源URL	[http://ir.sioc.ac.cn/handle/331003/39645]
专题	上海有机化学研究所_金属有机化学国家重点实验室
作者单位	中科院上海有机化学研究所, 金属有机化学国家重点实验室
推荐引用方式 GB/T 7714	Lv YD,Zhou JL,Leng XB,et al. Substitution reaction of triphenylphosphine oxide with rare-earth metal phosphido methyl complexes[J]. New J. Chem.,2015,39(10):7582-7588.
APA	吕英东,周吉亮,冷雪冰,&陈耀峰.(2015).Substitution reaction of triphenylphosphine oxide with rare-earth metal phosphido methyl complexes.New J. Chem.,39(10),7582-7588.
MLA	吕英东,et al."Substitution reaction of triphenylphosphine oxide with rare-earth metal phosphido methyl complexes".New J. Chem. 39.10(2015):7582-7588.