Synthesis and crystal structure of bis(2-dimethylaminoethylindenyl)divalent organolanthanides (Ln=Sm, Yb)

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	Synthesis and crystal structure of bis(2-dimethylaminoethylindenyl)divalent organolanthanides (Ln=Sm, Yb)
	Qian ZT(钱长涛) ; Li HF(李衡峰) ; Sun J(孙杰) ; Nie WL(聂万丽)
刊名	J. Organomet. Chem.
	1999
卷号	585 页码:59-62
ISSN号	0022-328X
其他题名	双(2-二甲胺乙基茚)二价稀土配合物的合成和晶体结构
通讯作者	钱长涛
英文摘要	First examples of racemic bis(2-dimethylaminoethylindenyl) divalent unsolvated organolanthanide complexes (Me=2NCH=2CH=2C=9H=6)Sm (1) and (Me=2NCH=2CH=2C=9H=6)=2Yb (2) have been synthesized by the reaction of ((Me=2NCH=2CH=2C=9H=6)K with LnI=2(Ln=Sm, Yb). The two compounds have been characterized by elemental analysis and ^1H-NMR spectrometry. The X=ray crystal structure of 2 has been determined by diffraction strudy. The crystals are prismatic, space group P2=1/a(≠14), with a=17.342(6) A, b=8.542(7)A, c=17.353(2) A, β＝118.70°, V=22255(1) A^3, Z=4, D=1.607 gcm^-3.
学科主题	金属有机化学
收录类别	SCI
原文出处	http://dx.doi.org/10.1016/S0022-328X(99)00189-8
语种	英语
公开日期	2013-01-22
内容类型	期刊论文
源URL	[http://202.127.28.38/handle/331003/15189]
专题	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	Qian ZT,Li HF,Sun J,et al. Synthesis and crystal structure of bis(2-dimethylaminoethylindenyl)divalent organolanthanides (Ln=Sm, Yb)[J]. J. Organomet. Chem.,1999,585:59-62.
APA	钱长涛,李衡峰,孙杰,&聂万丽.(1999).Synthesis and crystal structure of bis(2-dimethylaminoethylindenyl)divalent organolanthanides (Ln=Sm, Yb).J. Organomet. Chem.,585,59-62.
MLA	钱长涛,et al."Synthesis and crystal structure of bis(2-dimethylaminoethylindenyl)divalent organolanthanides (Ln=Sm, Yb)".J. Organomet. Chem. 585(1999):59-62.