PREPARATION AND MOLECULAR-STRUCTURE OF METHYLBIS(TERT-BUTYLCYCLOPENTADIENYL)NEODYMIUM AND METHYLBIS(TERT-BUTYLCYCLOPENTADIENYL)GADOLINIUM

	PREPARATION AND MOLECULAR-STRUCTURE OF METHYLBIS(TERT-BUTYLCYCLOPENTADIENYL)NEODYMIUM AND METHYLBIS(TERT-BUTYLCYCLOPENTADIENYL)GADOLINIUM
	SHEN Q ; CHENG YX ; LIN YH
刊名	journal of organometallic chemistry
	1991
卷号	419 期号:3 页码:293-298
关键词	HIGHLY REACTIVE ORGANOLANTHANIDES ORGANOMETALLIC COMPOUNDS CHEMISTRY DERIVATIVES COMPLEXES ALKYL PERMETHYLSCANDOCENE CRYSTAL
ISSN号	0022-328x
通讯作者	shen q
中文摘要	bis(t-butylcyclopentadienyl)lanthanide chloride (ln = nd or gd) reacts with one equivalent of methyllithium in ether/tetrahydrofuran to give the complex [(c5h4tbu)2lnch3]2 (ln = nd or gd). the structure of [(c5h4tbu)2ndch3]2 has been determined by x-ray analysis. the crystals are monoclinic of space group cm with a = 9.538(2), b = 23.298(4), c = 9.505(3) angstrom, beta = 119.53(2)-degrees, v = 1828.0(7) angstrom 3, d(calc.) = 1.458 g/cm3 and z = 2 for the dimer. the two (c5h4tbu)2nd units in the dimer are connected by asymmetrical methyl bridges with independent nd-c bond lengths of 2.70(2) and 2.53(2) angstrom and nd-c-nd angles of 94.7(9) and 87.3(6)-degrees.
收录类别	SCI收录期刊论文
语种	英语
公开日期	2011-03-03 ; 2011-06-10
内容类型	期刊论文
源URL	[http://ir.ciac.jl.cn/handle/322003/38323]
专题	长春应用化学研究所_长春应用化学研究所知识产出_期刊论文
推荐引用方式 GB/T 7714	SHEN Q,CHENG YX,LIN YH. PREPARATION AND MOLECULAR-STRUCTURE OF METHYLBIS(TERT-BUTYLCYCLOPENTADIENYL)NEODYMIUM AND METHYLBIS(TERT-BUTYLCYCLOPENTADIENYL)GADOLINIUM[J]. journal of organometallic chemistry,1991,419(3):293-298.
APA	SHEN Q,CHENG YX,&LIN YH.(1991).PREPARATION AND MOLECULAR-STRUCTURE OF METHYLBIS(TERT-BUTYLCYCLOPENTADIENYL)NEODYMIUM AND METHYLBIS(TERT-BUTYLCYCLOPENTADIENYL)GADOLINIUM.journal of organometallic chemistry,419(3),293-298.
MLA	SHEN Q,et al."PREPARATION AND MOLECULAR-STRUCTURE OF METHYLBIS(TERT-BUTYLCYCLOPENTADIENYL)NEODYMIUM AND METHYLBIS(TERT-BUTYLCYCLOPENTADIENYL)GADOLINIUM".journal of organometallic chemistry 419.3(1991):293-298.