Calcium-Mediated C-H and C-F Bond Cleavage: Synthesis of Indenes and Perfluorodibenzopentalenes from 1,4-Dilithio-1,3-butadienes

doi:10.1021/acs.organomet.6b00073

	Calcium-Mediated C-H and C-F Bond Cleavage: Synthesis of Indenes and Perfluorodibenzopentalenes from 1,4-Dilithio-1,3-butadienes
	Wei, Baosheng 1; Li, Heng 1; Zhang, Wen-Xiong 1; Xi, Zhenfeng 1,2
刊名	ORGANOMETALLICS
	2016-05-23
卷号	35 期号:10 页码:1458-1463
ISSN号	0276-7333
DOI	10.1021/acs.organomet.6b00073
文献子类	Article
英文摘要	The development of Ca-mediated reactions is of great importance and is in great demand in both organometallic and organic chemistry. In this paper, we report that calcium iodide efficiently promotes the transformation of various 1,4-dilithio-1,3-butadienes into indenes or perfluorodibenzopentalenes, via an intramolecular C-H or C-F bond cleavage, respectively. In the reaction process, the Ca-induced s-cis/trans configurational isomerization of 1,4-dilithio-1,3-butadienes is followed by the subsequent nucleophilic C-H or C-F bond activation.
WOS关键词	ALKALI-METAL COMPOUNDS ; DI-LITHIO REAGENTS ; STRUCTURAL-CHARACTERIZATION ; FACILE SYNTHESIS ; ORGANOMETALLIC COMPOUNDS ; COMPLEXES ; CATALYSTS ; ROUTE ; METALLOCENES ; REACTIVITY
WOS研究方向	Chemistry
语种	英语
出版者	AMER CHEMICAL SOC
WOS记录号	WOS:000376548400020
内容类型	期刊论文
源URL	[http://cas-ir.dicp.ac.cn/handle/321008/170978]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
通讯作者	Zhang, Wen-Xiong; Xi, Zhenfeng
作者单位	1.Peking Univ, Coll Chem, Key Lab Bioorgan Chem & Mol Engn, BNLMS,Minist Educ, Beijing 100871, Peoples R China 2.Chinese Acad Sci, SIOC, State Key Lab Organometall Chem, Shanghai 200032, Peoples R China
推荐引用方式 GB/T 7714	Wei, Baosheng,Li, Heng,Zhang, Wen-Xiong,et al. Calcium-Mediated C-H and C-F Bond Cleavage: Synthesis of Indenes and Perfluorodibenzopentalenes from 1,4-Dilithio-1,3-butadienes[J]. ORGANOMETALLICS,2016,35(10):1458-1463.
APA	Wei, Baosheng,Li, Heng,Zhang, Wen-Xiong,&Xi, Zhenfeng.(2016).Calcium-Mediated C-H and C-F Bond Cleavage: Synthesis of Indenes and Perfluorodibenzopentalenes from 1,4-Dilithio-1,3-butadienes.ORGANOMETALLICS,35(10),1458-1463.
MLA	Wei, Baosheng,et al."Calcium-Mediated C-H and C-F Bond Cleavage: Synthesis of Indenes and Perfluorodibenzopentalenes from 1,4-Dilithio-1,3-butadienes".ORGANOMETALLICS 35.10(2016):1458-1463.