南方科技大学知识苑(SUSTech KC): Crystalline cyclic (alkyl)(amino)stannylene <i>via</i> transient stannyne

题名	*Crystalline cyclic (alkyl)(amino)stannylene via* transient stannyne**
作者	Wang, Xin-Feng1,2 ; Hu, Chaopeng1,2 ; Lu, Zhihao1,2 ; Liu, Liu Leo1,2
通讯作者	Liu, Liu Leo
发表日期	2024-07-01
DOI	10.1007/s11426-024-2183-x
发表期刊	SCIENCE CHINA-CHEMISTRY 影响因子和分区
ISSN	1674-7291
EISSN	1869-1870
摘要	We demonstrate that a bulky cyclic amino ligand, specifically 1,1,3,3-tetraphenylisoindolinyl, can facilitate the formation of a transient stannyne, endowed with adjacent ambiphilic carbon and tin centers. This stannyne, manifesting carbene-like behavior, engages in an unprecedented sequence of reactions, including Buchner ring expansion, [1,3]sigmatropic, and [1,5]-sigmatropic shifts, culminating in the synthesis of a stable cyclic (alkyl)(amino)stannylene. This compound represents the first tin analogue of the well-known cyclic (alkyl)(amino)carbenes. Both the bonding configuration and the formation process of this stannylene are thoroughly analyzed through quantum chemical computations. Our findings pave the way for further synthesis of unusual main group species using bulky isoindolinyl substituents, emphasizing their potential as a versatile tool in synthetic chemistry.
关键词	stannyne carbene ambiphilicity stannylene
相关链接	[来源记录]
收录类别	SCI ; EI
语种	英语
学校署名	第一 ; 通讯
资助项目	National Natural Science Foundation of China["22350004","22101114","22271132"] ; Shenzhen Science and Technology Innovation Program[20231120110042001] ; High Level of Special Funds[G03050K003] ; Guangdong Innovation and Entrepreneurial Research Team Program[2021ZT09C278]
WOS研究方向	Chemistry
WOS类目	Chemistry, Multidisciplinary
WOS记录号	WOS:001269559400005
出版者	SCIENCE PRESS
EI入藏号	20242816689304
EI主题词	Chemical bonds ; Organic compounds ; Tin
EI分类号	Tin and Alloys:546.2 ; Physical Chemistry:801.4 ; Organic Compounds:804.1
来源库	Web of Science
引用统计	被引频次[WOS]：2
成果类型	期刊论文
条目标识符	http://sustech.caswiz.com/handle/2SGJ60CL/790063
专题	理学院_化学系南方科技大学
作者单位	1.Southern Univ Sci & Technol, Coll Sci, Dept Chem, Shenzhen 518055, Peoples R China 2.Southern Univ Sci & Technol, Coll Sci, Res Ctr Chem Biol & Omics Anal, Shenzhen 518055, Peoples R China
第一作者单位	化学系; 南方科技大学
通讯作者单位	化学系; 南方科技大学
第一作者的第一单位	化学系
推荐引用方式 GB/T 7714	Wang, Xin-Feng,Hu, Chaopeng,Lu, Zhihao,et al. Crystalline cyclic (alkyl)(amino)stannylene via transient stannyne[J]. SCIENCE CHINA-CHEMISTRY,2024.
APA	Wang, Xin-Feng,Hu, Chaopeng,Lu, Zhihao,&Liu, Liu Leo.(2024).Crystalline cyclic (alkyl)(amino)stannylene via transient stannyne.SCIENCE CHINA-CHEMISTRY.
MLA	Wang, Xin-Feng,et al."Crystalline cyclic (alkyl)(amino)stannylene via transient stannyne".SCIENCE CHINA-CHEMISTRY (2024).