The structure of the 2-methylacrolein boron trifluoride complex in the crystalline phase and in solution

E. J. Corey; Teck Peng Loh; Sepehr Sarshar; Mihai Azimioara

doi:10.1016/S0040-4039(00)60902-4

The structure of the 2-methylacrolein boron trifluoride complex in the crystalline phase and in solution

E. J. Corey, Teck Peng Loh, Sepehr Sarshar, Mihai Azimioara

Harvard University

科研成果: 期刊稿件 › 文章 › 同行评审

65 引用（Scopus）

摘要

A crystalline 1:1 complex of BF₃ and 2-methylacrolein has been isolated and shown to have molecular structure 1. ¹H NMR molecular dynamics and NOE studies have demonstrated that the same s-trans structure of the complex predominates at 185 K in CD₂Cl₂ solution. The relevance of these results to the enantioselectivity of Diels-Alder reactions with chiral Lewis acids is discussed.

源语言	英语
页（从-至）	6945-6948
页数	4
期刊	Tetrahedron Letters
卷	33
期	46
DOI	https://doi.org/10.1016/S0040-4039(00)60902-4
出版状态	已出版 - 10 11月 1992
已对外发布	是

访问文件

10.1016/S0040-4039(00)60902-4

其它文件与链接

链接到 Scopus 的出版物

引用此

@article{08befe7ecd774a86ad876515590872fe,

title = "The structure of the 2-methylacrolein boron trifluoride complex in the crystalline phase and in solution",

abstract = "A crystalline 1:1 complex of BF3 and 2-methylacrolein has been isolated and shown to have molecular structure 1. 1H NMR molecular dynamics and NOE studies have demonstrated that the same s-trans structure of the complex predominates at 185 K in CD2Cl2 solution. The relevance of these results to the enantioselectivity of Diels-Alder reactions with chiral Lewis acids is discussed.",

author = "Corey, {E. J.} and Loh, {Teck Peng} and Sepehr Sarshar and Mihai Azimioara",

year = "1992",

month = nov,

day = "10",

doi = "10.1016/S0040-4039(00)60902-4",

language = "英语",

volume = "33",

pages = "6945--6948",

journal = "Tetrahedron Letters",

issn = "0040-4039",

publisher = "Elsevier Ltd",

number = "46",

}

TY - JOUR

T1 - The structure of the 2-methylacrolein boron trifluoride complex in the crystalline phase and in solution

AU - Corey, E. J.

AU - Loh, Teck Peng

AU - Sarshar, Sepehr

AU - Azimioara, Mihai

PY - 1992/11/10

Y1 - 1992/11/10

N2 - A crystalline 1:1 complex of BF3 and 2-methylacrolein has been isolated and shown to have molecular structure 1. 1H NMR molecular dynamics and NOE studies have demonstrated that the same s-trans structure of the complex predominates at 185 K in CD2Cl2 solution. The relevance of these results to the enantioselectivity of Diels-Alder reactions with chiral Lewis acids is discussed.

AB - A crystalline 1:1 complex of BF3 and 2-methylacrolein has been isolated and shown to have molecular structure 1. 1H NMR molecular dynamics and NOE studies have demonstrated that the same s-trans structure of the complex predominates at 185 K in CD2Cl2 solution. The relevance of these results to the enantioselectivity of Diels-Alder reactions with chiral Lewis acids is discussed.

UR - http://www.scopus.com/inward/record.url?scp=0026482146&partnerID=8YFLogxK

U2 - 10.1016/S0040-4039(00)60902-4

DO - 10.1016/S0040-4039(00)60902-4

M3 - 文章

AN - SCOPUS:0026482146

SN - 0040-4039

VL - 33

SP - 6945

EP - 6948

JO - Tetrahedron Letters

JF - Tetrahedron Letters

IS - 46

ER -

The structure of the 2-methylacrolein boron trifluoride complex in the crystalline phase and in solution

摘要

访问文件

其它文件与链接

指纹

引用此