Studies on the intramolecular C-H•••X (X = O, S) interactions in (S)-N-acyl-4-isopropyl-1-3-thiazolidine-2-thiones and related 1,3-Oxazolidin-2-ones

被引：15

作者：

Cosp, A

Larrosa, I

Anglada, JM

Bofill, JM

Romea, P

Urpí, F

机构：

[1] Univ Barcelona, Dept Quim Organ, E-08028 Barcelona, Catalonia, Spain

[2] CeRQT, Barcelona 08028, Catalonia, Spain

[3] CSIC, IIQAB, Dept Quim Organ Biol, Inst Invest Quim & Ambientals Barcelona, ES-08034 Barcelona, Catalonia, Spain

来源：

ORGANIC LETTERS | 2003年 / 5卷 / 16期

关键词：

D O I：

10.1021/ol0347848

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Graphics Two intramolecular C-(HX)-X-... (X = O, S) interactions in (S)-N-acyl-4-isopropyl-1,3-thiazolidine-2-thiones are documented through crystallographic and spectroscopic evidence and high-level theoretical calculations. The key role played by the sulfur atoms has been made clear by comparison with structurally related (S)-N-acyl-4-isopropyl-1,3-oxazolidin-2-ones.

引用

页码：2809 / 2812

页数：4

共 37 条

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Anglada JM, 2002, CHEMPHYSCHEM, V3, P215, DOI 10.1002/1439-7641(20020215)3:2<215::AID-CPHC215>3.0.CO

[2]

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