| Literature DB >> 29712384 |
Grzegorz Mlostoń1, Jaroslaw Romański1, Hans Peter Reisenauer2, Günther Maier2.
Abstract
Matrix isolation spectroscopy allows the direct identification of ylide 1 and its cyclic isomer 2. They were obtained by pyrolysis of 1,2,4-trithiolane under high vacuum; the cyclic compound forms from 1 by thermal ring closure in a kinetically controlled reaction.Entities:
Keywords: ab initio calculations; heterocycles; matrix isolation; photochemistry; sulfur; ylides
Year: 2001 PMID： 29712384 DOI： 10.1002/1521-3773(20010119)40:2<393::AID-ANIE393>3.0.CO;2-J
Source DB: PubMed Journal: Angew Chem Int Ed Engl ISSN： 1433-7851 Impact factor: 15.336