Issue 10, 2002
From the journal:

Journal of the Chemical Society, Perkin Transactions 2

Structure and stability of oxaphosphetes formed as intermediates in the reaction of tertiary phosphineoxides and acetylenic derivatives

György Keglevich,*a   Tamás Körtvélyesi,b   Henrietta Forintosa  and  Sándor Lovasc  

* Corresponding authors

a Department of Organic Chemical Technology, Budapest University of Technology and Economics, 1521 Budapest, Hungary

b Department of Physical Chemistry, University of Szeged, 6701 Szeged, Hungary

c Department of Biomedical Sciences, Creighton University, Omaha, NE, USA

Abstract

Quantum chemical calculations showed that oxaphosphetes with an equatorial oxygen atom may be intermediates in the reaction of acetylenic derivatives and phosphine oxides with electron-releasing substituent(s) on the phosphorus atom.

Graphical abstract: Structure and stability of oxaphosphetes formed as intermediates in the reaction of tertiary phosphine oxides and acetylenic derivatives

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Article information

DOI
https://doi.org/10.1039/B207124J
Article type
Communication
Submitted
19 Jul 2002
Accepted
27 Aug 2002
First published
04 Sep 2002

J. Chem. Soc., Perkin Trans. 2, 2002, 1645-1646

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Structure and stability of oxaphosphetes formed as intermediates in the reaction of tertiary phosphine oxides and acetylenic derivatives

G. Keglevich, T. Körtvélyesi, H. Forintos and S. Lovas, J. Chem. Soc., Perkin Trans. 2, 2002, 1645 DOI: 10.1039/B207124J

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