SYNTHESIS OF THE FIRST STABLE SELENADISTIBIRANE AND ITS MOLECULAR-STRUCTURE

Authors
TOKITOH N SASAMORI T OKAZAKI R
Citation
N. Tokitoh et al., SYNTHESIS OF THE FIRST STABLE SELENADISTIBIRANE AND ITS MOLECULAR-STRUCTURE, Chemistry Letters, (8), 1998, pp. 725-726
Citations number
16
Categorie Soggetti
Chemistry
Journal title
Chemistry Letters → ACNP
ISSN journal
03667022
Issue
8
Year of publication
1998
Pages
725 - 726
Database
ISI
SICI code
0366-7022(1998):8<725:SOTFSS>2.0.ZU;2-0
Abstract
Treatment of an extremely hindered 1,3,5-triselena-2,4,6-tristibane de rivative with excess amount of hexamethylphosphorous triamide in tolue ne at 130 degrees C resulted in the formation of the first stable sele nadistibirane derivative as orange crystals. The molecular geometry of this novel heavy atom-containing three-membered ring system was defin itively determined by X-ray structural analysis.