INVESTIGADORES
ROMANO rosana mariel
artículos
Título:
Selenoacetic Acid, CH3C(O)SeH: Preparation, Characterization and Conformational Properties
Autor/es:
JOVANNY A. GÓMEZ CASTAÑO; ROSANA M. ROMANO; HELMUT BECKERS; HELGE WILLNER; ROLAND BOESE; CARLOS O. DELLA VÉDOVA
Revista:
Angewandte Chemie
Editorial:
WILEY-V C H VERLAG GMBH
Referencias:
Año: 2008 vol. 47 p. 10114 - 10118
ISSN:
1433-7851
Resumen:
The elusive congener: Selenoacetic acid is prepared for the first time by warming a mixture of acetic acid and Woollins´ reagent (Ph2P2Se4) under moisture- and air-free conditions. In the crystal structure of CH3C(O)SeH, amongst the possible syn (top) and anti (bottom) conformations, the anti is preferred (see picture; C gray, H white, O red, Se magenta).
