CEQUINOR   05415
CENTRO DE QUIMICA INORGANICA "DR. PEDRO J. AYMONINO"
Unidad Ejecutora - UE
artículos
Título:
Formation of the Matrix-Isolated Difluoromethylselanes XCF2SeH (X = H, Cl) Through Photolysis of Selenoacetic Acids, XCF2C(O)SeH
Autor/es:
JOVANNY A. GÓMEZ CASTAÑO; ROSANA M. ROMANO; HELMUT BECKERS; HELGE WILLNER; CARLOS O. DELLA VÉDOVA
Revista:
EUROPEAN JOURNAL OF INORGANIC CHEMISTRY
Editorial:
WILEY-V C H VERLAG GMBH
Referencias:
Lugar: Weinheim; Año: 2013 p. 4585 - 4585
ISSN:
1434-1948
Resumen:
Two hitherto unknown difluoromethylselanes, HCF2SeH andClCF2SeH, were formed by photolysis of difluoroselenoaceticand chlorodifluoroselenoacetic acids isolated in solid argon.The progress of the photolysis was monitored by FTIR spectroscopy.The photoproducts were identified by comparisonof experimental with theoretically predicted spectra and reportedspectra for known species. The photochemical decompositionmechanisms of HCF2C(O)SeH and ClCF2C(O)SeH ispresented.