Multiphoton dissociation of two vanadyl compounds

Autor: D.A. Johnson, A.W. Pryor, A.B. Waugh, J.E. Eberhardt, R.B. Knott
Rok vydání: 1982
Předmět:
Zdroj: Chemical Physics Letters. 93:448-452
ISSN: 0009-2614
DOI: 10.1016/0009-2614(82)83219-3
Popis: The infrared multiphoton dissociation (IRMPD) of the vanadyl β-diketonate, bis(pivaloy1 trifluoroacetone) oxo vanadium (IV). is compared to that of VOCl 3 . The IRMPD of the 48 atom molecule is similar to that of the analogous uranyl β-diketonates. The frequency selectivity suggests a three- or four-fold isotopic effect, but the experimental enrichment is less than 1.06. ln contrast, the VOCl 3 shows inhomogeneous absorption and peak broadening.
Databáze: OpenAIRE