Matrix isolation and mass spectrometric studies of the vaporization of alkali metal oxoselenium salts: characterization of molecular M2SeO4, M2SeO3, and MSeO2
AK Brisdon, RA Gomme, JS Ogden
文献索引:Brisdon, Alan K.; Gomme, Robin A.; Ogden, J. Steven Journal of Physical Chemistry, 1991 , vol. 95, # 7 p. 2927 - 2931
Solid samples of, alkali metal selenates (M2SeO4) and selenites (M2Se03) have been heated in vacuo, and the vaporization products studied by using a combination of mass spectrometric and matrix isolation IR techniques. Although some decomposition was observed, evidence was obtained for the existence of the ternary molecular salts M2Se04 and M2Se03 (M= Na, K, Rb, Cs) and also for the novel Se (II1) species MW 2. The ...