17594-47-7Relevant articles and documents
Vaporization of Barium Dipivaloylmethanate by Mass Spectrometry
Giricheva,Isakova,Kuz'mina,Girichev,Petrov,Kaul
, p. 1457 - 1463 (2008/10/08)
Vaporization of barium dipivaloylmethanate at 200-300°C is studied. Two temperature ranges of vaporization are distinguished: in the range 200-240°C, the condensed and gas phases are in thermodynamic equilibrium and their compositions are relatively constant; above 240°C, the processes prevail in the condensed phase such that they suppress vaporization of the melt and enrich the vapor with light molecular species. The heats of vaporization of molecular barium dipivaloylmethanate species are estimated on the basis of different suspected compositions of the saturated vapor.