PERFLUOROPIPERIDINE: ENTROPY, HEAT OF FORMATION, AND VAPOR PRESSURE; N-F BOND ENERGY; AND SOLID-STATE TRANSITIONS1,2

Autor: S. S. Todd, J. P. Dawson, J. L. Lacina, J. F. Messerly, Donald W. Scott, J. P. McCullough, W. D. Good
Rok vydání: 1963
Předmět:
Zdroj: The Journal of Physical Chemistry. 67:1306-1311
ISSN: 1541-5740
0022-3654
DOI: 10.1021/j100800a036
Popis: Measurements were made of the thermodynamic properties of perfluoropiperidine, C/sub 5/F/sub 11/N. The experimental studies provided the following information: values of heat capacity for the solid above 12/sup 0/K and the liquid below 320/sup 0/K; temperature of two transitions in the solid state; triple-point temperature; heats of transition, fusion, and vaporization; vapor pressure (302 to 355/sup 0/K); and the standard heats of combustion and formation at 298.15/sup 0/K. A value for the N--F thermochemical bond energy was calculated from the results.
Databáze: OpenAIRE