Accession Number : AD0746071

Title :   Thermodynamic Properties of Organic Derivatives of the Lighter Elements and Thermodynamic Properties of Fluids.

Descriptive Note : Annual technical summary rept. (Final),

Corporate Author : BUREAU OF MINES BARTLESVILLE OKLA BARTLESVILLE ENERGY RESEARCH CENTER

Personal Author(s) : Douslin,Donald R. ; Scott,Donald W. ; Good,William D. ; Finke,Herman L. ; Messerly,John F.

Report Date : 01 MAR 1972

Pagination or Media Count : 23

Abstract : Strained small ring systems were investigated as possible group constituents in synthetic high energy fuels. Determination of the thermodynamic properties of trimethylene oxide (oxetane) in the ideal gas state from 0 to 1000 K by statistical mechanical methods is a continuation of comprehensive experimental calorimetric investigations reported previously. Thermodynamic properties of methylenecyclobutane including experimental measurements of its low-temperature thermal properties, enthalpies of combustion and formation, and vapor pressures were determined for solid, liquid, and gaseous states. (Author)

Descriptors :   (*CYCLOALKANES, *THERMODYNAMICS), CYCLOBUTANES, FREE ENERGY, OXYGEN HETEROCYCLIC COMPOUNDS, MELTING POINT, HEAT OF COMBUSTION, CALORIMETRY, HEAT OF FORMATION, VAPOR PRESSURE, SPECIFIC HEAT

Subject Categories : Physical Chemistry

Distribution Statement : APPROVED FOR PUBLIC RELEASE