Thermodynamic properties, vibrational assignment and rotational conformations of 2-methyl-1-butene

Journal Article · Fri Mar 20 04:00:00 EST 1959 · J. Am. Chem. Soc.; (United States)

DOI:https://doi.org/10.1021/ja01515a017· OSTI ID:7319832

McCullough, J P; Scott, D W

In a continuation of thermodynamic studies of monoolefins, values of the following thermodynamic properties of 2-methyl-1-butene were computed at selected temperatures between 0 and 1500/sup 0/K: (F/sup 0/ - H/sub 0//sup 0/)/T, (H/sup 0/ - H/sub 0//sup 0/)/T, H/sup 0/ - H/sub 0//sup 0/, S/sup 0/, C/sup 0//sub p/, ..delta..Ff/sup 0/ and log Kf. A detailed vibrational and conformational analysis showed that the compound exists in two spectroscopically distinct conformations, one of which is predominant at room temperature.

• Research Organization: Bureau of Mines, Bartlesville, OK
• OSTI ID: 7319832
• Journal Information: J. Am. Chem. Soc.; (United States), Journal Name: J. Am. Chem. Soc.; (United States) Vol. 81:6; ISSN JACSA
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400301* -- Organic Chemistry-- Chemical & Physicochemical Properties-- (-1987)
ALKENES
ENTHALPY
ENTROPY
FORMATION HEAT
FUSION HEAT
HIGH TEMPERATURE
HYDROCARBONS
ISOMERS
LOW TEMPERATURE
MEDIUM TEMPERATURE
ORGANIC COMPOUNDS
PENTENES
PHYSICAL PROPERTIES
REACTION HEAT
SPECIFIC HEAT
THERMODYNAMIC PROPERTIES
TRANSITION HEAT
ULTRALOW TEMPERATURE
VAPORIZATION HEAT
VERY HIGH TEMPERATURE
VERY LOW TEMPERATURE