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The enthalpies of combustion and formation of N-propylcyclopentane and five methylethylcyclopentanes.

Authors
Good WD
Source
J Chem Thermodynamics 1971 Jan; 3(1):97-103
NIOSHTIC No.
10010558
Abstract
The enthalpies of combustion of n-propylcyclopentane and five isomeric methylethyl-cyclopentanes were determined by oxygen-bomb combustion calorimetry. The following values, based on the mass of sample, are reported for the standard enthalpy of combustion deltaH degrees c/(298.15 K)/kcal mol-1 of these compounds in the liquid state: n-propylcyclopentane, -(1253.82 +/- 0.18); 1-methyl-1-ethylcyclopentane, -(1252.62 +/- 0.22); 1-methyl-cis-2-ethylcyclopentane, -(1253.32 +/- 0.22); 1-methyl-trans-2-ethylcyclopentane, -(1252.30 +/- 0.20); 1-methyl-cis-3-ethylcyclopentane, -(1252.47 +/- 0.22); and 1-methyl-trans-3-ethylcyclopentane, -(1252.09 +/- 0.20). Enthalpies of formation in the liquid state are derived. A comparison of the enthalpies of combustion of the alkyl cyclopentanes and alkyl cyclohexanes is made.
Contact
W. D. Good, Bartlesville Petroleum Research Center, Bureau of Mines, U.S. Department of the Interior, Bartlesville, Oklahoma 74003, U.S.A.
CODEN
JCTDAF
Publication Date
19710101
Document Type
OP; Journal Article
Fiscal Year
1971
Identifying No.
OP 78-71
Issue of Publication
1
ISSN
0021-9614
NIOSH Division
BERC
Source Name
The Journal of Chemical Thermodynamics
State
OK
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