Affordable Access

Publisher Website

Enthalpies of formation of some 1-chloroalkanes and the CH2-increment in the 1-chloroalkane series

Authors
Journal
The Journal of Chemical Thermodynamics
0021-9614
Publisher
Elsevier
Publication Date
Volume
7
Issue
2
Identifiers
DOI: 10.1016/0021-9614(75)90264-5

Abstract

Abstract Enthalpies of combustion at 298.15 K have been measured for some 1-chloroalkanes and enthalpies of formation derived for the compounds in the liquid and gaseous states. The results are (uncertainties given are twice the overall standard deviation of the mean): ΔH f o(l)/kJ mol −1 ΔH f o(g)/kJ mol −1 1-Chlorobutane −188.15 ± 1.15 −154.63 ± 1.15 1-Chloropentane −213.44 ± 1.25 −175.20 ± 1.25 1-Chlorooctane −291.30 ± 1.87 −238.88 ± 1.87 1-Chlorododecane −392.31 ± 2.40 −321.98 ± 2.46 1-Chlorooctadecane −544.20 ± 2.82 −446.04 ± 3.06 The enthalpies of formation in the gaseous state of these compounds combined with those of chloroethane, (1) and 1-chloropropane, (1) give a CH 2-increment in the series of −(20.95 2 ± 0.14 6) kJ mol −1, where the given uncertainty limit represents twice the overall standard deviation.

There are no comments yet on this publication. Be the first to share your thoughts.

Statistics

Seen <100 times
0 Comments

More articles like this

The enthalpies of combustion and formation of some...

on The Journal of Chemical Thermo... Jan 01, 1971

Enthalpies of combustion, vaporization, and format...

on The Journal of Chemical Thermo... Jan 01, 1977

Enthalpies of formation of 1-dodecene and 1-hexade...

on The Journal of Chemical Thermo... Jan 01, 1976

Selected ion flow tube studies of the reactions of...

on International Journal of Mass... Jan 01, 1999
More articles like this..