Articles written in Journal of Chemical Sciences
Volume 99 Issue 5-6 December 1987 pp 413-417 Physical and Theoretical
Enthalpies of mixing of isomeric butylamine with chloroform were determined at 30°C by a Calvet-type microcalorimeter. The system showed highly exothermic behaviour due to hydrogen-bonded complex formation on mixing. The enthalpies of complex formation were calculated by means of a thermo-chemical cycle and the values vary from 1-aminobutane to 2-amino-2-propane complexes.
Volume 100 Issue 6 December 1988 pp 519-523 Physical and Theoretical
The enthalpies of mixing of four isomeric butanols with di-
Volume 103 Issue 2 February 1991 pp 189-193 Physical and Theoretical
The enthalpies of mixing of four isomeric butanols with acetonitrile were determined at 30°C by a Calvet type microcalorimeter. All the four systems showed endothermic behaviour. The enthalpies of hydrogen bonded complex formation were determined by means of a thermochemical cycle. 1-butanol formed a stronger bonding (−13kJ/mole) than the other three isomers (−11.20kJ/mole). The strength of the H-bond of alcohol with C ≡ N is much less than that with C-N.
Volume 134, 2022
Continuous Article Publishing mode
Click here for Editorial Note on CAP Mode