Enthalpies of formation of crystalline dimethyldithiocarbamate complexes of chromium(III) and iron(III): the estimation of the mean M-S bond-dissociation enthalpies

Authors
da Silva, MAVR Reis, AMMV da Silva, MMRF
Citation
Mavr. Da Silva et al., Enthalpies of formation of crystalline dimethyldithiocarbamate complexes of chromium(III) and iron(III): the estimation of the mean M-S bond-dissociation enthalpies, J CHEM THER, 32(10), 2000, pp. 1319-1325
Citations number
24
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
JOURNAL OF CHEMICAL THERMODYNAMICS
ISSN journal
00219614 → ACNP
Volume
32
Issue
10
Year of publication
2000
Pages
1319 - 1325
Database
ISI
SICI code
0021-9614(200010)32:10<1319:EOFOCD>2.0.ZU;2-K
Abstract
The standard (p(o) = 0.1 MPa) molar enthalpies of formation of crystalline dimethyldithiocarbamate complexes of Cr(III) and Fe(III) were determined, a t the temperature 298.15 K, by solution-reaction calorimetry. From these va lues, and estimated values for the standard enthalpies of sublimation of th e complexes, the mean molar bond-dissociation enthalpies (D-m)(M-S) were es timated. [GRAPHICS] (C) 2000 Academic Press.