| Numéro |
J. Phys. Colloques
Volume 48, Numéro C1, Mars 1987
VIIth Symposium on the Physics and Chemistry of Ice
|
|
|---|---|---|
| Page(s) | C1-573 - C1-578 | |
| DOI | https://doi.org/10.1051/jphyscol:1987178 | |
VIIth Symposium on the Physics and Chemistry of Ice
J. Phys. Colloques 48 (1987) C1-573-C1-578
DOI: 10.1051/jphyscol:1987178
1 Department of Chemistry, Dalhousie University, Halifax, Nova Scotia, B3H 4J3, Canada
2 Atlantic Research Laboratory, National Research Council of Canada, Halifax, Nova Scotia, B3H 3Z1, Canada
J. Phys. Colloques 48 (1987) C1-573-C1-578
DOI: 10.1051/jphyscol:1987178
PHASE TRANSITIONS ATTRIBUTABLE TO DISORDER IN WATERS OF HYDRATION IN M(ClO4)2.6H2 O (M=Cd, Mg, Zn)
M.A. WHITE1 et M. FALK21 Department of Chemistry, Dalhousie University, Halifax, Nova Scotia, B3H 4J3, Canada
2 Atlantic Research Laboratory, National Research Council of Canada, Halifax, Nova Scotia, B3H 3Z1, Canada
Résumé
On présente les résultats d'études calorimétriques et spectroscopiques sur les transitions de phase des composés ayant la formule générale M(ClO4)2.6H2O (M=Cd, Mg, Zn). On discute la relation entre le désordre des eaux d'hydration dans ces trois cristaux et leur structure.
Abstract
The results of calorimetric and infrared studies of the phase transitions in compounds of the general formula M(ClO4).6H2O (M=Cd, Mg, Zn) are described. The findings with respect to the disorder of the waters of hydration are correlated with the known structural relationships among these materials.