Published July 2008
| Version v1
Journal article
Heat capacity and density of solutions of cadmium and mercury diiodides in methylpyrrolidone at 298.15 K
Creators
- 1. Novomoskovskij Inst. Rossijskogo Khimiko-Tekhnologicheskogo Univ. im. D.I. Mendeleeva, Novomoskovsk (Russian Federation)
- 2. Rossijskij Khimiko-Tekhnologicheskij Univ. im. D.I. Mendeleeva, Moscow (Russian Federation)
Description
The heat capacity and density of solutions of cadmium and mercury diiodides in methylpyrrolidone (MP) at 298.15 K were studied by calorimetry and densimetry. The data obtained are discussed in relation to the special features of solvation and complex formation in solutions of the salts. The standard partial molar heat capacities and volumes (C-bar0p2 and V-bar02 ) of the electrolytes in MP were calculated. The standard heat capacities (C-bar0pi )and volumes (V-bar0i) of the Cd2+ and Hg2+ ions in solutions in MP at 298.15 K were determined
Abstract (Russian)
Методами калориметрии и денсиметрии исследованы теплоемкость и плотность растворов дииодидов кадмия и ртути в метилпирролидоне (МП) при 298.15 K. Полученные данные обсуждены в связи с особенностями сольватации и комплексообразования в растворах изученных солей. Рассчитаны стандартные парциальные мольные теплоемкости и объемы (С-bar0p2 и V-bar02) исследованных электролитов в МП. Определены стандартные значения теплоемкости С-bar0pi и объема V-bar0i ионов Cd2+ и Hg2+ в растворе МП при 298.15 KAdditional details
Additional titles
- Original title (Russian)
- Теплоемкост' и плотност' растворов дииодидов кадмия и ртути в метилпирролидоне при 298.15 К
Publishing Information
- Journal Title
- Zhurnal Fizicheskoj Khimii
- Journal Volume
- 82
- Journal Issue
- 7
- Journal Page Range
- p. 1217-1220
- ISSN
- 0044-4537
- CODEN
- ZFKHA9
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- Russian Federation
- INIS RN
- 40088737
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- CADMIUM IODIDES; CALORIMETRY; CONCENTRATION RATIO; DENSITY; EXPERIMENTAL DATA; MERCURY IODIDES; PYRROLIDONES; SOLUTIONS; SPECIFIC HEAT; TEMPERATURE RANGE 0273-0400 K
- Descriptors DEC
- AMIDES; AZOLES; CADMIUM COMPOUNDS; CADMIUM HALIDES; DATA; DIMENSIONLESS NUMBERS; DISPERSIONS; HALIDES; HALOGEN COMPOUNDS; HETEROCYCLIC COMPOUNDS; HOMOGENEOUS MIXTURES; INFORMATION; IODIDES; IODINE COMPOUNDS; LACTAMS; MERCURY COMPOUNDS; MERCURY HALIDES; MIXTURES; NUMERICAL DATA; ORGANIC COMPOUNDS; ORGANIC NITROGEN COMPOUNDS; PHYSICAL PROPERTIES; PYRROLES; TEMPERATURE RANGE; THERMODYNAMIC PROPERTIES
Optional Information
- Notes
- 24 refs., 1 fig., 2 tabs.