Enthalpies and heat capacities of hematoporphyrin solutions in N,N-dimethylformamide and octanol-1

被引：0
|
作者：
A. V. Kustov
N. L. Smirnova
M. B. Berezin
机构：
[1] Russian Academy of Sciences,Institute of Chemistry of Solutions
来源：
Russian Journal of Physical Chemistry A | 2012年 / 86卷
关键词：
calorimetry; enthalpy; heat capacity; hematoporphyrin solutions;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Heat effects of the dissolution of hematoporphyrin tetramethyl ether are measured on a variable-temperature calorimeter for the first time in N,N-dimethylformamide and octanol-1 in the temperature range of 298 to 318 K. Standard enthalpies and heat capacities of dissolution of bioligand are calculated and compared to data obtained earlier for deuteroporphyrin dimethyl ether and ethyl acetate. Partial molar heat capacities of hematoporhyrin are determined at infinite dilution using data from differential scanning calorimetry.
引用
收藏
页码：895 / 897
页数：2
相关论文
共 50 条
  • [1] Enthalpies and heat capacities of hematoporphyrin solutions in N,N-dimethylformamide and octanol-1
    Kustov, A. V.
    Smirnova, N. L.
    Berezin, M. B.
    RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A, 2012, 86 (05) : 895 - 897
  • [2] Molar volumes and heat capacities of electrolytes and ions in N,N-dimethylformamide
    Placzek, Anna
    Grzybkowski, Waclaw
    Hefter, Glenn
    JOURNAL OF PHYSICAL CHEMISTRY B, 2008, 112 (39): : 12366 - 12373
  • [3] Enthalpies of interaction of N,N-dimethylformamide with polyalcohols in aqueous solutions at 298.15 K
    Yu, Li
    Zhu, Yan
    Hu, Xin-Gen
    Pang, Xian-Hong
    JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2006, 51 (03): : 1110 - 1114
  • [4] HYDROPHOBIC HYDRATION IN MIXTURES OF N,N-DIMETHYLFORMAMIDE AND WATER ENTHALPIES OF SOLUTION AND HEAT-CAPACITIES OF TETRA-N-BUTYLAMMONIUM BROMIDE
    HEUVELSLAND, WJM
    SOMSEN, G
    JOURNAL OF CHEMICAL THERMODYNAMICS, 1976, 8 (09): : 873 - 880
  • [5] ENTHALPIES OF SOLUTION OF TRIMETHYLUREA IN WATER AND IN N,N-DIMETHYLFORMAMIDE
    DELLAGATTA, G
    SOMSEN, G
    THERMOCHIMICA ACTA, 1992, 200 : 41 - 45
  • [6] Solvation of Decane and Benzene in Mixtures of 1-Octanol and N,N-Dimethylformamide
    Kustov, A. V.
    Smirnova, N. L.
    RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A, 2016, 90 (09) : 1778 - 1781
  • [7] Solvation of decane and benzene in mixtures of 1-octanol and N,N-dimethylformamide
    A. V. Kustov
    N. L. Smirnova
    Russian Journal of Physical Chemistry A, 2016, 90 : 1778 - 1781
  • [8] Standard enthalpies and heat capacities of ethyl acetate and deuteroporphyrin dimethylester solution in N,N-dimethylformamide at 298-318 K
    Kustov, Andrey V.
    Smirnova, Nataliya L.
    Berezin, Mikhail B.
    THERMOCHIMICA ACTA, 2011, 521 (1-2) : 224 - 226
  • [9] ENTHALPIES OF DILUTION OF AQUEOUS-SOLUTIONS OF FORMAMIDE, ACETAMIDE, PROPIONAMIDE, AND N,N-DIMETHYLFORMAMIDE
    WOOD, RH
    HILTZIK, LH
    JOURNAL OF SOLUTION CHEMISTRY, 1980, 9 (01) : 45 - 57
  • [10] EFFECT OF WATER ON ENTHALPIES OF SOLUTION OF ELECTROLYTES IN N, N-DIMETHYLFORMAMIDE
    TSAI, YA
    CRISS, CM
    JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1973, 18 (01): : 51 - 53
12345