Calorimetric Study of Iodine Pentafluoride: Heat Capacity between 5 and 350°K, Enthalpy of Fusion and Vaporization, Standard Entropy of the Vapor, and Other Thermodynamic Properties

1971 ◽  
Vol 54 (9) ◽  
pp. 3790-3798 ◽  
Author(s):  
Darrell W. Osborne ◽  
Felix Schreiner ◽  
Henry Selig
1970 ◽  
Vol 52 (4) ◽  
pp. 1803-1810 ◽  
Author(s):  
Darrell W. Osborne ◽  
Bernard Weinstock ◽  
John H. Burns

Entropy ◽  
2021 ◽  
Vol 23 (12) ◽  
pp. 1557
Author(s):  
Semen S. Sologubov ◽  
Alexey V. Markin ◽  
Natalia N. Smirnova ◽  
Elena S. Chamkina ◽  
Irina Yu. Krasnova ◽  
...  

The molar heat capacity of the first-generation hybrid dendrimer with a “carbosilane core/phenylene shell” structure was measured for the first time in the temperature range T = 6–600 K using a precise adiabatic vacuum calorimeter and DSC. In the above temperature interval, the glass transition of the studied compound was observed, and its thermodynamic characteristics were determined. The standard thermodynamic functions (the enthalpy, the entropy, and the Gibbs energy) of the hybrid dendrimer were calculated over the range from T = 0 to 600 K using the experimentally determined heat capacity. The standard entropy of formation of the investigated dendrimer was evaluated at T = 298.15 K. The obtained thermodynamic properties of the studied hybrid dendrimer were compared and discussed with the literature data for some of the first-generation organosilicon and pyridylphenylene dendrimers.


1988 ◽  
Vol 129 (1) ◽  
pp. 115-125 ◽  
Author(s):  
F. Grønvold ◽  
S. Stølen ◽  
E.F. Westrum ◽  
A.K. Labban ◽  
B. Uhrenius

2003 ◽  
Vol 35 (12) ◽  
pp. 1897-1903 ◽  
Author(s):  
Li-Guo Kong ◽  
Zhi-Cheng Tan ◽  
Jie Xu ◽  
Shuang-He Meng ◽  
Xin-He Bao

1980 ◽  
Vol 12 (3) ◽  
pp. 301-302
Author(s):  
G. Coffy ◽  
T. Matsuo ◽  
S. Sunner ◽  
A. Tranquard

2004 ◽  
Vol 413 (1-2) ◽  
pp. 261-265 ◽  
Author(s):  
Xiao-Hong Sun ◽  
Ji-Rong Song ◽  
Zhi-Cheng Tan ◽  
You-Ying Di ◽  
Hai-Xia Ma ◽  
...  

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