Low-Temperature Thermodynamic Properties of Cobalt Trisdipivaloyl Methanate

I. S. Chernyaikin; M. A. Bespyatov; S. I. Dorovskikh; T. M. Kusin; N. V. Gel’fond; N. B. Morozova

doi:10.1134/S0036023620050058

Low-Temperature Thermodynamic Properties of Cobalt Trisdipivaloyl Methanate

I. S. Chernyaikin, M. A. Bespyatov, S. I. Dorovskikh, T. M. Kusin, N. V. Gel’fond, N. B. Morozova

Результат исследования: Научные публикации в периодических изданиях › статья › рецензирование

Аннотация

The heat capacity of cobalt trisdipivaloyl methanate Co(C₁₁H₁₉O₂)₃ was measured by the adiabatic method within the temperature range 8.18–301.61 K. The analysis of the functional dependence of the heat capacity did not revealed any thermal anomalies in its behavior. The thermodynamic functions (entropy, enthalpy, and reduced Gibbs energy) were calculated from the measured experimental data on the heat capacity within a temperature range of 0–300 K. The absolute entropy was used to calculate the formation entropy of Co(C₁₁H₁₉O₂)₃ at Т = 298.15 K.

Язык оригинала	английский
Страницы (с-по)	650-654
Число страниц	5
Журнал	Russian Journal of Inorganic Chemistry
Том	65
Номер выпуска	5
DOI	https://doi.org/10.1134/S0036023620050058
Состояние	Опубликовано - 1 мая 2020

Доступ к документу

10.1134/S0036023620050058

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title = "Low-Temperature Thermodynamic Properties of Cobalt Trisdipivaloyl Methanate",

abstract = "The heat capacity of cobalt trisdipivaloyl methanate Co(C11H19O2)3 was measured by the adiabatic method within the temperature range 8.18–301.61 K. The analysis of the functional dependence of the heat capacity did not revealed any thermal anomalies in its behavior. The thermodynamic functions (entropy, enthalpy, and reduced Gibbs energy) were calculated from the measured experimental data on the heat capacity within a temperature range of 0–300 K. The absolute entropy was used to calculate the formation entropy of Co(C11H19O2)3 at Т = 298.15 K.",

keywords = "calorimetry, cobalt β-diketonates, heat capacity, thermodynamic functions, cobalt beta-diketonates, HEAT-CAPACITY",

author = "Chernyaikin, {I. S.} and Bespyatov, {M. A.} and Dorovskikh, {S. I.} and Kusin, {T. M.} and Gel{\textquoteright}fond, {N. V.} and Morozova, {N. B.}",

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Low-Temperature Thermodynamic Properties of Cobalt Trisdipivaloyl Methanate. / Chernyaikin, I. S.; Bespyatov, M. A.; Dorovskikh, S. I.; Kusin, T. M.; Gel’fond, N. V.; Morozova, N. B.

В: Russian Journal of Inorganic Chemistry, Том 65, № 5, 01.05.2020, стр. 650-654.

Результат исследования: Научные публикации в периодических изданиях › статья › рецензирование

TY - JOUR

T1 - Low-Temperature Thermodynamic Properties of Cobalt Trisdipivaloyl Methanate

AU - Chernyaikin, I. S.

AU - Bespyatov, M. A.

AU - Dorovskikh, S. I.

AU - Kusin, T. M.

AU - Gel’fond, N. V.

AU - Morozova, N. B.

PY - 2020/5/1

Y1 - 2020/5/1

N2 - The heat capacity of cobalt trisdipivaloyl methanate Co(C11H19O2)3 was measured by the adiabatic method within the temperature range 8.18–301.61 K. The analysis of the functional dependence of the heat capacity did not revealed any thermal anomalies in its behavior. The thermodynamic functions (entropy, enthalpy, and reduced Gibbs energy) were calculated from the measured experimental data on the heat capacity within a temperature range of 0–300 K. The absolute entropy was used to calculate the formation entropy of Co(C11H19O2)3 at Т = 298.15 K.

AB - The heat capacity of cobalt trisdipivaloyl methanate Co(C11H19O2)3 was measured by the adiabatic method within the temperature range 8.18–301.61 K. The analysis of the functional dependence of the heat capacity did not revealed any thermal anomalies in its behavior. The thermodynamic functions (entropy, enthalpy, and reduced Gibbs energy) were calculated from the measured experimental data on the heat capacity within a temperature range of 0–300 K. The absolute entropy was used to calculate the formation entropy of Co(C11H19O2)3 at Т = 298.15 K.

KW - calorimetry

KW - cobalt β-diketonates

KW - heat capacity

KW - thermodynamic functions

KW - cobalt beta-diketonates

KW - HEAT-CAPACITY

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DO - 10.1134/S0036023620050058

M3 - Article

AN - SCOPUS:85086005823

VL - 65

SP - 650

EP - 654

JO - Russian Journal of Inorganic Chemistry

JF - Russian Journal of Inorganic Chemistry

SN - 0036-0236

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