EXCESS MOLAR VOLUMES AND PARTIAL MOLAR VOLUMES FOR BINARY MIXTURES PROPANOIC ACID WITH 1-PROPANOL, 2-PROPANOL, 1-BUTANOL AND 1-PENTANOL

被引：0
作者：
GEORGESCU, Mona [1 ]
MELTZER, Viorica [1 ]
PINCU, Elena [1 ]
机构：
[1] Univ Bucharest, Dept Phys Chem, Fac Chem, Bd Regina Elisabeta 4-12, Bucharest, Romania
来源：
REVUE ROUMAINE DE CHIMIE | 2020年 / 65卷 / 03期
关键词：
excess molar volume; partial molar volume; hydrogen bond; Redlich - Kister equation; PROPIONIC-ACID;
D O I：
10.33224/rrch.2020.65.3.06
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The densities of binary acid - alcohol mixtures were determined experimentally by the pycnometer method for four binary systems: propanoic acid with 1-propanol, 2-propanol, 1-butanol and 1-pentanol at 298,15K. From the experimental data, excess molar volumes and partial molar volumes were calculated. The partial molar volumes were revealed by the intersection method and the excess molar volumes were fitted using the polynomial equations of Redlich-Kister type. The results indicate the presence of attractive forces between the components and the decrease of the hydrogen bond strength as the length of the alcohol chain increases.
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页码：269 / 276
页数：8
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共 22 条
  • [1] Biological effects of propionic acid in humans; metabolism, potential applications and underlying mechanisms
    Al-Lahham, Sa'ad H.
    Peppelenbosch, Maikel P.
    Roelofsen, Han
    Vonk, Roel J.
    Venema, Koen
    [J]. BIOCHIMICA ET BIOPHYSICA ACTA-MOLECULAR AND CELL BIOLOGY OF LIPIDS, 2010, 1801 (11): : 1175 - 1183
  • [2] Volumetric Properties of Highly Nonideal Binary Mixtures Containing Ethanoic Acid and Propanoic Acid with Butan-2-ol, Methyl-2-propanol, and 2-Methyl-2-butanol at Different Temperatures
    Behroozi, Mahboobe
    Zarei, Hosseinali
    [J]. JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2012, 57 (04) : 1089 - 1094
  • [3] Chancel G., 1853, CR HEBD ACAD SCI, V37, P410
  • [4] Danek V., 2006, PHYS CHEM ANAL MOLTE, P255
  • [5] Efficacy of spray disinfection with a 2-propanol and benzalkonium chloride containing solution before epidural catheter insertion -: a prospective, randomized, clinical trial
    Debreceni, G.
    Meggyesi, R.
    Mestyan, G.
    [J]. BRITISH JOURNAL OF ANAESTHESIA, 2007, 98 (01) : 131 - 135
  • [6] DeVoe H., 2016, THERMODYNAMICS CHEM, P38
  • [7] Excess volumes and partial molar volumes of binary liquid mixtures of furfural or 2-methylfuran with alcohols at 298.15 K
    Follegatti-Romero, L. M.
    Sosa, F. H. B.
    Costa, M. C.
    Tavares, D. T.
    de Oliveira, L. H.
    Follegatti-Romero, L. A.
    [J]. JOURNAL OF CHEMICAL THERMODYNAMICS, 2019, 134 : 20 - 30
  • [8] Volumetric and Viscometric Properties of Propanoic Acid in Equimolar Mixtures of N,N-dimethyl Formamide plus Alkanols at T/K=303.15, 313.15, and 323.15
    Kondaiah, M.
    Sreekanth, K.
    Kumar, D. Sravana
    Rao, D. Krishna
    [J]. JOURNAL OF SOLUTION CHEMISTRY, 2013, 42 (03) : 494 - 515
  • [9] Naturally occurring propionic acid in foods marketed in South Korea
    Lee, Hwa-Jung
    Ahn, Hyun-Joo
    Kang, Chan-Soon
    Choi, Jae-Chun
    Choi, Hee-Ju
    Lee, Kwang-Geun
    Kim, Jae-In
    Kim, Hee-Yun
    [J]. FOOD CONTROL, 2010, 21 (02) : 217 - 220
  • [10] Anaplerotic therapy in propionic acidemia
    Longo, Nicola
    Price, Leisa B.
    Gappmaier, Eduard
    Cantor, Nancy L.
    Ernst, Sharon L.
    Bailey, Carrie
    Pasquali, Marzia
    [J]. MOLECULAR GENETICS AND METABOLISM, 2017, 122 (1-2) : 51 - 59
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