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Publication details

Document type
Journal articles

Document subtype
Full paper

Title
Volumetric and refractive index study of the ternary mixture methanol/formamide/acetonitrile at 298.15 K

Participants in the publication
Filomena Martins (Author)
Dep. Química e Bioquímica
CQB - Centro de Química e Bioquímica 
Ruben Elvas Leitão (Author)
Nélson Nunes (Author)

Scope
International

Refereeing
Yes

Summary
The ternary mixture methanol (MeOH)/formamide (Form)/acetonitrile (MeCN) was studied by means of refractive index and density measurements. Data for a total of 22 ternary mole fractions, and 19 binary mole fractions for each formamide containing mixture, as well as values from the previously studied methanol/acetonitrile mixture were obtained and evaluated. Excess properties were computed and modeled by polynomial equations, namely Redlich-Kister for binary fractions and Cibulka for ternary mixtures. Partial molar volumes were likewise calculated and together with previously published values allowed the interpretation of structural effects associated with molecular interactions.

Date of Submisson/Request
2017-01-04
Date of Acceptance
2017-03-26
Date of Publication
2017-03-28

Institution
FACULDADE DE CIÊNCIAS DA UNIVERSIDADE DE LISBOA

Where published
Journal of Molecular Liquids

Publication Identifiers
ISSN - 0167-7322

Publisher
Elsevier BV

Volume
234

Number of pages
6
Starting page
463
Last page
468

Document Identifiers
URL - http://dx.doi.org/10.1016/j.molliq.2017.03.097
DOI - https://doi.org/10.1016/j.molliq.2017.03.097

Rankings
SCIMAGO Q1 (2017) - 0.849 - Materials Chemistry
SCIMAGO Q2 (2017) - 0.849 - Physical and Theoretical Chemistry
SCOPUS Q1 (2017) - 0.849 - Materials Chemistry
SCOPUS Q1 (2017) - 0.849 - Physical and Theoretical Chemistry
Web Of Science Q2 (2017) - 4.513 - CHEMISTRY, PHYSICAL - SCIE
Web Of Science Q1 (2017) - 4.513 - PHYSICS, ATOMIC, MOLECULAR & CHEMICAL - SCIE

Keywords
Ternary mixture Methanol Acetonitrile Formamide Refractive index Molar volume Excess properties


Export

APA
Filomena Martins, Ruben Elvas Leitão, Nélson Nunes, (2017). Volumetric and refractive index study of the ternary mixture methanol/formamide/acetonitrile at 298.15 K. Journal of Molecular Liquids, 234, 463-468. ISSN 0167-7322. eISSN . http://dx.doi.org/10.1016/j.molliq.2017.03.097

IEEE
Filomena Martins, Ruben Elvas Leitão, Nélson Nunes, "Volumetric and refractive index study of the ternary mixture methanol/formamide/acetonitrile at 298.15 K" in Journal of Molecular Liquids, vol. 234, pp. 463-468, 2017. 10.1016/j.molliq.2017.03.097

BIBTEX
@article{36578, author = {Filomena Martins and Ruben Elvas Leitão and Nélson Nunes}, title = {Volumetric and refractive index study of the ternary mixture methanol/formamide/acetonitrile at 298.15 K}, journal = {Journal of Molecular Liquids}, year = 2017, pages = {463-468}, volume = 234 }