Solubility and thermodynamical phenomenafor l-serine and l-isoleucine in chloride Salts of Na+ and K+ electrolytic media

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Solubility and thermodynamical phenomenafor l-serine and l-isoleucine in chloride Salts of Na+ and K+ electrolytic media. / Chowdhury, Saroj; Ghosh, Biplab; Baskey, Sibdas et al.
In: Journal of Molecular Liquids, No. 378, 121619, 05.2023.

Research output: Contribution to journal › Article › peer-review

BibTeX

@article{26fb94f568eb4e1ca9a7067ae4dbd7d2,

title = "Solubility and thermodynamical phenomenafor l-serine and l-isoleucine in chloride Salts of Na+ and K+ electrolytic media",

abstract = "The study of solubility and chemical thermodynamics of amino acids in aqueous and binary mixture of solvents give us ideas on the behaviors of biomolecules in industrial complex solvent system. Thus, here we have measured solubilities of two isostructural amino acids L-serine and L-isoleucine in aqueous and binary electrolytes solutions of sodium chloride (NaCl) and potassium chloride (KCl) respectively. This study was carried out using analytical gravimetric method at temperature range 288.15 K to 308.15 K. The obtained experimental saturated solubility values were used to derive the thermodynamics of solutions free energies. The free energetics of solvation due to transfer were then determined and explained properly. Different thermophysical characteristics in aqueous electrolytes media were assessed and correlated. A variety of chemical processes, the solubility and stability of amino acids were also explained in terms of solute–solvent, solvent–solvent, and acid-base interactions. {\textcopyright} 2023 Elsevier B.V.",

author = "Saroj Chowdhury and Biplab Ghosh and Sibdas Baskey and A. Hossain and Henaish, {A. M. A.} and Sanjay Roy and Kalachand Mahali",

note = "KM is thankful to Project No:ST/P/S&T/15 g-5/2018, Science &Technology and Biotechnology, (W.B.) and DST-FIST Level –II Govt. of India, for financial support at the Department of Chemistry, Kalyani University . Dr. Roy is also grateful to the Netaji Subhas Open University for few financial assistants to carry the present research with collaboration (Project Memo No: AC/140/2021-22 dated 01/11/2021). A.H. acknowledges the financial support from the Strategic Academic Leadership Program of the Southern Federal University (“Priority 2030”).",

year = "2023",

month = may,

doi = "10.1016/j.molliq.2023.121619",

language = "English",

journal = "Journal of Molecular Liquids",

issn = "0167-7322",

publisher = "Elsevier",

number = "378",

}

RIS

TY - JOUR

T1 - Solubility and thermodynamical phenomenafor l-serine and l-isoleucine in chloride Salts of Na+ and K+ electrolytic media

AU - Chowdhury, Saroj

AU - Ghosh, Biplab

AU - Baskey, Sibdas

AU - Hossain, A.

AU - Henaish, A. M. A.

AU - Roy, Sanjay

AU - Mahali, Kalachand

N1 - KM is thankful to Project No:ST/P/S&T/15 g-5/2018, Science &Technology and Biotechnology, (W.B.) and DST-FIST Level –II Govt. of India, for financial support at the Department of Chemistry, Kalyani University . Dr. Roy is also grateful to the Netaji Subhas Open University for few financial assistants to carry the present research with collaboration (Project Memo No: AC/140/2021-22 dated 01/11/2021). A.H. acknowledges the financial support from the Strategic Academic Leadership Program of the Southern Federal University (“Priority 2030”).

PY - 2023/5

Y1 - 2023/5

N2 - The study of solubility and chemical thermodynamics of amino acids in aqueous and binary mixture of solvents give us ideas on the behaviors of biomolecules in industrial complex solvent system. Thus, here we have measured solubilities of two isostructural amino acids L-serine and L-isoleucine in aqueous and binary electrolytes solutions of sodium chloride (NaCl) and potassium chloride (KCl) respectively. This study was carried out using analytical gravimetric method at temperature range 288.15 K to 308.15 K. The obtained experimental saturated solubility values were used to derive the thermodynamics of solutions free energies. The free energetics of solvation due to transfer were then determined and explained properly. Different thermophysical characteristics in aqueous electrolytes media were assessed and correlated. A variety of chemical processes, the solubility and stability of amino acids were also explained in terms of solute–solvent, solvent–solvent, and acid-base interactions. © 2023 Elsevier B.V.

AB - The study of solubility and chemical thermodynamics of amino acids in aqueous and binary mixture of solvents give us ideas on the behaviors of biomolecules in industrial complex solvent system. Thus, here we have measured solubilities of two isostructural amino acids L-serine and L-isoleucine in aqueous and binary electrolytes solutions of sodium chloride (NaCl) and potassium chloride (KCl) respectively. This study was carried out using analytical gravimetric method at temperature range 288.15 K to 308.15 K. The obtained experimental saturated solubility values were used to derive the thermodynamics of solutions free energies. The free energetics of solvation due to transfer were then determined and explained properly. Different thermophysical characteristics in aqueous electrolytes media were assessed and correlated. A variety of chemical processes, the solubility and stability of amino acids were also explained in terms of solute–solvent, solvent–solvent, and acid-base interactions. © 2023 Elsevier B.V.

UR - http://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=85150280322

UR - https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=tsmetrics&SrcApp=tsm_test&DestApp=WOS_CPL&DestLinkType=FullRecord&KeyUT=000957108400001

U2 - 10.1016/j.molliq.2023.121619

DO - 10.1016/j.molliq.2023.121619

M3 - Article

JO - Journal of Molecular Liquids

JF - Journal of Molecular Liquids

SN - 0167-7322

IS - 378

M1 - 121619

ER -

ID: 36194690