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Solubility Determination and Comprehensive Analysis of the New Heat-Resistant Energetic Material TNBP. Molecules 2023; 28:molecules28062424. [PMID: 36985396 PMCID: PMC10054621 DOI: 10.3390/molecules28062424] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 02/18/2023] [Accepted: 02/27/2023] [Indexed: 03/09/2023] Open
Abstract
To improve the crystal quality of 4,8-bis(2,4,6-trinitrophenyl)difurazolo [3,4-b:3′,4′-e] pyrazine (TNBP), the solubility of TNBP in organic solvents (six pure and four mixed solvents) was determined by the laser monitoring technique from 293.15 to 353.15 K. The results showed that the solubility was positively correlated with the increase in the experimental temperature and the main solvent content, except for the co-solvent phenomenon in the DMSO + ethyl acetate solvent mixture. To explain the dissolution behavior of TNBP, the KAT-SER model was analyzed for pure solvent systems, and it was found that hydrogen bonding alkalinity and self-cohesiveness were the main influencing factors. The free energy of solvation and radial distribution function of TNBP in mixed solvents were also obtained by molecular dynamics simulation, and the effect of solute–solvent and solvent–solvent interactions on the solubility trend was analyzed. The experimental data were correlated using three empirical equations (van’t Hoff equation, modified Apelblat equation, and λh equation), and the deviation analysis showed the good applicability of the modified Apelblat model. Furthermore, the dissolution of TNBP was heat-absorbing and not spontaneous, according to the thermodynamic characteristics estimated by the van’t Hoff equation.
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Liu YZ, Zhang LY, He D, Chen LZ, Xu ZS, Wang JL. Solubility measurement, correlation and thermodynamic properties of 2,3,4-trichloro-1,5-dinitrobenzene in fifteen mono-solvents at temperatures from 278.15 to 323.15 K. Chin J Chem Eng 2022. [DOI: 10.1016/j.cjche.2022.10.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/08/2022]
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Efficient separation and recovery of V(V) from Cr(VI) in aqueous solution using new task-specific ionic liquid of [C12H25NH3][Cyanex 272]. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.104173] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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Lian PB, Chen LZ, He D, Zhang GY, Xu ZS, Wang JL. Crystallization thermodynamics of 2,4(5)-dinitroimidazole in binary solvents. Chin J Chem Eng 2022. [DOI: 10.1016/j.cjche.2022.08.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Liu M, Liu WD, Li YX. Solubility, Hansen solubility parameter, molecular simulation and apparent thermodynamic analysis of 5-Fluorouracil in four binary solvents. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.119759] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Liu WD. Thermodynamic modelling, Hansen solubility parameter and solvent effect of palbociclib in fourteen pure solvents at different temperatures. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.119059] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Liu WD, Li YX, Cao DL, Guo HJ, Li ZY. Solubility determination and correlation for 3-nitropyrazole in four binary solvents (water + methanol, ethanol, 1-propanol and acetone) from 283.15 K to 323.15 K. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.117332] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Lian P, Chen L, Huang D, Xu J, Xu Z, Cao C, Zhao J, Wang J. Crystallization thermodynamics of 2,4(5)-dinitroimidazole in eleven pure solvents. Chin J Chem Eng 2021. [DOI: 10.1016/j.cjche.2021.07.031] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Guo HQ, Li YX, Yang YL, Li ZY. Solubility, thermodynamic modeling and Hansen solubility parameter of a new type of explosive in four binary solvents (benzene + ethanol, n-propanol, n-butanol and isoamyl alcohol) from 283.15 K to 323.15 K. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2020.114842] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Solubility and thermodynamic properties of FOX-7 in four binary mixed solvents from T = 298.15 to 333.15 K. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2020.114876] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Acree WE, Tirumala P, Huang J. Comments on “Solubility modelling and solvent effect on solid-liquid equilibrium of 2,2-bis(hydroxymethyl)butyric acid at different temperatures”. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.113668] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Experimental study and thermodynamic modeling of a novel heat-resistant explosive in different mono solvents. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.113056] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Xue M, Wang JL, Chen LZ, Zheng ZH, Xiang Y, Huang QW. Crystallization thermodynamics of 2,4,6-trinitrophenol and 2,4,6-trinitroresorcinol∙2/3H2O in different pure solvents. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.113116] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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