UNT Scholarly Works - 13 Matching Results

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open access

Activity Coefficients at Infinite Dilution for Organic Compounds Dissolved in 1-Alkyl-1-methylpyrrolidinium Bis(trifluoromethylsulfonyl)imide Ionic Liquids Having Six-, Eight-, and Ten-Carbon Alkyl Chains

Description: Article on activity coefficients at infinite dilution for organic compounds dissolved in 1-alkyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)imide ionic liquids having six-, eight-, and ten-carbon alkyl chains.
Date: October 31, 2012
Creator: Acree, William E. (William Eugene); Baker, Gary A.; Revelli, Anne-Laure; Moïse, Jean-Charles & Mutelet, Fabrice
Partner: UNT College of Arts and Sciences
open access

Green synthesis of olefin-linked covalent organic frameworks for hydrogen fuel cell applications

Description: This article creates a green strategy to fabricate a highly crystalline olefin-linked pyrazine-based covalent organic framework (COF) with high robustness and porosity under solvent-free conditions. This study opens up new possibilities for the green synthesis of advanced materials and provides important guidance for the rational design and synthesis of polymeric materials for proton-exchange membrane fuel cell applications.
Date: March 31, 2021
Creator: Wang, Zhifang; Yang, Yi; Zhao, Zhengfeng; Zhang, Penghui; Zhang, Yushu; Liu, Jinjin et al.
Partner: UNT College of Science
open access

Polarizable ab initio QM/MM Study of the Reaction Mechanism of N-tert-Butyloxycarbonylation of Aniline in [EMIm][BF4]

Description: This article presents the use of AMOEBA-based polarizable ab initio AM/MM simulations to investigate the reaction mechanism of the N-tert-butoxycarbonylation of aniline in a water/1-ethyl, 3-methyl imidazolium/tetrafluoroborate mixture.
Date: October 31, 2018
Creator: Vázquez-Montelongo, Erik Antonio; Vázquez-Cervantes, José Enrique & Cisneros, Gerardo Andrés
Partner: UNT College of Science
open access

Rate Constant and Thermochemistry for K + O2 + N2 = KO2 + N2

Description: This article discusses rate constant and thermochemistry for K + O2 + N2 = KO2 + N2.
Date: March 31, 2015
Creator: Sorvajärvi, Tapio; Viljanen, Jan; Toivonen, Juha; Marshall, Paul & Glarborg, Peter
Partner: UNT College of Arts and Sciences
open access

Solubility of 7-Chloro-2-methylamino-5-phenyl-3H-1,4-benzodiazepine-4-oxide, 7-Chloro-1,3-dihydro-1-methyl-5-phenyl-2H-1,4-benzodiazepin-2-one, and 7-Chloro-5-(2-chlorophenyl)-3-hydroxy-1,3-dihydro-1,4-benzodiazepin-2-one in (Propane-1,2-diol + Water) at a Temperature of 303.2 K

Description: Article on 7-chloro-2-methylamino-5-phenyl-3H-1, 4-benzodiazepine-4-oxide, 7-chloro-1, 3-dihydro-1-methyl-5-phenyl-2H-1, 4-benzodiazepin-2-one, and 7-chloro-5-(2-chlorophenyl)-3-hydroxy-1, 3-dihydro-1, 4-benzodiazepin-2-one in (propane-1, 2-diol + water) at a temperature of 303.2 K.
Date: July 31, 2009
Creator: Jouyban, Abolghasem; Shokri, Javad; Barzegar-Jalali, Mohammad; Hassanzadeh, Davoud; Acree, William E. (William Eugene); Ghafourian, Taravat et al.
Partner: UNT College of Arts and Sciences
open access

Stereochemical and Biosynthetic Rationalisation of the Tropolone Sesquiterpenoids

Description: Article summarises the known structures, biological activities, and biosynthetic pathways of the tropolone sesquiterpenoid family of fungal secondary metabolites. Synthesis of this knowledge allows likely structural and stereochemical misassignments to be revised and shows how the compounds can be divided into three main biosynthetic classes based on the stereochemistry of key biosynthetic steps.
Date: August 31, 2022
Creator: Li, Lei & Cox, Russell, J.
Partner: UNT College of Science
open access

Studies of Low-Coordinate Iron Dinitrogen Complexes

Description: This article discusses low-coordinate iron dinitrogen complexes. Understanding the interaction of N₂ with iron is relevant to the iron catalyst used in the Haber process and to possible roles of the FeMoco active site of nitrogenase.
Date: December 31, 2005
Creator: Smith, Jeremy M.; Sadique, Azwana R.; Cundari, Thomas R., 1964-; Rodgers, Kenton R.; Lukat-Rodgers, Gudrun; Lachicotte, Rene J. et al.
Partner: UNT College of Arts and Sciences
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