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Climate Metrics for C1–C4 Hydrofluorocarbons (HFCs)

Description: This article looks at hydrofluorocarbons (HFCs) which are potent greenhouse gases that are potential substitutes for ozone depleting substances. The Kigali amendment lists 17 HFCs that are currently in commercial use to be regulated under the Montreal Protocol. Future commercial applications may explore the use of other HFCs, most of which currently lack an evaluation of their climate metrics. In this work, atmospheric lifetimes, radiative efficiencies (REs), global warming potentials (GWPs), a… more
Date: May 11, 2020
Creator: Burkholder, James B. (James Bart), 1954-; Marshall, Paul; Bera, Partha P.; Francisco, Joseph S. & Lee, Timothy J.
Item Type: Refine your search to only Article
Partner: UNT College of Science
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Effect of Ethanol on Galactose Tolerance in Man

Description: Galactose-/sup 13/C was given to 18 subjects; /sup 13/CO/sub 2/ excretion in respiratory air was followed for 3 hours. Each subject was given galactose-/sup 13/C/sub 6/ (10 g/m/sup 2/), then retested some days later with the same amount of labeled sugar and a low level (3.5 g/m/sup 2/) of ethanol. On the basis of the /sup 13/CO/sub 2/ excretion curves in the presence and absence of ethanol, the subjects were divided into four groups (i.e., subjects considered as normal, probably normal, probabl… more
Date: January 1, 1978
Creator: Gregg, C. T.; Rudnick, J.; McInteer, B. B.; Whaley, T. W. & Shreeve, W. W.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
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A General Treatment of Solubility. 1. The QSPR Correlation of Solvation Free Energies of Single Solutes in Series of Solvents

Description: Article on a general treatment of solubility and the quantitative structure-property relationship (QSPR) correlation of solvation free energies of single solutes in series of solvents.
Date: October 2, 2003
Creator: Katritzky, Alan R.; Oliferenko, Alexander A.; Oliferenko, Polina V.; Petrukhin, Ruslan; Tatham, Douglas B.; Maran, Uko, 1966- et al.
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Partner: UNT College of Arts and Sciences
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Synthesis of Anthracyclines Related to Adriamycin

Description: This dissertation reports the preparation of several types of anthraquinones structurally related to adriamycin. It describes the synthesis of two types of 2-aminoquinizarin compounds. It also presents two new syntheses of a heterocyclic tetracyclic ring system, similar to the aglicone ring system of adriamycin. A series of 2-aminoquinizarins was prepared by adding several primary amines to quinizarin. Quinizarin was shown to be essentially inert toward secondary amines. Several secondary amine… more
Date: May 1981
Creator: White, Roger J.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Silenes and Silenoids in the Chemistry of Cyclopentadienylsilanes

Description: Evidence is presented that apparent silene products obtained from the metalation of cyclopentadienyldimethyl - chlorosilane either with tert-butyl1ithium or with methylenetriphenylphosphorane actually arise from the metalated starting material, a silenoid, rather than from a silafulvene intermediate. Trimethylmethoxysi1ane is shown to be an effective trap for dimethylsilafulvene. A new dimethylsilafulvene precursor, bis(dimethylmethoxysi1yl) cyclopentadiene, which gives high yields of dimethyld… more
Date: August 1986
Creator: Rozell, James M. (James Morris)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Thermodynamic Properties of Organic Compounds. 3. Sublimation Enthalpy and Heat Capacities of 2,4,6-Trimethylbenzonitrile N-oxide

Description: Article discussing thermodynamic properties of organic compounds and sublimation enthalpy and heat capacities of 2,4,6-trimethylbenzonitrile N-oxide.
Date: January 1993
Creator: Acree, William E. (William Eugene); Sevruk, Viktor M.; Kozyro, Alexander A.; Krasulin, Alexander P.; Kabo, Gennady J. & Frenkel, Michael L.
Item Type: Refine your search to only Article
Partner: UNT College of Arts and Sciences
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Thermodynamic Properties of Organic Compounds. 2. Combustion and Sublimation Enthalpies of 2,4,6-Trimethylbenzonitrile N-Oxide

Description: Article discussing thermodynamic properties of organic compounds and combustion and sublimation enthalpies of 2,4,6-trimethylbenzonitrile N-oxide.
Date: January 1992
Creator: Acree, William E. (William Eugene); Simirsky, Vladimir V.; Kozyro, Alexander A.; Krasulin, Alexander P.; Kabo, Gennady J. & Frenkel, Michael L.
Item Type: Refine your search to only Article
Partner: UNT College of Arts and Sciences
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Activity Coefficients at Infinite Dilution of Organic Compounds in Trihexyl(tetradecyl)phosphonium Bis(trifluoromethylsulfonyl)imide Using Inverse Gas Chromatography

Description: Article on activity coefficients at infinite dilution of organic compounds in trihexyl(tetradecyl)phosphonium Bis(trifluoromethylsulfonyl)imide using inverse gas chromatography.
Date: February 2, 2009
Creator: Revelli, Anne-Laure; Sprunger, Laura M.; Gibbs, Jennifer; Acree, William E. (William Eugene); Baker, Gary A. & Mutelet, Fabrice
Item Type: Refine your search to only Article
Partner: UNT College of Arts and Sciences
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Activity Coefficients at Infinite Dilution of Organic Compounds in Four New Imidazolium-Based Ionic Liquids

Description: Article on activity coefficients at infinite dilution of organic compounds in four new imidazolium-based ionic liquids.
Date: June 2, 2011
Creator: Moïse, Jean-Charles; Mutelet, Fabrice; Jaubert, Jean-Noël; Grubbs, Laura M.; Acree, William E. (William Eugene) & Baker, Gary A.
Item Type: Refine your search to only Article
Partner: UNT College of Arts and Sciences
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A Group Contribution Model for Determining the Vaporization Enthalpy of Organic Compounds at the Standard Reference Temperature of 298 K

Description: Article on a group contribution model for determining the vaporization enthalpy of organic compounds at the standard reference temperature of 298 K.
Date: November 9, 2013
Creator: Gharagheizi, Farhad; Ilani-Kashkouli, Poorandokht; Acree, William E. (William Eugene); Mohammadi, Amir H. & Ramjugernath, Deresh
Item Type: Refine your search to only Article
Partner: UNT College of Arts and Sciences
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A group contribution model for determining the sublimation enthalpy of organic compounds at the standard reference temperature of 298 K

Description: Article discussing a group contribution model for determining the sublimation enthalpy of organic compounds at the standard reference temperature of 298 K.
Date: June 21, 2013
Creator: Gharagheizi, Farhad; Ilani-Kashkouli, Poorandokht; Acree, William E. (William Eugene); Mohammadi, Amir H. & Ramjugernath, Deresh
Item Type: Refine your search to only Article
Partner: UNT College of Arts and Sciences
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Prediction of Partition Coefficients of Organic Compounds in Ionic Liquids Using a Temperature-Dependent Linear Solvation Energy Relationship with Parameters Calculated through a Group Contribution Method

Description: This article discusses the prediction of partition coefficients of organic compounds in ionic liquids.
Date: August 22, 2011
Creator: Mutelet, Fabrice; Ortega-Villa, Virginia; Moïse, Jean-Charles; Jaubert, Jean-Noël & Acree, William E. (William Eugene)
Item Type: Refine your search to only Article
Partner: UNT College of Arts and Sciences
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Partition Coefficients of Organic Compounds in Four New Tetraalkylammonium Bis(trifluoromethylsulfonyl)imide Ionic Liquids Using Inverse Gas Chromatography

Description: This article discusses partition coefficients of organic compounds in four new tetraalkylammonium bis(trifluoromethylsulfonyl)imide ionic liquids using inverse gas chromatography.
Date: August 18, 2011
Creator: Acree, William E. (William Eugene); Baker, Gary A.; Mutelet, Fabrice & Moïse, Jean-Charles
Item Type: Refine your search to only Article
Partner: UNT College of Arts and Sciences
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Partition Coefficients of Organic Compounds in New Imidazolium and Tetralkylammonium Based Ionic Liquids Using Inverse Gas Chromatography

Description: This article discusses partition coefficients of organic compounds in new imidazolium and tetralkylammonium based ionic liquids using inverse gas chromatography.
Date: September 11, 2009
Creator: Mutelet, Fabrice; Revelli, Anne-Laure; Jaubert, Jean-Noël; Sprunger, Laura M.; Baker, Gary A. & Acree, William E. (William Eugene)
Item Type: Refine your search to only Article
Partner: UNT College of Arts and Sciences
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