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The Determination of the Constants in the System of Methyl Alcohol, Formic Acid, Methyl Formate and Water (open access)

The Determination of the Constants in the System of Methyl Alcohol, Formic Acid, Methyl Formate and Water

Problems presented in this paper concern the chemical equilibrium of methyl alcohol, formic acid, and methyl formate when combined.
Date: August 1939
Creator: Cox, Ross L.
Object Type: Thesis or Dissertation
System: The UNT Digital Library
The Electrodeposition of Zinc (open access)

The Electrodeposition of Zinc

This thesis examines the use of zinc for electroplating and compares its use to other metals. Experiments conducted to gather data indicated circumstances which resulted in optimal results.
Date: August 1939
Creator: Flanagin, Charles E.
Object Type: Thesis or Dissertation
System: The UNT Digital Library
A Quantitative Chemical Analysis of the Hicoria Pecan Nut Kernel (open access)

A Quantitative Chemical Analysis of the Hicoria Pecan Nut Kernel

This thesis explores the Hicoria genus and focuses on the Stuart variety of pecan tree. Experimentation yielded the ash constituents, fats, fat constants, crude fiber, protein, and sugar in shelled pecan samples.
Date: August 1939
Creator: Hollingsworth, Asa Kenneth
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Diffusion of Hydrocarbons Through Rubber Membranes (open access)

Diffusion of Hydrocarbons Through Rubber Membranes

This thesis explores the seperation of isomeric paraffins in organic chemistry and how the resulting mixture of hydrocarbons might be examined.
Date: August 1939
Creator: Long, Loren M.
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Electrodeposition of Cadmium (open access)

Electrodeposition of Cadmium

This thesis presents findings of experiments conducted to determine the most feasible method to electroplate metal.
Date: August 1939
Creator: Bond, T. Jackson
Object Type: Thesis or Dissertation
System: The UNT Digital Library
A Chemical Analysis of Yellow Dent Corn (open access)

A Chemical Analysis of Yellow Dent Corn

This study examines history, climate, and distribution in relation to the chemical content of yellow dent corn.
Date: August 1939
Creator: Hamby, R. B.
Object Type: Thesis or Dissertation
System: The UNT Digital Library
A Dark Adaptation Study of College Men and Women (open access)

A Dark Adaptation Study of College Men and Women

This study is the result of tests conducted to determine the adaptability of the human eye to darkness.
Date: August 1940
Creator: Henry, Archie
Object Type: Thesis or Dissertation
System: The UNT Digital Library
A Mineral Analysis of the Water of Lake Wichita (open access)

A Mineral Analysis of the Water of Lake Wichita

This thesis resulted from analysis of the water in Lake Wichita so that sources of water content could be determined.
Date: August 1940
Creator: Lisle, F. M.
Object Type: Thesis or Dissertation
System: The UNT Digital Library
A Chemical Investigation of Lake Dallas to Determine the Factors Influencing Plankton Growth. (open access)

A Chemical Investigation of Lake Dallas to Determine the Factors Influencing Plankton Growth.

A study to determine the organic content of Lake Dallas, and study the influence on plankton growth.
Date: August 1939
Creator: Welch, Herschel
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Experimental Evidence for Heavy-Atom Tunneling in the Ring-Opening of Cyclopropylcarbinyl Radical from Intramolecular 12C/13C Kinetic Isotope Effects (open access)

Experimental Evidence for Heavy-Atom Tunneling in the Ring-Opening of Cyclopropylcarbinyl Radical from Intramolecular 12C/13C Kinetic Isotope Effects

Article on experimental evidence for heavy-atom tunneling in the ring-opening of cyclopropylcarbinyl radical from intramolecular 12C/13C kinetic isotope effects.
Date: August 19, 2010
Creator: Gonzalez-James, Ollie M.; Zhang, Xue; Datta, Ayan; Hrovat, David A.; Singleton, Daniel A. & Borden, Weston T.
Object Type: Article
System: The UNT Digital Library
Calculations of the Relative Energies of the 2B1g and 2A2u States of Cyclobutanetetraone Radical Cation and Radical Anion Provide Further Evidence of a 3B2u Ground State for the Neutral Molecule: A Proposed Experimental Test of the Prediction of a Triplet Ground State for (CO)4 (open access)

Calculations of the Relative Energies of the 2B1g and 2A2u States of Cyclobutanetetraone Radical Cation and Radical Anion Provide Further Evidence of a 3B2u Ground State for the Neutral Molecule: A Proposed Experimental Test of the Prediction of a Triplet Ground State for (CO)4

Article on a proposed experimental test of the prediction of a triplet ground state for (CO)4.
Date: August 18, 2009
Creator: Zhou, Xin; Hrovat, David A. & Borden, Weston T.
Object Type: Article
System: The UNT Digital Library
Group-Transfer Reactions of Nickel-Carbene and -Nitrene Complexes with Organoazides and Nitrous Oxide that Form New C=N, C=O, and N=N Bonds (open access)

Group-Transfer Reactions of Nickel-Carbene and -Nitrene Complexes with Organoazides and Nitrous Oxide that Form New C=N, C=O, and N=N Bonds

This article discusses group-transfer reactions of nickel-carbene and -nitrene complexes with organoazides and nitrous oxide that form new C=N, C=O, and N=N bonds.
Date: August 19, 2009
Creator: Harrold, Nicole D.; Waterman, Rory; Hillhouse, Gregory L. & Cundari, Thomas R., 1964-
Object Type: Article
System: The UNT Digital Library
Inter- and Intramolecular Experimental and Calculated Equilibrium Isotope Effects for (silox)₂(ᵗBu₃SiND)TiR + RH (silox = ᵗBu₃SiO): Inferred Kinetic Isotope Effects for RH/D Addition to Transient (silox)₂Ti=NSiᵗBu₃ (open access)

Inter- and Intramolecular Experimental and Calculated Equilibrium Isotope Effects for (silox)₂(ᵗBu₃SiND)TiR + RH (silox = ᵗBu₃SiO): Inferred Kinetic Isotope Effects for RH/D Addition to Transient (silox)₂Ti=NSiᵗBu₃

This article discusses inter- and intramolecular experimental and calculated equilibrium isotope effects.
Date: August 23, 2000
Creator: Slaughter, LeGrande M.; Wolczanski, Peter T.; Klinckman, Thomas R. & Cundari, Thomas R., 1964-
Object Type: Article
System: The UNT Digital Library
Stepwise Reduction of Dinitrogen Bond Order by a Low-Coordinate Iron Complex (open access)

Stepwise Reduction of Dinitrogen Bond Order by a Low-Coordinate Iron Complex

This article discusses stepwise reduction of dinitrogen bond order by a low-coordinate iron complex.
Date: August 24, 2001
Creator: Smith, Jeremy M.; Lachicotte, Rene J.; Pittard, Karl A.; Cundari, Thomas R., 1964-; Lukat-Rodgers, Gudrun; Rodgers, Kenton R. et al.
Object Type: Article
System: The UNT Digital Library
Reductive Elimination of Alkylamines from Low-Valent, Alkylpalladium(II) Amido Complexes (open access)

Reductive Elimination of Alkylamines from Low-Valent, Alkylpalladium(II) Amido Complexes

This article discusses reductive elimination of alkylamines from low-valent, alkylpalladium(II) amido complexes.
Date: August 30, 2012
Creator: Hanley, Patrick S.; Marquard, Seth L.; Cundari, Thomas R., 1964- & Hartwig, John F.
Object Type: Article
System: The UNT Digital Library
[Review] Deciphering the Chemical Code: Bonding Across the Periodic Table (open access)

[Review] Deciphering the Chemical Code: Bonding Across the Periodic Table

This article reviews the book "Deciphering the Chemical Code: Bonding Across the Periodic Table," by Nicolaos D. Epiotis.
Date: August 20, 1997
Creator: Cundari, Thomas R., 1964-
Object Type: Review
System: The UNT Digital Library
Theoretical Estimation of Vibrational Frequencies Involving Transition Metal Compounds (open access)

Theoretical Estimation of Vibrational Frequencies Involving Transition Metal Compounds

This article discusses the theoretical estimation of vibrational frequencies involving transition metal compounds.
Date: August 7, 1997
Creator: Cundari, Thomas R., 1964- & Raby, Philip D.
Object Type: Article
System: The UNT Digital Library
Synthesis and Characterization of Two and Three Coordinate Gold (I) Conjugated and Rigid Metallodendrimers (open access)

Synthesis and Characterization of Two and Three Coordinate Gold (I) Conjugated and Rigid Metallodendrimers

This dissertation is a study of two major topics that involve synthetic strategies for new classes of phosphorescent gold(I)-based metallodendrimers. The phosphorescence of organic and inorganic luminophores originates from spin-orbit coupling owing to internal or external heavy atom effects as well as metal-centered emissions. Previous work in the Omary group entailed systematically designed small molecules, metallopolymers, and unconjugated metallodendrimers that contain d10 and d8 metals, whereas this dissertation aims in part to expand such strategies to the conjugated metallodendrimer regime. In one approach novel synthetic strategies were used to make first-generation phenyl acetylene dendrimers and phosphine derivatives thereof. The phosphine dendrimers are made by tethering one of the phosphines to an unsaturated dendrimer, as such phosphine dendrimers are better chromophores and luminophores due to their structural rigidity and extended conjugation. In another approach, 2- and 3-coordinate Au(I) dendritic complexes are synthesized from these phosphine dendrimers. This study is further extended to study metallodendritic complexes with different cores, for example triphenylene-based metallodendritic complexes with six acetylene branches. The physical properties of the metallodendrimers can be modulated upon proceeding to further dendrimer generations or by using solubilizing groups on the peripheral phosphines, thus allowing better processability for thin-film fabrication as required for …
Date: August 2012
Creator: Kaipa, Ushasree
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Cation-specific and anion-specific Abraham model correlations for solute transfer into ionic liquid solvents (open access)

Cation-specific and anion-specific Abraham model correlations for solute transfer into ionic liquid solvents

Article discussing research on cation-specific and anion-specific Abraham model correlations for solute transfer into ionic liquid solvents.
Date: August 2010
Creator: Grubbs, Laura M.; Saifullah, Mariam; De la Rosa, Nohelli E.; Acree, William E. (William Eugene); Abraham, M. H. (Michael H.); Zhao, Qichao et al.
Object Type: Article
System: The UNT Digital Library
Correlation of solute transfer into alkane solvents from water and from the gas phase with updated Abraham model equations (open access)

Correlation of solute transfer into alkane solvents from water and from the gas phase with updated Abraham model equations

This article discusses the correlation of solute transfer into alkane solvents from water and from the gas phase with updated Abraham model equations.
Date: August 25, 2011
Creator: Stephens, Timothy W.; Quay, Amanda N.; Chou, Vicky; Loera, Matthew; Shen, Connie; Wilson, Anastasia et al.
Object Type: Article
System: The UNT Digital Library
Correlation and prediction of partition coefficient between the gas phase and water, and the solvents dry methyl acetate, dry and wet ethyl acetate, and dry and wet butyl acetate (open access)

Correlation and prediction of partition coefficient between the gas phase and water, and the solvents dry methyl acetate, dry and wet ethyl acetate, and dry and wet butyl acetate

Article discussing research on the correlation and prediction of partition coefficient between the gas phase and water, and the solvents dry methyl acetate, dry and wet ethyl acetate, and dry and wet butyl acetate.
Date: August 25, 2008
Creator: Sprunger, Laura M.; Proctor, Amy; Acree, William E. (William Eugene); Abraham, M. H. (Michael H.) & Benjellou-Dakhama, Nora
Object Type: Article
System: The UNT Digital Library
Enthalpy of Solvation Correlations for Organic Solutes and Gases Dissolved in 2-Propanol, 2-Butanol, 2-Methyl-1-Propanol and Ethanol (open access)

Enthalpy of Solvation Correlations for Organic Solutes and Gases Dissolved in 2-Propanol, 2-Butanol, 2-Methyl-1-Propanol and Ethanol

This article discusses the enthalpy of solvation correlations for organic solutes and gases dissolved in 2-propanol, 2-butanol, 2-methyl-1-propanol and ethanol.
Date: August 20, 2011
Creator: Stephens, Timothy W.; De la Rosa, Nohelli E.; Saifullah, Mariam; Ye, Shulin; Chou, Vicky; Quay, Amanda N. et al.
Object Type: Article
System: The UNT Digital Library
Comment on "Systematic Investigation of the Sorption Properties of Polyurethane Foams for Organic Vapors" (open access)

Comment on "Systematic Investigation of the Sorption Properties of Polyurethane Foams for Organic Vapors"

This article gives a comment to a previous article entitled "Systematic investigation of the sorption properties of polyurethane foams for organic vapors."
Date: August 4, 2007
Creator: Sprunger, Laura M.; Acree, William E. (William Eugene) & Abraham, M. H. (Michael H.)
Object Type: Article
System: The UNT Digital Library
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 (open access)

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

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)
Object Type: Article
System: The UNT Digital Library