UNT Scholarly Works - 173 Matching Results

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Polycyclic Aromatic Hydrocarbon Solute Probes. Part 6: Effect of Dissolved Oxygen and Halogenated Solvents on the Emission Spectra of Select Probe Molecules

Description: Article on polycyclic aromatic hydrocarbon solute probes and the effect of dissolved oxygen and halogenated solvents on the emission spectra of select probe molecules.
Date: 1990
Creator: Tucker, Sheryl A. (Sheryl Ann); Cretella, Lisa E.; Waris, Riaz; Street, Kenneth W.; Acree, William E. (William Eugene) & Fetzer, John Charles, 1953-
Partner: UNT College of Arts and Sciences

Polycyclic Aromatic Hydrocarbon Solute Probes. Part 7: Evaluation of Additional Coronene Derivatives as Possible Solvent Polarity Probe Molecules

Description: Article on polycyclic aromatic hydrocarbon solute probes and the evaluation of additional coronene derivatives as possible solvent polarity probe molecules.
Date: 1990
Creator: Acree, William E. (William Eugene); Tucker, Sheryl A. (Sheryl Ann); Zvaigzne, Anita I.; Street, Kenneth W.; Fetzer, John Charles, 1953- & Grützmacher, Hans-Friedrich
Partner: UNT College of Arts and Sciences

Thermochemical Investigations of Associated Solutions. Part 11. Calculation of Pyrene-Dichlorobutane Association Parameters from Measured Solubility Data

Description: Article discussing thermochemical investigations of associated solutions and the calculation of pyrene-dichlorobutane association parameters from measured solubility data.
Date: 1990
Creator: Acree, William E. (William Eugene); Tucker, Sheryl A. (Sheryl Ann) & Zvaigzne, Anita I.
Partner: UNT College of Arts and Sciences

Singlet Quenching of Tetraphenylporphyrin and its Metal Derivatives by Iron(III) Coordination Compounds

Description: This article reports on the singlet quenching of 5, 10, 15, 20-tetraphenylporphyrin (H₂TPP) and its magnesium(II) and zinc(II) derivatives (MgTPP and ZnTPP) by a series of iron(III) coordination compounds bearing different ligand systems.
Date: January 6, 1990
Creator: D'Souza, Francis & Krishnan, V.
Partner: UNT College of Arts and Sciences

Kinetic and Thermochemical Studies of the Recombination Reaction Na + O₂ + N₂ from 590 to 1515 K by a Modified High-Temperature Photochemistry Technique

Description: Article on kinetic and thermochemical studies of the recombination reaction sodium + oxygen + nitrogen from 590 to 1515 K by a modified high-temperature photochemistry technique.
Date: September 1, 1989
Creator: Marshall, Paul & Narayan, A. S.
Partner: UNT College of Arts and Sciences

Effect of Solvent Polarity and Acidity on Fluorescence Emission Fine Structures of Select Aza-Polynuclear Aromatics and Dibenzo[b,n]perylene Hetero-Atom Derivatives

Description: Article on the effect of solvent polarity and acidity on fluorescence emission fine structures of select aza-polynuclear aromatics and dibenzo[b,n]perylene hetero-atom derivatives.
Date: 1991
Creator: Tucker, Sheryl A. (Sheryl Ann); Acree, William E. (William Eugene); Tanga, Mary J.; Fetzer, John Charles, 1953-; Tokita, Sumio; Hiruta, Kimihiro et al.
Partner: UNT College of Arts and Sciences

Polycyclic Aromatic Hydrocarbon Solute Probes. Part 8: Evaluation of Additional Naphthacene and Perylene Derivatives as Possible Solvent Polarity Probe Molecules

Description: Article on polycyclic aromatic hydrocarbon solute probes and an evaluation of additional naphthacene and perylene derivatives as possible solvent polarity probe molecules.
Date: 1991
Creator: Tucker, Sheryl A. (Sheryl Ann); Teng, I.-Lih; Acree, William E. (William Eugene) & Fetzer, John Charles, 1953-
Partner: UNT College of Arts and Sciences

Polycyclic Aromatic Nitrogen Heterocycles. Part 2: Effect of Solvent Polarity on the Fluorescence Emission Fine Structure of Three Azapyrene Compounds

Description: Article on polycyclic aromatic nitrogen heterocycles and the effect of solvent polarity on the fluorescence emission fine structure of three azapyrene compounds.
Date: 1991
Creator: Tucker, Sheryl A. (Sheryl Ann); Acree, William E. (William Eugene) & Tanga, Mary J.
Partner: UNT College of Arts and Sciences

Polycyclic Aromatic Nitrogen Heterocycles. Part 3: Effect of Solvent Polarity and Solvent Acidity on the Fluorescence Emission Behavior of Select Azapyrenes and Phenanthroisoquinolines

Description: Article on polycyclic aromatic nitrogen heterocycles and the effect of solvent polarity and solvent acidity on the fluorescence emission behavior of select azapyrenes and phenanthroisoquinolines.
Date: 1991
Creator: Tucker, Sheryl A. (Sheryl Ann); Acree, William E. (William Eugene) & Tanga, Mary J.
Partner: UNT College of Arts and Sciences

Spectroscopic Properties of Polycyclic Aromatic Hydrocarbons: Effect of Solvent Polarity on the Fluorescence Emission Behavior of Select Fluoranthene, Fluorenochrysene, Indenochrysene, and Indenopyrene Derivatives

Description: Article on the spectroscopic properties of polycyclic aromatic hydrocarbons and the effect of solvent polarity on the fluorescence emission behavior of select fluoranthene, fluorenochrysene, indenochrysene, and indenopyrene derivatives.
Date: 1991
Creator: Tucker, Sheryl A. (Sheryl Ann); Acree, William E. (William Eugene); Cho, Bongsup P.; Harvey, Ronald G. & Fetzer, John Charles, 1953-
Partner: UNT College of Arts and Sciences

Polycyclic Aromatic Hydrocarbon Solute Probes. Part 9: Evaluation of Additional Pentaphene, Pentacene, and Pyranthrene Compounds as Possible Solvent Polarity Probes

Description: Article on polycyclic aromatic hydrocarbon solute probes and an evaluation of additional pentaphene, pentacene, and pyranthrene compounds as possible solvent polarity probes.
Date: March 1, 1991
Creator: Tucker, Sheryl A. (Sheryl Ann); Zvaigzne, Anita I.; Acree, William E. (William Eugene); Fetzer, John Charles, 1953- & Zander, Maximilian
Partner: UNT College of Arts and Sciences