Search Results - "Pincock, James"

Zeolite-Confined Nano-RuO2:  A Green, Selective, and Efficient Catalyst for Aerobic Alcohol Oxidation by Zhan, Bi-Zeng, White, Mary Anne, Sham, Tsun-Kong, Pincock, James A, Doucet, René J, Rao, K. V. Ramana, Robertson, Katherine N, Cameron, T. Stanley

“…The development of green, selective, and efficient catalysts, which can aerobically oxidize a variety of alcohols to their corresponding aldehydes and ketones,…”
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Methoxy-Substituted Stilbenes, Styrenes, and 1-Arylpropenes:  Photophysical Properties and Photoadditions of Alcohols by Roberts, Jeffrey C, Pincock, James A

“…The photochemistry of trans-stilbene and four methoxy-substituted stilbene derivatives has been investigated in a variety of solvents. The fluorescence of all…”
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Cultivar and sowing date effects on seed yield and oil composition of coriander in Atlantic Canada by Zheljazkov, Valtcho D., Pickett, Kelly M., Caldwell, Claude D., Pincock, James A., Roberts, Jeffrey C., Mapplebeck, Lloyd

“…The hypothesis of this study was that coriander grown in the cool wet conditions of Atlantic Canada would have comparable oil composition to coriander oil…”
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Photochemistry of Arylmethyl Esters in Nucleophilic Solvents:  Radical Pair and Ion Pair Intermediates by Pincock, James A

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The Photochemical Addition of 2,2,2-Trifluoroethanol to Methoxy-Substituted Stilbenes by Roberts, Jeffrey C, Pincock, James A

“…The excited-state lifetime of the trans-stilbene chromophore in acetonitrile is prolonged by methoxy substituents in the meta positions. The long-lived singlet…”
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Substituent effects, Arrhenius activation parameters, and rate constants for the photo-Claisen rearrangement of allyl aryl ethers by Gonzalez, Carlos M, Pincock, James A

“…The temperature-dependence of fluorescence quantum yields in both methanol and methylcyclohexane has been used to obtain the rate constants of reaction for the…”
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Mechanistic Analysis of the Photocycloaddition of Silyl-Tethered Alkenes by Fleming, Steven A, Parent, Alexander A, Parent, Ephraim E, Pincock, James A, Renault, Lise

“…The photochemistry of substituted cinnamyloxy silanes has been examined in both cyclohexane and acetonitrile solvents. Alkene isomerization occurs in addition…”
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Substituent Effects on the Rate Constants for the Photo-Claisen Rearrangement of Allyl Aryl Ethers by Pincock, Alexandra L, Pincock, James A, Stefanova, Roumiana

“…The photochemistry of 11 substituted allyl 4-X- and 3-X-aryl ethers 3 (ArOCH2−CHCH2) has been examined in both methanol and cyclohexane as solvents. The…”
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Temperature Effects, Arrhenius Activation Parameters and Rate Constants for the Photochemical Reactivity of Cyano, Boronato, Trifluoromethyl and Methoxy Substituted Toluenes in the Excited Singlet State by Gonzalez, Carlos, Pincock, James

“…Total rate constants of decay (kt) as a function of temperature from −45 to +65°C for the compounds 1 and 2 in AN and TFE and 3 and 4 in AN have been…”
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Activation Energies for the Singlet Excited State Processes of Substituted Benzenes:  para, meta, and ortho Isomers of Methylbenzonitrile and Methylanisole in Acetonitrile by González, Carlos M, Pincock, James A

“…The rate constants of decay of the excited singlet states of the methylbenzonitriles (1−3) and the methylanisoles (4−6) have been determined by the measurement…”
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Rates of decarboxylation of acyloxy radicals formed in the photocleavage of substituted 1-naphthylmethyl alkanoates by Hilborn, James W, Pincock, James A

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The Phototransposition in Acetonitrile and the Photoaddition of 2,2,2-Trifluoroethanol to the Six Isomers of Dimethylbenzonitrile by Howell, Nisa, Pincock, James A, Stefanova, Roumiana

“…The six dimethylbenzonitriles can be divided into two independent triads in their photochemical reactivity. The first triad is comprised of the 2,3-dimethyl,…”
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The Photochemistry of 2-(1-Naphthyl)ethyl Benzoates:  Cycloaddition and Intramolecular Exciplex Formation by Morley, Krista, Pincock, James A

“…The photochemistry of the 2-(1-naphthyl)ethyl benzoates 6 and 7 was examined in order to compare them to previously studied 2-arylethyl 4-cyanobenzoates that…”
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Oxidation of cyclohexane using a novel RuO2–zeolite nanocomposite catalyst by Zhan, Bi-Zeng, White, Mary Anne, Pincock, James A, Robertson, Katherine N, Cameron, T Stanley, Sham, Tsun-Kong

“…We report the synthesis, using an organic-template-free hydrothermal crystallization method, and catalysis of a new type of nanocomposite material, 1.3…”
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Photochemical Equilibration/Isomerization of p -, m -, and o-Methylbenzonitrile by MacLeod, Paula J, Pincock, Alexandra L, Pincock, James A, Thompson, Kim A

“…The phototransposition reactions in acetonitrile of p-, m-, and o-methylbenzonitrile have been studied. Any one of the three is converted to the other two by…”
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Photochemical Addition of 2,2,2-Trifluoroethanol to Benzonitrile and p-, m-, and o-Methylbenzonitrile by Foster, Jennifer, Pincock, Alexandra L, Pincock, James A, Thompson, Kim A

“…Irradiation of benzonitrile in 2,2,2-trifluoroethanol (TFE) with 254-nm light from low-pressure mercury lamps results in the formation of four addition…”
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The Norrish Type II Photofragmentation of Esters Induced by Intramolecular Electron Transfer by DeCosta, Dayal P, Bennett, Amy K, Pincock, James A

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The Role of Nonaromatic Isomers in the Photochemistry of 3,5-Dimethoxybenzyl Acetate by Cozens, Frances L, Pincock, Alexandra L, Pincock, James A, Smith, Richard

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Photochemistry of substituted 1-naphthylmethyl esters of phenylacetic and 3-phenylpropanoic acid: radical pairs, ion pairs, and Marcus electron transfer by DeCosta, Dayal P, Pincock, James A

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Destruction of the Urea Host Lattice by the Photochemical Fragmentation of Molecular Guests by Smith, K. Christopher, Pincock, James A, White, Mary Anne

“…Photochemistry in confined environments can lead to both different products and different product distributions from those observed in solution photochemistry,…”
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