Zobrazeno 1 - 10
of 90
pro vyhledávání: '"James A Pincock"'
Autor:
Kelly M. Pickett, James A. Pincock, Valtcho D. Zheljazkov, Jeffrey C. Roberts, Lloyd Mapplebeck, Claude D. Caldwell
Publikováno v:
Industrial Crops and Products. 28:88-94
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 marketed internationally and would have a potential as a cash crop for the region. Field experi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a94df15842c7e2939ba018b66a3be9f
https://doi.org/10.1016/j.indcrop.2008.01.011
https://doi.org/10.1016/j.indcrop.2008.01.011
Autor:
Carlos M. Gonzalez, James A Pincock
Publikováno v:
Canadian Journal of Chemistry. 86:686-690
The temperature-dependence of fluorescence quantum yields in both methanol and methylcyclohexane has been used to obtain the rate constants of reaction for the activated process that converts the singlet excited state S1 of a set of ring-substituted
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f017093793d2bbc25c73b806c3fff488
https://doi.org/10.1139/v08-057
https://doi.org/10.1139/v08-057
Publikováno v:
The Journal of Organic Chemistry. 72:9464-9470
The photochemistry of substituted cinnamyloxy silanes has been examined in both cyclohexane and acetonitrile solvents. Alkene isomerization occurs in addition to cycloaddition. Fluorescence quantum yields and excited singlet state lifetimes have been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::246232a9ce1bcad833e667e838b85cc0
https://doi.org/10.1021/jo7014664
https://doi.org/10.1021/jo7014664
Autor:
Jeffrey C. Roberts, James A. Pincock
Publikováno v:
The Journal of Organic Chemistry. 71:1480-1492
The photochemistry of trans-stilbene and four methoxy-substituted stilbene derivatives has been investigated in a variety of solvents. The fluorescence of all five trans isomers was quenched by 2,2,2-trifluoroethanol (TFE). Upon irradiation of the fi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a45297988e38b445c8412fd7663f17d0
https://doi.org/10.1021/jo052123d
https://doi.org/10.1021/jo052123d
Autor:
James A. Pincock, Kelly M. Bowes, Jeffrey C. Roberts, Claude D. Caldwell, Valtcho D. Zheljazkov
Publikováno v:
Canadian Journal of Plant Science. 84:1155-1160
Experiments were conducted in two locations in Nova Scotia, Canning and Truro, during 2001 and 2002 to determine the effect of seeding date and harvest stage on productivity and composition of essential oil from Anethum graveolens L. ‘Mesten, Dukat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aba9d9209bd100885d4fed8b61adc1ed
https://doi.org/10.4141/p03-202
https://doi.org/10.4141/p03-202
Publikováno v:
The Journal of Organic Chemistry. 69:4954-4960
The phototransposition (para, meta, ortho) reactions of the arylboronate esters 4-, 3-, and 2-(4',4',5',5'-tetramethyl-1',3',2'-dioxaborolanyl)toluenes (1, 2, and 3, respectively) in both acetonitrile and 2,2,2-trifluoroethanol (TFE) using 254 nm irr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc5bc7f960c74b01112e91d1057b97f8
https://doi.org/10.1021/jo040123s
https://doi.org/10.1021/jo040123s
Autor:
Katherine N. Robertson, T. Stanley Cameron, James A Pincock, Bi-Zeng Zhan, Tsun-Kong Sham, Mary Anne White
Publikováno v:
Canadian Journal of Chemistry. 81:764-769
We report the synthesis, using an organic-template-free hydrothermal crystallization method, and catalysis of a new type of nanocomposite material, 1.3 nm-sized RuO2 particles confined in faujasite zeolite. The zeolite-confined RuO2 composites were f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1094162021a4cf6232cfce031bc5ce7f
https://doi.org/10.1139/v03-060
https://doi.org/10.1139/v03-060
Zeolite-Confined Nano-RuO2: A Green, Selective, and Efficient Catalyst for Aerobic Alcohol Oxidation
Autor:
Rene J. Doucet, Mary Anne White, T. Stanley Cameron, James A. Pincock, Katherine N. Robertson, K. V. Ramana Rao, Bi-Zeng Zhan, Tsun-Kong Sham
Publikováno v:
Journal of the American Chemical Society. 125:2195-2199
The development of green, selective, and efficient catalysts, which can aerobically oxidize a variety of alcohols to their corresponding aldehydes and ketones, is of both economic and environmental significance. We report here the synthesis of a nove
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee204b4847475a0eb92dcea8f6322346
https://doi.org/10.1021/ja0282691
https://doi.org/10.1021/ja0282691
Publikováno v:
Journal of the American Chemical Society. 124:9768-9778
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 ethers react by the photo-Claisen rearrangement to give allyl substituted phenols as the major p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96c24fc29b449672a47d496297499c3e
https://doi.org/10.1021/ja011981y
https://doi.org/10.1021/ja011981y