Zobrazeno 1 - 10
of 13
pro vyhledávání: '"H. J. Peter de Lijser"'
Autor:
Wan Shin, Kim, Victor M, Espinoza Castro, Amanda, Abiad, Michael, Ko, Ashley, Council, Anh, Nguyen, Laura, Marsalla, Vicky, Lee, Thao, Tran, Andrew S, Petit, H J Peter, de Lijser
Publikováno v:
The Journal of organic chemistry. 86(1)
This paper describes a joint experiment-theory investigation of the formation and cyclization of 2'-alkynylacetophenone oxime radical cations using photoinduced electron transfer (PET) with DCA as the photosensitizer. Using a combination of experimen
Publikováno v:
The Journal of Organic Chemistry. 82:12112-12118
Benzyltrialkylgermane cation radicals were generated and spectroscopically characterized by nanosecond transient absorption spectroscopy. The germane cation radicals were found to rapidly react with nucleophiles (e.g., alcohols) in reactions that wer
Publikováno v:
The Journal of Organic Chemistry. 72:4126-4134
The photooxidation of a series of aldoxime ethers was studied by laser flash photolysis and steady-state (product studies) methods. Nanosecond laser flash photolysis studies have shown that chloranil (CA)-sensitized reactions of the O-methyl (1), O-e
Autor:
H. J. Peter de Lijser, Brittany R. Grassbaugh, Nicholas R. Armada, Quan M. Tran, Julie L. Hofstra
Publikováno v:
ChemInform. 46
The photocyclization of oxime ethers in the presence of 9,10-dicyanoanthracene as the sensitizer affords phenanthridines without any nitrile byproducts.
Autor:
Jody R. Sawyer, Susan Hsu, Nawaporn Sanguantrakun, Adriana Park, Bernadette V. Marquez, H. J. Peter de Lijser
Publikováno v:
The Journal of Organic Chemistry. 71:7785-7792
The mechanistic aspects of the photosensitized reactions of a series of benzaldehyde oximes (1a-o) were studied by steady-state (product studies) and laser flash photolysis methods. Nanosecond laser flash photolysis studies have shown that the reacti
Autor:
H. J. Peter de Lijser, Chao-Kuan Tsai
Publikováno v:
The Journal of Organic Chemistry. 69:3057-3067
The mechanistic aspects of the photosensitized reactions of a series of oxime ethers were studied by steady-state (product studies) and laser flash photolysis methods. Nanosecond laser flash photolysis studies have shown that chloranil-sensitized rea
Autor:
Catherine E. Dedeian, H. J. Peter de Lijser, Steven R. Herron, Jody R. Sawyer, Katherine A. Kantardjieff
Publikováno v:
Journal of Chemical Crystallography. 34:103-110
The synthesis, spectroscopic studies, computational analysis, and crystal structure of (6S)-2,6-diphenylcyclohex-2-enone oxime are described. The oxime crystallizes in the monoclinic space group P2l/c with a = 11.5269(11) A, b = 6.6724(6) A, c = 19.0
Publikováno v:
Canadian Journal of Chemistry. 81:575-585
A variety of ortho-, meta-, and para-substituted (-H, -F, -Cl, -CF3, -CN (meta and para only), -CH3, -OCH3, and -NO2) acetophenone oximes were synthesized and studied using laser flash photolysis (LFP) and steady-state photolysis experiments in aceto
Autor:
H. J. Peter de Lijser, Brittany R. Grassbaugh, Quan M. Tran, Julie L. Hofstra, Nicholas R. Armada
Publikováno v:
The Journal of organic chemistry. 80(1)
A series of 2′-arylbenzaldehyde oxime ethers were synthesized and shown to generate the corresponding phenanthridines upon irradiation in the presence of 9,10-dicyanoanthracene in acetonitrile. Mechanistic studies suggest that the oxidative cycliza
Publikováno v:
The Journal of organic chemistry. 74(4)
A series of N-alkoxybenziminoyl chlorides were synthesized and reacted with tributyltin hydride in the presence of AIBN to generate the corresponding N-alkoxybenziminoyl radicals. This methodology successfully generates the desired radicals, which un