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C-N vs. C-C Bond Photodissociation inN-(tert-butyldiphenylmethyl)aniline

Autor: Michael G. Siskos, Antonios K. Zarkadis, S. K. Garas

Publikováno v: International Journal of Photoenergy, Vol 6, Iss 4, Pp 233-240 (2004)

The direct photolysis of the title aniline compoundPh2(Me3C)C-NHPh in acetonitrile with 248 nm laser light results in the dissociation of the C-N bond giving the corresponding (tert-Bu)diphenylmethyl radical1a•and the anilino radicalPhNH•detectab

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41d62540e238367ad7475ec2d33e3697
https://doi.org/10.1155/s1110662x04000303

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Photodissociation of N-(Triphenylmethyl)anilines: A Laser Flash Photolysis, ESR, and Product Analysis Study1

Autor: S. Steenken, S. K. Garas, Antonios K. Zarkadis, Michael G. Siskos, N. Karakostas

Publikováno v: The Journal of Organic Chemistry. 63:3251-3259

N−(Triphenylmethyl)anilines (Ph3C-NHPh-R, R = H, o-Me, m-Me, p-Me, p-CPh3), upon photolysis with 248- and 308-nm laser light, as well as by lamp irradiation with 254-nm light in acetonitrile and hexane solutions, undergo exclusively C−N bond homo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::72767c961562cab3e74cfc1e71659c77
https://doi.org/10.1021/jo9719261

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ChemInform Abstract: Synthesis of N- and p-(Diphenylmethyl)anilines. ESR Study of Their Photofragmentation

Autor: Antonios K. Zarkadis, S. K. Garas, Michael G. Siskos, Efthymios P. Bokaris

Publikováno v: ChemInform. 24

The reaction of N-substituted anilines 2 with diphenylmethyl halides 1 at room temperature in the presence of AlCl3 affords p-substituted derivatives 3 in good yields according to an electrophilic aromatic substitution. In contrast, aniline itself is

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0e34605ec327c86571698b56880d7f0e
https://doi.org/10.1002/chin.199309113

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