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Titolo:
Stereospecific (2 pi+2 pi) photocycloaddition of arylalkenes to pyrene viaexciplex: formation of 1 : 1-and 2 : 1-cycloadducts
Autore:
Mizuno, K; Maeda, H; Inoue, Y; Sugimoto, A; Vo, LP; Caldwell, RA;
Indirizzi:
Univ Osaka Prefecture, Grad Sch Engn, Dept Appl Chem, Sakai, Osaka 5998531, Japan Univ Osaka Prefecture Sakai Osaka Japan 5998531 kai, Osaka 5998531, Japan Univ Texas Dallas, Dept Chem, Richardson, TX 75080 USA Univ Texas Dallas Richardson TX USA 75080 Chem, Richardson, TX 75080 USA
Titolo Testata:
TETRAHEDRON LETTERS
fascicolo: 25, volume: 41, anno: 2000,
pagine: 4913 - 4916
SICI:
0040-4039(20000619)41:25<4913:S(PPPO>2.0.ZU;2-Z
Fonte:
ISI
Lingua:
ENG
Soggetto:
FLUORESCENT-PROBE; DESIGN;
Keywords:
stereospecific photocycloaddition; arylalkene; exciplex; pyrene;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Life Sciences
Physical, Chemical & Earth Sciences
Citazioni:
21
Recensione:
Indirizzi per estratti:
Indirizzo: Mizuno, K Univ Osaka Prefecture, Grad Sch Engn, Dept Appl Chem, Sakai, Osaka 5998531, Japan Univ Osaka Prefecture Sakai Osaka Japan 5998531 5998531, Japan
Citazione:
K. Mizuno et al., "Stereospecific (2 pi+2 pi) photocycloaddition of arylalkenes to pyrene viaexciplex: formation of 1 : 1-and 2 : 1-cycloadducts", TETRAHEDR L, 41(25), 2000, pp. 4913-4916

Abstract

Irradiation of benzene solutions containing pyrene and electron-deficient arylalkenes such as E- and Z-methyl cinnamates afforded (2 pi+2 pi) photocycloadducts including 1:2-cycloadduct in high yields in a stereospecific andendo-selective manner. Sandwich-type singlet exciplexes between pyrene andarylalkenes were proposed as reactive intermediates. (C) 2000 Elsevier Science Ltd. All rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 30/11/20 alle ore 07:05:09