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Titolo:
Novel perylene chromophores obtained by a facile oxidative cyclodehydrogenation route
Autore:
Wehmeier, M; Wagner, M; Mullen, K;
Indirizzi:
Max Planck Inst Polymerforsch, D-55128 Mainz, Germany Max Planck Inst Polymerforsch Mainz Germany D-55128 55128 Mainz, Germany
Titolo Testata:
CHEMISTRY-A EUROPEAN JOURNAL
fascicolo: 10, volume: 7, anno: 2001,
pagine: 2197 - 2205
SICI:
0947-6539(20010518)7:10<2197:NPCOBA>2.0.ZU;2-O
Fonte:
ISI
Lingua:
ENG
Soggetto:
POLYCYCLIC AROMATIC-HYDROCARBONS; PHASE; ACENAPHTHO<1,2-K>FLUORANTHENE; SPECTROSCOPY; DERIVATIVES; MOLECULE; DYES;
Keywords:
chromophores; dehydrogenation; dyes/pigments;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
37
Recensione:
Indirizzi per estratti:
Indirizzo: Mullen, K Max Planck Inst Polymerforsch, Ackermannweg 10, D-55128 Mainz, Germany Max Planck Inst Polymerforsch Ackermannweg 10 Mainz Germany D-55128
Citazione:
M. Wehmeier et al., "Novel perylene chromophores obtained by a facile oxidative cyclodehydrogenation route", CHEM-EUR J, 7(10), 2001, pp. 2197-2205

Abstract

New perylene chromophores, phenyl-substituted diindeno[1.2.3-cd: 1',2',3'-lm]perylenes 5 a,b and 4.4'.7,7'-tetraphenyldiacenaphtho[1.2-k:1',2',k']diindeno[1,2,3-cd :1'.2'.3'-me]perylenes 22 a,b, have been synthesized from substituted fluoranthene derivatives 3a,b and 4a,b by means of a surprisinglysimple oxidative cyclodehydrogenation reaction. The resulting chromophores, when substituted with alkyl chains at the periphery, show good solubilityin organic solvents, and a full characterization of the novel red, green, and blue dyes by field-desorption mass spectrometry, UV/Vis and H-1 and C-13 NMR spectroscopy becomes possible.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 27/11/20 alle ore 01:02:43