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Titolo:
A comparison of the pentaammine(pyridyl)ruthenium(II) and 4-(dimethylamino)phenyl groups as electron donors for quadratic non-linear optics
Autore:
Coe, BJ; Harris, JA; Clays, K; Persoons, A; Wostyn, K; Brunschwig, BS;
Indirizzi:
Univ Manchester, Dept Chem, Manchester M13 9PL, Lancs, England Univ Manchester Manchester Lancs England M13 9PL M13 9PL, Lancs, England Univ Louvain, Dept Chem, B-3001 Louvain, Belgium Univ Louvain Louvain Belgium B-3001 , Dept Chem, B-3001 Louvain, Belgium Univ Arizona, Ctr Opt Sci, Tucson, AZ 85721 USA Univ Arizona Tucson AZ USA 85721 izona, Ctr Opt Sci, Tucson, AZ 85721 USA Brookhaven Natl Lab, Dept Chem, Upton, NY 11973 USA Brookhaven Natl Lab Upton NY USA 11973 ab, Dept Chem, Upton, NY 11973 USA
Titolo Testata:
CHEMICAL COMMUNICATIONS
fascicolo: 17, , anno: 2001,
pagine: 1548 - 1549
SICI:
1359-7345(20010907):17<1548:ACOTPA>2.0.ZU;2-Z
Fonte:
ISI
Lingua:
ENG
Soggetto:
HYPER-RAYLEIGH SCATTERING; HIGH-FREQUENCY DEMODULATION; MULTIPHOTON FLUORESCENCE; COMPLEXES; HYPERPOLARIZABILITIES; SPECTROSCOPY; CHROMOPHORES;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
18
Recensione:
Indirizzi per estratti:
Indirizzo: Coe, BJ Univ Manchester, Dept Chem, Oxford Rd, Manchester M13 9PL, Lancs, England Univ Manchester Oxford Rd Manchester Lancs England M13 9PL England
Citazione:
B.J. Coe et al., "A comparison of the pentaammine(pyridyl)ruthenium(II) and 4-(dimethylamino)phenyl groups as electron donors for quadratic non-linear optics", CHEM COMMUN, (17), 2001, pp. 1548-1549

Abstract

Hyper-Rayleigh scattering and Stark spectroscopic studies show that the complex salts [1-4]PF6 have larger static first hyperpolarizabilities beta (0) than [5-8]PF6, because the higher HOMO energy of a {Ru-II(NH3)(5)}(2+) centre more than offsets the superior pi -orbital overlap in the purely organic chromophores.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 01/04/20 alle ore 10:41:49