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Titolo:
SYNTHESIS AND A UV AND IR SPECTRAL STUDY OF SOME 2-ARYL-DELTA(2)-1,3,4-OXADIAZOLINE-5-THIONES
Autore:
CHARISTOS DA; VAGENAS GV; TZAVELLAS LC; TSOLERIDIS CA; RODIOS NA;
Indirizzi:
ARISTOTELIAN UNIV THESSALONIKI,DEPT CHEM,GEN & INORGAN CHEM LAB GR-54006 MACEDONIA GREECE ARISTOTELIAN UNIV THESSALONIKI,DEPT CHEM,ORGAN CHEM LAB GR-54006 MACEDONIA GREECE
Titolo Testata:
Journal of heterocyclic chemistry
fascicolo: 6, volume: 31, anno: 1994,
pagine: 1593 - 1598
SICI:
0022-152X(1994)31:6<1593:SAAUAI>2.0.ZU;2-I
Fonte:
ISI
Lingua:
ENG
Soggetto:
HETEROCYCLIC THIONES; DERIVATIVES;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
22
Recensione:
Indirizzi per estratti:
Citazione:
D.A. Charistos et al., "SYNTHESIS AND A UV AND IR SPECTRAL STUDY OF SOME 2-ARYL-DELTA(2)-1,3,4-OXADIAZOLINE-5-THIONES", Journal of heterocyclic chemistry, 31(6), 1994, pp. 1593-1598

Abstract

Twenty four 2-aryl-DELTA2-1,3,4-oxadiazoline-5-thione derivatives 2 were synthesized and their uv and ir spectra were studied. Correlation between sigma-Hammett constants of aryl substituents and the differences in absorption maxima (DELTAv = v1-v2 in kK) of the electronic spectra of the deprotonated species were also evaluated. A new method for the synthesis of the 2-(amino)aryl derivatives 2v,w,x is also reported.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 03/12/20 alle ore 16:03:25