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Volumn 47, Issue 34, 2006, Pages 6057-6061

Chemiluminescence of 6-aryl-2-methylimidazo[1,2-a]pyrazin-3(7H)-ones in DMSO/TMG and in diglyme/acetate buffer: support for the chemiexcitation process to generate the singlet-excited state of neutral oxyluciferin in a high quantum yield in the Cypridina (Vargula) bioluminescence mechanism

Author keywords

Chemiluminescence; Cypridina bioluminescence; Imidazopyrazinone; Reaction mechanism; Substituent effects

Indexed keywords

1,1,3,3 TETRAMETHYLGUANIDINE; ACETAMIDOPYRAZINE; ACETIC ACID; DIGLYME; DIMETHYL SULFOXIDE; GUANIDINE DERIVATIVE; LUCIFERIN; POLYCYCLIC AROMATIC HYDROCARBON DERIVATIVE; PYRAZINE DERIVATIVE; UNCLASSIFIED DRUG;

EID: 33746000735     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2006.06.101     Document Type: Article
Times cited : (39)

References (36)
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    • 33746011589 scopus 로고    scopus 로고
    • note
    • obsd were within ±10%.
  • 23
    • 33745985729 scopus 로고    scopus 로고
    • note
    • CL were within ±10%.
  • 28
    • 33746023003 scopus 로고    scopus 로고
    • note
    • 8,9
  • 29
    • 33745977805 scopus 로고    scopus 로고
    • note
    • Fluorescence spectra of 3Ha, 3Hb, 3Hf, and 3Hg in diglyme/acetate buffer were identical with the corresponding chemiluminescence spectra for 1H. As a preliminary result, fluorescence quantum yields for 3Ha, 3Hb, 3Hf, and 3Hg were ca. 0.3.
  • 30
    • 0033218528 scopus 로고    scopus 로고
    • * with increasing electron-donating ability of the Ar group:
    • * with increasing electron-donating ability of the Ar group:. Teranishi K., Hisamatsu M., and Yamada T. Luminescence 14 (1999) 297-302
    • (1999) Luminescence , vol.14 , pp. 297-302
    • Teranishi, K.1    Hisamatsu, M.2    Yamada, T.3
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    • note
    • 9,23,24
  • 35
    • 33745984229 scopus 로고    scopus 로고
    • note
    • S values to support the reaction mechanism.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.