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Volumn 112, Issue 50, 2008, Pages 13088-13094

Bonded exciplex formation: Electronic and stereoelectronic effects

Author keywords

[No Author keywords available]

Indexed keywords

CHARGE TRANSFER REACTIONS; EXCIPLEX; EXCIPLEXES; NOVEL CONCEPTS; QUENCHING RATE CONSTANTS; REACTION ENERGETICS; SINGLET EXCITED STATES; STEREOELECTRONIC EFFECTS; STERIC EFFECTS; VINYL PYRIDINES;

EID: 58149152850     PISSN: 10895639     EISSN: None     Source Type: Journal    
DOI: 10.1021/jp8041445     Document Type: Article
Times cited : (16)

References (38)
  • 3
    • 58149155163 scopus 로고    scopus 로고
    • Because of the large energy gap between the ground configuration and both the LE and radical-ion pair configurations, the contribution from the ground configuration (C3, eq 1) to the exciplex state is usually negligible
    • 3, eq 1) to the exciplex state is usually negligible.
  • 8
    • 58149158411 scopus 로고    scopus 로고
    • Shaik, S. S. In New Theoretical Concepts for Understanding Organic Reactions: Bertrán, J., Csizmadia. I. G.. Eds.; NATO ASI Series; Kluwer: Dordrecht, 1989; C267, p 165.
    • (d) Shaik, S. S. In New Theoretical Concepts for Understanding Organic Reactions: Bertrán, J., Csizmadia. I. G.. Eds.; NATO ASI Series; Kluwer: Dordrecht, 1989; Vol. C267, p 165.
  • 12
    • 0347568379 scopus 로고    scopus 로고
    • For a literature summary regarding the assignment of the lowest ionic state of pyridine, see
    • For a literature summary regarding the assignment of the lowest ionic state of pyridine, see: Tsubouchi, M.; Suzuki, T. J. Phys. Chem. A 2003, 107, 10897.
    • (2003) J. Phys. Chem. A , vol.107 , pp. 10897
    • Tsubouchi, M.1    Suzuki, T.2
  • 22
    • 7444264096 scopus 로고    scopus 로고
    • The reduction potential of 4-CNPy was determined vs 1-cyanonaphthalene by redox equilibration by using a method analogous to that previously described: Guirado, G.; Fleming, C. N.; Lingenfelter, T. G.; Williams, M. L.; Zuilhof, H.; Dinnocenzo, J. P. J. Am. Chem. Soc. 2004, 126, 14086.
    • The reduction potential of 4-CNPy was determined vs 1-cyanonaphthalene by redox equilibration by using a method analogous to that previously described: Guirado, G.; Fleming, C. N.; Lingenfelter, T. G.; Williams, M. L.; Zuilhof, H.; Dinnocenzo, J. P. J. Am. Chem. Soc. 2004, 126, 14086.
  • 23
    • 58149155170 scopus 로고    scopus 로고
    • The reduction potential of 3-CNPy was determined from the value for 4-CNPy and the difference in eletrochemical reduction potentials reported previously: Loutfv, R. O.: Loutfv, R. O. Can. J. Chem. 1973, 51, 1169
    • (b) The reduction potential of 3-CNPy was determined from the value for 4-CNPy and the difference in eletrochemical reduction potentials reported previously: Loutfv, R. O.: Loutfv, R. O. Can. J. Chem. 1973, 51, 1169)
  • 24
    • 58149156900 scopus 로고    scopus 로고
    • Based on the reported difference in oxidation between DCA and 9, 10-diphenylanthracene (DPA) of 0.57 V
    • Based on the reported difference in oxidation between DCA and 9, 10-diphenylanthracene (DPA) of 0.57 V
  • 25
    • 2442607765 scopus 로고    scopus 로고
    • Clegg, A. D.; Rees, N. V.; Klymenko, O. V.; Coles, B. A; Compton. R. G. J. Am. Chem. Soc. 2004, 126, 6185 and the oxidation potential reported for DPA of 1.18 V vs SCE in acetonitrile
    • (a) Clegg, A. D.; Rees, N. V.; Klymenko, O. V.; Coles, B. A; Compton. R. G. J. Am. Chem. Soc. 2004, 126, 6185 and the oxidation potential reported for DPA of 1.18 V vs SCE in acetonitrile
  • 27
    • 0141654815 scopus 로고    scopus 로고
    • The difference in oxidation potential for PS and PMeOS can be roughly approximated by the difference in the oxidation potentials of toluene and 4-methylanisole, which are 2.33 and 1.53 V vs SCE, respectively ref 1 and. Suzuki, T, Fujii, H, Yamashita, Y, Kabuto, C, Tanaka, S, Harasawa, M, Mukai, T, Mivashi, T. J. Am. Chem. Soc. 1992, 114. 3034
    • The difference in oxidation potential for PS and PMeOS can be roughly approximated by the difference in the oxidation potentials of toluene and 4-methylanisole, which are 2.33 and 1.53 V vs SCE, respectively (ref 1 and. Suzuki, T.; Fujii, H.: Yamashita, Y.; Kabuto, C.; Tanaka, S.; Harasawa, M.: Mukai, T.; Mivashi, T. J. Am. Chem. Soc. 1992, 114. 3034)
  • 29
    • 58149151719 scopus 로고    scopus 로고
    • Adapted with permission from ref 1. Copyright 2007 American Chemical Society.
    • Adapted with permission from ref 1. Copyright 2007 American Chemical Society.
  • 34
    • 58149158406 scopus 로고    scopus 로고
    • D = 3 Å.
    • D = 3 Å.
  • 36
    • 58149146092 scopus 로고    scopus 로고
    • A+D = 6 Å.
    • A+D = 6 Å.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.