메뉴 건너뛰기




Volumn 127, Issue 20, 2005, Pages 7435-7443

Solvatochromism of distyrylbenzene pairs bound together by [2.2]paracyclophane: Evidence for a polarizable "through-space" delocalized state

Author keywords

[No Author keywords available]

Indexed keywords

CHARGE TRANSFER; CHEMICAL BONDS; CHROMOPHORES; FLUORESCENCE; SOLVENTS;

EID: 19744365931     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja044326+     Document Type: Article
Times cited : (101)

References (125)
  • 3
    • 0003693731 scopus 로고
    • Blankenship, R. E., Madigan, M. T., Bauer, C. E., Eds.; Kluwer Academic: Boston, MA
    • (c) Sundström, V.; van Grondelle, R. In Anoxygenic Pholosynthetic Bacteria; Blankenship, R. E., Madigan, M. T., Bauer, C. E., Eds.; Kluwer Academic: Boston, MA, 1995.
    • (1995) Anoxygenic Pholosynthetic Bacteria
    • Sundström, V.1    Van Grondelle, R.2
  • 29
    • 42149112490 scopus 로고
    • (a) Jelley, E. E. Nature 1937, 139, 631.
    • (1937) Nature , vol.139 , pp. 631
    • Jelley, E.E.1
  • 50
    • 0004084020 scopus 로고
    • CRC Press: Boca Raton, FL
    • We define "through-space" interactions as perturbations in molecular electronic structure caused by another chromophore via Dexter and/or Förster mechanism(s). See: (a) Gilbert, A.; Baggott, J. Essentials of Molecular Photochemistry; CRC Press: Boca Raton, FL, 1991.
    • (1991) Essentials of Molecular Photochemistry
    • Gilbert, A.1    Baggott, J.2
  • 52
    • 0003559584 scopus 로고
    • J. Wiley & Sons: Chichester, England
    • (a) Vögtle, F. Cyclophane Chemistry; J. Wiley & Sons: Chichester, England, 1993.
    • (1993) Cyclophane Chemistry
    • Vögtle, F.1
  • 61
    • 84982066726 scopus 로고
    • (e) Pyrenophane and several isomers of naphthalenophane: Haenel, M.; Staab, H. A. Chem. Ber. 1973, 106, 2203.
    • (1973) Chem. Ber. , vol.106 , pp. 2203
    • Haenel, M.1    Staab, H.A.2
  • 78
    • 0003825877 scopus 로고
    • Keehn, P. M., Rosenfeld, S. M., Eds.; Academic Press: New York
    • (g) Review: Keehn, P. M. In Cyclophanes; Keehn, P. M., Rosenfeld, S. M., Eds.; Academic Press: New York, 1983.
    • (1983) Cyclophanes
    • Keehn, P.M.1
  • 113
    • 0036757335 scopus 로고    scopus 로고
    • 3), we propose that the dipole of the solvent plays the major role in the solvatochromic shifts. See: (a) Bosque, R.; Sales, J. J. Chem. Inf. Comput. Sci. 2002, 42, 1154.
    • (2002) J. Chem. Inf. Comput. Sci. , vol.42 , pp. 1154
    • Bosque, R.1    Sales, J.2
  • 117
    • 0004177513 scopus 로고    scopus 로고
    • The Royal Society of Chemistry: Cambridge U.K.
    • Suppan, P.; Ghoneim, N. Solvatochromism; The Royal Society of Chemistry: Cambridge, U.K., 1997.
    • (1997) Solvatochromism
    • Suppan, P.1    Ghoneim, N.2
  • 119
    • 19744363944 scopus 로고    scopus 로고
    • note
    • The TS state localized on the [2.2]paracyclophane core contains a degree of π-σπ delocalization via the ethylene bridges; however it arises primarily due to cofacial π-π delocalization. See refs 28c and 29a.
  • 120
    • 19744373123 scopus 로고    scopus 로고
    • note
    • The possible participation of solvent polarizability has not been evaluated at this point.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.