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Volumn 121, Issue 16, 1999, Pages 4008-4018

Interplay of orbital tuning and linker location in controlling electronic communication in porphyrin arrays

Author keywords

[No Author keywords available]

Indexed keywords

PORPHYRIN;

EID: 0000857196     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja9842060     Document Type: Article
Times cited : (117)

References (32)
  • 9
    • 0002312013 scopus 로고
    • Dolphin, D., Ed.; Academic Press: New York
    • Gouterman, M. In The Porphyrins; Dolphin, D., Ed.; Academic Press: New York, 1978; Vol. 3, pp 1-165.
    • (1978) The Porphyrins , vol.3 , pp. 1-165
    • Gouterman, M.1
  • 13
    • 2442737326 scopus 로고    scopus 로고
    • note
    • The small blue shifts in the optical bands are consistent with the removal of one non-hydrogen meso substituent and the addition of one non-hydrogen β-pyrrole substituent in the β-versus meso-substituted compounds (compare Figures 1 and 2). The extreme example of such changes is that the absorption spectra of complexes bearing only β-pyrrole substituents such as Fb octaethylporphyrin are blue-shifted from complexes containing only meso substituents such as Fb tetraphenylporphyrin or its tetraalkylporphyrin analogues.
  • 15
    • 2442758927 scopus 로고    scopus 로고
    • note
    • The Zn* Q(0,0) stimulated emission in ZnFbU-β occurs at essentially the same wavelength as the Q(0,0) spontaneous emission observed near 585 nm for ZnU-β (Figure 5C), and this emission in turn is only slightly red-shifted from the Q(0,0) ground-state absorption band (Figure 3C).
  • 16
    • 2442756692 scopus 로고    scopus 로고
    • note
    • y(0,0) ground-state absorption band is diminished in the Fb porphyrins in which a β substituent replaces one meso substituent (e.g., FbU-β in Figures 1 and 3) relative to the strictly meso-substituted complexes (e.g., FbU in Figures 2 and 4).
  • 17
    • 2442732128 scopus 로고    scopus 로고
    • note
    • 4,6,12
  • 18
    • 2442767263 scopus 로고    scopus 로고
    • note
    • 30ZnFbU-β.
  • 20
    • 0002092712 scopus 로고
    • Dolphin, D., Ed.; Academic Press: New York
    • Felton, R. H. In The Porphyrins; Dolphin, D., Ed.; Academic Press: New York, 1978; Vol. V, pp 53-126.
    • (1978) The Porphyrins , vol.5 , pp. 53-126
    • Felton, R.H.1
  • 21
    • 0001342120 scopus 로고
    • Dolphin, D., Ed.; Academic Press: New York
    • Davis, D. G. In The Porphyrins; Dolphin, D., Ed.; Academic Press: New York, 1978; Vol. V, pp 127-152.
    • (1978) The Porphyrins , vol.5 , pp. 127-152
    • Davis, D.G.1
  • 30
    • 0001430189 scopus 로고
    • Dolphin, D., Ed.; Academic Press: New York
    • Fajer, J.; Davis, M. S. In The Porphyrins; Dolphin, D., Ed.; Academic Press: New York, 1979; Vol. IV, pp 197-256.
    • (1979) The Porphyrins , vol.4 , pp. 197-256
    • Fajer, J.1    Davis, M.S.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.