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Volumn 108, Issue 16, 2004, Pages 3276-3280

Time-Resolved EPR and Transient Absorption Studies on Phthalocyaninatosilicon Covalently Linked to Two PROXYL Radicals

Author keywords

[No Author keywords available]

Indexed keywords

ABSORPTION; CHROMOPHORES; ELECTRIC EXCITATION; FULLERENES; MAGNETIC PROPERTIES; PARAMAGNETIC RESONANCE; POLARIZATION;

EID: 2342645488     PISSN: 10895639     EISSN: None     Source Type: Journal    
DOI: 10.1021/jp036690l     Document Type: Article
Times cited : (21)

References (75)
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    • (a) Gouterman, M. In The Porphyrins; Dolphin, D., Ed.; Academic: New York, 1978; Vol. 3, pp 1-165.
    • (1978) The Porphyrins , vol.3 , pp. 1-165
    • Gouterman, M.1
  • 11
    • 0000152909 scopus 로고
    • Leznoff, C. C., Lever, A. B. P., Eds.; VCH Publishers: New York
    • (b) Ferraudi, G. In Phthalocyanines: Properties and Applications; Leznoff, C. C., Lever, A. B. P., Eds.; VCH Publishers: New York, 1989; Vol. 1, pp 291-340.
    • (1989) Phthalocyanines: Properties and Applications , vol.1 , pp. 291-340
    • Ferraudi, G.1
  • 15
  • 16
    • 0000994304 scopus 로고    scopus 로고
    • Leznoff, C. C., Lever, A. B. P., Eds.; VCH Publishers: New York, and many references therein
    • (e) Rosenthal, I. In Phthalocyanines: Properties and Applications; Leznoff, C. C., Lever, A. B. P., Eds.; VCH Publishers: New York, 1996; Vol. 4, pp 481-514, and many references therein.
    • (1996) Phthalocyanines: Properties and Applications , vol.4 , pp. 481-514
    • Rosenthal, I.1
  • 62
    • 2342545691 scopus 로고    scopus 로고
    • note
    • N is the hfc constant of the nitrogen nucleus; and 2J′ is the singlet-triplet splitting.
  • 63
    • 2342649722 scopus 로고    scopus 로고
    • note
    • 0-′〉 = |ββ〉
  • 65
    • 2342530611 scopus 로고    scopus 로고
    • Hypercube Inc.: Gainesville, FL
    • MM+ calculations were carried out by means of the program Hyper Chem R. 5.1; Hypercube Inc.: Gainesville, FL, 1998.
    • (1998) Hyper Chem R. 5.1
  • 66
    • 0002748306 scopus 로고
    • The sign of the J′ value was assumed to be negative: Adrian, F. J. Rev. Chem. Interned. 1979, 3, 3.
    • (1979) Rev. Chem. Interned. , vol.3 , pp. 3
    • Adrian, F.J.1
  • 71
    • 2342542633 scopus 로고    scopus 로고
    • note
    • The short excited-state lifetime of R2a was independent of concentrations or magnetic field.
  • 72
    • 2342580389 scopus 로고    scopus 로고
    • note
    • The inversion recovery method was carried out using a π - π/2 pulse sequence.
  • 73
    • 2342596029 scopus 로고    scopus 로고
    • note
    • -1 because the transient absorption decay was analyzed with a single-exponential function.
  • 74
    • 2342572544 scopus 로고    scopus 로고
    • note
    • 13
  • 75
    • 2342534697 scopus 로고    scopus 로고
    • note
    • In the case of R2c, the singlet-precursor-type ESP was not observed because it competes with the E polarizations generated in the excited multiplet states.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.