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Volumn 8, Issue 14, 2002, Pages 3162-3176

Triarylpyridinium-functionalized terpyridyl ligand for photosensitized supramolecular architectures: Intercomponent coupling and photoinduced processes

Author keywords

Donor acceptor systems; Electrochemistry; Electron transfer; Luminescence; Supramolecular chemistry

Indexed keywords

ABSORPTION SPECTROSCOPY; CHROMOPHORES; ELECTROCHEMISTRY; ELECTRONS; LUMINESCENCE; QUENCHING; THERMODYNAMICS;

EID: 1842865368     PISSN: 09476539     EISSN: None     Source Type: Journal    
DOI: 10.1002/1521-3765(20020715)8:14<3162::AID-CHEM3162>3.0.CO;2-6     Document Type: Article
Times cited : (58)

References (62)
  • 2
    • 0003066333 scopus 로고
    • b) J.-M. Lehn, Angew. Chem. 1988, 100, 91-116; Angew. Chem. Int. Ed. Engl. 1988, 27, 89-112.
    • (1988) Angew. Chem. , vol.100 , pp. 91-116
    • Lehn, J.-M.1
  • 3
    • 0003087010 scopus 로고
    • b) J.-M. Lehn, Angew. Chem. 1988, 100, 91-116; Angew. Chem. Int. Ed. Engl. 1988, 27, 89-112.
    • (1988) Angew. Chem. Int. Ed. Engl. , vol.27 , pp. 89-112
  • 4
    • 0034852567 scopus 로고    scopus 로고
    • a) See, for instance, the special issue on Molecular Machines, Acc. Chem. Res. 2001, 34, 409-522;
    • (2001) Acc. Chem. Res. , vol.34 , pp. 409-522
  • 5
    • 0003461218 scopus 로고    scopus 로고
    • (Eds.: J. L. Atwood, J. E. D. Davies, D. D. McNicol, F. Vögtle), Pergamon, Oxford
    • b) For a extensive survey, see, for instance: Comprehensive Supramolecular Chemistry (Eds.: J. L. Atwood, J. E. D. Davies, D. D. McNicol, F. Vögtle), Pergamon, Oxford, 1996.
    • (1996) Comprehensive Supramolecular Chemistry
  • 6
    • 0035196755 scopus 로고    scopus 로고
    • and references therein
    • a) H. Dürr, S. Bossmann, Acc. Chem. Res. 2001, 34, 905-917, and references therein;
    • (2001) Acc. Chem. Res. , vol.34 , pp. 905-917
    • Dürr, H.1    Bossmann, S.2
  • 8
    • 0000409230 scopus 로고
    • a) J.-M. Lehn, Angew. Chem. 1990, 102, 1347-1362; Angew. Chem. Int. Ed. Engl. 1990, 29, 1304-1319;
    • (1990) Angew. Chem. , vol.102 , pp. 1347-1362
    • Lehn, J.-M.1
  • 9
    • 0025668818 scopus 로고
    • a) J.-M. Lehn, Angew. Chem. 1990, 102, 1347-1362; Angew. Chem. Int. Ed. Engl. 1990, 29, 1304-1319;
    • (1990) Angew. Chem. Int. Ed. Engl. , vol.29 , pp. 1304-1319
  • 19
    • 5844252510 scopus 로고
    • and references therein
    • C. Reichardt, Chem. Rev. 1994, 94, 2319-2358, and references therein.
    • (1994) Chem. Rev. , vol.94 , pp. 2319-2358
    • Reichardt, C.1
  • 23
    • 0038427538 scopus 로고    scopus 로고
    • F. Würthner, A. Sautter, C. Thalacker, Angew. Chem. 2000, 112, 1298-1301; Angew. Chem. Int. Ed. 2000, 39, 1243-1245.
    • (2000) Angew. Chem. Int. Ed. , vol.39 , pp. 1243-1245
  • 25
    • 85083144311 scopus 로고    scopus 로고
    • note
    • The determination of the exact nature of the putative electrocatalytic process is beyond the scope of this paper and will be discussed elsewhere.
  • 26
    • 0001483559 scopus 로고
    • II bridged by the 3.3′,5,5′-tetrapyridylbiphenyl biscyclometalating ligand, which has a length of 11 Å [see M. Beley, J.-P. Collin, R. Louis, B. Metz, J.-P. Sauvage, J. Am. Chem. Soc. 1991, 113, 8521-8522].
    • (1981) Inorg. Chem. , vol.20 , pp. 1278-1285
    • Richardson, D.E.1    Taube, H.2
  • 37
    • 85083143414 scopus 로고    scopus 로고
    • note
    • One may note that the points corresponding to the Ru series are somewhat scattered within a narrow energy range of about 0.1 eV. It is thus difficult to establish a priori that the related emission lifetimes follow the energy-gap law. However, such scattering of the values was also observed by Maestri et al. for another series of Ru tpy complexes with electron-accepting and -donating substituents, and this was attributed to some specific although not yet clearly identified influences of the substituents present. On the other hand, Caspar and Meyer have shown that the slopes determined from linear relationships for series of bipyridyl complexes of Ru and Os are identical within experimental error. Taking into account this result, one may analyze PI/Ru- and PI/Os-based compounds collectively. Figure 11 shows that a linear correlation can indeed be found for the present ensemble of Ru and Os bis-terpyridyl complexes, having a slope of -6.29 and an intercept of 23.6, similar to the values reported in the literature.
  • 39
    • 85083122784 scopus 로고    scopus 로고
    • note
    • + instead of the native P1/Os.
  • 47
    • 33748391373 scopus 로고
    • A. C. Benniston, V. Grosshenny, A. Harriman, R. Ziessel, Angew. Chem. 1994, 106, 1956-1958; Angew. Chem. Int. Ed. Engl. 1994, 33, 1884-1885.
    • (1994) Angew. Chem. Int. Ed. Engl. , vol.33 , pp. 1884-1885
  • 57
    • 85083121030 scopus 로고    scopus 로고
    • Work in progress
    • Work in progress.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.