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Volumn 7, Issue 3, 2006, Pages 644-657

Photoisomerizable bipyridine ligands and macroligands: Absorption, photoisomerization properties and theoretical study

Author keywords

Azo compounds; Bipyridine ligands; Density functional calculations; Photoisomerization; Polymerization

Indexed keywords

BLUE SHIFT; CHARGE TRANSFER; ISOMERIZATION; ISOMERS; LIGANDS; LIVING POLYMERIZATION; PHOTOISOMERIZATION; PLANTS (BOTANY); POLYMERIZATION;

EID: 33645108107     PISSN: 14394235     EISSN: 14397641     Source Type: Journal    
DOI: 10.1002/cphc.200500473     Document Type: Article
Times cited : (8)

References (66)
  • 20
  • 22
    • 33645097640 scopus 로고    scopus 로고
    • note
    • 1).
  • 23
    • 33645098372 scopus 로고    scopus 로고
    • PhD dissertation, University of Rennes1
    • L. Viau, PhD dissertation, University of Rennes1, 2003.
    • (2003)
    • Viau, L.1
  • 24
    • 33645106220 scopus 로고    scopus 로고
    • see also ref. [12]
    • The twist angle τ represents the angle between two successive aromatic rings and can be estimated, assuming that the Ar-X=X-Ph fragment (Ar = Py or Ph and X Ch or N) is planar, by the algebric sum of the dihedral angles (C3-C4-C7-C8) + (C7-C8-C9-C10) and (C13-C14-N2-N3) + (N2-N3-C15-C16), see also ref. [12].
  • 27
    • 33645101848 scopus 로고    scopus 로고
    • note
    • The polymerization reaction was also carried out in methanol with a poor conversion (50%) and was unsuccessful in 1,2-dichlorobenzene.
  • 28
    • 33645098739 scopus 로고    scopus 로고
    • note
    • The gravimetric determination of the conversion is slightly overestimated due to the difficult evaporation of DMSO.
  • 32
    • 0000817984 scopus 로고
    • (Eds.: H. Dürr, H. Bouas-Laurent), Elsevier, Amsterdam, and references therein
    • H. Rau in Photochromism: Molecules and Systems (Eds.: H. Dürr, H. Bouas-Laurent), Elsevier, Amsterdam, 1990, pp. 165-192, and references therein.
    • (1990) Photochromism: Molecules and Systems , pp. 165-192
    • Rau, H.1
  • 38
    • 0036322027 scopus 로고    scopus 로고
    • and references therein
    • It has been shown that oscillator strengths are very sensitive to subtle chemical modifications (solvent, methyl vs. butyl end-groups), and are thus only indicative. See: E. J. Baerends, G. Ricciardi, A. Rosa, S. J. A. van Gisbergen, Coord. Chem. Rev. 2002, 230, 5-27, and references therein.
    • (2002) Coord. Chem. Rev. , vol.230 , pp. 5-27
    • Baerends, E.J.1    Ricciardi, G.2    Rosa, A.3    Van Gisbergen, S.J.A.4
  • 44
    • 0034692382 scopus 로고    scopus 로고
    • For selected recent examples of ATRP in the field of material sciences, see: X. Wu, C. L. Fraser, J. Am. Chem. Soc. 2000, 122, 9026-9027;
    • (2000) J. Am. Chem. Soc. , vol.122 , pp. 9026-9027
    • Wu, X.1    Fraser, C.L.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.