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Volumn 17, Issue 10, 2005, Pages 2574-2581

Directed metalation-cross coupling route to ferroelectric liquid crystals with a chiral fluorenol core: The effect of intermolecular hydrogen bonding on polar order

Author keywords

[No Author keywords available]

Indexed keywords

CONFORMATIONS; FERROELECTRIC MATERIALS; FOURIER TRANSFORM INFRARED SPECTROSCOPY; HYDROGEN BONDS; LIGHT POLARIZATION; MATHEMATICAL MODELS; METALLIZING; MOLECULAR DYNAMICS; PHASE TRANSITIONS; PHENOLS; STEREOCHEMISTRY; SYNTHESIS (CHEMICAL);

EID: 19944399404     PISSN: 08974756     EISSN: None     Source Type: Journal    
DOI: 10.1021/cm047860p     Document Type: Article
Times cited : (31)

References (53)
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    • Clark, N. A., and Lagerwall, S. T. In Ferroelectric Liquid Crystals: Principles, Properties and Applications; Goodby, J. W., Blinc, R., Clark, N. A.; Lagerwall, S. T.; Osipov, M. A.; Pikin, S. A.; Sakurai, T.; Yoshino, K.; Zeks, B., Eds.; Gordon and Breach: Philadelphia, 1991; pp 409-452.
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    • Bahadur, B., Ed.; World Scientific: Singapore, Chapter 13
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    • (1990) Liquid Crystals: Applications and Uses , vol.1
    • Dijon, J.1
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    • Goodby, J. W., Blinc, R., Clark, N. A., Lagerwall, S. T., Osipov, M. A., Pikin, S. A., Sakurai, T., Yoshino, K., Zeks, B., Eds.; Gordon & Breach: Philadelphia
    • Goodby, J. W. In Ferroelectric Liquid Crystals: Principles, Properties and Applications; Goodby, J. W., Blinc, R., Clark, N. A., Lagerwall, S. T., Osipov, M. A., Pikin, S. A., Sakurai, T., Yoshino, K., Zeks, B., Eds.; Gordon & Breach: Philadelphia, 1991; p 99-157.
    • (1991) Ferroelectric Liquid Crystals: Principles, Properties and Applications , pp. 99-157
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  • 36
    • 0347568182 scopus 로고    scopus 로고
    • An example of polar order in a nonlinear optical thin film promoted by intermolecular hydrogen bonding was recently reported: Rashid, A. N.; Erny, C.; Gunter, P. Adv. Mater. 2003, 15, 2024.
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    • Rashid, A.N.1    Erny, C.2    Gunter, P.3
  • 38
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    • note
    • We have shown that the interaction of the fluorenediol moiety with the amylose carbamate chiral stationary phase of the Chiralpak-AS column is essential for resolution to be achieved.
  • 40
    • 19944380497 scopus 로고    scopus 로고
    • U.S. Patent 6,083,936
    • The regioselectivity of this reaction may be due to the weaker coordination ability of the alkoxy group on the heterocyclic ring. Selective deprotection of anisole over 2-methoxypyridine derivatives has been reported previously: Groziak, M. P. U.S. Patent 6,083,936, 2000;
    • (2000)
    • Groziak, M.P.1
  • 41
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    • Goodby, J. W. In Handbook of Liquid Crystals; Demus, D., Goodby, J. W., Gray, G. W., Spiess, H.-W., Vill, V., Eds.; Wiley-VCH: Weinheim, Germany, 1998; Vol. 2A, p 411.
    • (1998) Handbook of Liquid Crystals , vol.2 A , pp. 411
    • Goodby, J.W.1
  • 44
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    • For a recent example of the use of variable temperature FT-IR spectroscopy to probe hydrogen bonding interactions in smectic liquid crystals, see: Jang, W. G.; Park, C. S.; Kim, K. H.; Glaser, M. A.; Clark, N. A. Phys. Rev. E 2000, 62, 5027.
    • (2000) Phys. Rev. E , vol.62 , pp. 5027
    • Jang, W.G.1    Park, C.S.2    Kim, K.H.3    Glaser, M.A.4    Clark, N.A.5
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    • In conventional SmC* liquid crystals, the optical tilt angle is that described by the long axis of the aromatic core, which is more birefringent than the side-chains due to its higher polarizability, and the smectic layer normal. Bartolino, R.; Doucet, J.; Durand, G. Ann. Phys. 1978, 3, 389.
    • (1978) Ann. Phys. , vol.3 , pp. 389
    • Bartolino, R.1    Doucet, J.2    Durand, G.3
  • 51
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    • Ab initio calculations suggest that 2-phenylpyrimidine adopts a planar conformation in the ground state, whereas 5-phenylpyrimidine adopts a twisted conformation with a dihedral angle of 43.1° between the two rings. Barone, V.; Commisse, L.; Lelj, F.; Russo, N. Tetrahedron 1985, 41, 1915.
    • (1985) Tetrahedron , vol.41 , pp. 1915
    • Barone, V.1    Commisse, L.2    Lelj, F.3    Russo, N.4


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.