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Molecular and Electrooptical Characteristics of Poly(1-trimethylsilyl-1- propynes) with Varied Chain Regularity. / Evlampieva, N. P.; Pavlov, G. M.; Zaitseva, I. I.; Chirkova, M. V.; Litvinova, E. G.; Khotimskii, V. S.; Ryumtsev, E. I.

In: Russian Journal of General Chemistry, Vol. 73, No. 3, 03.2003, p. 344-349.

Research output: Contribution to journal › Article › peer-review

Harvard

Evlampieva, NP, Pavlov, GM, Zaitseva, II, Chirkova, MV, Litvinova, EG, Khotimskii, VS & Ryumtsev, EI 2003, 'Molecular and Electrooptical Characteristics of Poly(1-trimethylsilyl-1- propynes) with Varied Chain Regularity', Russian Journal of General Chemistry, vol. 73, no. 3, pp. 344-349. https://doi.org/10.1023/A:1024941416319

APA

Evlampieva, N. P., Pavlov, G. M., Zaitseva, I. I., Chirkova, M. V., Litvinova, E. G., Khotimskii, V. S., & Ryumtsev, E. I. (2003). Molecular and Electrooptical Characteristics of Poly(1-trimethylsilyl-1- propynes) with Varied Chain Regularity. Russian Journal of General Chemistry, 73(3), 344-349. https://doi.org/10.1023/A:1024941416319

Vancouver

Evlampieva NP, Pavlov GM, Zaitseva II, Chirkova MV, Litvinova EG, Khotimskii VS et al. Molecular and Electrooptical Characteristics of Poly(1-trimethylsilyl-1- propynes) with Varied Chain Regularity. Russian Journal of General Chemistry. 2003 Mar;73(3):344-349. https://doi.org/10.1023/A:1024941416319

Author

Evlampieva, N. P. ; Pavlov, G. M. ; Zaitseva, I. I. ; Chirkova, M. V. ; Litvinova, E. G. ; Khotimskii, V. S. ; Ryumtsev, E. I. / Molecular and Electrooptical Characteristics of Poly(1-trimethylsilyl-1- propynes) with Varied Chain Regularity. In: Russian Journal of General Chemistry. 2003 ; Vol. 73, No. 3. pp. 344-349.

BibTeX

@article{22f48876df3c487fb1bba51a90305303,
title = "Molecular and Electrooptical Characteristics of Poly(1-trimethylsilyl-1- propynes) with Varied Chain Regularity",
abstract = "Samples of a disubstituted polyacetylene, poly(1-trimethylsilyl-1-propyne), containing on the average 60% of cis-C=C bonds and prepared with NbCl 5 as catalyst were studied by means of Kerr effect measurements in solution and molecular hydrodynamics methods. The resulting data were correlated with the properties of the sample prepared with another catalytic system, TaCl5/BuLi. Samples prepared under different catalytic conditions were found to have much different electrooptical properties. It was concluded that the TaCl5/BuLi catalyst allows preparation of polymers with longer continuous sequences of monomeric units of the same isomeric structure as compared with those obtained with NbCl5.",
author = "Evlampieva, {N. P.} and Pavlov, {G. M.} and Zaitseva, {I. I.} and Chirkova, {M. V.} and Litvinova, {E. G.} and Khotimskii, {V. S.} and Ryumtsev, {E. I.}",
year = "2003",
month = mar,
doi = "10.1023/A:1024941416319",
language = "English",
volume = "73",
pages = "344--349",
journal = "Russian Journal of General Chemistry",
issn = "1070-3632",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "3",

}

RIS

TY - JOUR

T1 - Molecular and Electrooptical Characteristics of Poly(1-trimethylsilyl-1- propynes) with Varied Chain Regularity

AU - Evlampieva, N. P.

AU - Pavlov, G. M.

AU - Zaitseva, I. I.

AU - Chirkova, M. V.

AU - Litvinova, E. G.

AU - Khotimskii, V. S.

AU - Ryumtsev, E. I.

PY - 2003/3

Y1 - 2003/3

N2 - Samples of a disubstituted polyacetylene, poly(1-trimethylsilyl-1-propyne), containing on the average 60% of cis-C=C bonds and prepared with NbCl 5 as catalyst were studied by means of Kerr effect measurements in solution and molecular hydrodynamics methods. The resulting data were correlated with the properties of the sample prepared with another catalytic system, TaCl5/BuLi. Samples prepared under different catalytic conditions were found to have much different electrooptical properties. It was concluded that the TaCl5/BuLi catalyst allows preparation of polymers with longer continuous sequences of monomeric units of the same isomeric structure as compared with those obtained with NbCl5.

AB - Samples of a disubstituted polyacetylene, poly(1-trimethylsilyl-1-propyne), containing on the average 60% of cis-C=C bonds and prepared with NbCl 5 as catalyst were studied by means of Kerr effect measurements in solution and molecular hydrodynamics methods. The resulting data were correlated with the properties of the sample prepared with another catalytic system, TaCl5/BuLi. Samples prepared under different catalytic conditions were found to have much different electrooptical properties. It was concluded that the TaCl5/BuLi catalyst allows preparation of polymers with longer continuous sequences of monomeric units of the same isomeric structure as compared with those obtained with NbCl5.

UR - http://www.scopus.com/inward/record.url?scp=0042210010&partnerID=8YFLogxK

U2 - 10.1023/A:1024941416319

DO - 10.1023/A:1024941416319

M3 - Article

AN - SCOPUS:0042210010

VL - 73

SP - 344

EP - 349

JO - Russian Journal of General Chemistry

JF - Russian Journal of General Chemistry

SN - 1070-3632

IS - 3

ER -

ID: 94252655