Structure of the polymer chain of poly(1,3-pentadiene) synthesized using a stereospecific catalytic system

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Structure of the polymer chain of poly(1,3-pentadiene) synthesized using a stereospecific catalytic system. / Rozentsvet, V. A.; Sablina, N. A.; Ulyanova, D. M.; Smirnov, S. N.; Tolstoy, P. M.

в: Russian Chemical Bulletin, Том 70, № 4, 01.04.2021, стр. 773-779.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Author

Rozentsvet, V. A. ; Sablina, N. A. ; Ulyanova, D. M. ; Smirnov, S. N. ; Tolstoy, P. M. / Structure of the polymer chain of poly(1,3-pentadiene) synthesized using a stereospecific catalytic system. в: Russian Chemical Bulletin. 2021 ; Том 70, № 4. стр. 773-779.

BibTeX

@article{e41d4b52e59045628e4cac6d9aeb331a,

title = "Structure of the polymer chain of poly(1,3-pentadiene) synthesized using a stereospecific catalytic system",

abstract = "The structure of polymer chain of poly(1,3-pentadiene) synthesized via a stereospecific polymerization catalyzed by a system based on neodymium trichloride was determined using one-dimensional with a T2 filter and two-dimensional HMBC and HSQC 1H-13C NMR spectroscopic methods. It was found that the polymer chain of poly(1,3-pentadiene) consists of 1,4-trans-, 1,4-cis-, 1,2-trans-, and 1,2-cis-units. A new method was proposed for the quantitative calculation of content of the structural units in poly(1,3-pentadiene) possessing a mixed microstructure. Spectral signals of the carbon atoms of terminal units having 1,4-trans- and 1,4-cis-structures have been for the first time identified in the macromolecules of poly(1,3-pentadiene) synthesized via the stereospecific polymerization.",

keywords = "NMR spectroscopy, poly(1,3-pentadiene), structure of terminal units, structure of the polymer chain, NMR, CHEMICAL-SHIFTS, poly(1, 3-pentadiene), UNITS",

author = "Rozentsvet, {V. A.} and Sablina, {N. A.} and Ulyanova, {D. M.} and Smirnov, {S. N.} and Tolstoy, {P. M.}",

note = "Publisher Copyright: {\textcopyright} 2021, Springer Science+Business Media LLC.",

year = "2021",

month = apr,

day = "1",

doi = "10.1007/s11172-021-3150-2",

language = "English",

volume = "70",

pages = "773--779",

journal = "Russian Chemical Bulletin",

issn = "1066-5285",

publisher = "Springer Nature",

number = "4",

}

RIS

TY - JOUR

T1 - Structure of the polymer chain of poly(1,3-pentadiene) synthesized using a stereospecific catalytic system

AU - Rozentsvet, V. A.

AU - Sablina, N. A.

AU - Ulyanova, D. M.

AU - Smirnov, S. N.

AU - Tolstoy, P. M.

PY - 2021/4/1

Y1 - 2021/4/1

N2 - The structure of polymer chain of poly(1,3-pentadiene) synthesized via a stereospecific polymerization catalyzed by a system based on neodymium trichloride was determined using one-dimensional with a T2 filter and two-dimensional HMBC and HSQC 1H-13C NMR spectroscopic methods. It was found that the polymer chain of poly(1,3-pentadiene) consists of 1,4-trans-, 1,4-cis-, 1,2-trans-, and 1,2-cis-units. A new method was proposed for the quantitative calculation of content of the structural units in poly(1,3-pentadiene) possessing a mixed microstructure. Spectral signals of the carbon atoms of terminal units having 1,4-trans- and 1,4-cis-structures have been for the first time identified in the macromolecules of poly(1,3-pentadiene) synthesized via the stereospecific polymerization.

AB - The structure of polymer chain of poly(1,3-pentadiene) synthesized via a stereospecific polymerization catalyzed by a system based on neodymium trichloride was determined using one-dimensional with a T2 filter and two-dimensional HMBC and HSQC 1H-13C NMR spectroscopic methods. It was found that the polymer chain of poly(1,3-pentadiene) consists of 1,4-trans-, 1,4-cis-, 1,2-trans-, and 1,2-cis-units. A new method was proposed for the quantitative calculation of content of the structural units in poly(1,3-pentadiene) possessing a mixed microstructure. Spectral signals of the carbon atoms of terminal units having 1,4-trans- and 1,4-cis-structures have been for the first time identified in the macromolecules of poly(1,3-pentadiene) synthesized via the stereospecific polymerization.

KW - NMR spectroscopy

KW - poly(1,3-pentadiene)

KW - structure of terminal units

KW - structure of the polymer chain

KW - NMR

KW - CHEMICAL-SHIFTS

KW - poly(1

KW - 3-pentadiene)

KW - UNITS

UR - http://www.scopus.com/inward/record.url?scp=85105003208&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/e38c0a56-2cb8-337d-a025-0e5ad967abf2/

U2 - 10.1007/s11172-021-3150-2

DO - 10.1007/s11172-021-3150-2

M3 - Article

AN - SCOPUS:85105003208

VL - 70

SP - 773

EP - 779

JO - Russian Chemical Bulletin

JF - Russian Chemical Bulletin

SN - 1066-5285

IS - 4

ER -

ID: 85605335