Cationic acetylacetonate palladium complexes/boron trifluoride etherate catalyst systems for polymerization of 5-methoxycarbonylnorbornene

D. S. Suslov; M. V. Bykov; A. V. Kuzmin; P. A. Abramov; O. V. Kravchenko; M. V. Pakhomova; A. V. Rokhin; I. A. Ushakov; V. S. Tkach

doi:10.1016/j.catcom.2017.12.010

Cationic acetylacetonate palladium complexes/boron trifluoride etherate catalyst systems for polymerization of 5-methoxycarbonylnorbornene

D. S. Suslov, M. V. Bykov, A. V. Kuzmin, P. A. Abramov, O. V. Kravchenko, M. V. Pakhomova, A. V. Rokhin, I. A. Ushakov, V. S. Tkach

Лаборатория функциональных материалов на основе кластеров и супрамолекулярных соединений ФЕН

Результат исследования: Научные публикации в периодических изданиях › статья › рецензирование

7 Цитирования (Scopus)

Аннотация

A simple protocol using cationic acetylacetonate palladium complexes with mono-/bidentate phosphine ligands activated with BF₃·OEt₂ as in situ-formed catalyst for polymerization of endo/exo mixture of 5-methoxycarbonylnorbornene (activity up to 1.1·10⁴ g mol^{− 1} h^{− 1}) or 5-phenylnorbornene (7.2·10⁵ g mol^{− 1} h^{− 1}), and norbornene (3.3·10⁸ g mol^{− 1} h^{− 1}) have been developed. It was observed that the ligands nature strongly influence the catalytic activity. The catalyst system Pd(II)/BF₃·OEt₂ was also active for the copolymerization of norbornene with 5-methoxycarbonylnorbornene. DFT calculations of isomers upon single insertion of 5-methoxycarbonylnorbornene into Pd–H bond and NMR/FTIR studies for pre-catalyst activation mechanism were performed.

Язык оригинала	английский
Страницы (с-по)	30-35
Число страниц	6
Журнал	Catalysis Communications
Том	106
DOI	https://doi.org/10.1016/j.catcom.2017.12.010
Состояние	Опубликовано - 5 мар 2018

Доступ к документу

10.1016/j.catcom.2017.12.010

Link to publication in Scopus

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Цитировать

Suslov, D. S., Bykov, M. V., Kuzmin, A. V., Abramov, P. A., Kravchenko, O. V., Pakhomova, M. V., Rokhin, A. V., Ushakov, I. A., & Tkach, V. S. (2018). Cationic acetylacetonate palladium complexes/boron trifluoride etherate catalyst systems for polymerization of 5-methoxycarbonylnorbornene. Catalysis Communications, 106, 30-35. https://doi.org/10.1016/j.catcom.2017.12.010

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title = "Cationic acetylacetonate palladium complexes/boron trifluoride etherate catalyst systems for polymerization of 5-methoxycarbonylnorbornene",

abstract = "A simple protocol using cationic acetylacetonate palladium complexes with mono-/bidentate phosphine ligands activated with BF3·OEt2 as in situ-formed catalyst for polymerization of endo/exo mixture of 5-methoxycarbonylnorbornene (activity up to 1.1·104 g mol− 1 h− 1) or 5-phenylnorbornene (7.2·105 g mol− 1 h− 1), and norbornene (3.3·108 g mol− 1 h− 1) have been developed. It was observed that the ligands nature strongly influence the catalytic activity. The catalyst system Pd(II)/BF3·OEt2 was also active for the copolymerization of norbornene with 5-methoxycarbonylnorbornene. DFT calculations of isomers upon single insertion of 5-methoxycarbonylnorbornene into Pd–H bond and NMR/FTIR studies for pre-catalyst activation mechanism were performed.",

keywords = "Acetylacetonate, Norbornene, Palladium, Phosphines, Polymerization, NITROGEN BASES, KETONES, NORBORNENE, LIGANDS, METAL, HOMOPOLYMERIZATION, COPOLYMERIZATION, DERIVATIVES",

author = "Suslov, {D. S.} and Bykov, {M. V.} and Kuzmin, {A. V.} and Abramov, {P. A.} and Kravchenko, {O. V.} and Pakhomova, {M. V.} and Rokhin, {A. V.} and Ushakov, {I. A.} and Tkach, {V. S.}",

year = "2018",

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day = "5",

doi = "10.1016/j.catcom.2017.12.010",

language = "English",

volume = "106",

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journal = "Catalysis Communications",

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Cationic acetylacetonate palladium complexes/boron trifluoride etherate catalyst systems for polymerization of 5-methoxycarbonylnorbornene. / Suslov, D. S.; Bykov, M. V.; Kuzmin, A. V.; Abramov, P. A.; Kravchenko, O. V.; Pakhomova, M. V.; Rokhin, A. V.; Ushakov, I. A.; Tkach, V. S.

В: Catalysis Communications, Том 106, 05.03.2018, стр. 30-35.

Результат исследования: Научные публикации в периодических изданиях › статья › рецензирование

TY - JOUR

T1 - Cationic acetylacetonate palladium complexes/boron trifluoride etherate catalyst systems for polymerization of 5-methoxycarbonylnorbornene

AU - Suslov, D. S.

AU - Bykov, M. V.

AU - Kuzmin, A. V.

AU - Abramov, P. A.

AU - Kravchenko, O. V.

AU - Pakhomova, M. V.

AU - Rokhin, A. V.

AU - Ushakov, I. A.

AU - Tkach, V. S.

PY - 2018/3/5

Y1 - 2018/3/5

N2 - A simple protocol using cationic acetylacetonate palladium complexes with mono-/bidentate phosphine ligands activated with BF3·OEt2 as in situ-formed catalyst for polymerization of endo/exo mixture of 5-methoxycarbonylnorbornene (activity up to 1.1·104 g mol− 1 h− 1) or 5-phenylnorbornene (7.2·105 g mol− 1 h− 1), and norbornene (3.3·108 g mol− 1 h− 1) have been developed. It was observed that the ligands nature strongly influence the catalytic activity. The catalyst system Pd(II)/BF3·OEt2 was also active for the copolymerization of norbornene with 5-methoxycarbonylnorbornene. DFT calculations of isomers upon single insertion of 5-methoxycarbonylnorbornene into Pd–H bond and NMR/FTIR studies for pre-catalyst activation mechanism were performed.

AB - A simple protocol using cationic acetylacetonate palladium complexes with mono-/bidentate phosphine ligands activated with BF3·OEt2 as in situ-formed catalyst for polymerization of endo/exo mixture of 5-methoxycarbonylnorbornene (activity up to 1.1·104 g mol− 1 h− 1) or 5-phenylnorbornene (7.2·105 g mol− 1 h− 1), and norbornene (3.3·108 g mol− 1 h− 1) have been developed. It was observed that the ligands nature strongly influence the catalytic activity. The catalyst system Pd(II)/BF3·OEt2 was also active for the copolymerization of norbornene with 5-methoxycarbonylnorbornene. DFT calculations of isomers upon single insertion of 5-methoxycarbonylnorbornene into Pd–H bond and NMR/FTIR studies for pre-catalyst activation mechanism were performed.

KW - Acetylacetonate

KW - Norbornene

KW - Palladium

KW - Phosphines

KW - Polymerization

KW - NITROGEN BASES

KW - KETONES

KW - NORBORNENE

KW - LIGANDS

KW - METAL

KW - HOMOPOLYMERIZATION

KW - COPOLYMERIZATION

KW - DERIVATIVES

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U2 - 10.1016/j.catcom.2017.12.010

DO - 10.1016/j.catcom.2017.12.010

M3 - Article

AN - SCOPUS:85039419428

VL - 106

SP - 30

EP - 35

JO - Catalysis Communications

JF - Catalysis Communications

SN - 1566-7367

ER -