Výsledky vyhledávání - "Beihang Ding"

Akademický článek

Ethylene (co) oligomerization using iminopyridyl Ni(II) and Pd(II) complexes bearing benzocycloalkyl moieties to access hyperbranched ethylene oligomers and ethylene-MA co-oligomers

Autor: Beihang Ding, Guanru Chang, Zhengpeng Yan, Shengyu Dai

Publikováno v: Frontiers in Chemistry, Vol 10 (2022)

Hyperbranched ethylene oligomers and polar functionalized co-oligomers synthesized via ethylene chain walking (co) oligomerization is a very attractive strategy. In this study, a series of dibenzhydryl iminopyridyl ligands with benzocycloalkyl and na

Externí odkaz: https://doaj.org/article/19a210d669c54617b4e74a032f98eae9

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A rigid-flexible double-layer steric strategy for ethylene (co)oligomerization with pyridine-imine Ni(ii) and Pd(ii) complexes

Autor: Zhengpeng Yan, Huiqin Bi, Beihang Ding, Hui Wang, Guoyong Xu, Shengyu Dai

Publikováno v: New Journal of Chemistry. 46:8669-8678

A rigid-flexible double-layer steric strategy enhances the molecular weight of the resulting ethylene oligomers and promotes the co-oligomerization of ethylene and methyl acrylate.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::36f2edc147570e8a89334d4aa6d41d3e
https://doi.org/10.1039/d2nj00183g

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Enhancing Suppression of Chain Transfer via Catalyst Structural Evolution in Ethylene (Co)Polymerization

Autor: Beihang Ding, Lihang Jiang, Xiaohui Kang, Shengyu Dai

Usually, the aniline-based late-transition-metal catalysts often require bulky steric substituents on both sides of the ortho-aryl position to achieve efficient suppression of chain transfer in ethylene polymerization. In this contribution, we demons

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90d558d8915834aa5ee264dbc68b8cae
https://doi.org/10.22541/au.167226834.43019276/v1

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