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Wen-Hua Sun

Researcher at Chinese Academy of Sciences

Publications -  547
Citations -  16169

Wen-Hua Sun is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Catalysis & Polymerization. The author has an hindex of 65, co-authored 519 publications receiving 14191 citations. Previous affiliations of Wen-Hua Sun include Lanzhou University & Hokkaido University.

Papers
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Journal ArticleDOI

Electronic Tuning of Sterically Encumbered 2-(Arylimino)Pyridine-Nickel Ethylene Polymerization Catalysts by Para-Group Modification

Zahra Hosseinzadeh, +6 more
- 25 Nov 2022 - 
TL;DR: In this paper , a collection of 5 related 2-(arylimino)pyridines, 2-{(2,6-(CH(C6H4-p-F)2)2-4- RC6H2)N=CMe}C5H4N, each ortho-substituted with 4,4′-difluorobenzhydryl groups but distinct in the electronic properties of the para-R substituent (R = Me L1, Et L2, i-Pr L3, F L4, OCF3-L5), were prepared and combined with (DME)NiBr2 to form their corresponding LNiBr 2 complexes, Ni1−Ni5, in high yields.
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LLDPE-like Polymers Accessible via Ethylene Homopolymerization Using Nitro-Appended 2-(Arylimino)Pyridine-Nickel Catalysts

Desalegn Demise Sage, +5 more
- 29 Aug 2022 - 
TL;DR: In this article , four examples of para-nitro substituted 2-(arylimino)pyridine-nickel(II) bromide complexes of general formula, [2-{(2,6-R-4-NO2C6H2)N=CMe}C5H4N]NiBr2, but differentiable by the steric/electronic properties displayed by the ortho-groups, have been prepared in good yield.
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Exploring an aggregation induced emission behaviour of neutral iridium complexes consisting of salicylaldimine ligand with dibenzosuberane core

Arumugam Vignesh, +7 more
- 15 Sep 2021 - 
TL;DR: In this paper, a series of neutral iridium complexes (Ir1-Ir3) bearing salicylaldimine ligands with dibenzosuberane core was synthesized and well characterized through elemental analysis, FT-IR, 1H, and 13C NMR spectroscopy.
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Integrating Ring-Size Adjustable Cycloalkyl and Benzhydryl Groups as the Steric Protection in Bis(arylimino)trihydroquinoline-Cobalt Catalysts for Ethylene Polymerization

Randi Zhang, +9 more
- 14 Oct 2021 - 
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Synthesis, characterization and crystal structures of heterometallic trinuclear carbonyl sulfido clusters (η5-Cp)MoFeCo- (CO)8(μ3-S) and [(η5-Cp)Mo]2Fe(CO)7(μ3-S)

Feng Xu, +5 more
- 01 Mar 1997 - 
TL;DR: In this paper, an electrophilic addition-elimination sequence is proposed for their formation, which has been characterized by elemental analyses, i.e., 1H- and 13C-n.m.r.