H
Hoi-Lun Kwong
Researcher at City University of Hong Kong
Publications - 126
Citations - 6105
Hoi-Lun Kwong is an academic researcher from City University of Hong Kong. The author has contributed to research in topics: Enantioselective synthesis & Catalysis. The author has an hindex of 41, co-authored 126 publications receiving 5827 citations. Previous affiliations of Hoi-Lun Kwong include University of Hong Kong & Hong Kong Polytechnic University.
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Journal ArticleDOI
The Osmium-Catalyzed Asymmetric Dihydroxylation: A New Ligand Class and a Process Improvement
K. Barry Sharpless,Willi Amberg,Youssef L. Bennani,Gerard A. Crispino,Jens Hartung,Kyu Sung Jeong,Hoi-Lun Kwong,Kouhei Morikawa,Zhi-Min Wang +8 more
TL;DR: In this paper, two key improvements in the osmiuun-catalyzed asymmetric dihydroxylation have led to a simple procedure which is applicable to a wide range of olefins.
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Reduction of Self‐Quenching Effect in Organic Electrophosphorescence Emitting Devices via the Use of Sterically Hindered Spacers in Phosphorescence Molecules
H. Z. Xie,Ming Liu,O. Y. Wang,Xiaohong Zhang,Chun-Sing Lee,L. S. Hung,S.T. Lee,P. F. Teng,Hoi-Lun Kwong,H. Zheng,Chi-Ming Che +10 more
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Chiral pyridine-containing ligands in asymmetric catalysis
TL;DR: An overview of chiral py-containing ligands in asymmetric catalysis can be found in this article, where the ligands are divided into different types based on the number of pyridine moieties present and the way they are connected in ligands, namely monopyridine, dipyridine (two pyridines connected by a bridge), bipyridine and terpyridine.
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Thermally Stable Hole-Transporting Material for Organic Light-Emitting Diode: an Isoindole Derivative
Bao-Xiu Mi,Pengfei Wang,Man-Wah Liu,Hoi-Lun Kwong,Ning-Bew Wong,Chun-Sing Lee,Shuit-Tong Lee +6 more
TL;DR: In this article, a hole-transporting material, 1,3,4,5,6,7-hexaphenyl-2-{3‘-(9-ethylcarbazolyl)}-isoindole (HPCzI), has been synthesized.
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Asymmetric Inter- and Intramolecular Cyclopropanation of Alkenes Catalyzed by Chiral Ruthenium Porphyrins. Synthesis and Crystal Structure of a Chiral Metalloporphyrin Carbene Complex
Chi-Ming Che,Jie-Sheng Huang,Fu-Wa Lee,Yan Li,Tat-Shing Lai,Hoi-Lun Kwong,Pang-Fei Teng,Wing-Sze Lee,Wai-Cheung Lo,Shie-Ming Peng,Zhongyuan Zhou +10 more
TL;DR: complex 1 promoted the decomposition of a series of allylic diazoacetates to form the cyclopropyl lactones in up to 85% ee, contributing the first efficient metalloporphyrin catalyst for an asymmetric intramolecularcyclopropanation.