Chiral zinc(II) bipyridine complex. Crystal structure and catalytic activity in asymmetric allylation reaction

Hoi-Lun Kwong; Kwok-Mei Lau; Wing-Sze Lee; Wing-Tak Wong

doi:10.1039/a902177i

Chiral zinc(II) bipyridine complex. Crystal structure and catalytic activity in asymmetric allylation reaction

Hoi-Lun Kwong
, Kwok-Mei Lau
, Wing-Sze Lee
, Wing-Tak Wong

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

36 Citations (Scopus)

Abstract

A chiral bipyridine zinc(II) complex, Zn(L)Cl₂ (L = chiral bipyridine), has been prepared and characterized by usual spectroscopic means and X-ray crystallography. Reaction of Zn(L)Cl₂ with AgCF₃SO₃ gave Zn(L)(CF₃SO₃)₂ in situ; this complex is an active catalyst for allylation of aldehydes with enantiomeric excesses up to 60%.

Original language	English
Pages (from-to)	629-632
Journal	New Journal of Chemistry
Volume	23
Issue number	6
DOIs	https://doi.org/10.1039/a902177i
Publication status	Published - 1999

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title = "Chiral zinc(II) bipyridine complex. Crystal structure and catalytic activity in asymmetric allylation reaction",

abstract = "A chiral bipyridine zinc(II) complex, Zn(L)Cl2 (L = chiral bipyridine), has been prepared and characterized by usual spectroscopic means and X-ray crystallography. Reaction of Zn(L)Cl2 with AgCF3SO3 gave Zn(L)(CF3SO3)2 in situ; this complex is an active catalyst for allylation of aldehydes with enantiomeric excesses up to 60\%.",

author = "Hoi-Lun Kwong and Kwok-Mei Lau and Wing-Sze Lee and Wing-Tak Wong",

year = "1999",

doi = "10.1039/a902177i",

language = "English",

volume = "23",

pages = "629--632",

journal = "New Journal of Chemistry",

issn = "1144-0546",

publisher = "Royal Society of Chemistry",

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T1 - Chiral zinc(II) bipyridine complex. Crystal structure and catalytic activity in asymmetric allylation reaction

AU - Kwong, Hoi-Lun

AU - Lau, Kwok-Mei

AU - Lee, Wing-Sze

AU - Wong, Wing-Tak

PY - 1999

Y1 - 1999

N2 - A chiral bipyridine zinc(II) complex, Zn(L)Cl2 (L = chiral bipyridine), has been prepared and characterized by usual spectroscopic means and X-ray crystallography. Reaction of Zn(L)Cl2 with AgCF3SO3 gave Zn(L)(CF3SO3)2 in situ; this complex is an active catalyst for allylation of aldehydes with enantiomeric excesses up to 60%.

AB - A chiral bipyridine zinc(II) complex, Zn(L)Cl2 (L = chiral bipyridine), has been prepared and characterized by usual spectroscopic means and X-ray crystallography. Reaction of Zn(L)Cl2 with AgCF3SO3 gave Zn(L)(CF3SO3)2 in situ; this complex is an active catalyst for allylation of aldehydes with enantiomeric excesses up to 60%.

UR - https://www.scopus.com/pages/publications/0032813641

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U2 - 10.1039/a902177i

DO - 10.1039/a902177i

M3 - RGC 21 - Publication in refereed journal

SN - 1144-0546

VL - 23

SP - 629

EP - 632

JO - New Journal of Chemistry

JF - New Journal of Chemistry

IS - 6

ER -

Chiral zinc(II) bipyridine complex. Crystal structure and catalytic activity in asymmetric allylation reaction

Abstract

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