Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/14147
Title: (R)-2,2′-dimethoxy-3,3′-bis{[(1S)-1-phenyl-ethyl]iminomethyl} -1,1′-binaphthalene, a new chiral Schiff base
Authors: Li, XS
Jia, X
Su, LM
Zhou, ZY
Issue Date: 2004
Publisher: International Union of Crystallography
Source: Acta crystallographica. Section E, Structure reports online, 2004, v. 60, no. 6, p. o998-o999 How to cite?
Journal: Acta crystallographica. Section E, Structure reports online 
Abstract: The synthesis of a new chiral Schiff base, C 40H 36N 2O 2, from 1′1-bi-2-naphthol, was presented. During the experimentation, to a solution of N,N,N′,N′- tetramethylethylenediamine (TMEDA), in diethyl ether, and (R)-2-2′- dimethoxy-1,1′-binapphthyl, a solution of n-BuLi was added in a dropwise manner, at a temperature of 273K. The mixture was stirred for one hour at the same temperature and was warmed to reflux. After being refluxed for 16 hour, the resulting mixture was cooled to 273 k and dimethylformamide was added dropwise, then the mixture was stirred at 273 k for 90 minutes, and 4N HCl was added to it.
URI: http://hdl.handle.net/10397/14147
EISSN: 1600-5368
DOI: 10.1107/S1600536804010931
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