Unexpected regioselective diels-alder cycloaddition reactions between 3-fluorobenzyne and 2-alkylfurans
作者:Gordon W. Gribble、Daniel J. Keavy、Stephen E. Branzt、William J. Kelly、Mark A. Pals
DOI:10.1016/s0040-4039(00)82311-4
日期:1988.1
C–F⋯HO hydrogen bond in 8-fluoro-4-methyl-1-naphthol
作者:Hiroyuki Takemura、Risako Ueda、Tetsuo Iwanaga
DOI:10.1016/j.jfluchem.2009.05.004
日期:2009.7
The 8-fluoro-4-methyl-1-naphthol forms the intermolecular bifurcated HB, OH center dot center dot center dot(F, HO) in the crystal. This is quite contrasting to the reported results of the ab initio calculations. On the contrary, the intramolecular hydrogen bond in solution was confirmed by H-1, C-13, and F-19 NMR spectra. (C) 2009 Elsevier B.V. All rights reserved.
GRIBBLE, GORDON W.;KEAVY, DANIEL J.;BRANZ, STAPHEN E.;KELLY, WILLIAM J.;P+, TETRAHEDRON LETT., 29,(1988) N 48, C. 6227-6230
作者:GRIBBLE, GORDON W.、KEAVY, DANIEL J.、BRANZ, STAPHEN E.、KELLY, WILLIAM J.、P+