94994-06-6Relevant articles and documents
Polar Substituent Effects on 19F Chemical Shifts of Aryl and Vinyl Fluorides: A Fluorine-19 Nuclear Magnetic Resonance Study of Some 1,1-Difluoro-2-(4-substituted-bicyclooct-1-yl)ethenes
Adcock, William,Kok, Gaik B.
, p. 1079 - 1087 (2007/10/02)
An extensive series of 1,1-difluoro-2-(4-substituted-bicyclooct-1-yl)ethenes (2) covering a diverse range of substituents ( X = H, NO2, CN, CF3, COOCH3, F, Cl, Br, OCH3, C6H5, C2H, C2Si(CH3)3, CH3, and C(CH3)3) have been synthesized and their 19F N