Australian Journal of Chemistry

Fluorine-19 substituent chemical shifts (SCS)

W Adcock, PD Bettess, SQA Rizvi

Index: Adcock,W. et al. Australian Journal of Chemistry, 1970 , vol. 23, p. 1921 - 1937

Full Text: HTML

Citation Number: 13

Abstract

Abstract A number of substituted aryl fluorides have been synthesized and their fluorine-19 substituent chemical shifts (scs) have been measured. The comparison of the scs of 1-(m- fluorophenyl) propan-2-one, 1-(p-fluorophenyl) propan-2-one, 7-fluorotetral-2-one, and 6- fluorotetral-2-one confirm Dewars l-3 conclusions that long-range non-mesomeric effects are transmitted through space and that this polar effect makes a considerable contribution to ...

Related Articles:

Oxidant-free conversion of primary amines to nitriles

[Velcicky, Juraj; Soicke, Arne; Steiner, Roland; Schmalz, Hans-Guenther Journal of the American Chemical Society, 2011 , vol. 133, # 18 p. 6948 - 6951]

Decarboethoxylation of aryl-substituted α-cyanoesters by the method of phase transfer catalysis

[Glushkov; L'vov; Davydova; Kudinova; Polyakova; Sanzharova; Anisimova Pharmaceutical Chemistry Journal, 1997 , vol. 31, # 3 p. 155 - 157]

Synthesis and absolute configuration of (-)-rothrockene, a non-head-to-tail monoterpene

[Barbachyn, Michael R.; Johnson, Carl R.; Glick, Milton D. Journal of Organic Chemistry, 1984 , vol. 49, p. 2746 - 2748]

Electrofluoration en position benzylique dans le sulfolane

[Laurent, Eliane; Marquet, Bernard; Tardivel, Robert Journal of Fluorine Chemistry, 1990 , vol. 49, # 1 p. 115 - 126]

Pd-catalyzed cyanation of benzyl chlorides with nontoxic K 4 [Fe (CN) 6]

[Ren, Yunlai; Yan, Mengjie; Zhao, Shuang; Sun, Yanpei; Wang, Jianji; Yin, Weiping; Liu, Zhifei Tetrahedron Letters, 2011 , vol. 52, # 39 p. 5107 - 5109]

More Articles...