THE PREPARATION AND SOME CLEAVAGE REACTIONS OF ALKYL AND SUBSTITUTED ALKYL METHANESULPHONATES: THE SYNTHESIS OF FLUORIDES, IODIDES, AND THIOCYANATES
作者:F. L. M. Pattison、J. E. Millington
DOI:10.1139/v56-099
日期:1956.6.1
Representative esters of methanesulphonic acid were synthesized, and cleaved to form the corresponding fluorides, iodides, and thiocyanates. From this work was developed a convenient laboratory procedure for converting alcohols to fluorides.
A Non-Outer Sphere Mechanism for the Ionization of Aryl Vinyl Sulfides by Triarylaminium Salts
作者:Nathan L. Bauld、J. Todd Aplin、Wang Yueh、Ainhoa Loinaz
DOI:10.1021/ja9706965
日期:1997.11.1
formation of arylvinylsulfide cation radicals from the corresponding neutral precursors via reaction with tris(4-bromophenyl)aminium hexachloroantimonate in the context of a cation radical Diels−Alder addition to 1,3-cyclopentadiene does not occur via outer sphere electron transfer but by a mechanism involving strong covalent interaction between the aminium salt acting as an electrophile and the aryl vinyl
Pseudohalogen chemistry. Part I. Heterolytic addition of thiocyanogen chloride to some symmetrical alkenes and cycloalkenes
作者:R. G. Guy、I. Pearson
DOI:10.1039/p19730000281
日期:——
Thiocyanogen chloride reacts rapidly with ethylene, cis- and trans-but-2-ene, cyclohexene, and trans-Δ2-octalin in the presence of a radical inhibitor in acetic acid in the dark to yield α-chloro-β-thiocyanates and α-acetoxy-β-thiocyanates. The reaction is trans stereospecific. A heterolytic mechanism, involving a two-step, kinetically controlled addition and the formation of a cyano-sulphonium ion
Competing hole catalyzed Diels-Alder and cyclobutanation/vinylcyclobutane rearrangement paths. A mechanistic dichotomy
作者:Taisun Kim、R. Jerome Pye、Nathan L. Bauld
DOI:10.1021/ja00173a015
日期:1990.8
Etude cinetique de la cycloaddition du (phenyl vinyl) sulfure et du 1,1'-bicyclopentenyle catalysee par le tris(4-bromophenyl) aminium hexachloroantimoniate
Etude cinetique de la cycloaddition du (phenylvinyl)sulfure et du 1,1'-bicyclopentenyle catalysee par le tris(4-bromophenyl) aminium hexachloroantimoniate