John W. ApSimon

Recent advances in asymmetric synthesis

John W. ApSimon, Régent Séguin · Tetrahedron · 1979 · 165 citations

Natural Sciences, Diversity-oriented Synthesis, Organic Chemistry +5

Recent advances in asymmetric synthesis-II

John W. ApSimon, Thomas Collier · Tetrahedron · 1986 · 142 citations

Engineering, Organic Chemistry, Catalysis +5

The semiempirical derivation of ¹³C nuclear magnetic resonance chemical shifts. Hydrocarbons, alcohols, amines, ketones, and olefins

Helmut Beierbeck, John K. Saunders, John W. ApSimon · Canadian Journal of Chemistry · 1977 · 128 citations · Full text

Engineering, Nuclear Physics, Magnetic Resonance +17

NMR—the chemical shift—IV

John W. ApSimon, Paul V. Demarco, D. W. Mathieson et al. · Tetrahedron · 1970 · 89 citations

Nmr—the Chemical Shift—iv, Magnetic Resonance Spectroscopy, Magnetic Resonance +5

The chemical shift—I

John W. ApSimon, W. G. Craig, Paul V. Demarco et al. · Tetrahedron · 1967 · 86 citations

Engineering, Chemical Transformation, Chemical Shift—i +5