P. Haak

发表

Spectroscopic studies on N,N‐dimethylamides—I: Structure‐reactivity correlation for rotational barriers from a nuclear magnetic resonance study of p‐ and m‐substituted N,N‐dimethylbenzamides

T. Boer, P. K. Korver, K. Spaargaren, 1970 .

Unsaturated carbenes from primary vinyl triflates. I. Method and scope

P. Stang, M. Mangum, P. Haak, 1974 .

Dihydroquinolones—V : Hindered inversion in dihydroquinolones and related systems☆

W. Speckamp, U. Pandit, P. K. Korver, 1966 .

Proton magnetic resonance spectra of some 1,1-diarylalkenes

R. Linde, O. Korver, T. Boer, 1965 .

Spectroscopic studies on N, N-dimethylamides—IV An NMR total line shape study of substituent effects and medium effects on amide-rotational barriers of N,N-dimethylbenzamides and -cinnamamides†‡

T. Boer, P. K. Korver, K. Spaargaren, 1971 .

Spectroscopic studies on N,N-dimethylamides—III Amide-rotational barriers of N,N-dimethylbenzamides and -cinnamamides. A comparison of the NMR intensity ratio- and iterative total line shape method†‡

T. Boer, P. K. Korver, K. Spaargaren, 1971 .

A concentration effect on the magnetic nonequivalence of the benzylic protons of 1-phenylpropanol-2

N. Nibbering, P. Haak, K. Speargaren, 1968 .

Spectroscopic studies on N, N-dimethylamides—II . Substituent effect on infrared carbonyl stretching vibrations and hydroxyl frequency shifts of para- and meta-substituted N, N-dimethylbenzamides and cinnamamides

T. Boer, C. Kruk, P. K. Korver, 1972 .

Vitamin a analogues—III

C. Kruk, P. K. Korver, P. Haak, 1966 .

Spectroscopic studies on N,N-dimethylamides—V† Amide-rotational barriers from iterative total line shape analysis of N,N-dimethylcyclopropanecarboxamides‡

T. Boer, P. K. Korver, K. Spaargaren, 1971 .

Synthesis and physiological properties of some heterocyclic‐aromatic sulfides and sulfones. VII: Determination of the stereochemical configurations by I.R.‐ and N.M.R.‐spectrometry

C. Kruk, P. Haak, H. Huisman, 2010 .

Hindered rotation in deuterated p-nitrosodimethylaniline

T. Boer, P. Haak, P. Korver, 1966 .