Chemistry of Allene. I. Cyclopolymerization. Synthesis and Chemistry of 1, 2, 4-and 1, 3, 5-Trimethylenecyclohexane and 1, 3, 5, 7-Tetramethylenecycloöctane

RE Benson, RV Lindsey Jr

Index: Benson; Lindsey Journal of the American Chemical Society, 1959 , vol. 81, p. 4247,4249

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Citation Number: 35

Abstract

Fig. 1.-The hydrogen magnetic resonance spectra were obtained using a Varian high resolution nmr spectrometer and electromagnet at a frequency of 40 Mc. and a field of 9500 gauss. The spectra were calibrated in terms of displacements in cycles per second from the hydrogen resonance of water. saturated carbons were of two types present in equal amounts. Reference to a molecular model of VI1 showed that one-half of the hydrogen ...