Free-Radical Decomposition of Azo Compou
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Prof. Dr. W. P. Neumann; Dipl.-Chem. H. Lind
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Article
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1967
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John Wiley and Sons
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English
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chemical shift difference (A8 = 2.4-2.9 ppm) between the axial (Ha) and equatorial (He) protons of the cis-methylene group. In contrast, the corresponding chemical shift difference of the trans-methylene groxp is much smaller (A% = 1-1.4 PPm). R 4-Bromoheptane 2-Bromoheptane 2-Bromooctane