Cycloaddition. V. 2-Alkylbutadienes and 1, 1-dichloro-2, 2-difluoroethylene. Effect of diene conformation on mode of cycloaddition

PD Bartlett, G Wallbillich, AS Wingrove…

Index: Journal of the American Chemical Society, , vol. 90, p. 2049 - 2056

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Citation Number: 23

Abstract

... 19 Journal of the American Chemical Society / 90:8 / April ... a Chemical shifts (6) in parts per million (internal standard: tetramethylsilane, 6 0.00); s = singlet, d = doublet, t = triplet, q = quar- tet, m = multiplet; coupling constants (J) in cycles per second ; numbers in parentheses ...