Configurations and conformations of some
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Jorma Mattinen; Kalevi Pihlaja; JΓ³szef Czombos; MihΓ‘ly BartΓ³k
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Article
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1988
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John Wiley and Sons
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English
β 245 KB
Three dimethyl-and one trimethyl-2.4dioxabicyclo[3.3.1 Inonanes were prepared and their configurations and conformations were determined by means of multinuclear high-field NMR spectroscopy. Even at 400 MHz the proton spectra were so degenerate that several 2D experiments and, also, deuterium NMR ha