Applications of ENDOR spectroscopy to radical cations in Freon matrixes. Part 10. Structures and rearrangements of bicyclo [1.1. 0] butane radical cations: an ESR …

…, U Burger, F Gerson, E Kloster-Jensen…

Index: Arnold, Anton; Burger, Ulrich; Gerson, Fabian; Kloster-Jensen, Else; Schmidlin, Serge P. Journal of the American Chemical Society, 1993 , vol. 115, # 10 p. 4271 - 4281

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Citation Number: 21

Abstract

Abstract: Radical cations were generated by y-irradiation in Freon matrices from bicyclo [1.1. O] butane (l), 1, 3-dimethylbicyclo [llO] butane (2), 1-methylbicyclo [llO] butane (3), tricyclo [3.1. 0.02~ 6] hexane (4), and tricyclo-[4.1. 0.02, 7] heptane (S), as well as from some deuterio derivatives of 1, 3, and 5. Under these conditions, the bicyclic radical cations l*+, 2'+, and 3'+ were persistent and could be characterized by their hyperfine data with the ...