Soffer; De Vries Journal of the American Chemical Society, 1951 , vol. 73, p. 5817 View citing articles Show Details Clark, H. A.; Gordon, A. F.; Young, C. W.; Hunter, M. J. Journal of the American Chemical Society, 1951 , vol. 73, p. 3798 - 3803 View citing articles Show Details Freiser, H.; Eagle, M. V.; Speier, J. L. Journal of the American Chemical Society, 1953 , vol. 75, p. 2821 - 2824 View citing articles Show Details Gmelin Handbook: Si: MVol.C, 27, page 82 - 85