参考文献

Altschul; Herbert Journal of the American Chemical Society, 1948 , vol. 70, p. 351,353 Full Text Show Details Altschul Journal of the American Chemical Society, 1948 , vol. 70, p. 2569,2571 Full Text Show Details Altschul Journal of the American Chemical Society, 1946 , vol. 68, p. 2605,2606, 2608 Journal of the American Chemical Society, 1948 , vol. 70, p. 2569,2571