参考文献:
Gray, George W. Hird, Michael Lacey, David Toyne, Kenneth J. Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (172-1), 18 , p. 21 - 25
参考文献:
Franks, Stephen Hartley, Frank R. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (172-1), 18 , p. 2233 - 2237