Table 1.

Intrinsic Second Order Hydrolysis Rate Constants for a Related Series of Simple Vinyl Ethers.

Vinyl Ethers	kH (M−1s−1)	Relative Rates
	0.760a	1
	53.3b	70.1
	276c	363
	720000d	947000
	0.0000094e	0.0000124
	0.255a	0.336
	0.072a	0.0947
	0. 00267f	0.00351

^aKresge et al. (1977);

^bChiang et al. (1978);

^cKeefe & Kresge (1990);

^dKresge & Leibovitch (1992);

^eKresge et al. (1992);

^fChiang et al. (1978).