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Me0H/PhN02 = 2. The initial rate of formation of urea when no alcohol was added was comparable to the rate of carbamate formation in its presence. [Pg.104]

Applying the steady-state approximation to the zwitterion intermediate and assuming that the terms containing the rate constant k i, are small by comparison with the other terms, the rate of carbamate formation can be expressed as... [Pg.77]

See other pages where Rate of carbamate formation is mentioned: [Pg.148] [Pg.254]