Rate coefficients have been measured for the
alkaline hydrolysis of 2,3-ethanoxy- and
2,3-propanamino-2,3-dihydro-1H-benz[de]isoquino
lin-1-ones‡ in 70% (v/v) dimethyl sulfoxide–water at
several temperatures and of
N,N-dimethyl-1-naphthamide in water: the
relative rates of hydrolysis, activation parameters and other
studies indicate the importance of the torsional distortion of
the lactam nitrogen and steric $lsquo;bulk’ factors in
controlling reactivity.
速率系数已测量为
2,3-乙氧基-和的碱性
水解
2,3-丙
氨基-
2,3-二氢-1H-苯并[de]异喹啉
lin-1-ones‡ 溶于 70% (v/v)
二甲基亚砜-
水中,温度为
几个温度和
N,N-二甲基-1-
萘酰胺在
水中:
水解的相对速率、活化参数和其他
研究表明扭转变形的重要性
内酰胺氮和空间“大量”因素
控制反应性。