Theoretical study of the effect of internal strain on the bond length and rate of hydrolysis in cyclic amides

Subject Areas :

Mahdieh Entezari ¹ , Shahab Zomorod bakhsh ²

1 - Department of Chemistry, Islamic azad university, mahshahr branch, Mahshahr, Iran
2 - Department of Chemistry, Islamic azad university, mahshahr branch, Mahshahr, Iran

Received: 2018-07-12 Accepted : 2018-10-14 Published : 2018-11-01

Keywords:

Abstract :

The internal strain in cyclic amides are explained as a factor of resonance that are effected on the bond length C-N and are a major factor of rates of hydrolysis. The cyclic amides in this study are optimized by Gaussian program and the bond length of C-N in the rings are studied by HF/6-31G*.

References:

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Theoretical study of the effect of internal strain on the bond length and rate of hydrolysis in cyclic amides