Pyramidal nitrogen in the crystal of N-[(benzoyl)-(hydroxy)methyl]-N-benzyloxy-N’-(2-bromophenyl)urea
摘要:
Phenylglyoxal reacts with N-benzyloxy-N'-(2-bromopheny)urea forming N-[(benzoyl)(hydroxy)methyl]-N-benzyloxy-N'-(2-bromophenypurea. As it was found by XRD study, the molecules of the latter in crystal exist in two forms which vary in a different degree of pyramidality of the same nitrogen atom. Reactions of N-ethoxy-N'-phenylurea and N-benzyloxy-N'-(4-nitrophenyl)urea with phenylglyoxal lead to cyclic products.
Singha, A. S.; Misra, B. N., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1985, vol. 24, p. 1065 - 1067
作者:Singha, A. S.、Misra, B. N.
DOI:——
日期:——
SINGHA A. S.; MISRA B. N., INDIAN J. CHEM., 24,(1985) N 10, 1065-1067
作者:SINGHA A. S.、 MISRA B. N.
DOI:——
日期:——
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