Possibility of intramolecular hydrogen bonding in 1-[β-(2-pyridyl)ethyl]-5-amino(or hydroxy) pyrazoles |
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| Authors: | S. A. Alieva Yu. V. Kolodyazhnyi A. D. Garnovskii O. A. Osipov I. I. Grandberg N. F. Krokhina |
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| Affiliation: | (1) Rostov-on-Don State University, USSR;(2) Timiryazev All-Union Agricultural Academy, Moscow |
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| Abstract: | It is shown on the basis of IR spectral and dipole moment data that the formation of a seven-membered cyclic structure is possible in 1-[ -(2-pyridyl)ethyl]-5-amino(or hydroxy)-pyrazoles, stabilized by intramolecular hydrogen bonds.Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 9, pp. 1255–1257, September, 1970. |
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