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Molecular and crystal structure of 1,8,9,20-tetrahydro-3,6-dimethyl-1,8-diphenyldibenzo[c, m]dipyrazolo[3.4-f:4′, 3′-j][1,2,5,8,9,12]-hexaazacyclotetradecane

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Chemistry of Heterocyclic Compounds Aims and scope

Abstract

An X-ray structural study has been carried out of macroheterocycles constructed from azobispyrazole and azobisbenzene moieties linked by amino nitrogen atoms. The molecule exists as a 14-membered, highly nonplanar hexaaza-heterocycle. The hydrogen atoms of the amino-groups participate in two types of intramolecular hydrogen bonds of the N-H...H type, one in a forked bond, and the other in a single bond.

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Authors and Affiliations

  1. All-Union Scientific-Research Institute for Chemical Reagents and Ultrapure Chemical Compounds, 107258, Moscow

    I. A. Krol, V. M. Agre, V. K. Vigran & V. M. Dziomko

Authors
  1. I. A. Krol
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  2. V. M. Agre
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  3. V. K. Vigran
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  4. V. M. Dziomko
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Additional information

Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 11, pp. 1564–1569, November, 1985.

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Krol, I.A., Agre, V.M., Vigran, V.K. et al. Molecular and crystal structure of 1,8,9,20-tetrahydro-3,6-dimethyl-1,8-diphenyldibenzo[c, m]dipyrazolo[3.4-f:4′, 3′-j][1,2,5,8,9,12]-hexaazacyclotetradecane. Chem Heterocycl Compd 21, 1290–1294 (1985). https://doi.org/10.1007/BF00515232

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  • DOI: https://doi.org/10.1007/BF00515232

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