X-ray and hydrogen-bonding Properties of 1-((1H-benzotriazol-1-yl)methyl) naphthalen-2-ol

Augusto Rivera, Yorley Duarte, Diego González-Salas, Jaime Ríos-Motta, Guillermo Zaragoza

Research output: Contribution to journalArticlepeer-review

6 Citations (Scopus)


The solid state structure of 1-((1H-benzotriazol-1-yl)methyl)naphthalen-2- ol, C17H13N3O, shows that this Mannich base crystallizes forming intermolecular N HO hydrogen bonds, rather than intramolecular ones. Factors contributing to this choice of hydrogen-bonding mode are discussed. The compound crystallizes in the monoclinic system, P21/c space group, with lattice constants: a = 11.7934(9) Å, b = 14.3002(14) Å, c = 8.4444(8) Å, β = 106.243(5) deg, V = 1367.3(2) Å3, Z = 4, F(000) = 576, R1 = 6.96%, wR2 = 11.4%.

Original languageEnglish
Pages (from-to)1234-1244
Number of pages11
Issue number3
Publication statusPublished - 1 Mar 2009


  • 1-((1H-benzotriazol-1-yl)methyl)naphthalen-2-ol
  • Benzotriazole
  • Intrα-intermolecular hydrogen bond
  • Mannich bases
  • Single crystal X-ray diffraction

ASJC Scopus subject areas

  • Analytical Chemistry
  • Chemistry (miscellaneous)
  • Molecular Medicine
  • Pharmaceutical Science
  • Drug Discovery
  • Physical and Theoretical Chemistry
  • Organic Chemistry


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