Rivera A, Duarte Y, González-Salas D, Ríos-Motta J, Zaragoza G. X-ray and hydrogen-bonding properties of 1-((1H-benzotriazol-1-yl)methyl)naphthalen-2-ol.
Molecules 2009;
14:1234-44. [PMID:
19325520 PMCID:
PMC6253878 DOI:
10.3390/molecules14031234]
[Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2008] [Revised: 01/21/2009] [Accepted: 02/20/2009] [Indexed: 11/16/2022] Open
Abstract
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%.
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