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

doi:10.3390/molecules14031234

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Molecules 2009, 14(3), 1234-1244; doi:10.3390/molecules14031234

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

Augusto Rivera^1,* , Yorley Duarte¹, Diego González-Salas¹, Jaime Ríos-Motta¹ and Guillermo Zaragoza²

¹ Departamento de Química, Universidad Nacional de Colombia, Ciudad Universitaria, Carrera 30 No. 45-03, Bogotá D.C., Colombia ² Unidade de Difracción de Raios X, Edificio CACTUS, Universidade de Santiago de Compostela, Campus Sur, Santiago de Compostela, Galicia, Spain

* Author to whom correspondence should be addressed.

Received: 3 November 2008; in revised form: 21 January 2009 / Accepted: 20 February 2009 / Published: 23 March 2009

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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%.

Keywords: Mannich bases; Benzotriazole; Intra-intermolecular hydrogen bond; 1-((1H-benzotriazol-1-yl)methyl)naphthalen-2-ol; Single crystal X-ray diffraction

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MDPI and ACS Style

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, 1234-1244.

AMA Style

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(3):1234-1244.

Chicago/Turabian Style

Rivera, Augusto; Duarte, Yorley; González-Salas, Diego; Ríos-Motta, Jaime; Zaragoza, Guillermo. 2009. "X-ray and Hydrogen-bonding Properties of 1-((1H-benzotriazol-1-yl)methyl)naphthalen-2-ol." Molecules 14, no. 3: 1234-1244.

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