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Cárdenas-Valenzuela AJ, González-García G, Zárraga- Nuñez R, Höpfl H, Campos-Gaxiola JJ, Cruz-Enríquez A. Crystal structure and Hirshfeld surface analysis of 3-cyano-phenyl-boronic acid. Acta Crystallogr E Crystallogr Commun 2018; 74:441-444. [PMID: 29765741 PMCID: PMC5946963 DOI: 10.1107/s2056989018003146] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2018] [Accepted: 02/23/2018] [Indexed: 12/02/2022]
Abstract
In the title compound, C7H6BNO2, the mean plane of the -B(OH)2 group is twisted by 21.28 (6)° relative to the cyano-phenyl ring mean plane. In the crystal, mol-ecules are linked by O-H⋯O and O-H⋯N hydrogen bonds, forming chains propagating along the [101] direction. Offset π-π and B⋯π stacking inter-actions link the chains, forming a three-dimensional network. Hirshfeld surface analysis shows that van der Waals inter-actions constitute a further major contribution to the inter-molecular inter-actions, with H⋯H contacts accounting for 25.8% of the surface.
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Affiliation(s)
- A. Jaquelin Cárdenas-Valenzuela
- Facultad de Ingeniería Mochis, Universidad Autónoma de Sinaloa, Fuente de Poseidón y Prol. A. Flores S/N, CP 81223, C.U. Los Mochis, Sinaloa, México
| | - Gerardo González-García
- Departamento de Química, División de Ciencias Naturales y Exactas, Campus Guanajuato, Universidad de Guanajuato, Sede Noria Alta, Noria Alta S/N, Col. Noria Alta, CP 36050, Guanajuato, Gto., México
| | - Ramón Zárraga- Nuñez
- Departamento de Química, División de Ciencias Naturales y Exactas, Campus Guanajuato, Universidad de Guanajuato, Sede Noria Alta, Noria Alta S/N, Col. Noria Alta, CP 36050, Guanajuato, Gto., México
| | - Herbert Höpfl
- Centro de Investigaciones Químicas, Instituto de Investigación en Ciencias Básicas y Aplicadas, Universidad Autónoma del Estado de Morelos, Av. Universidad 1001, CP 62209, Cuernavaca, Morelos, México
| | - José J. Campos-Gaxiola
- Facultad de Ingeniería Mochis, Universidad Autónoma de Sinaloa, Fuente de Poseidón y Prol. A. Flores S/N, CP 81223, C.U. Los Mochis, Sinaloa, México
| | - Adriana Cruz-Enríquez
- Facultad de Ingeniería Mochis, Universidad Autónoma de Sinaloa, Fuente de Poseidón y Prol. A. Flores S/N, CP 81223, C.U. Los Mochis, Sinaloa, México
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Perrin A, Goodwin MJ, Musa OM, Yufit DS, Steed JW. Boric acid co-crystals in guar gelation. CrystEngComm 2017. [DOI: 10.1039/c7ce01858d] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Boric acid/lactam co-crystals have been applied as novel delivery agents for guar cross-linking.
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Affiliation(s)
- Andrea Perrin
- Department of Chemistry
- Durham University
- Durham DH1 3LE
- UK
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Macksasitorn S, Hu Y, Stork JR. Homoconjugated 4-aminopyridine salts: influence of anions on network topology. CrystEngComm 2013. [DOI: 10.1039/c2ce26107c] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Varughese S, Sinha SB, Desiraju GR. Phenylboronic acids in crystal engineering: Utility of the energetically unfavorable syn,syn-conformation in co-crystal design. Sci China Chem 2011. [DOI: 10.1007/s11426-011-4412-x] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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