Synthesis and crystal structure of 2-chloro-1-(3-hy­droxy­phen­yl)ethanone

The structure of 2-chloro-1-(3-hy­droxy­phen­yl)ethanone, C(8)H(7)ClO(2), an α-halo­ketone is described. The mol­ecule is planar (r.m.s. deviation = 0.0164 Å) and in the crystal, inversion-symmetric dimers are formed as a result of pairs of strong O—H⋯O and weak C—H⋯O hydrogen bonds. A brief compari...

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Detalles Bibliográficos
Autores principales: Priyanka, Prabhakar, Jayanna, Bidarur K., Vinaya, Shankara Prasad, Holehundi J., Divakara, Thayamma R., Yathirajan, Hemmige S., Parkin, Sean
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2022
Materias:
Research Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9638980/
https://www.ncbi.nlm.nih.gov/pubmed/36380905
http://dx.doi.org/10.1107/S2056989022009835
Descripción
Sumario:The structure of 2-chloro-1-(3-hy­droxy­phen­yl)ethanone, C(8)H(7)ClO(2), an α-halo­ketone is described. The mol­ecule is planar (r.m.s. deviation = 0.0164 Å) and in the crystal, inversion-symmetric dimers are formed as a result of pairs of strong O—H⋯O and weak C—H⋯O hydrogen bonds. A brief comparison is made with structurally related compounds deposited in the CSD. In addition, the synthesis and some spectroscopic details are presented.

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