Triclinic polymorph of 4-[4-(4-formyl­phen­oxy)but­oxy]benzaldehyde

The title compound, C(18)H(18)O(4), is a triclinic polymorph of the previously reported monoclinic polymorph [Han & Zhen (2005 ▶). Acta Cryst. E61, o4358–o4359]. In the crystal of the triclinic polymorph, molecules are linked by two pairs of C—H⋯O hydrogen bonds, forming a two-dimensional networ...

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Detalles Bibliográficos
Autores principales: Balić, Tomislav, Marković, Berislav, Balić, Ivana
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3588312/
https://www.ncbi.nlm.nih.gov/pubmed/23476387
http://dx.doi.org/10.1107/S1600536812050994
Descripción
Sumario:The title compound, C(18)H(18)O(4), is a triclinic polymorph of the previously reported monoclinic polymorph [Han & Zhen (2005 ▶). Acta Cryst. E61, o4358–o4359]. In the crystal of the triclinic polymorph, molecules are linked by two pairs of C—H⋯O hydrogen bonds, forming a two-dimensional network parallel to (102), and enclosing loops with graph set motifs of R (2) (2)(8) and R (2) (2)(6).

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