4,6-Di-tert-butyl-2,8-dimeth­oxy­dibenzo[b,d]furan

In the title compound, C(22)H(28)O(3), the dihedral angle between the benzene rings is 3.47 (13)° and the five-membered furan ring is essentially planar with a largest deviation of 0.0052 (14) Å. The Csp (2)—Csp (2) bond length between the two benzene rings [1.443 (3) Å] is considerably shorter than...

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Detalles Bibliográficos
Autores principales: Chung, Dayeon, Otgonbaatar, Enkhzul, Son, Seok Hwan, Chung, Minchul, Kwak, Chee-Hun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3239001/
https://www.ncbi.nlm.nih.gov/pubmed/22199850
http://dx.doi.org/10.1107/S1600536811048379
Descripción
Sumario:In the title compound, C(22)H(28)O(3), the dihedral angle between the benzene rings is 3.47 (13)° and the five-membered furan ring is essentially planar with a largest deviation of 0.0052 (14) Å. The Csp (2)—Csp (2) bond length between the two benzene rings [1.443 (3) Å] is considerably shorter than those between the benzene and tertiary C atoms [1.538 (3) and 1.530 (3) Å], which are sp (2)–sp (3) hybridized. C—H⋯π inter­actions involving the furan and benzene rings are found in the crystal structure.

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