1,1′:4′,1′′-Terphenyl-2′,5′-dicarb-oxy- lic acid dimethyl sulfoxide-d6 disolvate

Lucian C. Pop; Marcelo Preite; Juan Manuel Manriquez; Andrés Vega; Ivonne Chavez

doi:10.1107/S1600536812012056

1,1′:4′,1′′-Terphenyl-2′,5′-dicarb-oxy- lic acid dimethyl sulfoxide-d₆ disolvate

Lucian C. Pop, Marcelo Preite, Juan Manuel Manriquez, Andrés Vega, Ivonne Chavez

Facultad Ciencias Exactas

Resultado de la investigación: Contribución a una revista › Artículo › revisión exhaustiva

Resumen

The asymmetric unit of the title solvate, C₂₀H ₁₄O₄·2C₂D6OS, contains half of the substituted terephthalic acid mol-ecule and one solvent mol-ecule. The centroid of the central benzene ring in the acid mol-ecule is coincident with a crystallographic inversion center. Neither the carboxyl nor the phenyl substituents are coplanar with the central aromatic ring, showing dihedral angles of 53.18 (11) and 47.83 (11)°, respectively. The dimethyl sulfoxide solvent mol-ecules are hydrogen bonded to the carb-oxy-lic acid groups.

Idioma original	Inglés
Páginas (desde-hasta)	o1192
Publicación	Acta Crystallographica Section E: Structure Reports Online
Volumen	68
N.º	4
DOI	https://doi.org/10.1107/S1600536812012056
Estado	Publicada - abr. 2012

Áreas temáticas de ASJC Scopus

Química (todo)
Ciencia de los materiales (todo)
Física de la materia condensada

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10.1107/S1600536812012056

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abstract = "The asymmetric unit of the title solvate, C20H 14O4·2C2D6OS, contains half of the substituted terephthalic acid mol-ecule and one solvent mol-ecule. The centroid of the central benzene ring in the acid mol-ecule is coincident with a crystallographic inversion center. Neither the carboxyl nor the phenyl substituents are coplanar with the central aromatic ring, showing dihedral angles of 53.18 (11) and 47.83 (11)°, respectively. The dimethyl sulfoxide solvent mol-ecules are hydrogen bonded to the carb-oxy-lic acid groups.",

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AU - Manriquez, Juan Manuel

AU - Vega, Andrés

AU - Chavez, Ivonne

PY - 2012/4

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AB - The asymmetric unit of the title solvate, C20H 14O4·2C2D6OS, contains half of the substituted terephthalic acid mol-ecule and one solvent mol-ecule. The centroid of the central benzene ring in the acid mol-ecule is coincident with a crystallographic inversion center. Neither the carboxyl nor the phenyl substituents are coplanar with the central aromatic ring, showing dihedral angles of 53.18 (11) and 47.83 (11)°, respectively. The dimethyl sulfoxide solvent mol-ecules are hydrogen bonded to the carb-oxy-lic acid groups.

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