Abstract:
The title compound, C21H21NO7S 3, consists of an SO2ON(SO2)2 central fragment and three terminal 4-methyl-phenyl groups each attached at a sulfonyl S atom. The most obvious characteristic is the presence of two nearly face-to-face benzene rings, with their centroids separated by a rather short distance [3.7808 (18) Å], but with a rather slanted relative orientation [dihedral angle = 20.63 (13)°] so as to preclude a strong intra-molecular π-π interaction. The third benzene ring is nearly perpendicular to the other two [dihedral angles = 71.62 (14) and 70.4 (13)°]. The packing of the structure is directed by two C - H⋯O hydrogen bonds involving aromatic H atoms (methyl H atoms are strictly non-inter-acting), which define chains running in the [100] direction. These one-dimensional chains evolve parallel to each other and exhibit no significant lateral interactions. © 2012 International Union of Crystallography.
Registro:
Documento: |
Artículo
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Título: | Bis(4-methylphenylsulfonyl)amino 4-methylbenzenesulfonate: A new member of the (RSO2)ON(SO2R)2 family |
Autor: | Suarez, S.; Doctorovich, F.; Baggio, R. |
Filiación: | Departamento de Química Inorgánica, Analítica y Química Física, INQUIMAE-CONICET, Universidad de Buenos Aires, Buenos Aires, Argentina Gerencia de Investigación y Aplicaciones, Centro Atómico Constituyentes, Comisión Nacional de Energía Atómica, Buenos Aires, Argentina
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Palabras clave: | Benzene ring; Lateral interactions; New members; One-dimensional chains; Relative orientation; Running-in; Title compounds; Atoms; Benzene; Dihedral angle; Hydrogen bonds; Sulfur dioxide |
Año: | 2012
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Volumen: | 68
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Número: | 10
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Página de inicio: | o417
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Página de fin: | o420
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DOI: |
http://dx.doi.org/10.1107/S0108270112039182 |
Título revista: | Acta Crystallographica Section C: Crystal Structure Communications
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Título revista abreviado: | Acta Crystallogr Sect C Cryst Struct Commun
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ISSN: | 01082701
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CODEN: | ACSCE
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Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01082701_v68_n10_po417_Suarez |
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Citas:
---------- APA ----------
Suarez, S., Doctorovich, F. & Baggio, R.
(2012)
. Bis(4-methylphenylsulfonyl)amino 4-methylbenzenesulfonate: A new member of the (RSO2)ON(SO2R)2 family. Acta Crystallographica Section C: Crystal Structure Communications, 68(10), o417-o420.
http://dx.doi.org/10.1107/S0108270112039182---------- CHICAGO ----------
Suarez, S., Doctorovich, F., Baggio, R.
"Bis(4-methylphenylsulfonyl)amino 4-methylbenzenesulfonate: A new member of the (RSO2)ON(SO2R)2 family"
. Acta Crystallographica Section C: Crystal Structure Communications 68, no. 10
(2012) : o417-o420.
http://dx.doi.org/10.1107/S0108270112039182---------- MLA ----------
Suarez, S., Doctorovich, F., Baggio, R.
"Bis(4-methylphenylsulfonyl)amino 4-methylbenzenesulfonate: A new member of the (RSO2)ON(SO2R)2 family"
. Acta Crystallographica Section C: Crystal Structure Communications, vol. 68, no. 10, 2012, pp. o417-o420.
http://dx.doi.org/10.1107/S0108270112039182---------- VANCOUVER ----------
Suarez, S., Doctorovich, F., Baggio, R. Bis(4-methylphenylsulfonyl)amino 4-methylbenzenesulfonate: A new member of the (RSO2)ON(SO2R)2 family. Acta Crystallogr Sect C Cryst Struct Commun. 2012;68(10):o417-o420.
http://dx.doi.org/10.1107/S0108270112039182