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Your search keyword '"López-Rodríguez, Matías"' showing total 5 results
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5 results on '"López-Rodríguez, Matías"'

1. Dicyclo­hexyl­ammonium 4-nitro­phenyl­sulfinate.

Author

Brito, Iván, López-Rodríguez, Matías, Cárdenas, Alejandro, and Reyes, Andrea

Subjects
*OLIGOMERS, *DIMERS, *HYDROGEN bonding, *CRYSTALS, *CHEMICAL structure, *CRYSTALLOGRAPHY
Abstract

In the crystal structure of the title compound, C12H24N+.NO2—C6H4-SO2-, dimers are formed by N—H…O and C—H…O hydrogen-bond interactions. These dimers are located around centres of inversion. [ABSTRACT FROM AUTHOR]

Published
2006
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2. N, N-Dibenzyl-3-nitro­benzene­sulfenamide.

Author

Brito, Iván, López-Rodríguez, Matías, Vargas, Danitza, and León, Yasna

Subjects
*MOLECULES, *HYDROGEN bonding, *DIMERS, *CRYSTALS, *VAN der Waals forces, *ELECTRONEGATIVITY
Abstract

In the title mol­ecule, C20H18N2O2S, all bond lengths and angles are within normal ranges. Weak inter­molecular C—H⋯O inter­actions link the mol­ecules into centrosymmetric dimers. The crystal packing is further stabilized by van der Waals forces. [ABSTRACT FROM AUTHOR]

Published
2006
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3. 4- tert-Butyl-1-iso­propyl-1 H-imidazole-2(3 H)-thione.

Author

Brito, Iván, Cárdenas, Alejandro, López-Rodríguez, Matías, Gutiérrez, Cristian, and Reyes, Andrea

Subjects
*CRYSTALS, *PHYSICAL & theoretical chemistry, *CHEMICAL structure, *DIMERS, *HYDROGEN bonding, *IMIDAZOLES
Abstract

In the crystal structure of the title compound, C10H18N2S, dimers are formed by N—H⋯S hydrogen bonding. These dimers are located around centers of inversion. [ABSTRACT FROM AUTHOR]

Published
2004
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5. 5,5′-Dinitro-2,2′-dithiodipyridine.

Author

Brito, Iván, Mundaca, Aldo, Cárdenas, Alejandro, López-Rodríguez, Matías, and Vargas, Danitza

Subjects
*OLIGOMERS, *MOLECULES, *CRYSTALS, *AROMATIC compounds, *DIMERS
Abstract

In the title disulfide, (5-O2NC5H3N)2S2 or C10H6N4O4S2, the molecule has a center of inversion. All bond lengths and angles are within normal ranges, and the molecules are linked into centrosymmetric R22(22) dimers by a simple C—H...O interaction. In the crystal structure, there are no aromatic π–π stacking and no C—H...π(arene) interactions. [ABSTRACT FROM AUTHOR]

Published
2007
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