Crystal structure and Hirshfeld surface analysis of 5-amino-5'-bromo-2'-oxo-2,3-di-hydro-1H-spiro-[imidazo[1,2-a]pyridine-7,3'-indoline]-6,8-dicarbo-nitrile dimethyl sulfoxide disolvate.
Acta Crystallogr E Crystallogr Commun
; 78(Pt 6): 554-558, 2022 Jun 01.
Article
em En
| MEDLINE
| ID: mdl-36072149
ABSTRACT
In the title compound, C16H11BrN6O·2C2H6OS, the 1,2,3,7-tetra-hydro-imid-azo[1,2-a]pyridine ring system and the oxindole moiety are both nearly planar [maximum deviations = 0.042â
(2) and 0.115â
(2)â
Å, respectively] and their planes form a dihedral angle of 86.04â
(5)° with each other. Inter-molecular N-Hâ¯O, C-Hâ¯O and C-Hâ¯N hydrogen bonds link mol-ecules in the crystal through the O atoms of the solvent mol-ecules, generating a three-dimensional network. A Hirshfeld surface analysis was performed to further analyse the inter-molecular inter-actions.
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Bases de dados:
MEDLINE
Idioma:
En
Revista:
Acta Crystallogr E Crystallogr Commun
Ano de publicação:
2022
Tipo de documento:
Article
País de afiliação:
Azerbaidjão