Crystal structure and Hirshfeld surface analysis of 3-benzyl-2-[bis(1H-pyrrol-2-yl)methyl]thiophene.
Acta Crystallogr E Crystallogr Commun
; 80(Pt 1): 72-77, 2024 Jan 01.
Article
en En
| MEDLINE
| ID: mdl-38312153
ABSTRACT
In the title compound, C20H18N2S, the asymmetric unit comprises two similar mol-ecules (A and B). In mol-ecule A, the central thio-phene ring makes dihedral angles of 89.96â
(12) and 57.39â
(13)° with the 1H-pyrrole rings, which are bent at 83.22â
(14)° relative to each other, and makes an angle of 85.98â
(11)° with the phenyl ring. In mol-ecule B, the corresponding dihedral angles are 89.49â
(13), 54.64â
(12)°, 83.62â
(14)° and 85.67â
(11)°, respectively. In the crystal, mol-ecular pairs are bonded to each other by N-Hâ¯N inter-actions. N-Hâ¯π and C-Hâ¯π inter-actions further connect the mol-ecules, forming a three-dimensional network. A Hirshfeld surface analysis indicates that Hâ¯H (57.1% for mol-ecule A; 57.3% for mol-ecule B), Câ¯H/Hâ¯C (30.7% for mol-ecules A and B) and Sâ¯H/Hâ¯S (6.2% for mol-ecule A; 6.4% for mol-ecule B) inter-actions are the most important contributors to the crystal packing.
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Colección:
01-internacional
Base de datos:
MEDLINE
Idioma:
En
Revista:
Acta Crystallogr E Crystallogr Commun
Año:
2024
Tipo del documento:
Article
País de afiliación:
Azerbaiyán
Pais de publicación:
Reino Unido