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Crystal structure and Hirshfeld surface analysis of 4-(naphthalen-2-yl)-N-[(Z)-4-propoxybenzyl-idene]-1,3-thia-zol-2-amine.

ABSTRACT: The asymmetric unit of the title compound, C23H20N2OS, contains one slightly bent mol-ecule. The naphthalene ring system and the thia-zole ring are twisted with respect to each other, making a dihedral angle of 13.69?(10)°; the anisole ring is inclined to the plane of the naphthalene ring system, the dihedral angle being 14.22?(12)°. In the crystal structure, mol-ecules are linked by C-H?? inter-actions, resulting in the formation of sheets parallel to (100). Within the sheets, very weak ?-? stacking inter-actions lead to additional stabilization. Hirshfeld surface analysis and fingerprint plots reveal that the cohesion in the crystal structure is dominated by H?H (42.5%) and C?H/H?C (37.2%) contacts.

SUBMITTER: Sheakh Mohamad RA

PROVIDER: S-EPMC7273988 | biostudies-literature | 2020 Jun

REPOSITORIES: biostudies-literature

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Crystal structure and Hirshfeld surface analysis of 4-(naphthalen-2-yl)-N-[(Z)-4-propoxybenzyl-idene]-1,3-thia-zol-2-amine.

Sheakh Mohamad Ropak A RA Hamad Wali M WM Aziz Hashim J HJ

Acta crystallographica. Section E, Crystallographic communications 20200529 Pt 6

The asymmetric unit of the title compound, C23H20N2OS, contains one slightly bent mol-ecule. The naphthalene ring system and the thia-zole ring are twisted with respect to each other, making a dihedral angle of 13.69 (10)°; the anisole ring is inclined to the plane of the naphthalene ring system, the dihedral angle being 14.22 (12)°. In the crystal structure, mol-ecules are linked by C-H⋯π inter-actions, resulting in the formation of sheets parallel to (100). Wit ...[more]

PMID: 32523764

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