Synthesis, X-ray crystal structure and spectroscopic studies of benzothiazole Schiff base

Demircioğlu Y., CAN SAKARYA H., Süzen Y.

Bulgarian Chemical Communications, vol.52, no.1, pp.9-13, 2020 (Scopus) identifier

  • Publication Type: Article / Article
  • Volume: 52 Issue: 1
  • Publication Date: 2020
  • Doi Number: 10.34049/bcc.52.1.4835
  • Journal Name: Bulgarian Chemical Communications
  • Journal Indexes: Scopus, Chemical Abstracts Core
  • Page Numbers: pp.9-13
  • Keywords: Benzothiazole, Ethyl L-lactate, Schiff base, X-ray structure
  • Anadolu University Affiliated: Yes

Abstract

© 2020 Bulgarian Academy of Sciences, Union of Chemists in BulgariaThe new Schiff base 3 was synthesized by reacting 6-methyl-2-aminobenzothiazole and 2-methoxy-1-naphtaldehyde in ethyl L- lactate as a green solvent. Compound 3 was characterized by FT-IR, 1H NMR, 13C NMR, single crystal X-ray diffraction study and elemental analysis. The compound crystallizes in the monoclinic space group P21/n, with a= 8.1077(15), b=17.302(3), c=22.790(4) Å, β= 95.799(7), V= 3180.7(1) Å3, absorption coefficient= 0.212 mm-1. The asymmetric unit contains two crystallographically independent molecules with intramolecular C-H···N and intermolecular C-H···Cg interactions.