Abstract

In the title compound, C29H27N3O4S·0.5C6H14, the heterocyclic thia­zine ring adopts a half-chair conformation with the S and N atoms displaced by 0.500 (5) and 0.229 (5) Å, respectively, on opposite sides from the mean plane formed by the remaining ring atoms. The mean planes of the pyrazole ring and the benzene ring bonded to it form a dihedral angle of 35.76 (11)° and an intra­molecular O—H⋯O hydrogen bond ocurs. The crystal structure features O—H⋯O and C—H⋯O hydrogen bonds. There is a half-mol­ecule of hexane in the asymmetric unit lying about an inversion center. It is disordered over two sets of sites with occupancy factors 0.590 (9) and 0.410 (9).

Highlights

  • C29H27N3O4S0.5C6H14, the heterocyclic thiazine ring adopts a half-chair conformation with the S

  • N atoms displaced by 0.500 (5) and 0.229 (5) Å, respectively, on opposite sides from the mean plane formed by the remaining ring atoms

  • The mean planes of the pyrazole ring and the benzene ring bonded to it form a dihedral angle of

Read more

Summary

Bruker APEXII CCD diffractometer

C29H27N3O4S0.5C6H14, the heterocyclic thiazine ring adopts a half-chair conformation with the S and N atoms displaced by 0.500 (5) and 0.229 (5) Å, respectively, on opposite sides from the mean plane formed by the remaining ring atoms. The mean planes of the pyrazole ring and the benzene ring bonded to it form a dihedral angle of. 35.76 (11) and an intramolecular O—H O hydrogen bond ocurs. The crystal structure features O—H O and C—H O hydrogen bonds. There is a half-molecule of hexane in the asymmetric unit lying about an inversion center. It is disordered over two sets of sites with occupancy factors.

Related literature
Special details

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.