English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Tools annual

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

The title acyl-hydrazone derivative, C17H19N3O3S, containing an amino acid moiety and electron-donating substituents attached to both the phenyl rings, crystallized with two independent mol-ecules (A and B) in the asymmetric unit. The mol-ecules are bent at the S atom, with C-SO2-NH-CH2 torsion angles of -67.3 (2) and 67.7 (3)° in mol-ecules A and B, respectively. Further, the dihedral angles between the sulfonyl-glycine segments and the p-toluene-sulfonyl rings are 76.1 (1) and 85.8 (1)° in mol-ecules A and B, respectively. The central hydrazone segments and the toluene rings attached to them are almost co-planar with their mean planes being inclined to one another by 5.2 (2) (mol-ecule A) and 2.9 (2)° (mol-ecule B). The dihedral angles between the benzene rings are 86.83 (12) (mol-ecule A) and 74.00 (14)° (mol-ecule B). In the crystal, the A mol-ecules are linked by a pair of N-H⋯O hydrogen bonds, forming inversion dimers with an R 2 (2)(8) ring motif. The dimers are linked via three N-H⋯O hydrogen bonds involving the B mol-ecules, forming chains along [100] and enclosing R 2 (2)(12) and R 4 (4)(16) ring motifs. The chains are linked via C-H⋯O hydrogen bonds and a C-H⋯π inter-action, forming sheets parallel to (010). There is a further C-H⋯π inter-action and a slipped parallel π-π inter-action [inter-centroid distance = 3.8773 (16) Å] between the sheets, leading to the formation of a three-dimensional framework.

Crystal structure of (E)-N-{2-[2-(4-methylbenzylidene)hydrazin-1-yl]-2-oxoethyl}-p-toluenesulfonamide