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 Plus annual

Presents the access of premium content as premium feature

Premium Content

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 annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

The structure of the title compound, C19H18NO2+·C7H7O4S-, was determined by a single crystal X-ray diffraction technique. The compound crystallizes in monoclinic space group Pc with a = 10.9895(1), b = 7.1363(1), c = 15.6341(2)A, β = 110.300(1)°, Z = 2, V = 1149.94(2)A3 and Dx = 1.385 g cm-3. In the crystal packing, the cations and anions are individually linked into alternate layers parallel to the bc plane by weak C-H…O interactions; these ionic layers are interconnected through an intermolecular O-H…O hydrogen bond and weak intermolecular C-H…O interactions, forming a three-dimensional network. The molecular packing is stabilized by an O-H…O hydrogen bond and weak C-H…O interactions. The second harmonic generation (SHG) efficiency of the compound is about 0.45-times that of urea.

Crystal and Molecular Structures of 2-[(E)-2-(4-Hydroxy-3-methoxyphenyl)ethenyl]-1-methylquinolinium 4-methoxybenzenesulfonate