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 a newly synthesised solvated compound, 1,2,3-tris(4-quinolyl)cyclopropane, C 30 H 21 N 3 , has been analysed by X-ray diffraction (monoclinic, space group  C 2/ c ,  a  = 26.194(4) Å,  b  = 7.912(2) Å,  c  = 23.830(4) Å,  β  = 96.11(3)°,  Z  = 8,  V  = 4910.6(3) Å 3 ). Its structure was partly solved by direct methods and refined by molecular dynamic and least squares procedures on 2816 reflections to final  R  = 0.053. The general features of the  trans  conformation of quinoline rings obtained by molecular modelling is in agreement with the X-ray model. However, it fails to predit the orientations of quinoline planes and the C–C–C angles connecting the quinoline rings to the cyclopropane group. Presence of solvent molecules, still not clearly identified, and others factors inducing these discrepancies are discussed.

X-ray crystal structure and computer modelling of 1,2,3-tris(4-quinolyl)cyclopropane