Related Experiment Video
Updated: May 22, 2026

09:45
Modification and Functionalization of the Guanidine Group by Tailor-made Precursors
Published on: April 27, 2017
(6-Meth-oxy-2-oxo-2H-chromen-4-yl)methyl pyrrolidine-1-carbodithio-ate
Abstract:
In the title compound, C(16)H(17)NO(3)S(2), the 2H-chromene ring is close to being planar [maximum deviation = 0.034 (2) Å] and the pyrrolidine ring is twisted about the C-C bond opposite the N atom. The dihedral angle between the ring-system planes is 75.24 (16)° and an intra-molecular C-H⋯S inter-action occurs. In the crystal, mol-ecules are linked by C-H⋯O hydrogen bonds and the packing also exhibits π-π inter-actions, with a distance of 3.6106 (13) Å between the centroids of the benzene rings of neighbouring mol-ecules.

