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Updated: May 24, 2026
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Cercosporin-Photocatalyzed [4+1]- and [4+2]-Annulations of Azoalkenes Under Mild Conditions
Published on: July 17, 2020
3-(3-Chloro-phenyl-sulfin-yl)-2,4,6-trimethyl-1-benzofuran
Abstract:
In the title compound, C(17)H(15)ClO(2)S, the 3-chloro-phenyl ring makes a dihedral angle of 71.46 (4)° with the mean plane of the benzofuran fragment. In the crystal, mol-ecules are linked by weak C-H⋯O hydrogen bonds and a slipped π-π inter-action between the 3-chloro-phenyl rings of adjacent mol-ecules [centroid-centroid distance = 3.630 (2) Å, inter-planar distance = 3.375 (2) Å and slippage = 1.337 (2) Å].
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