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. 2020 Apr 3;5(Pt 4):x200427.
doi: 10.1107/S2414314620004277. eCollection 2020 Apr.

6-Methyl-4-{[4-(tri-methyl-sil-yl)-1 H-1,2,3-triazol-1-yl]meth-yl}-2 H-chromen-2-one

Sowmiya Carmel Y  1 , N L Prasad  1 , Noor Shahina Begum  1 , Hari Prasad Suresh  2
Affiliations

6-Methyl-4-{[4-(tri-methyl-sil-yl)-1 H-1,2,3-triazol-1-yl]meth-yl}-2 H-chromen-2-one

Sowmiya Carmel Y et al. IUCrdata. .

Abstract

In the title compound, C16H19N3O2Si, the dihedral angle between the coumarin ring system (r.m.s. deviation = 0.031 Å) and the triazole ring is 73.81 (8)°. In the crystal, mol-ecules are linked into [010] chains by weak C-H⋯O inter-actions.

Keywords: coumarin; crystal structure; weak C—H⋯O inter­actions.

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Figures

Figure 1
Figure 1
The mol­ecular structure of the title compound with displacement ellipsoids drawn at the 50% probability level. labels on the small side and displaced a long way from their respective atoms
Figure 2
Figure 2
Part of a [010] chain in the crystal of the title compound showing C—H⋯O inter­actions as dotted lines. H-atoms not involved in hydrogen bonding have been excluded.
See this image and copyright information in PMC

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