3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)aniline
✍ Scribed by Batsanov, Andrei S. ;Giles, Richard F. ;Probert, Michael R. ;Smith, Gillian E. ;Whiting, Andrew
- Publisher
- International Union of Crystallography
- Year
- 2006
- Tongue
- English
- Weight
- 112 KB
- Volume
- 62
- Category
- Article
- ISSN
- 1600-5368
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📜 SIMILAR VOLUMES
The title compound, C~26~H~26~N~2~O~7~, is a thiamidine derivative. Geometric parameters are in the usual ranges. The crystal packing is stabilized by a classical N—H...O hydrogen bond, several weak C—H...O hydrogen bonds and a π–π stacking interaction.
In the title compound, C 11 H 18 N 2 O 2 S, the dihedral angle between the thiophene ring and the mean plane of the puckered imidazolidine ring is 85.0 (2) . Adjacent molecules are linked by pairs of inversion-related O-HÁ Á ÁN hydrogen bonds, leading to a chain structure.
In the crystal structure of the title compound, C 10 H 17 N 3 O 2 S, the packing of the molecules is mainly a result of two types of O-HÁ Á ÁN hydrogen-bonding interactions, forming a twodimensional network.
The molecular structure of the title radical compound, C 12 H 16 N 3 O 2 , has crystallographic C 2 symmetry. The dihedral angle between the pyridine and imidazole rings is 25.66 (15) .
In the title compound, C 10 H 10 N 4 O, the tetrazine ring is twisted with respect to the benzene ring, with a dihedral angle of 14.8 (4) .