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Synthesis and characterization of oxadisilole-fused-3,4-dihydro-2H-naphtho[2,1-e]-1,3-oxazines and 3,4-dihydro-2H-anthra[2,1-e]-1,3-oxazines

✍ Scribed by Xu, Di; Lin, Yibei; Chen, Yali; Zhang, Jie; Cao, Weiguo; Chen, Jie; Wong, Man Shing

Book ID
120436560
Publisher
Elsevier Science
Year
2013
Tongue
French
Weight
434 KB
Volume
69
Category
Article
ISSN
0040-4020

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πŸ“œ SIMILAR VOLUMES

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In the title compound, C~21~H~21~NOS, the oxazine ring is not planar and displays a half-chair conformation. The phenyl and naphthalene ring systems make a dihedral angle of 78.65β€…(7)Β°.

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In the title compound, C 24 H 17 Cl 2 NO, the oxazine ring is distorted and adopts an envelope conformation. The dihedral angle between the dichlorophenyl ring and the naphthyl system is 85.30 ( 13) . An intramolecular N-HÁ Á ÁCl hydrogen bond is observed.