TY - JOUR
T1 - Crystal structure of methyl 1-allyl-4-methyl-1H-benzo[c][1,2]thiazine-3-carboxylate 2,2-dioxide
AU - Azotla-Cruz, Liliana
AU - Shishkina, Svitlana
AU - Ukrainets, Igor
AU - Lijanova, Irina
AU - Likhanova, Natalya
PY - 2016
Y1 - 2016
N2 - In the title compound, C14H15NO4S, the dihydrothiazine ring adopts a distorted sofa conformation with the S atom displaced from the mean plane through the N and C ring atoms by 0.767 (1) Å. The allyl substituent (C - C=C) is inclined to this mean plane by 78.5 (7)° and the acetate group [C(=O) - O - C] by 66.5 (3)°. In the crystal, molecules are linked by C - H⋯π interactions forming chains propagating along the a-axis direction.
AB - In the title compound, C14H15NO4S, the dihydrothiazine ring adopts a distorted sofa conformation with the S atom displaced from the mean plane through the N and C ring atoms by 0.767 (1) Å. The allyl substituent (C - C=C) is inclined to this mean plane by 78.5 (7)° and the acetate group [C(=O) - O - C] by 66.5 (3)°. In the crystal, molecules are linked by C - H⋯π interactions forming chains propagating along the a-axis direction.
KW - C - H⋯π interactions
KW - allyl
KW - benzothiazine
KW - crystal structure
UR - http://www.scopus.com/inward/record.url?scp=84994462144&partnerID=8YFLogxK
U2 - 10.1107/S2056989016015978
DO - 10.1107/S2056989016015978
M3 - Artículo
SN - 2056-9890
VL - 72
SP - 1574
EP - 1576
JO - Acta Crystallographica Section E: Crystallographic Communications
JF - Acta Crystallographica Section E: Crystallographic Communications
ER -