作者:Irena Ćaleta、Dominik Cinčić、Grace Karminski-Zamola、Branko Kaitner
DOI:10.1007/s10870-008-9389-8
日期:2008.10
monoclinic space group P 21/n, a = 7.5093(9) Å, b = 13.0211(14) Å, c = 16.032(2) Å, β = 92.717(10)°, V = 1565.9(3) Å3, Z = 4. Both crystal structures consist of discrete dimers connected into a three-dimensional network by intermolecular C–H···O and C–H···X (X = Cl or S) hydrogen bonds and by face-to-face π–π stacking interactions.Index AbstractThe synthesis and structure of two novel N-(benzothiazol-2-yl)benzamides
在多步合成中获得了两种新型苯并噻唑 2-氯-N-(苯并噻唑-2-基) 苯甲酰胺 (1) 和 2-氯-N-(6-氰基苯并噻唑-2-基) 苯甲酰胺 (2)。它们通过 IR、1H-和 13C-NMR 光谱以及单晶 X 射线衍射进行表征。化合物 1 结晶为三斜空间群 P $$ \bar 1 $$, a = 9.5923(8) Å, b = 9.8583(8) Å, c = 13.8962(10) Å, α = 89.162(6)°, β = 77.741(7)°, γ = 80.064(7)°, V = 1264.5(2) Å3, Z = 4 并且化合物 2 结晶为具有单斜空间群 P 21/n 的甲醇溶剂化物,a = 7.5093(9) Å, b = 13.0211(14) Å, c = 16.032(2) Å, β = 92.717(10)°, V = 1565.9(3) Å3, Z = 4.