The title compound, C21H22N2O, crystallizes with two independent molecules in the asymmetric unit. In both molecules, the anthracene ring systems are almost planar, with maximum deviations of 0.071(8) and 0.028(7)Å, and ...

The ?-lactam ring of the title compound, C23H 18Cl2N2O5, is nearly planar [maximum deviation = 0.019(2)Å for the N atom] and its mean plane makes dihedral angles of 56.86(15), 68.83(15) and 83.75(15)° with the dichloro-, ...

The asymmetric unit of the title compound, C17H 21N5O2, contains two crystallographically independent molecules, which are linked by a C - H?N hydrogen bond. The morpholine rings of both molecules adopt distorted chair ...

In the title compound, C26H27N3O 5, the ?-lactam (azetidin-2-one) ring is nearly planar [maximum deviation = 0.011(3)Å]. The mean plane formed by the four C atoms of the morpholine ring, which adopts a chair conformation, ...

In the title compound, C19H25N5O2, the morpholine ring has a chair conformation. The plane of the central benzene ring makes dihedral angles of 88.7514;(12) and 60.02(7)°, respectively, with the mean plane formed by the ...

The ?-lactam (azetidin-2-one) ring of the title compound, C 28H27N3O5, is nearly planar [maximum deviation = 0.010 (1) Å] and makes dihedral angles of 75.77 (5), 52.78 (9) and 88.72 (5)°, respectively, with the benzene ...

In the title compound, C22H2 1N3O5, the-lactam (azetidin-2-one) ring is nearly planar [maximum deviation = 0.010 (1) Å] and makes dihedral angles of 69.22 (5), 55.32 (5) and 89.42 (4)-with the least-squares planes formed ...

In the title compound, C12H13N3O, the morpholine ring adopts a chair conformation and its mean plane is inclined to that of the benzene ring by 16.78 (12)?. The N-N C-C bridge, which has an E conformation, has a torsion ...

The triazole ring of the title compound, C20H20N 4O, is normal to the central benzene ring, making a dihedral angle of 90.0 (3)°, and forms a dihedral angle of 69.2 (3)° with the terminal phenyl ring. The dihedral angle ...

In the title compound, C13H18N2O3, the benzene ring makes a dihedral angle of 17.1914;(11)° with the least-squares plane formed by the four C atoms of the morpholine ring, which adopts a chair conformation. In the crystal, ...