
The crystal structure of the title compound, C29H33ClN2O3.2.25H2O, has been determined. The three C-N(piperidyl) bond lengths reflect the tetracovalency of the piperidine N atom. A strong intermolecular hydrogen bond between the hydroxyl and the N-oxide of neighbouring molecules forms endless chains in the b direction of the C2/c space group. The positions of the water molecules are partially occupied.
Supporting information
![]() | Crystallographic Information File (CIF) |
![]() | Structure factor file (CIF format) |
CCDC reference: 127127