Ethyl 1-[2-(1H-benzotriazol-1-yl)acetyl]-4-hydroxy-2,6-diphenyl-1,2,5,6-tetrahydropyridine-3-carboxylate
نویسندگان
چکیده
In the title compound, C(28)H(26)N(4)O(4), the tetra-hydro-pyridine ring adopts a boat conformation. The two phenyl rings form dihedral angles of 88.64 (8) and 59.28 (10)° with the best plane through the tetra-hydro-pyridine ring. The dihedral angle between the two phenyl rings is 82.55 (10)°. The benzotriazole ring system is essentially planar, with a maximum deviation of 0.009 (1) Å from the least-squares plane. The mol-ecular conformation is stabilized by an intra-molecular O-H⋯O hydrogen bond, generating an S(6) motif.
منابع مشابه
Ethyl 4-hydroxy-2,6-diphenyl-1-[2-(piperidin-1-yl)acetyl]-1,2,5,6-tetrahydropyridine-3-carboxylate
In the title compound, C(27)H(32)N(2)O(4), the piperidine and tetra-hydro-pyridine rings adopt chair and half-chair conformations, respectively. The dihedral angle between the two phenyl rings is 32.9 (1)°. The mol-ecular structure is stabilized by a strong intra-molecular O-H⋯O hydrogen bond, generating an S(6) motif. In the crystal, inter-molecular C-H⋯O inter-actions form a ribbon-like struc...
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