Abstract

The title compound, C26H30ClNO4, a sinomenine derivative, has five six-membered rings, two of which are aromatic, with a dihedral angle of 34.13 (20)° between these. The N-containing ring and the fourth ring exhibit chair conformations, while the fifth ring approximates an envelope conformation. A single inter­molecular O—H⋯N hydrogen-bonding inter­action gives a one-dimensional chain structure which extends along the a axis. The absolute configuration for the mol­ecule has been determined.

Highlights

  • Mo K radiationR factor = 0.042; wR factor = 0.125; data-to-parameter ratio = 15.7

  • The title compound, C26H30ClNO4, a sinomenine derivative, has five six-membered rings, two of which are aromatic, with a dihedral angle of 34.13 (20) between these

  • A single intermolecular O—H N hydrogen-bonding interaction gives a one-dimensional chain structure which extends along the a axis

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Summary

Mo K radiation

R factor = 0.042; wR factor = 0.125; data-to-parameter ratio = 15.7

Related literature
Crystal data
Special details

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