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N-[(S)-1-(3,5-Dimethyl-2-hydroxy-phenyl)-ethyl]-N-[(R)-2-hydr-oxy-1-phenyl-ethyl]ammonium chloride.

ABSTRACT: In the title compound, C(18)H(24)NO(2) (+)·Cl(-), the absolute configuration of the new stereogenic centre (the C atom with a CH(2)OH substituent) was unambiguously determined to have an R configuration. The dihedral angle between the two aromatic rings is 30.82?(2)°. Inter-molecular N-H?Cl and O-H?Cl hydrogen bonds and intra-molecular N-H?O hydrogen bonds stabilize the crystal structure.

SUBMITTER: Zhang G

PROVIDER: S-EPMC2915299 | biostudies-literature | 2007 Dec

REPOSITORIES: biostudies-literature

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N-[(S)-1-(3,5-Dimethyl-2-hydroxy-phenyl)-ethyl]-N-[(R)-2-hydr-oxy-1-phenyl-ethyl]ammonium chloride.

Zhang Guangyou G Gu Xungang X Wang Xiangbo X Wang Wanhui W Li Shuchun S

Acta crystallographica. Section E, Structure reports online 20071212 Pt 1

In the title compound, C(18)H(24)NO(2) (+)·Cl(-), the absolute configuration of the new stereogenic centre (the C atom with a CH(2)OH substituent) was unambiguously determined to have an R configuration. The dihedral angle between the two aromatic rings is 30.82 (2)°. Inter-molecular N-H⋯Cl and O-H⋯Cl hydrogen bonds and intra-molecular N-H⋯O hydrogen bonds stabilize the crystal structure. ...[more]

PMID: 21200807

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