论文信息 - 5-(2-Hydroxyphenyl)-3-methyl-4,5-dihydro-1H-pyrazole-1-carbaldehyde

5-(2-Hydroxyphenyl)-3-methyl-4,5-dihydro-1H-pyrazole-1-carbaldehyde

In the title compound, C11H12N2O2, the dihydropyrazole and benzene rings are oriented at a dihedral angle of 68.35 (5)°. The dihydropyrazole ring is planar, with a mean deviation from the mean plane of 0.0409 Å. The crystal structure is stabilized by O—H⋯O and C—H⋯O hydrogen bonds.

Ping Cui | Xin-Long Li

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