科研之友
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摘要
The title compound, C(17)H(24)O(2), is the product of a haloform reaction of 6-acetyl-1,1,2,4,4,7-hexamethyltetraline (AHTN). The compound is a racemic mixture with a disorder in its aliphatic ring [occupany ratio 0.683 (4):0.317 (4)] due to two possible half-chair forms. The carboxylic acid unit is slightly twisted out of coplanarity with the aromatic system [dihedral angle = 29.26 (6)degrees]. In the crystal, pairs of short classical intermolecular O-H center dot center dot center dot O hydrogen bonds link pairs of molecules around a center of symmetry.
- 出版日期2010-10
