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2-[(E)-Meth-oxy-imino]-2-{2-[(2-methyl-phen-oxy)meth-yl]phen-yl}ethanoic acid.

ABSTRACT: In the title compound, C(17)H(17)NO(4), the dihedral angle between the two aromatic rings is 59.64?(5)°. The (meth-oxy-imino)-ethanoic acid fragment is nearly perpendicular to the attached benzene ring [dihedral angle = 81.07?(4)°]. In the crystal, pairs of O-H?O hydrogen bonds between carb-oxy groups link mol-ecules into inversion dimers. In addition, ?-? stacking inter-actions between inversion-related benzene rings are observed [centroid-centroid distance = 3.702?(1)?Å].

SUBMITTER: Kant R

PROVIDER: S-EPMC3414343 | biostudies-literature | 2012 Aug

REPOSITORIES: biostudies-literature

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2-[(E)-Meth-oxy-imino]-2-{2-[(2-methyl-phen-oxy)meth-yl]phen-yl}ethanoic acid.

Kant Rajni R Gupta Vivek K VK Kapoor Kamini K Shripanavar Chetan S CS Banerjee Kaushik K

Acta crystallographica. Section E, Structure reports online 20120710 Pt 8

In the title compound, C(17)H(17)NO(4), the dihedral angle between the two aromatic rings is 59.64 (5)°. The (meth-oxy-imino)-ethanoic acid fragment is nearly perpendicular to the attached benzene ring [dihedral angle = 81.07 (4)°]. In the crystal, pairs of O-H⋯O hydrogen bonds between carb-oxy groups link mol-ecules into inversion dimers. In addition, π-π stacking inter-actions between inversion-related benzene rings are observed [centroid-centroid distance = 3.702 (1) Å]. ...[more]

PMID: 22904876

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