Dimethyl 3,3′-dimethoxybiphenyl-4,4′-dicarboxylate
نویسندگان
چکیده
In the title compound, C18H18O6, the biphenyl moiety is twisted with a dihedral angle of 29.11 (10)°. The carbometh-oxy groups form C-C-C-O torsion angles of -18.3 (3) and -27.7 (3)° with the attached rings, as a result of steric hindrances from the nearby meth-oxy groups. In the absence of stacking inter-actions and with no H⋯O contacts shorter than 2.7 Å, the packing is dominated by weaker van der Waals inter-actions.
منابع مشابه
Dimethyl 2-aminobiphenyl-4,4′-dicarboxylate
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