1,4,5,8‐Tetramethoxyanthracene
作者： J. W. Springer , T. A. Moore , A. L. Moore , Devens Gust , Thomas L. Groy
DOI: 10.1107/S1600536802016975
关键词:
摘要: The structure of the title compound, C18H18O4, consists separate centrosymmetric planar molecules arranged in columns parallel to monoclinic unique axis. normal mean molecular plane lies at 55.4° axis, giving adjacent with alternating stacking directions. deviation all non-H atoms from least-squares is 0.064 A. Bond lengths aromatic rings range 1.347 (2) 1.440 (2) A and two Me—O bond distances are 1.418 (2) 1.419 (2) A.
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