Dibutyl 2,2′-bipyridine-4,4′-dicarboxylate
نویسندگان
چکیده
In the title compound, C(20)H(24)N(2)O(4), the mol-ecule lies on a centre of symmetry and is approximately planar (r.m.s. deviation= 0.013 Å for 26 non-H atoms). The carboxyl-ate group is inclined slightly to the neighbouring pyridine ring, forming a dihedral angle of 4.37 (2)°. The mol-ecules form stacks with an inter-planar separation of 3.547 (1) Å.
منابع مشابه
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عنوان ژورنال:
دوره 65 شماره
صفحات -
تاریخ انتشار 2009