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Dibutyl 2,2'-bipyridine-4,4'-dicarboxyl-ate.

ABSTRACT: 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.

SUBMITTER: Li Q

PROVIDER: S-EPMC2968571 | biostudies-literature | 2009 Feb

REPOSITORIES: biostudies-literature

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Dibutyl 2,2'-bipyridine-4,4'-dicarboxyl-ate.

Li Qianli Q Zhang Rufen R Shi Yang Y

Acta crystallographica. Section E, Structure reports online 20090206 Pt 3

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. ...[more]

PMID: 21582147

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