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4,4'-Bipyridine-terephthalic acid (1/1).

Koteswara Rao V, Zeller M, Lovelace-Cameron SR - Acta Crystallogr Sect E Struct Rep Online (2012)

Bottom Line: The asymmetric unit of the title compound, C(10)H(8)N(2)·C(8)H(6)O(4), consists of one half-mol-ecule of each moiety, 4,4'-bipyridine (bpy) and terephthalic acid (bdc), both being located on crystallographic inversion centers.The chains are further connected through C-H⋯O inter-actions giving sheets in (012).The sheets are linked via π-π inter-actions between the bpy rings and the bdc-bpy rings [centroid-centroid distances = 3.690 (2) and 3.869 (2) Å], resulting in the formation of a three-dimensional supra-molecular layer-like structure.

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Affiliation: Department of Chemistry, Youngstown State University, One University Plaza, Youngstown, OH 44555, USA.

ABSTRACT
The asymmetric unit of the title compound, C(10)H(8)N(2)·C(8)H(6)O(4), consists of one half-mol-ecule of each moiety, 4,4'-bipyridine (bpy) and terephthalic acid (bdc), both being located on crystallographic inversion centers. They are linked together via strong inter-molecular O-H⋯N hydrogen bonds, forming infinite chains propagating along [1-21]. The chains are further connected through C-H⋯O inter-actions giving sheets in (012). The sheets are linked via π-π inter-actions between the bpy rings and the bdc-bpy rings [centroid-centroid distances = 3.690 (2) and 3.869 (2) Å], resulting in the formation of a three-dimensional supra-molecular layer-like structure.

No MeSH data available.


Related in: MedlinePlus

A view along the a axis of the two-dimensional supramolecular layer-like structure of the title compound. Green and purple dots represent the hydrogen bonds within the chains and the π···π stacking interactions between the chains, respectively [see Table 1 for details].
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Fap2: A view along the a axis of the two-dimensional supramolecular layer-like structure of the title compound. Green and purple dots represent the hydrogen bonds within the chains and the π···π stacking interactions between the chains, respectively [see Table 1 for details].


4,4'-Bipyridine-terephthalic acid (1/1).

Koteswara Rao V, Zeller M, Lovelace-Cameron SR - Acta Crystallogr Sect E Struct Rep Online (2012)

A view along the a axis of the two-dimensional supramolecular layer-like structure of the title compound. Green and purple dots represent the hydrogen bonds within the chains and the π···π stacking interactions between the chains, respectively [see Table 1 for details].
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC3379304&req=5

Fap2: A view along the a axis of the two-dimensional supramolecular layer-like structure of the title compound. Green and purple dots represent the hydrogen bonds within the chains and the π···π stacking interactions between the chains, respectively [see Table 1 for details].
Bottom Line: The asymmetric unit of the title compound, C(10)H(8)N(2)·C(8)H(6)O(4), consists of one half-mol-ecule of each moiety, 4,4'-bipyridine (bpy) and terephthalic acid (bdc), both being located on crystallographic inversion centers.The chains are further connected through C-H⋯O inter-actions giving sheets in (012).The sheets are linked via π-π inter-actions between the bpy rings and the bdc-bpy rings [centroid-centroid distances = 3.690 (2) and 3.869 (2) Å], resulting in the formation of a three-dimensional supra-molecular layer-like structure.

View Article: PubMed Central - HTML - PubMed

Affiliation: Department of Chemistry, Youngstown State University, One University Plaza, Youngstown, OH 44555, USA.

ABSTRACT
The asymmetric unit of the title compound, C(10)H(8)N(2)·C(8)H(6)O(4), consists of one half-mol-ecule of each moiety, 4,4'-bipyridine (bpy) and terephthalic acid (bdc), both being located on crystallographic inversion centers. They are linked together via strong inter-molecular O-H⋯N hydrogen bonds, forming infinite chains propagating along [1-21]. The chains are further connected through C-H⋯O inter-actions giving sheets in (012). The sheets are linked via π-π inter-actions between the bpy rings and the bdc-bpy rings [centroid-centroid distances = 3.690 (2) and 3.869 (2) Å], resulting in the formation of a three-dimensional supra-molecular layer-like structure.

No MeSH data available.


Related in: MedlinePlus