Acridinium 6-carb-oxy-pyridine-2-carboxyl-ate monohydrate.

منو

" Acridinium 6-carb-oxy-pyridine-2-carboxyl-ate monohydrate. "
Derikvand, ZohrehOlmstead, Marilyn MAttar Gharamaleki, Jafar

Document Type	:	AL
Record Number	:	899924
Doc. No	:	LA4ks1v0g2
Title & Author	:	Acridinium 6-carb-oxy-pyridine-2-carboxyl-ate monohydrate. [Article]\ Derikvand, ZohrehOlmstead, Marilyn MAttar Gharamaleki, Jafar
Date	:	2011
Title of Periodical	:	UC Davis
Abstract	:	The title compound, C(13)H(10)N(+)·C(7)H(4)NO(4) (-)·H(2)O or (acrH)(+)(pydcH)(-)·H(2)O, is a monohydrate of acridinium cations and a mono-deprotonated pyridine-2,6-dicarb-oxy-lic acid. The structure contains a range of non-covalent inter-actions, such as O-H⋯O, O-H⋯N and N-H⋯O hydrogen bonds, as well as π-π stacking [range of centroid-centroid distances = 3.4783 (5)-3.8059 (5) Å]. The N-H⋯O hydrogen bond between the donor acridinium cation and the carboxyl-ate acceptor is particularly strong. The average separation between the π-stacked acridinium planes is 3.42 (3) Å.