Volume 67 Received 1 December 2010 | ||||||||||
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aYoung Researchers Club, Islamic Azad University, Khorramabad Branch, Khorramabad, Iran, and bDepartment of Chemistry, University of California, One Shields Avenue, Davis, CA 95616-5292, USA
Correspondence e-mail: zderik@yahoo.com
The asymmetric unit of the title compound, 2C14H13N2+·2C4H5O6-·9H2O, contains two cations and two anions in addition to nine molecules of water. Each of the hydrogen tartrate anions is hydrogen bonded to itself by translation along [100] in a head-to-tail fashion via a short hydrogen bond with donor-acceptor distances of 2.473 (4) and 2.496 (4) Å. A large number of intermolecular O-H
O, N-H
O and C-H
O hydrogen-bonding interactions, as well as
-
stacking [centroid-centroid distances in the range 3.642 (3) to 3.866 (3) Å], play an important role in the crystal structure.
For proton-transfer structures of tartaric acid, see: Bai et al. (2005
); Derikvand & Olmstead (2010
); Paixão et al. (1999
); Ryttersgaard & Larsen (2003
); Smith et al. (2006
); Su et al. (2009
); Suresh et al. (2006
); Wang et al. (2008
); Zhang et al. (2006
).
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|
|
Data collection: APEX2 (Bruker, 2009
); cell refinement: SAINT (Bruker, 2009
); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008
); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008
); molecular graphics: SHELXTL (Sheldrick, 2008
); software used to prepare material for publication: SHELXL97.
Supplementary data and figures for this paper are available from the IUCr electronic archives (Reference: HG2765 ).
Bai, G.-Y., Chen, L.-G., Li, Y., Yan, X.-L., Xing, P., Dong, C.-M., Duan, X.-M., Zhang, Y.-C. & Ge, F.-Y. (2005). Acta Cryst. E61, o1125-o1126.
![[details]](../../../../../../e/graphics/details.gif)
Bruker (2009). APEX2 and SAINT. Bruker AXS Inc., Madison, Wisconsin, USA.
Derikvand, Z. & Olmstead, M. M. (2010). Acta Cryst. E66, o185.
![[details]](../../../../../../e/graphics/details.gif)
Paixão, J. A., Pereira Silva, P. S., Matos Beja, A., Ramos Silva, M., de Matos Gomes, E. & Belsley, M. (1999). Acta Cryst. C55, 1287-1290.
![[details]](../../../../../../c/graphics/details.gif)
Ryttersgaard, C. & Larsen, S. (2003). Acta Cryst. E59, o1715-o1716.
![[details]](../../../../../../e/graphics/details.gif)
Sheldrick, G. M. (1996). SADABS. University of Göttingen, Germany.
Sheldrick, G. M. (2008). Acta Cryst. A64, 112-122.
![[details]](../../../../../../a/graphics/details.gif)
Smith, G., Wermuth, U. D. & White, J. M. (2006). Acta Cryst. C62, o694-o698.
![[details]](../../../../../../c/graphics/details.gif)
Su, H., Lv, Y.-K. & Feng, Y.-L. (2009). Acta Cryst. E65, o933.
![[details]](../../../../../../e/graphics/details.gif)
Suresh, J., Krishnakumar, R. V., Rajagopal, K. & Natarajan, S. (2006). Acta Cryst. E62, o3220-o3222.
![[details]](../../../../../../e/graphics/details.gif)
Wang, X.-H., Chao, B. & Qiu, Z.-B. (2008). Acta Cryst. E64, o784.
![[details]](../../../../../../e/graphics/details.gif)
Zhang, Y.-C., Bai, G.-Y., Zeng, T., Li, J.-S. & Yan, X.-L. (2006). Acta Cryst. E62, o1511-o1512.
![[details]](../../../../../../e/graphics/details.gif)