catena-Poly[[[bis­(μ-4-hydroxy­benzoato)bis­[(4-hydroxy­benzoato)manganese(II)]]-di-μ-4,4′-bipyridine] 4,4′-bipyridine disolvate tetra­hydrate]

Zhao, Q.-H.; Zhao, L.; Wang, K.-M.; Zhou, H.

doi:10.1107/S1600536810007245

Volume 66
Part 4
Page m358
April 2010

Received 12 January 2010
Accepted 25 February 2010
Online 3 March 2010

Key indicators
Single-crystal X-ray study
T = 293 K
Mean (C-C) = 0.004 Å
R = 0.051
wR = 0.130
Data-to-parameter ratio = 17.6
Details

catena-Poly[[[bis(-4-hydroxybenzoato)bis[(4-hydroxybenzoato)manganese(II)]]-di--4,4'-bipyridine] 4,4'-bipyridine disolvate tetrahydrate]

Qi-Hua Zhao,^a ^* Lei Zhao,^b Kun-Miao Wang ^a and Hong Zhou ^b

^aSchool of Chemical Science and Technology, Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education, Yunnan University, Kunming 650091, People's Republic of China, and ^bCollege of Basic Science and Information Engineering, Yunnan Agricultural University, Kunming 650201, People's Republic of China
Correspondence e-mail: qhzhao@ynu.edu.cn

In the polymeric title complex, {[Mn(O₂CC₆H₄-p-OH)₂(C₁₀H₈N₂)]·C₁₀H₈N₂·2H₂O}_n, the Mn^II atom is coordinated in a distorted octahedral geometry defined by four O atoms from three different carboxylate ligands and two trans-N atoms from two 4,4'-bipyridine ligands. In the crystal structure, an extensive range of O-HO and O-HN hydrogen bonds link the complex and all non-coordinated molecules into a three-dimensional network.

Related literature

For background to the use of aromatic carboxylates and 4,4'-bipyridine in the design of supramolecular structures containing metal-organic molecules, see: Leonard et al. (1998); Lucia et al. (1997); Corey et al. (2001).

Experimental

Crystal data

[Mn(C₇H₅O₃)₂(C₁₀H₈N₂)]·C₁₀H₈N₂·2H₂O
M_r = 677.56
Monoclinic, C 2/c
a = 18.1031 (17) Å
b = 11.6448 (11) Å
c = 31.771 (3) Å
= 104.957 (1)°
V = 6470.6 (11) Å³
Z = 8
Mo K radiation
= 0.47 mm^-1
T = 293 K
0.20 × 0.13 × 0.10 mm

Data collection

Bruker APEXII 1K CCD area-detector diffractometer
Absorption correction: multi-scan (SADABS; Sheldrick, 2004) T_min = 0.931, T_max = 0.955
20618 measured reflections
7526 independent reflections
4072 reflections with I > 2(I)
R_int = 0.055

Refinement

R[F² > 2(F²)] = 0.051
wR(F²) = 0.130
S = 1.01
7526 reflections
428 parameters
7 restraints
H-atom parameters constrained
_max = 0.48 e Å^-3
_min = -0.34 e Å^-3

Table 1
Hydrogen-bond geometry (Å, °)

D-HA	D-H	HA	DA	D-HA
O1W-H1WAO2W	0.94	2.00	2.781 (4)	140
O1W-H1WBO2Wⁱ	0.97	2.15	2.992 (4)	145
O2W-H2WBN4	0.89	2.34	2.934 (4)	124
O2W-H2WAO2	0.98	1.82	2.793 (3)	172
O3-H3BN3ⁱⁱ	0.82	1.88	2.694 (4)	169
O6-H6BO1Wⁱⁱⁱ	0.82	1.90	2.701 (4)	167
Symmetry codes: (i) -x, -y, -z+1; (ii) x+1, y, z; (iii) $[-x+{\script{1\over 2}}, y+{\script{1\over 2}}, -z+{\script{3\over 2}}]$ .

Data collection: APEX2 (Bruker, 2004); cell refinement: SAINT (Bruker, 2004); 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: SHELXTL.

Supplementary data and figures for this paper are available from the IUCr electronic archives (Reference: TK2614 ).

References

Bruker (2004). APEX2 and SAINT. Bruker AXS Inc., Madison, Wisconsin, USA.
Corey, S., Hu, N.-X. & Wan, S.-N. (2001). J. Chem. Soc. Dalton Trans. pp. 134-137.
Leonard, R., Millivray, R., Groe, M. & Jerry, L. A. (1998). J. Am. Chem. Soc. 212, 2676-2677.
Lucia, C., Gianfranco, C., Davide, M. & Angelo, S. (1997). J. Chem. Soc. Dalton Trans. pp. 1801-1803.
Sheldrick, G. M. (2004). SADABS. University of Göttingen.
Sheldrick, G. M. (2008). Acta Cryst. A64, 112-122.

metal-organic compounds