catena-Poly[[diaqua­bis­[2-(4-tolyl­sulfanyl)acetato-κO]manganese(II)]-μ-4,4′-bipyridine-κ2N:N′]

Zheng, X.-Y.

doi:10.1107/S1600536811011263

metal-organic compounds

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ISSN: 2056-9890

Volume 67| Part 5| May 2011| Page m524

doi:10.1107/S1600536811011263

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catena-Poly[[diaquabis[2-(4-tolylsulfanyl)acetato-κO]manganese(II)]-μ-4,4′-bipyridine-κ²N:N′]

Xiao-Yong Zheng ^a ^*

^aWenzhou Medical College, Wenzhou, Zhejiang 325000, People's Republic of China
^*Correspondence e-mail: zhengxiaoyong71@yahoo.com.cn

(Received 8 March 2011; accepted 26 March 2011; online 7 April 2011)

In the polymeric title complex, [Mn(C₉H₉O₂S)₂(C₁₀H₈N₂)(H₂O)₂]_n, the Mn²⁺ cation and the 4,4′-bipyridine ligand lie on a twofold rotation axis. The cation has an MnN₂O₄ octahedral environment, being coordinated by the O atoms of two water molecules and two monodentate (4-tolylsulfanyl)acetate anions, and by two N atoms of two 4,4′-bipyridine ligands. The latter bridge adjacent cations into linear chains parallel to [010]. The chains are further linked with each other into a two-dimensional network parallel to (100) via intermolecular O—H⋯O hydrogen bonds.

Related literature

For isotypic structures, see: Cai et al. (2008 ) for the Cd, Lin et al. (2006 ) for the Ni, and Zheng et al. (2006 ) for the Co analogue.

Experimental

Crystal data

[Mn(C₉H₉O₂S)₂(C₁₀H₈N₂)(H₂O)₂]
M_r = 609.60
Monoclinic, C 2/c
a = 21.750 (4) Å
b = 11.618 (2) Å
c = 11.028 (2) Å
β = 93.24 (3)°
V = 2782.4 (10) Å³
Z = 4
Mo Kα radiation
μ = 0.67 mm⁻¹
T = 293 K
0.33 × 0.28 × 0.27 mm

Data collection

Bruker APEXII CCD diffractometer
Absorption correction: multi-scan (SADABS; Sheldrick, 1996 ) T_min = 0.800, T_max = 0.835
12205 measured reflections
3129 independent reflections
2806 reflections with I > 2σ(I)
R_int = 0.016

Refinement

R[F² > 2σ(F²)] = 0.034
wR(F²) = 0.095
S = 1.07
3129 reflections
187 parameters
3 restraints
H atoms treated by a mixture of independent and constrained refinement
Δρ_max = 0.67 e Å⁻³
Δρ_min = −0.27 e Å⁻³

Table 1
Selected bond lengths (Å)

Mn1—O1W	2.1843 (13)
Mn1—O2	2.1985 (12)
Mn1—N1	2.2593 (17)

Table 2
Hydrogen-bond geometry (Å, °)

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
O1W—H1WB⋯O2ⁱ	0.83 (2)	2.00 (2)	2.7934 (16)	161 (2)
O1W—H1WA⋯O1	0.83 (2)	1.87 (2)	2.6571 (19)	157 (2)
Symmetry code: (i) $[x, -y, z+{\script{1\over 2}}]$ .

Data collection: APEX2 (Bruker, 2006 ); cell refinement: SAINT (Bruker, 2006); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008 ); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: DIAMOND (Brandenburg, 2006 ); software used to prepare material for publication: SHELXL97.

Supporting information

Crystal structure: contains datablocks I, global. DOI: 10.1107/S1600536811011263/wm2465sup1.cif

Structure factors: contains datablock I. DOI: 10.1107/S1600536811011263/wm2465Isup2.hkl

checkCIF report

Comment top

The title complex, (I), is isotypic with the Ni²⁺ (Lin et al., 2006), Co²⁺ (Zheng et al., 2006) and Cd²⁺ analogues (Cai et al., 2008).

The structure of (I) (Fig. 1) consists of linear polymeric chains parallel to [010]. The chains are formed through 4,4'-bipyridine ligands bridging the Mn²⁺ cations. The latter are in a slightly distorted MnN₂O₄ octahedral coordination environment defined by four O atoms of pairs of water molecules and monodentate (4-tolylsulfanyl)acetate anions. Intermolecular O—H···O hydrogen bonding between the water molecules and the carboxylate O atoms link neighboring chains into a two-dimensional network parallel to (100).

In comparison with the isotypic structures, the structural parameters are very similar; as expected, the metal—N and metal—O bond lengths differ slightly due to the differences of the ionic radii of Cd²⁺, Co²⁺, Mn²⁺ and Ni²⁺.

Related literature top

For isotypic structures, see: Cai et al. (2008) for the Cd, Lin et al. (2006) for the Ni, and Zheng et al. (2006) for the Co analogue.

Experimental top

Mn(CH₃COO)₂^.4H₂O (0.132 g, 0.5 mmol), (4-tolylsulfanyl)acetic acid (0.091 g, 0.5 mmol), 4,4'-bipyridine (0.039 g, 0.25 mmol) and water (18 ml) were sealed in a 25 ml Teflon-lined stainless-steel reactor. The solution was heated at 433 K for 72 h and then cooled to room temperature over a period of 72 h. Yellow crystals suitable for X-ray analysis were obtained.

Computing details top

Data collection: APEX2 (Bruker, 2006); cell refinement: SAINT (Bruker, 2006); data reduction: SAINT (Bruker, 2006); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: DIAMOND (Brandenburg, 2006); software used to prepare material for publication: SHELXL97 (Sheldrick, 2008).

Figures top

	Fig. 1. A view of part of the title structure, showing 30% probability displacement ellipsoids. [Symmetry codes: (A -x, y, -z + 1/2; B x, y + 1, z; C x, y - 1,z.]
	Fig. 2. The chain structure of the title compound. All H atoms have been omitted for clarity.

catena-Poly[[diaquabis[2-(4-tolylsulfanyl)acetato- κO]manganese(II)]-µ-4,4'-bipyridine-κ²N:N'] top

Crystal data top

[Mn(C₉H₉O₂S)₂(C₁₀H₈N₂)(H₂O)₂]	F(000) = 1268
M_r = 609.60	D_x = 1.455 Mg m⁻³
Monoclinic, C2/c	Mo Kα radiation, λ = 0.71073 Å
Hall symbol: -C 2yc	Cell parameters from 6375 reflections
a = 21.750 (4) Å	θ = 2.7–27.4°
b = 11.618 (2) Å	µ = 0.67 mm⁻¹
c = 11.028 (2) Å	T = 293 K
β = 93.24 (3)°	Prism, yellow
V = 2782.4 (10) Å³	0.33 × 0.28 × 0.27 mm
Z = 4

Data collection top

Bruker APEXII CCD diffractometer	3129 independent reflections
Radiation source: fine-focus sealed tube	2806 reflections with I > 2σ(I)
Graphite monochromator	R_int = 0.016
ω scans	θ_max = 27.4°, θ_min = 2.7°
Absorption correction: multi-scan (SADABS; Sheldrick, 1996)	h = −27→27
T_min = 0.800, T_max = 0.835	k = −14→14
12205 measured reflections	l = −14→14

Refinement top

Refinement on F²	Primary atom site location: structure-invariant direct methods
Least-squares matrix: full	Secondary atom site location: difference Fourier map
R[F² > 2σ(F²)] = 0.034	Hydrogen site location: inferred from neighbouring sites
wR(F²) = 0.095	H atoms treated by a mixture of independent and constrained refinement
S = 1.07	w = 1/[σ²(F_o²) + (0.0592P)² + 1.086P] where P = (F_o² + 2F_c²)/3
3129 reflections	(Δ/σ)_max = 0.001
187 parameters	Δρ_max = 0.67 e Å⁻³
3 restraints	Δρ_min = −0.27 e Å⁻³

Crystal data top

[Mn(C₉H₉O₂S)₂(C₁₀H₈N₂)(H₂O)₂]	V = 2782.4 (10) Å³
M_r = 609.60	Z = 4
Monoclinic, C2/c	Mo Kα radiation
a = 21.750 (4) Å	µ = 0.67 mm⁻¹
b = 11.618 (2) Å	T = 293 K
c = 11.028 (2) Å	0.33 × 0.28 × 0.27 mm
β = 93.24 (3)°

Data collection top

Bruker APEXII CCD diffractometer	3129 independent reflections
Absorption correction: multi-scan (SADABS; Sheldrick, 1996)	2806 reflections with I > 2σ(I)
T_min = 0.800, T_max = 0.835	R_int = 0.016
12205 measured reflections

Refinement top

R[F² > 2σ(F²)] = 0.034	3 restraints
wR(F²) = 0.095	H atoms treated by a mixture of independent and constrained refinement
S = 1.07	Δρ_max = 0.67 e Å⁻³
3129 reflections	Δρ_min = −0.27 e Å⁻³
187 parameters

Special details top

Geometry. All e.s.d.'s (except the e.s.d. in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell e.s.d.'s are taken into account individually in the estimation of e.s.d.'s in distances, angles and torsion angles; correlations between e.s.d.'s in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell e.s.d.'s is used for estimating e.s.d.'s involving l.s. planes.

Refinement. Refinement of F² against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F², conventional R-factors R are based on F, with F set to zero for negative F². The threshold expression of F² > σ(F²) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F² are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger.

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å²) top

	x	y	z	U_iso*/U_eq
Mn1	0.0000	0.04840 (2)	0.2500	0.02718 (11)
S1	0.14740 (2)	0.20715 (5)	−0.05268 (4)	0.05323 (15)
N1	0.0000	−0.14607 (14)	0.2500	0.0327 (4)
N2	0.0000	−0.75618 (14)	0.2500	0.0308 (3)
O1W	0.06150 (6)	0.05814 (10)	0.41324 (10)	0.0408 (3)
O1	0.15201 (6)	0.11457 (15)	0.27247 (12)	0.0670 (4)
O2	0.07976 (5)	0.05427 (8)	0.13627 (10)	0.0351 (2)
C1	0.16178 (7)	0.34725 (17)	0.00465 (15)	0.0451 (4)
C2	0.14383 (8)	0.43759 (18)	−0.07231 (16)	0.0504 (4)
H2A	0.1245	0.4218	−0.1478	0.060*
C3	0.15447 (9)	0.55104 (18)	−0.03766 (18)	0.0556 (5)
H3A	0.1416	0.6102	−0.0900	0.067*
C4	0.18407 (9)	0.57787 (19)	0.07401 (17)	0.0553 (5)
C5	0.20159 (9)	0.4866 (2)	0.14879 (17)	0.0584 (5)
H5A	0.2217	0.5025	0.2236	0.070*
C6	0.19070 (8)	0.3737 (2)	0.11752 (16)	0.0535 (5)
H6A	0.2025	0.3151	0.1713	0.064*
C7	0.19602 (12)	0.7009 (2)	0.1120 (2)	0.0775 (7)
H7A	0.1808	0.7517	0.0485	0.116*
H7B	0.2395	0.7125	0.1269	0.116*
H7C	0.1753	0.7168	0.1848	0.116*
C8	0.17674 (8)	0.11137 (18)	0.06561 (16)	0.0509 (4)
H8A	0.1857	0.0375	0.0295	0.061*
H8B	0.2152	0.1423	0.1004	0.061*
C9	0.13315 (7)	0.09210 (14)	0.16781 (14)	0.0395 (3)
C10	−0.02740 (9)	−0.20527 (13)	0.33381 (16)	0.0482 (4)
H10A	−0.0469	−0.1649	0.3935	0.058*
C11	−0.02857 (9)	−0.32390 (13)	0.33721 (15)	0.0446 (4)
H11A	−0.0486	−0.3616	0.3981	0.054*
C12	0.0000	−0.38670 (15)	0.2500	0.0266 (4)
C13	0.0000	−0.51414 (16)	0.2500	0.0276 (4)
C14	0.02495 (7)	−0.57707 (13)	0.15769 (14)	0.0377 (3)
H14A	0.0426	−0.5393	0.0939	0.045*
C15	0.02350 (8)	−0.69595 (13)	0.16070 (14)	0.0389 (3)
H15A	0.0398	−0.7361	0.0970	0.047*
H1WA	0.0956 (8)	0.0744 (18)	0.3876 (19)	0.064 (7)*
H1WB	0.0694 (9)	0.0118 (17)	0.4691 (17)	0.060 (6)*

Atomic displacement parameters (Å²) top

	U¹¹	U²²	U³³	U¹²	U¹³	U²³
Mn1	0.03535 (18)	0.02069 (17)	0.02614 (17)	0.000	0.00737 (12)	0.000
S1	0.0562 (3)	0.0687 (3)	0.0356 (2)	−0.0121 (2)	0.00958 (18)	0.00533 (19)
N1	0.0397 (9)	0.0278 (8)	0.0313 (8)	0.000	0.0069 (7)	0.000
N2	0.0386 (9)	0.0230 (8)	0.0316 (8)	0.000	0.0081 (7)	0.000
O1W	0.0475 (7)	0.0457 (7)	0.0293 (5)	−0.0007 (5)	0.0034 (5)	0.0052 (4)
O1	0.0484 (7)	0.1124 (12)	0.0401 (7)	−0.0236 (8)	0.0019 (5)	0.0076 (7)
O2	0.0367 (5)	0.0357 (6)	0.0338 (5)	−0.0019 (4)	0.0108 (4)	−0.0030 (4)
C1	0.0324 (8)	0.0698 (11)	0.0339 (8)	−0.0073 (7)	0.0097 (6)	0.0037 (7)
C2	0.0431 (9)	0.0744 (13)	0.0337 (8)	−0.0040 (8)	0.0032 (7)	0.0023 (8)
C3	0.0524 (11)	0.0698 (13)	0.0455 (10)	0.0008 (9)	0.0106 (8)	0.0033 (8)
C4	0.0450 (9)	0.0745 (12)	0.0481 (10)	−0.0094 (9)	0.0168 (8)	−0.0092 (9)
C5	0.0466 (10)	0.0917 (15)	0.0373 (9)	−0.0111 (10)	0.0053 (7)	−0.0085 (10)
C6	0.0440 (9)	0.0824 (14)	0.0344 (8)	−0.0030 (9)	0.0048 (7)	0.0060 (8)
C7	0.0748 (15)	0.0851 (17)	0.0749 (15)	−0.0180 (13)	0.0249 (12)	−0.0183 (13)
C8	0.0378 (8)	0.0680 (12)	0.0483 (10)	0.0040 (8)	0.0147 (7)	0.0096 (8)
C9	0.0355 (8)	0.0449 (9)	0.0389 (8)	0.0017 (6)	0.0082 (6)	0.0060 (7)
C10	0.0746 (12)	0.0263 (8)	0.0468 (9)	0.0013 (7)	0.0300 (8)	−0.0036 (6)
C11	0.0692 (11)	0.0258 (7)	0.0417 (8)	−0.0008 (7)	0.0284 (8)	0.0014 (6)
C12	0.0304 (9)	0.0213 (8)	0.0281 (9)	0.000	0.0030 (7)	0.000
C13	0.0311 (9)	0.0225 (9)	0.0294 (9)	0.000	0.0038 (7)	0.000
C14	0.0544 (9)	0.0258 (7)	0.0350 (8)	0.0026 (6)	0.0203 (7)	0.0035 (6)
C15	0.0570 (9)	0.0259 (7)	0.0355 (7)	0.0048 (6)	0.0181 (7)	0.0002 (6)

Geometric parameters (Å, º) top

Mn1—O1W	2.1843 (13)	C4—C5	1.383 (3)
Mn1—O1Wⁱ	2.1843 (13)	C4—C7	1.508 (3)
Mn1—O2	2.1985 (12)	C5—C6	1.373 (3)
Mn1—O2ⁱ	2.1985 (12)	C5—H5A	0.9300
Mn1—N1	2.2593 (17)	C6—H6A	0.9300
Mn1—N2ⁱⁱ	2.2704 (17)	C7—H7A	0.9600
S1—C1	1.768 (2)	C7—H7B	0.9600
S1—C8	1.8037 (19)	C7—H7C	0.9600
N1—C10	1.3209 (18)	C8—C9	1.530 (2)
N1—C10ⁱ	1.3209 (18)	C8—H8A	0.9700
N2—C15ⁱ	1.3333 (17)	C8—H8B	0.9700
N2—C15	1.3333 (17)	C10—C11	1.379 (2)
N2—Mn1ⁱⁱⁱ	2.2704 (17)	C10—H10A	0.9300
O1W—H1WA	0.830 (15)	C11—C12	1.3824 (18)
O1W—H1WB	0.829 (15)	C11—H11A	0.9300
O1—C9	1.231 (2)	C12—C11ⁱ	1.3824 (18)
O2—C9	1.2717 (19)	C12—C13	1.481 (3)
C1—C2	1.392 (3)	C13—C14	1.3885 (17)
C1—C6	1.397 (3)	C13—C14ⁱ	1.3885 (17)
C2—C3	1.388 (3)	C14—C15	1.382 (2)
C2—H2A	0.9300	C14—H14A	0.9300
C3—C4	1.392 (3)	C15—H15A	0.9300
C3—H3A	0.9300

O1W—Mn1—O1Wⁱ	174.06 (6)	C6—C5—H5A	118.5
O1W—Mn1—O2	90.14 (5)	C4—C5—H5A	118.5
O1Wⁱ—Mn1—O2	89.68 (5)	C5—C6—C1	119.79 (19)
O1W—Mn1—O2ⁱ	89.68 (5)	C5—C6—H6A	120.1
O1Wⁱ—Mn1—O2ⁱ	90.14 (5)	C1—C6—H6A	120.1
O2—Mn1—O2ⁱ	176.44 (5)	C4—C7—H7A	109.5
O1W—Mn1—N1	92.97 (3)	C4—C7—H7B	109.5
O1Wⁱ—Mn1—N1	92.97 (3)	H7A—C7—H7B	109.5
O2—Mn1—N1	91.78 (3)	C4—C7—H7C	109.5
O2ⁱ—Mn1—N1	91.78 (3)	H7A—C7—H7C	109.5
O1W—Mn1—N2ⁱⁱ	87.03 (3)	H7B—C7—H7C	109.5
O1Wⁱ—Mn1—N2ⁱⁱ	87.03 (3)	C9—C8—S1	114.49 (12)
O2—Mn1—N2ⁱⁱ	88.22 (3)	C9—C8—H8A	108.6
O2ⁱ—Mn1—N2ⁱⁱ	88.22 (3)	S1—C8—H8A	108.6
N1—Mn1—N2ⁱⁱ	180.0	C9—C8—H8B	108.6
C1—S1—C8	105.14 (9)	S1—C8—H8B	108.6
C10—N1—C10ⁱ	117.24 (18)	H8A—C8—H8B	107.6
C10—N1—Mn1	121.38 (9)	O1—C9—O2	125.49 (15)
C10ⁱ—N1—Mn1	121.38 (9)	O1—C9—C8	118.19 (15)
C15ⁱ—N2—C15	116.68 (17)	O2—C9—C8	116.32 (14)
C15ⁱ—N2—Mn1ⁱⁱⁱ	121.66 (9)	N1—C10—C11	123.32 (14)
C15—N2—Mn1ⁱⁱⁱ	121.66 (9)	N1—C10—H10A	118.3
Mn1—O1W—H1WA	104.3 (16)	C11—C10—H10A	118.3
Mn1—O1W—H1WB	132.1 (15)	C10—C11—C12	119.92 (14)
H1WA—O1W—H1WB	104.5 (17)	C10—C11—H11A	120.0
C9—O2—Mn1	126.33 (10)	C12—C11—H11A	120.0
C2—C1—C6	118.29 (18)	C11—C12—C11ⁱ	116.29 (18)
C2—C1—S1	116.00 (13)	C11—C12—C13	121.85 (9)
C6—C1—S1	125.68 (15)	C11ⁱ—C12—C13	121.85 (9)
C3—C2—C1	120.76 (17)	C14—C13—C14ⁱ	116.45 (17)
C3—C2—H2A	119.6	C14—C13—C12	121.78 (9)
C1—C2—H2A	119.6	C14ⁱ—C13—C12	121.78 (9)
C2—C3—C4	121.2 (2)	C15—C14—C13	119.89 (13)
C2—C3—H3A	119.4	C15—C14—H14A	120.1
C4—C3—H3A	119.4	C13—C14—H14A	120.1
C5—C4—C3	117.0 (2)	N2—C15—C14	123.54 (14)
C5—C4—C7	121.6 (2)	N2—C15—H15A	118.2
C3—C4—C7	121.5 (2)	C14—C15—H15A	118.2
C6—C5—C4	122.98 (18)

O1W—Mn1—N1—C10	69.60 (11)	C2—C1—C6—C5	−1.1 (3)
O1Wⁱ—Mn1—N1—C10	−110.40 (11)	S1—C1—C6—C5	177.01 (13)
O2—Mn1—N1—C10	159.83 (11)	C1—S1—C8—C9	81.32 (15)
O2ⁱ—Mn1—N1—C10	−20.17 (11)	Mn1—O2—C9—O1	12.4 (2)
O1W—Mn1—N1—C10ⁱ	−110.40 (11)	Mn1—O2—C9—C8	−167.18 (11)
O1Wⁱ—Mn1—N1—C10ⁱ	69.60 (11)	S1—C8—C9—O1	−123.02 (17)
O2—Mn1—N1—C10ⁱ	−20.17 (11)	S1—C8—C9—O2	56.6 (2)
O2ⁱ—Mn1—N1—C10ⁱ	159.83 (11)	C10ⁱ—N1—C10—C11	−0.05 (15)
O1W—Mn1—O2—C9	−21.00 (12)	Mn1—N1—C10—C11	179.95 (15)
O1Wⁱ—Mn1—O2—C9	153.06 (12)	N1—C10—C11—C12	0.1 (3)
N1—Mn1—O2—C9	−113.98 (12)	C10—C11—C12—C11ⁱ	−0.05 (14)
N2ⁱⁱ—Mn1—O2—C9	66.02 (12)	C10—C11—C12—C13	179.95 (14)
C8—S1—C1—C2	178.98 (13)	C11—C12—C13—C14	175.42 (12)
C8—S1—C1—C6	0.82 (17)	C11ⁱ—C12—C13—C14	−4.58 (12)
C6—C1—C2—C3	0.1 (3)	C11—C12—C13—C14ⁱ	−4.58 (12)
S1—C1—C2—C3	−178.26 (14)	C11ⁱ—C12—C13—C14ⁱ	175.42 (12)
C1—C2—C3—C4	0.9 (3)	C14ⁱ—C13—C14—C15	0.57 (12)
C2—C3—C4—C5	−0.7 (3)	C12—C13—C14—C15	−179.43 (12)
C2—C3—C4—C7	179.74 (18)	C15ⁱ—N2—C15—C14	0.62 (13)
C3—C4—C5—C6	−0.4 (3)	Mn1ⁱⁱⁱ—N2—C15—C14	−179.38 (13)
C7—C4—C5—C6	179.16 (18)	C13—C14—C15—N2	−1.2 (2)
C4—C5—C6—C1	1.3 (3)

Symmetry codes: (i) −x, y, −z+1/2; (ii) x, y+1, z; (iii) x, y−1, z.

Hydrogen-bond geometry (Å, º) top

D—H···A	D—H	H···A	D···A	D—H···A
O1W—H1WB···O2^iv	0.83 (2)	2.00 (2)	2.7934 (16)	161 (2)
O1W—H1WA···O1	0.83 (2)	1.87 (2)	2.6571 (19)	157 (2)

Symmetry code: (iv) x, −y, z+1/2.

Experimental details

Crystal data
Chemical formula	[Mn(C₉H₉O₂S)₂(C₁₀H₈N₂)(H₂O)₂]
M_r	609.60
Crystal system, space group	Monoclinic, C2/c
Temperature (K)	293
a, b, c (Å)	21.750 (4), 11.618 (2), 11.028 (2)
β (°)	93.24 (3)
V (Å³)	2782.4 (10)
Z	4
Radiation type	Mo Kα
µ (mm⁻¹)	0.67
Crystal size (mm)	0.33 × 0.28 × 0.27

Data collection
Diffractometer	Bruker APEXII CCD diffractometer
Absorption correction	Multi-scan (SADABS; Sheldrick, 1996)
T_min, T_max	0.800, 0.835
No. of measured, independent and observed [I > 2σ(I)] reflections	12205, 3129, 2806
R_int	0.016
(sin θ/λ)_max (Å⁻¹)	0.647

Refinement
R[F² > 2σ(F²)], wR(F²), S	0.034, 0.095, 1.07
No. of reflections	3129
No. of parameters	187
No. of restraints	3
H-atom treatment	H atoms treated by a mixture of independent and constrained refinement
Δρ_max, Δρ_min (e Å⁻³)	0.67, −0.27

Computer programs: APEX2 (Bruker, 2006), SAINT (Bruker, 2006), SHELXS97 (Sheldrick, 2008), SHELXL97 (Sheldrick, 2008), DIAMOND (Brandenburg, 2006).

Selected bond lengths (Å) top

Mn1—O1W	2.1843 (13)	Mn1—N1	2.2593 (17)
Mn1—O2	2.1985 (12)

Hydrogen-bond geometry (Å, º) top

D—H···A	D—H	H···A	D···A	D—H···A
O1W—H1WB···O2ⁱ	0.829 (15)	1.998 (16)	2.7934 (16)	161 (2)
O1W—H1WA···O1	0.830 (15)	1.874 (16)	2.6571 (19)	157 (2)

Symmetry code: (i) x, −y, z+1/2.

Acknowledgements

The author thanks the Foundation of the Technology Department of Wenzhou City for financial support of this project (Y20090138).

References

Brandenburg, K. (2006). DIAMOND. Crystal Impact GbR, Bonn, Germany. Google Scholar
Bruker (2006). APEX2 and SAINT. Bruker AXS Inc., Madison, Wisconsin, USA. Google Scholar
Cai, W.-X., Zheng, X.-Y., Geng, X.-H. & Feng, Y.-L. (2008). Acta Cryst. E64, m1137. Web of Science CSD CrossRef IUCr Journals Google Scholar
Lin, H., Su, H. & Feng, Y. (2006). Acta Cryst. E62, m747–m749. Web of Science CSD CrossRef IUCr Journals Google Scholar
Sheldrick, G. M. (1996). SADABS. University of Göttingen, Germany. Google Scholar
Sheldrick, G. M. (2008). Acta Cryst. A64, 112–122. Web of Science CrossRef CAS IUCr Journals Google Scholar
Zheng, X.-Y., Su, H. & Feng, Y.-L. (2006). Acta Cryst. E62, m1393–m1394. Web of Science CSD CrossRef IUCr Journals Google Scholar

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