Abstract
C28H34MnN2O14, monoclinic, P21/c (no. 14), a = 11.578(1) Å, b = 11.946(1) Å, c = 11.100(1) Å, β = 95.803(1)°, V = 1527.3 Å3, Z = 2, Rgt(F) = 0.0284, wRref(F2) = 0.1146, T = 296 K.

Source of material
MnCl2·4H2O (0.5 mmol, 0.101 g), H2cmb (3-(carboxy-methyl)benzoic acid, 1.0 mmol, 0.182 g) and 4,4′-bipy (1.0 mmol, 0.157 g) were dissolved in 20 mL ethanol-H2O (ν:ν = 1:1) and then the pH of the mixture was adjusted with KOH (0.1 mol·L−1) to pH = 7.5. After that, the solution was sealed in a 25 mL Teflon reactor and kept under autogeneous pressure at 403 K for 5 days. After cooling to room temperature at a rate of 279 K·h−1, pink block shaped crystals were obtained. Yield: 88 mg (26%, based on Mn). Elemental Analysis calcd. for C28H34MnN2O14(%): C, 49.64; H, 5.06. Found: C, 49.70; H, 5.11.
Data collection and handling.
| Crystal: | Pink blocks, size 0.22×0.23×0.34 mm |
| Wavelength: | Mo Kα radiation (0.71073 Å) |
| μ: | 5.05 cm−1 |
| Diffractometer, scan mode: | Bruker APEX II CCD, φ and ω |
| 2θmax: | 50.98° |
| N(hkl)measured, N(hkl)unique: | 7873, 2838 |
| Criterion for Iobs, N(hkl)gt: | Iobs > 2 σ(Iobs), 2575 |
| N(param)refined: | 206 |
| Programs: | SHELX [3] |
Atomic coordinates and displacement parameters (in Å2).
| Atom | Site | x | y | z | Uiso |
|---|---|---|---|---|---|
| H(3) | 4e | 0.7052 | 0.4952 | 0.1378 | 0.088 |
| H(1W) | 4e | 0.9892 | 1.1446 | 0.1854 | 0.058 |
| H(2W) | 4e | 1.0594 | 1.0661 | 0.2438 | 0.058 |
| H(4W) | 4e | 1.0194 | 0.8210 | 0.1481 | 0.064 |
| H(3W) | 4e | 0.9730 | 0.7764 | 0.0427 | 0.064 |
| H(6W) | 4e | 0.9588 | 0.3329 | 0.1430 | 0.062 |
| H(5W) | 4e | 0.8575 | 0.3138 | 0.1975 | 0.062 |
| H(1) | 4e | 0.7917 | 1.1486 | 0.0757 | 0.062 |
| H(2) | 4e | 0.5961 | 1.1468 | 0.0857 | 0.060 |
| H(4) | 4e | 0.5812 | 0.8581 | −0.0924 | 0.054 |
| H(5A) | 4e | 0.7780 | 0.8653 | −0.0937 | 0.055 |
| H(7) | 4e | 0.4264 | 0.4971 | 0.1015 | 0.046 |
| H(9) | 4e | 0.1860 | 0.3242 | 0.2574 | 0.055 |
| H(10) | 4e | 0.3288 | 0.2112 | 0.3521 | 0.058 |
| H(11) | 4e | 0.5209 | 0.2385 | 0.3190 | 0.052 |
| H(13A) | 4e | 0.2311 | 0.5632 | 0.0766 | 0.050 |
| H(13B) | 4e | 0.1420 | 0.5164 | 0.1615 | 0.050 |
Atomic coordinates and displacement parameters (in Å2).
| Atom | Site | x | y | z | U11 | U22 | U33 | U12 | U13 | U23 |
|---|---|---|---|---|---|---|---|---|---|---|
| Mn(1) | 2a | 1 | 1 | 0 | 0.0167(2) | 0.0293(2) | 0.0287(2) | −0.00082(9) | 0.0026(1) | 0.00066(9) |
| N(1) | 4e | 0.8053(1) | 1.00672(9) | −0.0087(1) | 0.0225(7) | 0.0369(8) | 0.0414(8) | −0.0025(4) | 0.0032(6) | −0.0026(5) |
| O(1) | 4e | 0.15974(9) | 0.4565(1) | −0.1075(1) | 0.0315(6) | 0.0637(8) | 0.0416(7) | −0.0097(5) | 0.0053(5) | −0.0028(6) |
| O(2) | 4e | 0.0546(1) | 0.3679(1) | 0.0169(1) | 0.0430(7) | 0.0471(7) | 0.0516(7) | −0.0171(5) | 0.0105(5) | −0.0068(5) |
| O(3) | 4e | 0.6351(1) | 0.4841(1) | 0.1352(2) | 0.0292(7) | 0.0698(9) | 0.077(1) | −0.0061(6) | 0.0077(7) | 0.0199(7) |
| O(4) | 4e | 0.6917(1) | 0.3222(1) | 0.2193(2) | 0.0363(7) | 0.0584(8) | 0.100(1) | 0.0064(6) | 0.0117(7) | 0.0083(7) |
| O(5) | 4e | 1.01502(9) | 1.07966(9) | 0.18078(9) | 0.0389(6) | 0.0433(6) | 0.0323(5) | 0.0101(4) | −0.0010(4) | −0.0036(4) |
| O(6) | 4e | 0.9970(1) | 0.83620(8) | 0.0764(1) | 0.0564(7) | 0.0339(6) | 0.0369(6) | −0.0057(5) | −0.0030(5) | 0.0036(4) |
| O(7) | 4e | 0.92514(9) | 0.29593(9) | 0.1921(1) | 0.0384(6) | 0.0431(6) | 0.0424(6) | 0.0046(5) | 0.0030(5) | −0.0015(4) |
| C(1) | 4e | 0.7490(1) | 1.0883(1) | 0.0421(2) | 0.0223(7) | 0.0430(9) | 0.088(1) | −0.0037(6) | 0.0003(8) | −0.0240(9) |
| C(2) | 4e | 0.6308(1) | 1.0881(1) | 0.0477(2) | 0.0229(7) | 0.0411(9) | 0.085(1) | 0.0000(6) | 0.0025(8) | −0.0231(8) |
| C(3) | 4e | 0.5637(1) | 1.0018(1) | −0.0024(2) | 0.0228(9) | 0.0354(9) | 0.0297(8) | −0.0031(5) | 0.0010(6) | 0.0010(5) |
| C(4) | 4e | 0.6222(1) | 0.9184(1) | −0.0563(2) | 0.0265(7) | 0.0524(9) | 0.058(1) | −0.0116(7) | 0.0090(7) | −0.0238(8) |
| C(5) | 4e | 0.7410(1) | 0.9234(1) | −0.0572(2) | 0.0281(8) | 0.052(1) | 0.058(1) | −0.0080(7) | 0.0133(7) | −0.0213(8) |
| C(6) | 4e | 0.4924(1) | 0.3707(1) | 0.2074(1) | 0.0321(7) | 0.0426(8) | 0.0351(7) | −0.0049(6) | 0.0054(6) | −0.0090(6) |
| C(7) | 4e | 0.4061(1) | 0.4391(1) | 0.1511(1) | 0.0328(8) | 0.0451(9) | 0.0361(8) | −0.0065(6) | 0.0035(6) | −0.0052(6) |
| C(8) | 4e | 0.2902(1) | 0.4223(1) | 0.1678(1) | 0.0309(8) | 0.0444(8) | 0.0354(8) | −0.0049(6) | 0.0048(6) | −0.0130(6) |
| C(9) | 4e | 0.2630(1) | 0.3363(2) | 0.2442(2) | 0.0379(8) | 0.057(1) | 0.0443(9) | −0.0129(7) | 0.0116(7) | −0.0083(7) |
| C(10) | 4e | 0.3486(2) | 0.2682(2) | 0.3010(2) | 0.051(1) | 0.050(1) | 0.0461(9) | −0.0112(8) | 0.0110(8) | 0.0015(7) |
| C(11) | 4e | 0.4634(1) | 0.2849(1) | 0.2818(2) | 0.0421(9) | 0.0440(9) | 0.0435(9) | −0.0030(7) | 0.0032(7) | −0.0034(7) |
| C(12) | 4e | 0.6165(1) | 0.3895(1) | 0.1883(2) | 0.0324(8) | 0.0463(8) | 0.0411(8) | −0.0031(7) | 0.0041(6) | −0.0083(7) |
| C(13) | 4e | 0.1965(2) | 0.4953(1) | 0.1045(2) | 0.033(1) | 0.043(1) | 0.050(1) | −0.0017(6) | 0.0037(8) | −0.0139(6) |
| C(14) | 4e | 0.1313(1) | 0.4353(1) | −0.0031(1) | 0.0235(7) | 0.0351(7) | 0.0442(8) | 0.0003(6) | 0.0038(6) | −0.0050(6) |
Discussion
In the coordination chemistry, the investigation of transition metal complexes containing coordinated carboxylate ligands is a continuously interesting subject. Polycarboxylate ligands are used as linkers in solid aggregates. The presence of two or more carboxylate groups in different orientations permits the construction of one-, two- or three dimensional frameworks, which can be further reinforced by the presence of intermolecular hydrogen bonds [1]. For example, a flexible aromatic acid that contains two carboxylic groups is 3-(carboxymethyl)benzoic acid (H2cmb). However, the only metal complex which has been published is a binuclear zinc(II) compound [2]. The proper synthetic methods might be difficult to find. In this paper, we describe a complex compound containing H2cmb {[Mn(4,4′-bipy)(H2O)4]·2(Hcmb)·2H2O}n (4,4′-bipy = 4,4′-bipyridine). The asymmetric unit of the title compound contains one half MnII ion, one half 4,4′-bipy ligand, two water ligands, one 3-(carboxylatomethyl)benzoic acid anion (Hcmb–) and one lattice water molecules. In the coordination sphere the doubly charged manganese complex cation, each MnII is located in a distorted octahedron formed by two nitrogen atoms of two 4,4′-bipy molecules and four water ligands. 4,4′-bipy acts as a μ2 ligand and they connect the adjacent MnII to form a one dimensional linear chain structure parallel to the crystallographic a axis (Fig.). The partly deprotonated 3-(carboxylatomethyl)benzoic acid mono anion (Hcmb–) does not participate in coordination and serves as a counterion. They are arranged regularly among the chain structures and are involved in intermolecular O–H⋯O hydrogen bonds with coordinated and uncoordinated water molecules. The chain structure is stabilized and further connected into a three dimensional network via these hydrogen bonds.
Acknowledgments:
This work was supported by the Cultivation Foundation of Luoyang Normal University (No. 10000857).
References
1. Mehrotra, R. C.; Bohra, R.: Metal Carboxylates, Academic Press, London, 1983.Search in Google Scholar
2. Burrows, A. D.; Harrington, R. W.; Mahon, M. F.; Price, C. E.: The influence of hydrogen bonding on the structure of zinc co-ordination polymers. J. Chem. Soc., Dalton Trans. (2000) 3845–3854..Search in Google Scholar
3. Sheldrick, G. M.: A short history of SHELX. Acta Crystallogr. A64 (2008) 112–122.10.1107/S0108767307043930Search in Google Scholar PubMed
©2015 Jun-Xia Li et al., published by De Gruyter.
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Articles in the same Issue
- Frontmatter
- Crystal structure of bis(ethyltriphenylphos-phonium) tetrabromidozincate(II), C40H40Br4P2Zn
- Crystal structure of chlorido-(2-ethoxy-6-(((quinolin-8-yl)methyl)-phenolato-κ3N,N′,O)-copper(II), C18H15ClCuN2O2
- Crystal structure of bis(ethyltriphenylphos-phonium) tetrabromidocobaltate(II), C40H40Br4CoP2
- Crystal structure of di(pyrrolidin-1-yl)methane-thione, C9H16N2S
- Crystal structure of ammonium phenylglyoxylate, C8H9NO3
- Crystal structure of 2-hydroxy-2-methyl-2-phenyl acetic acid hemihydrate, C9H11O3.50
- Crystal structure of 2-((E)-2-(1H-benzo[d]imidazol-2-yl)vinyl)-1H-benzo[d]imidazolium dichloride dihydrate, C16H18Cl2N4O2
- Crystal structure of 1,2-dimethylimidazolium iodide, C5H9IN2
- Crystal structure of catena-poly[(μ2-4,4′-bipyridine-κ2N:N′)-tetraqua-cobalt(II)] – (3-(carboxylatomethyl)benzoic acid) – water (1/2/2), C28H34CoN2O14
- Crystal structure of bis(2,2′-bipyridine-κ2N,N′)-bis(thiophene-3,4-dicarboxylato-κ2O,O′)-cadmium(II), C32H22CdN4O8S2
- Crystal structure of tetraaqua-(4,4′-diamino-1,1′-biphenyl-2,2′-disulfonato-κN)(4,4′-bipyridyl-κN)zinc(II) trihydrate, C22H32N4O13S2Zn
- Crystal structure of poly[[[(1,3-dimethyl-2-imidazolidinone-κ1O11) zinc(II)]-μ-1,4-benzenedi-carboxylato-κ4O1,O2:O3,O4]—1,3-dimethyl-2-imidazolidinone (1:1)], [Zn(C5H10N2O)(C8H4O4)]· C5H10N2O, C18H24N4O6Zn
- Crystal structure of poly[[(1,3-dimethyl-2-imidazolidinone-κ1O) zinc(II)]-μ-furan-2,5-dicarboxylato-κ4O,O′:O′′,O′′′], [Zn(C5H10N2O)(C6H2O5)], C22H24N4O12Zn2
- Crystal structure of catena-poly[(μ2-4,4′-bipyridine-κ2N:N′)-tetraquamanganese(II)] – (3-(carboxylatomethyl)benzoic acid) – water (1/2/2), C28H34MnN2O14
- Crystal structure of chlorido-tricarbonyl-bis(2-pyridylmethanone-N,N′)-rhenium(I), C14H8ClN2O4Re
- Crystal structure of (2-(benzoyl)phenolato-κ2O,O′)-trans-dichlorido -cis- bis(methoxido) niobium(V), C15H15Cl2NbO4
- Crystal structure of potassium diaqua dihydroxy(methylenediphosphonato-κ2-O,O′)cobaltate(III), CH10CoKO10P2
- Crystal structure of hexakis(4-(dimethylamino)pyridin-1-ium) decavanadate-water (1:16), C42H98N12O44V10
- Crystal structure of 4-diethylaminobenzaldehyde isonicotinoylhydrazone monohydrate, C17H20N4O·H2O, C17H22N4O2
- Crystal structure of bis[μ-1-[(2-ethyl-1H-imidazol-1-yl)methyl]-1H-benzotriazole-κ2N:N′]bis[dibromido]dimercury(II), C24H26Br4Hg2N10
- Crystal structure of poly{bis-[(4,4′-biphenyl-dicarboxylate-κ2O:O′)-μ-1,1′-oxy-bis-(ethane-2,1-diyl)-bis-(1H-imidazole)-κ2N:N′] zinc(II)}dihydrate, C48H48N8O12Zn2
- Crystal structure of sodium poly[(μ4-2,2′,2′′-nitrilotriacetato-κ4O,O′,O′′,N)magnesium(II)] monohydrate
- The crystal structure of 1-(2-(2-chloroethoxy)phenyl)ethanone
- The crystal structure of tris(μ2-1,3-bis(4,4,4-Trifluoro-3-oxido-1-(oxo)but-2-en-1-yl)phenyl-/κ4O,O′:O′′,O′′′)-bis(1,2-dimethoxyethane-O,O′)-diterbium(III)
- Crystal structure of (S)-2-(2,2′-diethoxy-[1,1′-binaphthalen]-6-yl)-4,4,5,5-tetra-methyl-2-imidazoline-1-oxyle, C31H33N2O3
- Crystal structure of cis-tetrachloridobis-(pyridine-κN)platinum(IV), C10H10Cl4N2Pt
- Crystal structure of catena-poly[aqua-(μ2-5-norbornene-2,3-dicarboxylato-κ3O,O′:O′′)-(1,10-phenanthroline-κ2N,N′)zinc(II)], [Zn(C9H8O4)(C12H8N2)(H2O)]n
Articles in the same Issue
- Frontmatter
- Crystal structure of bis(ethyltriphenylphos-phonium) tetrabromidozincate(II), C40H40Br4P2Zn
- Crystal structure of chlorido-(2-ethoxy-6-(((quinolin-8-yl)methyl)-phenolato-κ3N,N′,O)-copper(II), C18H15ClCuN2O2
- Crystal structure of bis(ethyltriphenylphos-phonium) tetrabromidocobaltate(II), C40H40Br4CoP2
- Crystal structure of di(pyrrolidin-1-yl)methane-thione, C9H16N2S
- Crystal structure of ammonium phenylglyoxylate, C8H9NO3
- Crystal structure of 2-hydroxy-2-methyl-2-phenyl acetic acid hemihydrate, C9H11O3.50
- Crystal structure of 2-((E)-2-(1H-benzo[d]imidazol-2-yl)vinyl)-1H-benzo[d]imidazolium dichloride dihydrate, C16H18Cl2N4O2
- Crystal structure of 1,2-dimethylimidazolium iodide, C5H9IN2
- Crystal structure of catena-poly[(μ2-4,4′-bipyridine-κ2N:N′)-tetraqua-cobalt(II)] – (3-(carboxylatomethyl)benzoic acid) – water (1/2/2), C28H34CoN2O14
- Crystal structure of bis(2,2′-bipyridine-κ2N,N′)-bis(thiophene-3,4-dicarboxylato-κ2O,O′)-cadmium(II), C32H22CdN4O8S2
- Crystal structure of tetraaqua-(4,4′-diamino-1,1′-biphenyl-2,2′-disulfonato-κN)(4,4′-bipyridyl-κN)zinc(II) trihydrate, C22H32N4O13S2Zn
- Crystal structure of poly[[[(1,3-dimethyl-2-imidazolidinone-κ1O11) zinc(II)]-μ-1,4-benzenedi-carboxylato-κ4O1,O2:O3,O4]—1,3-dimethyl-2-imidazolidinone (1:1)], [Zn(C5H10N2O)(C8H4O4)]· C5H10N2O, C18H24N4O6Zn
- Crystal structure of poly[[(1,3-dimethyl-2-imidazolidinone-κ1O) zinc(II)]-μ-furan-2,5-dicarboxylato-κ4O,O′:O′′,O′′′], [Zn(C5H10N2O)(C6H2O5)], C22H24N4O12Zn2
- Crystal structure of catena-poly[(μ2-4,4′-bipyridine-κ2N:N′)-tetraquamanganese(II)] – (3-(carboxylatomethyl)benzoic acid) – water (1/2/2), C28H34MnN2O14
- Crystal structure of chlorido-tricarbonyl-bis(2-pyridylmethanone-N,N′)-rhenium(I), C14H8ClN2O4Re
- Crystal structure of (2-(benzoyl)phenolato-κ2O,O′)-trans-dichlorido -cis- bis(methoxido) niobium(V), C15H15Cl2NbO4
- Crystal structure of potassium diaqua dihydroxy(methylenediphosphonato-κ2-O,O′)cobaltate(III), CH10CoKO10P2
- Crystal structure of hexakis(4-(dimethylamino)pyridin-1-ium) decavanadate-water (1:16), C42H98N12O44V10
- Crystal structure of 4-diethylaminobenzaldehyde isonicotinoylhydrazone monohydrate, C17H20N4O·H2O, C17H22N4O2
- Crystal structure of bis[μ-1-[(2-ethyl-1H-imidazol-1-yl)methyl]-1H-benzotriazole-κ2N:N′]bis[dibromido]dimercury(II), C24H26Br4Hg2N10
- Crystal structure of poly{bis-[(4,4′-biphenyl-dicarboxylate-κ2O:O′)-μ-1,1′-oxy-bis-(ethane-2,1-diyl)-bis-(1H-imidazole)-κ2N:N′] zinc(II)}dihydrate, C48H48N8O12Zn2
- Crystal structure of sodium poly[(μ4-2,2′,2′′-nitrilotriacetato-κ4O,O′,O′′,N)magnesium(II)] monohydrate
- The crystal structure of 1-(2-(2-chloroethoxy)phenyl)ethanone
- The crystal structure of tris(μ2-1,3-bis(4,4,4-Trifluoro-3-oxido-1-(oxo)but-2-en-1-yl)phenyl-/κ4O,O′:O′′,O′′′)-bis(1,2-dimethoxyethane-O,O′)-diterbium(III)
- Crystal structure of (S)-2-(2,2′-diethoxy-[1,1′-binaphthalen]-6-yl)-4,4,5,5-tetra-methyl-2-imidazoline-1-oxyle, C31H33N2O3
- Crystal structure of cis-tetrachloridobis-(pyridine-κN)platinum(IV), C10H10Cl4N2Pt
- Crystal structure of catena-poly[aqua-(μ2-5-norbornene-2,3-dicarboxylato-κ3O,O′:O′′)-(1,10-phenanthroline-κ2N,N′)zinc(II)], [Zn(C9H8O4)(C12H8N2)(H2O)]n