Abstract
C11H10N2O7Mn, monoclinic, P21/c (no. 14), a = 8.1501(5) Å, b = 10.8198(7) Å, c = 15.2391(9) Å, β = 91.921(5)°, V = 1343.07(14) Å3, Z = 4, R gt(F) = 0.0363, wRref (F 2) = 0.0783, T = 293 K.
Table 1 contains crystallographic data and Table 2 contains the list of the atoms including atomic coordinates and displacement parameters.

Data collection and handling.
Crystal: | Colourless block |
Size | 0.26 × 0.16 × 0.12 mm |
Wavelength: | Mo Kα radiation (0.71073 Å) |
μ: | 1.02 mm−1 |
Diffractometer, scan mode: | SuperNova, ω |
θ max, completeness: | 27.0°, >99% |
N(hkl) measured, N(hkl) unique, R int: | 6605, 2904, 0.029 |
Criterion for I obs, N(hkl) gt: | I obs > 2 σ(I obs), 2380 |
N(param)refined: | 192 |
Programmes: | CrysAlis PRO [1], Olex2 [2], SHELX [3, 4] |
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2).
Atom | x | y | z | U iso*/U eq |
---|---|---|---|---|
C1 | 0.3236 (3) | 0.3831 (2) | 0.37796 (14) | 0.0251 (5) |
C2 | 0.2307 (3) | 0.3095 (2) | 0.30861 (14) | 0.0220 (5) |
C3 | 0.3074 (2) | 0.2324 (2) | 0.24949 (13) | 0.0203 (5) |
C4 | 0.2222 (3) | 0.1578 (2) | 0.18994 (14) | 0.0220 (5) |
C5 | 0.0521 (3) | 0.1595 (2) | 0.19060 (15) | 0.0281 (5) |
H5 | −0.008588 | 0.108562 | 0.152599 | 0.034* |
C6 | −0.0276 (3) | 0.2367 (2) | 0.24748 (16) | 0.0328 (6) |
H6 | −0.141707 | 0.238158 | 0.246821 | 0.039* |
C7 | 0.0602 (3) | 0.3115 (2) | 0.30517 (15) | 0.0284 (5) |
H7 | 0.004561 | 0.363985 | 0.342281 | 0.034* |
C8 | 0.3054 (3) | 0.0820 (2) | 0.12120 (14) | 0.0269 (5) |
C9 | 0.2576 (4) | 0.8637 (3) | 0.52649 (19) | 0.0478 (7) |
H9 | 0.278197 | 0.851215 | 0.586227 | 0.057* |
C10 | 0.2145 (6) | 1.0047 (4) | 0.4084 (2) | 0.0998 (16) |
H10A | 0.310758 | 1.043205 | 0.386214 | 0.150* |
H10B | 0.122573 | 1.059580 | 0.400994 | 0.150* |
H10C | 0.192410 | 0.929410 | 0.376799 | 0.150* |
C11 | 0.2540 (7) | 1.0821 (4) | 0.5603 (3) | 0.1211 (19) |
H11A | 0.152396 | 1.127045 | 0.559076 | 0.182* |
H11B | 0.341069 | 1.135856 | 0.543144 | 0.182* |
H11C | 0.277283 | 1.051992 | 0.618647 | 0.182* |
Mn1 | 0.36752 (4) | 0.60428 (3) | 0.49490 (2) | 0.02025 (11) |
N1 | 0.4886 (2) | 0.2304 (2) | 0.25066 (12) | 0.0285 (5) |
N2 | 0.2409 (3) | 0.9776 (2) | 0.49928 (16) | 0.0496 (6) |
O1 | 0.2601 (2) | 0.48145 (16) | 0.40237 (11) | 0.0344 (4) |
O2 | 0.45522 (19) | 0.33664 (16) | 0.40743 (10) | 0.0333 (4) |
O3 | 0.4361 (2) | 0.12505 (16) | 0.09273 (10) | 0.0360 (4) |
O4 | 0.2377 (2) | −0.01552 (16) | 0.09569 (11) | 0.0369 (4) |
O5 | 0.5580 (2) | 0.32289 (19) | 0.22635 (13) | 0.0474 (5) |
O6 | 0.5559 (2) | 0.13568 (18) | 0.27620 (12) | 0.0442 (5) |
O7 | 0.2483 (2) | 0.77215 (16) | 0.47936 (12) | 0.0397 (4) |
Source of materials
A mixture of MnCl2·4H2O (0.0198 g, 0.10 mmol) and 2-nitroisophthalic acid (0.0211 g, 0.10 mmol) was added to 2 mL N,N-dimethylformamide (DMF), then stirred to form a clear solution. The mixture was transferred to a sealed Teflon-lined autoclave and heated to 373 K, then kept at that temperature for 3 days. Crystals were obtained suitable for single-crystal X-ray measurement after cooling to room temparature, yield 56.5% (based on 2-nitroisophthalic acid).
Experimental details
The structure was solved by direct methods with the Shelxs-2018 programme. All H-atoms were positioned with idealized geometry and refined isotropically (U iso(H) = 1.2 U eq(C) or 1.2 U eq(N)) using a riding model with C–H = 0.930–0.962 Å. The DMF molecules are slightly disordered, resulting C-level alerts without further refinement.
Comment
Solvothermal synthesis is a useful method to obtain metal-organic frameworks due to the organic solvents that can be used as both excellent reaction solvents and ligands to participate in the formation of structures. Many Mn(II)-organic frameworks have been reported using Mn(II) and 5-substituted isophthalic acids [5], [6], [7], [8]. However, to the best of our knowledge, DMF-decorated 2-substituted isophthalate-based Mn(II)-organic framework has not been published anywhere. Thus, we report the single crystal structure of the title compound.
The title compound, with the formula C11H10N2O7Mn, crystallizes in the monoclinic space group P21/c. Its asymmetric unit is made of one Mn(II) cation, one 2-nitroisophthalate anion, and one DMF molecule (see left part of the figure). The Mn(II) cations are five coordinated with a distorted pyramidal geometry [9]. Four of the oxygen atoms (O1, O2, O3 and O4) originate from four bridging 2-nitroisophthalate ligands constituting the bottom plane of the pyramid, while the last oxygen atom (O7) from a DMF molecule occupies the apical positions of the pyramid. The Mn–O bond lengths vary from 2.070 to 2.137 Å, which are comparable with similar structures [8], [9], [10], [11], [12], [13].
The most adjacent Mn(II) centres are doubly bridged by four carboxylate groups of the 2-nitroisophthalate ligands (see right part of the figure) to form Mn2(COO)4 polyhedra second building units (SBUs) [8, 10, 11]. The carboxylate groups bridge subsequent Mn atoms in the combination of syn-syn and syn-anti modes [9, 13, 14]. The Mn–Mn distance within the SBUs is 3.1236(5) Å. The crosslinking of the Mn2(COO)4 SBUs via the benzene rings generates a 2D quadrilateral grid structure [15, 16]. The DMF ligands are located in the holes of the grid (see right part of the figure) [5].
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Author contributions: All the authors have accepted responsibility for the entire content of this submitted manuscript and approved submission.
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Research funding: Funded by Science and Technology Project of Hebei Education Department (project No. ZC2022051 and No. BJ2022061). Funded by Science and Technology Research and Development Project of Handan (project No. 22422401137ZC).
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Conflict of interest statement: The authors declare no conflicts of interest regarding this article.
References
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© 2022 the author(s), published by De Gruyter, Berlin/Boston
This work is licensed under the Creative Commons Attribution 4.0 International License.
Artikel in diesem Heft
- Frontmatter
- New Crystal Structures
- Crystal structure of undecacalcium decaarsenide, Ca11As10
- Crystal structure of catena-poly[diiodido-(μ2-1,5-dimethyl-2-phenyl-4-((pyridin-4- ylmethylene)amino)-1,2-dihydro-3H -pyrazol-3-one-κ2 N: O)zinc(II)], C17H16I2N4OZn
- The crystal structure of 5,10,15,20-tetrakis(4-(tert-butyl)phenyl)porphyrin-21,23-diido-κ4 N 4-naphthalocyanido-κ4 N 4-neodymium(IV) - chloroform (1/6) C114H90N12Cl18Nd
- The crystal structure of 1-(4-bromophenyl)-3-(2-chlorobenzyl)urea, C14H12BrClN2O
- Crystal structure of bis[benzyl(methyl)carbamodithioato-κ 2 S,S′]-di-n-butyltin(IV), C26H38N2S4Sn
- Crystal structure of (E)-3-(2-(4-(diethylamino)-2-hydroxystyryl)-3,3-dimethyl-3H-indol-1-ium-1-yl)propane-1-sulfonate – methanol (1/2), C25H32N2O4S⋅2CH3OH
- Synthesis and crystal structure of {(N′,N″-(((ethane-1,2-diylbis(oxy))bis(2,1-phenylene))-bis(methaneylylidene))bis(2-hydroxybenzohydrazonato)-κ6 N 2 O 4}copper(II), C30H24CuN4O6
- The crystal structure of ((E)-2,4-dibromo-6-(((5-(nitro)-2-oxidophenyl)imino)methyl)phenolato-κ 3 N,O,O′)tris(pyridine-κN)manganese(II), C28H21Br2MnN5O4
- Synthesis and crystal structure of 1-((3R,10S,13R,17S)-10,13-dimethyl-3-(p-tolylamino)hexadecahydro-1H-cyclopenta-[a]phenanthren-17-yl)ethan-1-one, C28H41NO
- The crystal structure of 3-nitrobenzene-1,2-dicarboxylic acid—pyrazine-2-carboxamide(1/1), C13H10N4O7
- Crystal structure of poly[tetrakis(μ3-2-aminonicotinato-κ3N,O,O′)-(μ2-oxalato-κ4 O,O′:O″,O′″)-(μ4-oxalato-κ6 N:N′:O,O′:O″,O′″)dicopper(I)-disamarium(III)], [SmCu(C6N2H5O2)2(C2O4)] n
- The crystal structure of 2,3,4-trihydroxybenzoic- acid—pyrazine-2-carboxamide—water (1/1/1), C12H13N3O7
- Crystal structure of N-ethyl-4-[3-(trifluoromethyl)-phenyl]piperazine-1-carbothioamide, C14H18F3N3S
- The crystal structure of 3-anilino-1,4-diphenyl-4H-1,2,4-triazol-1-ium iodide, C20H17N4I
- The crystal structure of (tris(2-benzimidazolylmethyl)amine)-benzoato-copper(II) perchlorate monohydrate, CuC31H28N7O7Cl
- Crystal structure of [2-hydroxy-3-methyl-benzoato-k1 O-triphenyltin(IV)], C26H22O3Sn
- Crystal structure of diaqua-bis(4-(hydroxymethyl)-benzoato-k1 O)zinc(II), C16H18O8Zn
- The crystal structure of dicarbonyl-(N-nitroso-N-oxido-phenylamine-κ 2 O,O)-rhodium(I), C8H5N2O4Rh
- The crystal structure of oxalic acid – 2-ethoxybenzamide (2/1), C20H24N2O8
- The crystal structure of ethyl 7-ethyl-5-methyl-4,7-dihydrotetrazolo[1,5-a]pyrimidine-6-carboxylate, C10H15N5O2
- Crystal structure of poly[(N,N-dimethylacetamide-κO) (μ4-2-nitroisophthalato-κ 4 O:O′:O″:O′″)manganese(II)], C11H10N2O7Mn
- Crystal structure of 14-O-acetyldelcosine, C26H41NO8
- The crystal structure of poly[(1,10-phenanthroline-κ2 N,N′)-(μ 4-2-chlorobenzene-1,3-dicarboxylato-κ5 O:O′:O″:O‴) cadmium(II)] monohydrate, C20H13CdClN2O5
- Crystal structure of propane-1,3-diylbis(diphenylphosphine sulfide) ethanol solvate, C27H26P2S2
- Crystal structure of bis{[(4-diethylamino-2-hydroxy-benzylidene)-hydrazinocarbonylmethyl]-trimethylammonium} tetrabromozincate, C32H54N8O4ZnBr4
- Synthesis and crystal structure of dimethyl 2,2′-(2,5-bis(4-hydroxyphenyl)-2,5-dihydrofuran-3,4-diyl)dibenzoate, C34H30O7
- Synthesis and crystal structure of 2-(2-oxo-2-phenylethyl)-4H-chromen-4-one, C17H12O3
- The crystal structure of tetra(imidazole-κ1 N)zinc(II) μ2-oxido-hexaoxido-divanadium(VI) C12H16N8O6V2Zn
- Crystal structure of S-2-(1-(5-methylpyridin-2-ylamino)octyl)-3-hydroxynaphthalene-1,4-dione, C24H28N2O3
- Crystal structure of bis(μ2-5-chloro-2-oxido-N-(1-oxido-2-oxo-2-phenylethylidene)-benzohydrazonato-κ5 N,O,O′:N′,O′′)-oktakis(pyridine-κ1 N)trinickel(II) – methanol – pyridine (1/1/1) C76H65N13Cl2Ni3O9
- The crystal structure of methyl 3,5-diaminobenzoate, C8H10N2O2
- Crystal structure of 10-(9H-carbazol-9-yl)-5H-dibenzo[a,d][7]annelen-5-one, C27H17NO
- Crystal structure of ethyl 1-(2-hydroxyethyl)-4-((4-methoxyphenyl)amino)-5-oxo-2,5-dihydro-1H-pyrrole-3-carboxylate, C16H20N2O5
- The crystal structure of 1-(4-bromophenyl)-3-cycloheptylurea, C14H19BrN2O
- The crystal structure of 1,4-bis(1,2,3,4,5-pentamethylcyclopenta-2,4-dien-1-yl)-3,6-bis ((4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)methylene)-1,4-dialuminacyclohexane – benzene (1/2), C50H72Al2B2O4
- Crystal structure of bis(μ 3-diphenylphosphinato)-tetrakis(μ 2-diphenylphosphinato)-bis(diphenylphosphinato)-bis(μ 2-hydroxo)dicopper(II)-ditin(IV), C104H100O18P8Cu2Sn2
- Crystal structure of 3-((3,4-dichloroisothiazol-5-yl)methoxy)benzo[d] isothiazole 1,1-dioxide, C11H6Cl2N2O3S2
- Synthesis and crystal structure of 2-(2-(2-fluorophenyl)-2-oxoethyl)-4H-chromen-4-one, C17H11FO3
- The crystal structure of tris(carbonyl)-bis(carbonyl)-[μ-propane-1,2- dithiolato]-(benzyldiphenylphosphine)diiron (Fe—Fe), C27H23Fe2O5PS2
- Crystal structure of 1-(2-(4-chlorophenethyl)-2-hydroxy-3,3-dimethylbutyl)-1H-1,2,4-triazol-4-ium nitrate, C16H23N4O4Cl
- The crystal structure of 3,3′-disulfanediyldi(1H-1,2,4-triazol-5-amine) monohydrate, C4H8N8OS2
- The crystal structure of trans-[bis(4-methylpyridine-κN)bis(quinoline-2-carboxylato- κ 2 N,O)cadmium(II)], C32H26CdN4O4
- The crystal structure of ethyl 2′-hydroxy-4′,6′-dimethoxy-3-(4-methoxynaphthalen-1-yl)-5-oxo-2,3,4,5-tetrahydro-[1,1′-biphenyl]-4-carboxylate, C28H28O7
Artikel in diesem Heft
- Frontmatter
- New Crystal Structures
- Crystal structure of undecacalcium decaarsenide, Ca11As10
- Crystal structure of catena-poly[diiodido-(μ2-1,5-dimethyl-2-phenyl-4-((pyridin-4- ylmethylene)amino)-1,2-dihydro-3H -pyrazol-3-one-κ2 N: O)zinc(II)], C17H16I2N4OZn
- The crystal structure of 5,10,15,20-tetrakis(4-(tert-butyl)phenyl)porphyrin-21,23-diido-κ4 N 4-naphthalocyanido-κ4 N 4-neodymium(IV) - chloroform (1/6) C114H90N12Cl18Nd
- The crystal structure of 1-(4-bromophenyl)-3-(2-chlorobenzyl)urea, C14H12BrClN2O
- Crystal structure of bis[benzyl(methyl)carbamodithioato-κ 2 S,S′]-di-n-butyltin(IV), C26H38N2S4Sn
- Crystal structure of (E)-3-(2-(4-(diethylamino)-2-hydroxystyryl)-3,3-dimethyl-3H-indol-1-ium-1-yl)propane-1-sulfonate – methanol (1/2), C25H32N2O4S⋅2CH3OH
- Synthesis and crystal structure of {(N′,N″-(((ethane-1,2-diylbis(oxy))bis(2,1-phenylene))-bis(methaneylylidene))bis(2-hydroxybenzohydrazonato)-κ6 N 2 O 4}copper(II), C30H24CuN4O6
- The crystal structure of ((E)-2,4-dibromo-6-(((5-(nitro)-2-oxidophenyl)imino)methyl)phenolato-κ 3 N,O,O′)tris(pyridine-κN)manganese(II), C28H21Br2MnN5O4
- Synthesis and crystal structure of 1-((3R,10S,13R,17S)-10,13-dimethyl-3-(p-tolylamino)hexadecahydro-1H-cyclopenta-[a]phenanthren-17-yl)ethan-1-one, C28H41NO
- The crystal structure of 3-nitrobenzene-1,2-dicarboxylic acid—pyrazine-2-carboxamide(1/1), C13H10N4O7
- Crystal structure of poly[tetrakis(μ3-2-aminonicotinato-κ3N,O,O′)-(μ2-oxalato-κ4 O,O′:O″,O′″)-(μ4-oxalato-κ6 N:N′:O,O′:O″,O′″)dicopper(I)-disamarium(III)], [SmCu(C6N2H5O2)2(C2O4)] n
- The crystal structure of 2,3,4-trihydroxybenzoic- acid—pyrazine-2-carboxamide—water (1/1/1), C12H13N3O7
- Crystal structure of N-ethyl-4-[3-(trifluoromethyl)-phenyl]piperazine-1-carbothioamide, C14H18F3N3S
- The crystal structure of 3-anilino-1,4-diphenyl-4H-1,2,4-triazol-1-ium iodide, C20H17N4I
- The crystal structure of (tris(2-benzimidazolylmethyl)amine)-benzoato-copper(II) perchlorate monohydrate, CuC31H28N7O7Cl
- Crystal structure of [2-hydroxy-3-methyl-benzoato-k1 O-triphenyltin(IV)], C26H22O3Sn
- Crystal structure of diaqua-bis(4-(hydroxymethyl)-benzoato-k1 O)zinc(II), C16H18O8Zn
- The crystal structure of dicarbonyl-(N-nitroso-N-oxido-phenylamine-κ 2 O,O)-rhodium(I), C8H5N2O4Rh
- The crystal structure of oxalic acid – 2-ethoxybenzamide (2/1), C20H24N2O8
- The crystal structure of ethyl 7-ethyl-5-methyl-4,7-dihydrotetrazolo[1,5-a]pyrimidine-6-carboxylate, C10H15N5O2
- Crystal structure of poly[(N,N-dimethylacetamide-κO) (μ4-2-nitroisophthalato-κ 4 O:O′:O″:O′″)manganese(II)], C11H10N2O7Mn
- Crystal structure of 14-O-acetyldelcosine, C26H41NO8
- The crystal structure of poly[(1,10-phenanthroline-κ2 N,N′)-(μ 4-2-chlorobenzene-1,3-dicarboxylato-κ5 O:O′:O″:O‴) cadmium(II)] monohydrate, C20H13CdClN2O5
- Crystal structure of propane-1,3-diylbis(diphenylphosphine sulfide) ethanol solvate, C27H26P2S2
- Crystal structure of bis{[(4-diethylamino-2-hydroxy-benzylidene)-hydrazinocarbonylmethyl]-trimethylammonium} tetrabromozincate, C32H54N8O4ZnBr4
- Synthesis and crystal structure of dimethyl 2,2′-(2,5-bis(4-hydroxyphenyl)-2,5-dihydrofuran-3,4-diyl)dibenzoate, C34H30O7
- Synthesis and crystal structure of 2-(2-oxo-2-phenylethyl)-4H-chromen-4-one, C17H12O3
- The crystal structure of tetra(imidazole-κ1 N)zinc(II) μ2-oxido-hexaoxido-divanadium(VI) C12H16N8O6V2Zn
- Crystal structure of S-2-(1-(5-methylpyridin-2-ylamino)octyl)-3-hydroxynaphthalene-1,4-dione, C24H28N2O3
- Crystal structure of bis(μ2-5-chloro-2-oxido-N-(1-oxido-2-oxo-2-phenylethylidene)-benzohydrazonato-κ5 N,O,O′:N′,O′′)-oktakis(pyridine-κ1 N)trinickel(II) – methanol – pyridine (1/1/1) C76H65N13Cl2Ni3O9
- The crystal structure of methyl 3,5-diaminobenzoate, C8H10N2O2
- Crystal structure of 10-(9H-carbazol-9-yl)-5H-dibenzo[a,d][7]annelen-5-one, C27H17NO
- Crystal structure of ethyl 1-(2-hydroxyethyl)-4-((4-methoxyphenyl)amino)-5-oxo-2,5-dihydro-1H-pyrrole-3-carboxylate, C16H20N2O5
- The crystal structure of 1-(4-bromophenyl)-3-cycloheptylurea, C14H19BrN2O
- The crystal structure of 1,4-bis(1,2,3,4,5-pentamethylcyclopenta-2,4-dien-1-yl)-3,6-bis ((4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)methylene)-1,4-dialuminacyclohexane – benzene (1/2), C50H72Al2B2O4
- Crystal structure of bis(μ 3-diphenylphosphinato)-tetrakis(μ 2-diphenylphosphinato)-bis(diphenylphosphinato)-bis(μ 2-hydroxo)dicopper(II)-ditin(IV), C104H100O18P8Cu2Sn2
- Crystal structure of 3-((3,4-dichloroisothiazol-5-yl)methoxy)benzo[d] isothiazole 1,1-dioxide, C11H6Cl2N2O3S2
- Synthesis and crystal structure of 2-(2-(2-fluorophenyl)-2-oxoethyl)-4H-chromen-4-one, C17H11FO3
- The crystal structure of tris(carbonyl)-bis(carbonyl)-[μ-propane-1,2- dithiolato]-(benzyldiphenylphosphine)diiron (Fe—Fe), C27H23Fe2O5PS2
- Crystal structure of 1-(2-(4-chlorophenethyl)-2-hydroxy-3,3-dimethylbutyl)-1H-1,2,4-triazol-4-ium nitrate, C16H23N4O4Cl
- The crystal structure of 3,3′-disulfanediyldi(1H-1,2,4-triazol-5-amine) monohydrate, C4H8N8OS2
- The crystal structure of trans-[bis(4-methylpyridine-κN)bis(quinoline-2-carboxylato- κ 2 N,O)cadmium(II)], C32H26CdN4O4
- The crystal structure of ethyl 2′-hydroxy-4′,6′-dimethoxy-3-(4-methoxynaphthalen-1-yl)-5-oxo-2,3,4,5-tetrahydro-[1,1′-biphenyl]-4-carboxylate, C28H28O7