Synthesis and crystal structure poly[diaqua(μ3-3-(((7-hydroxy-3-(4-methoxy-3-sulfonatophenyl)-4-oxo-4H-chromen-8-yl) methyl)ammonio)propanoate-κ3 O:O′:O″) sodium(I)] monohydrate, C20H24NNaO12S
Abstract
C20H24NNaO12S, monoclinic, P21/c (no. 14), a = 16.3424(5) Å, b = 9.2619(2) Å, c = 16.1782(5) Å, β = 115.163(4)°, V = 2216.38(13) Å3, Z = 4, Rgt (F) = 0.0368, wRref (F2) = 0.1024, T = 100 K.
The title crystal structure is shown in the figure. 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: | Clear light colourless block |
| Size: | 0.13 × 0.12 × 0.10 mm |
| Wavelength: μ: |
Mo Kα radiation (0.71073 Å) 0.24 mm−1 |
| Diffractometer, scan mode: θmax, completeness: |
ROD, Synergy Custom DW system, HyPix, φ and ω 29.4°, 100 % |
| N(hkl)measured, N(hkl)unique, Rint: | 28159, 5258, 0.039 |
| Criterion for Iobs, N(hkl)gt: | Iobs > 2σ(Iobs), 4288 |
| N(param)refined: | 335 |
| Programs: | Rigaku, 1 Diamond, 2 SHELX 3 , 4 |
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2).
| x | y | z | Uiso*/Ueq | |
|---|---|---|---|---|
| S1 | 0.20410 (2) | 0.82080 (4) | 0.62971 (2) | 0.01432 (10) |
| Na1 | 1.03550 (5) | 0.16850 (7) | 0.96725 (4) | 0.02143 (16) |
| O1 | 0.76978 (8) | 0.62158 (12) | 0.44136 (8) | 0.0198 (2) |
| H1 | 0.7619 (16) | 0.677 (3) | 0.3968 (16) | 0.042 (7)* |
| O2 | 0.46047 (7) | 0.83155 (11) | 0.55342 (8) | 0.0185 (2) |
| O3 | 0.62083 (7) | 0.47185 (11) | 0.61946 (7) | 0.0159 (2) |
| O4 | 0.24901 (7) | 0.62582 (12) | 0.79070 (7) | 0.0190 (2) |
| O5 | 0.21054 (8) | 0.88837 (12) | 0.55172 (7) | 0.0227 (3) |
| O6 | 0.21169 (8) | 0.92782 (11) | 0.69963 (7) | 0.0190 (2) |
| O7 | 0.12420 (8) | 0.73075 (12) | 0.60457 (8) | 0.0245 (3) |
| O8 | 1.08306 (8) | 0.18983 (13) | 0.85518 (8) | 0.0243 (3) |
| O9 | 1.10195 (9) | 0.26213 (16) | 0.73379 (9) | 0.0358 (3) |
| O10 | 1.0692 (2) | 0.4067 (4) | 0.9980 (7) | 0.0314 (15) |
| H10A | 1.118657 | 0.451834 | 1.005910 | 0.047* |
| H10B | 1.030966 | 0.475160 | 0.993266 | 0.047* |
| O11 | 1.06123 (8) | 0.04275 (12) | 1.10017 (7) | 0.0193 (2) |
| H11A | 1.077562 | 0.103736 | 1.147720 | 0.029* |
| H11B | 1.101432 | −0.032784 | 1.116100 | 0.029* |
| N1 | 0.83388 (9) | 0.44336 (15) | 0.65434 (8) | 0.0179 (3) |
| H1A | 0.857426 | 0.532132 | 0.653617 | 0.021* |
| H1B | 0.812541 | 0.444375 | 0.697932 | 0.021* |
| C1 | 0.70598 (10) | 0.64710 (17) | 0.47177 (10) | 0.0160 (3) |
| C2 | 0.65035 (11) | 0.77022 (16) | 0.44455 (11) | 0.0192 (3) |
| H2 | 0.656656 | 0.836790 | 0.402956 | 0.023* |
| C3 | 0.58690 (11) | 0.79470 (16) | 0.47784 (10) | 0.0168 (3) |
| H3 | 0.550421 | 0.879006 | 0.459683 | 0.020* |
| C4 | 0.57524 (10) | 0.69664 (16) | 0.53839 (10) | 0.0135 (3) |
| C5 | 0.63020 (10) | 0.57482 (16) | 0.56294 (10) | 0.0136 (3) |
| C6 | 0.69690 (10) | 0.54743 (16) | 0.53233 (10) | 0.0142 (3) |
| C7 | 0.50832 (10) | 0.72228 (15) | 0.57451 (10) | 0.0140 (3) |
| C8 | 0.50387 (10) | 0.61012 (15) | 0.63737 (10) | 0.0139 (3) |
| C9 | 0.55828 (10) | 0.49344 (16) | 0.65269 (10) | 0.0153 (3) |
| H9 | 0.552071 | 0.419529 | 0.690335 | 0.018* |
| C10 | 0.44014 (10) | 0.61904 (15) | 0.68071 (10) | 0.0143 (3) |
| C11 | 0.36217 (10) | 0.70485 (15) | 0.64395 (10) | 0.0137 (3) |
| H11 | 0.351774 | 0.763358 | 0.592205 | 0.016* |
| C12 | 0.29966 (10) | 0.70657 (15) | 0.68124 (10) | 0.0140 (3) |
| C13 | 0.31347 (10) | 0.62179 (16) | 0.75816 (10) | 0.0151 (3) |
| C14 | 0.39218 (11) | 0.53989 (17) | 0.79676 (10) | 0.0178 (3) |
| H14 | 0.403635 | 0.483692 | 0.849670 | 0.021* |
| C15 | 0.45395 (10) | 0.53921 (16) | 0.75910 (10) | 0.0172 (3) |
| H15 | 0.507338 | 0.482928 | 0.787239 | 0.021* |
| C16 | 0.26449 (11) | 0.53417 (17) | 0.86828 (11) | 0.0204 (3) |
| H16A | 0.270074 | 0.433625 | 0.852518 | 0.031* |
| H16B | 0.213556 | 0.542894 | 0.884826 | 0.031* |
| H16C | 0.320322 | 0.563867 | 0.920087 | 0.031* |
| C17 | 0.75639 (10) | 0.41608 (16) | 0.56301 (10) | 0.0159 (3) |
| H17A | 0.720587 | 0.332722 | 0.567517 | 0.019* |
| H17B | 0.780027 | 0.392385 | 0.517539 | 0.019* |
| C18 | 0.90741 (11) | 0.33369 (18) | 0.67971 (11) | 0.0216 (3) |
| H18A | 0.925156 | 0.321406 | 0.628747 | 0.026* |
| H18B | 0.885318 | 0.239550 | 0.691008 | 0.026* |
| C19 | 0.98924 (11) | 0.3817 (2) | 0.76541 (11) | 0.0244 (4) |
| H19A | 0.972485 | 0.389850 | 0.817278 | 0.029* |
| H19B | 1.010245 | 0.477433 | 0.755153 | 0.029* |
| C20 | 1.06458 (11) | 0.27036 (19) | 0.78733 (11) | 0.0233 (4) |
| O12 | 0.74451 (8) | 0.77857 (12) | 0.29391 (8) | 0.0247 (3) |
| H12A | 0.786555 | 0.759813 | 0.275924 | 0.037* |
| H12B | 0.749545 | 0.871553 | 0.300574 | 0.037 (6)* |
| O10A | 1.0737 (2) | 0.3869 (4) | 1.0423 (6) | 0.0217 (10) |
| H10C | 1.078393 | 0.390036 | 1.097874 | 0.033* |
| H10D | 1.121582 | 0.431646 | 1.044984 | 0.033* |
-
aOccupancy: 0.522 (14).
1 Source of materials
The title compound was synthesized via a Mannich reaction. A formaldehyde solution (5 mL, 37 %), water (5 mL), 3-aminopropionic acid (0.668 g, 0.075 mol) and sodium 5-(7-hydroxy-4-oxo-4H-chromen-3-yl)-2-methoxybenzenesulfonate (1.85 g, 0.005 mol) were added to ethanol (50 mL, 99.5 %) and stirred for 10 min at 328 K. Then, hot water was added until a clear solution was immediately obtained. After 12 h reaction time, the mixture was filtered. The residue was washed with ethanol and collected. The residue was dried at 373 K. Sodium 5-(8-(((2-carboxyethyl)amino)methyl)-7-hydroxy-4-oxo-4H-chromen-3-yl)-2-methoxybenzenesulfonate (2.076 g) was obtained. The sodium salt described before (0.0229 g) and water (1.5 mL) were mixed and stirred for 10 min. After filtration, a transparent solution was obtained. Colorless block crystals of the title compound were obtained by vapor diffusion of ethanol into a water solution of the title product for 2 days. NMR spectra were recorded on a Bruker AV400 instrument. 1H NMR (400 MHz, D2O) δ: 8.47 (s, 1H, H9), 8.28 (d, J = 8.8 Hz, 1H, H15), 8.28 (d, J = 2.3 Hz, 1H, H11), 7.77 (d, J = 8.6 Hz, 1H, H3), 7.40 (d, J = 8.8 Hz, 1H, H14), 7.39 (d, J = 8.6 Hz, 1H, H2), 4.79 (s, 2H, H17A, H17B), 4.28 (s, 3H, H16A, H16B, H16C), 3.74 (t, J = 6.4 Hz, 2H, H18A, H18B), 3.11 (t, J = 6.4 Hz, 2H, H19A, H19B); 13C NMR (100 MHz, D2O) δ: 178.16 (C20), 176.85 (C7), 161.77 (C1), 155.94 (C5), 155.57 (C13), 154.13 (C9), 133.04 (C15), 129.67 (C12), 128.24 (C3, C11), 122.38 (C10), 122.17 (C8), 116.01 (C4), 114.79 (C14), 112.37 (C2), 104.78 (C6), 55.65 (C16), 44.28 (C18), 39.12 (C17), 31.85 (C19). IR spectra (potassium bromide pellet) were recorded on a Nicolet 6700. IR (v/cm−1): 3506, 3045, 2835, 1632, 1606, 1560, 1495, 1452, 1413, 1373, 1360, 1327, 1286, 1265, 1219, 1184, 1103, 1094, 1031, 1004, 981, 944, 897,823, 7 775, 722, 668, 636, 622, 584, 546.
2 Experimental details
Carbon-bound H atoms were placed in calculated positions and were included in the refinement in the riding model approximation, with Uiso(H) set to 1.2 Ueq(C). The oxygen-bound and nitrogen-bond H atoms were located on a difference Fourier map and refined freely.
3 Comment
Recently, we have improved the water solubility of formononetin by introducing a sulfo-group at the C-3′ position and synthesized a series of new C-8 formononetin derivatives through the Mannich reaction. 5 , 6 , 7 Some derivatives of formononetin derivatives possess antitumor acitivity. When the sulfo-group and carboxyl group are introduced to formononetin, they can coordinate with some metal ions directly. To extend this research, we used sodium 5-(7-hydroxy-4-oxo-4H-chromen-3-yl)-2-methoxybenzenesulfonate to react with a 3-aminopropanoic acid by Mannich reaction and got the title compound.
The asymmetric unit of the title structure contains one sodium ion, one ligand, two coordinated water molecules and one uncoordinated water molecule (cf.the figure). The dihedral angle between planar rings B (C10–C15) and C (C7–C9/O3/C5/C4) is 21.39°. The sodium ion is six-coordination and resides in a distorted octahedral environment defined by three oxygen atoms from three ligands and the three oxygen atoms from three coordinated water molecules. Two coordinated water molecules were shared with another sodium ion. The sodium ions are linked with the neighboring sodium ions through the bridging of oxygen atoms and forming four-member rings. The Na–O bond lengths are Na1–O1A = 2.9155(13) Å, Na1–O7A = 2.4321(13) Å, Na1–O8 = 2.2647(13) Å, Na1–O10 = 2.277(3) Å, Na1–O11 = 2.32141(2) Å, Na1–O11A = 2.4598(13) Å, respectively. The bond distances and bond angles are in normal ranges. 7 , 8 , 9 There exist various O–H⋯O and N–H⋯O hydrogen bonds. The nitrogen atom N1 is protonated. The sodium coordination polymer is extended to a three-dimensional framework structure. It is obvious that the hydrogen bonds play important roles in the self-assembly and enhance stability of the resultant title structure.
Acknowledgments
This work was financially supported by Guangxi Collaborative Innovation Center of Modern Sericulture and Silk (2022GXCSSC17) and the Foundation of Hechi University (2020XJYB004).
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Supplementary Material
This article contains supplementary material (https://doi.org/10.1515/ncrs-2024-0483).
© 2025 the author(s), published by De Gruyter, Berlin/Boston
This work is licensed under the Creative Commons Attribution 4.0 International License.
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Articles in the same Issue
- Frontmatter
- New Crystal Structures
- The crystal structure of N-(3-bromo-4-fluorophenyl)-N′-hydroxy-4-{[2-(4-methylphenyl)ethyl]amino}-1,2,5-oxadiazole-3-carboximidamide, C18H17BrFN5O2
- Synthesis and crystal structure of ethyl (2S,4aS,6aS,6bR,8aR,12aS,12bR,14bR,E)-10-(((3,4-dichlorobenzyl)oxy)imino)-2,4a,6a,6b,9,9,12a-heptamethyl-13-oxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydropicene-2-carboxylate
- The crystal structure of pyrazole nitrate
- Crystal structure of tetramethyl-bis(μ2-2-(2-hydroxy-3-methoxybenzylidene)-1-(6-(2-(2-hydroxy-3-methoxybenzylidene)hydrazine-1-carbonyl)picolinoyl)hydrazin-1-ido-κ4O,N,O′:O′)ditin(II) ─ ethanol (1/2), C54H62N10O14Sn2
- Crystal structure of catena-poly[μ3-iodido-(4-bromopyridine-κ1N)copper(I)], C5H4BrNCuI
- The crystal structure of cyclopentadienyl Co–P–C complexes by benzylideneacetone addition, C38H38CoO2P
- Synthesis and crystal structure of-(3S,10S,13S,17S)-N-(2-methoxyphenyl)-10,13-dimethyl-17-((R)-1-(phenylamino)ethyl)hexadecahydro-1H-cyclopenta[α]phenanthren-3-amine, C34H48N2O
- The crystal structure of (E)-3-((E)-3-(4-ethoxy-3-methoxyphenyl)-1-hydroxyallylidene) chroman-2,4-dione, C21H18O6
- The crystal structure of trans–L/D-[bis-(2-methyl-8-hydroxyquinoline-κ2 N,O) bis-(1,3,5-triaza-7-phosphaadamantane-κ2 P)cobalt(III)] tetrafluoroborate
- Crystal structure of 9-chloro-2,3,4,4a,5,6-hexahydro-1H-pyrido [1′,2′:1,6]pyrazino[2,3-b]quinoxaline, C14H15ClN4
- Crystal structure of 7-(diethylamino)-3-(benzoyl)-2 H -chromen-2-one, C20H19NO3
- The crystal structure of 4–bromo-3,5-dinitropyrazole
- Crystal structure of 8-hydroxy-3,5,8a-trimethyl-7,8,8a,9-tetrahydronaphtho[2,3-b]furan-4,6-dione, C15H16O4
- Crystal structure of 5-hydroxy-3,5,8a-trimethyl-4a,5,6,7,8a,9-hexahydronaphtho[2,3-b]furan-4,8-dione, C15H18O4
- Synthesis and crystal structure of-(3S,10S,13S,17S)-N-(2-methoxyphenyl)-10,13-dimethyl-17-((R)-1-(p-tolylamino)ethyl)hexadecahydro-1H-cyclopenta[α]phenanthren-3-amine, C35H50N2O
- The crystal structure of catena-poly((μ2-1,3,5-tri(1H- imidazol-1-yl)benzene κ2N:N′)-bis(4-hydroxbenzoato-κ1O)-zinc(II) monohydrate), C29H24N6O7Zn
- Crystal structure of 2-(benzo[d]oxazol-2-yl)acetonitrile, C9H6N2O
- Crystal structure of 1,3-dihydroxy-6,8-dimethoxy-2-(6-methyltetrahydro-2Hpyran-2-yl)-4a,9a-dihydroanthracene-9,10-dione, C22H22O7
- The crystal structure of the double salt potassium 1-methylpiperazine-1,4-di-ium trinitrate, C5H14KN5O9
- Crystal structure of 5′-hydroxy-6′-methoxy-1′-methyl-2′,3′,8′,8a′-tetrahydro-1′H-spiro[cyclohexane-1,7′-cyclopenta[ij]isoquinoline]-2,5-dien-4-one, C18H19NO3
- The crystal structure of 1,1′-(2,3,5,6-tetramethylpyrazine-1,4-diyl)bis(ethan-1-one), C12H18N2O2
- Crystal structure of [μ2-piperazine-1,4-bis(2-hydroxypropanesulfonato-κ2O:O′)] bis(μ2-4,4′-trimethylenedipyridyl-κ2N:N′)disilver(I), C18H24AgN3O4S
- Crystal structure of bis ((1-((E)-((4-methoxyphenyl)imino)methyl)naphthalen-2-yl)oxy) copper(II), C36H28CuN2O4
- Synthesis and crystal structure of 6,6′-((1E,11E)-5,8-dioxa-2,11-diazadodeca-1,11-diene-1,12-diyl) bis(2,4-di-tert-butylphenol), C36H56N2O4
- The crystal structure of barium hexahydroxidoiridate(IV) dihydroxide, Ba2[Ir(OH)6](OH)2
- Crystal structure of cinnamoyl ferrocene, C19H16FeO
- Crystal structure of (E)-3-(4-butoxyphenyl)acryloylferrocene, C23H24FeO2
- Crystal structure of 7-(dimethylamino)-2-hydroxy-2-(trifluoromethyl)-2H-chromene-3-ethyl carboxylate, C15H16F3NO4
- The crystal structure of 1-phenylethan-1-aminium 4-hydroxy-3,5-dimethoxybenzoate C17H21NO5
- The crystal structure of 1,3,5-trichloro-2-nitrobenzene
- The crystal structure of tris(μ2-bromido)-bis(η6-p-cymene)-diosmium(II) tetrafluoroborate, C20H28BBr3F4Os2
- Crystal structure of new barium lithium manganese fluorides: Ba14Li1.87Mn14.13F68 with a Jarlite–related structure
- Crystal structure of (4-fluorobenzyl)triphenylphosphonium chloride, C25H21ClFP
- The crystal structure of calcitriol–chloroform (1/1), C27H44O3⋅CHCl3
- The crystal structure of (E)-1-((3)-nitrophenyl)pyren-3-(pyren-1-yl)prop-2-en-1-one, C25H15NO3
- Crystal structure of (E)-2-hydroxy-N′-(1-(4-hydroxyphenyl)propylidene)benzohydrazide, C16H16N2O3
- Crystal structure of (E)-(3-(thiophen-2-yl)acryloyl)ferrocene, C17H14FeOS
- Crystal structure of (E)-(3-(furan-2-yl)acryloyl)ferrocene, C17H14FeO2
- Synthesis and crystal structure poly[diaqua(μ3-3-(((7-hydroxy-3-(4-methoxy-3-sulfonatophenyl)-4-oxo-4H-chromen-8-yl) methyl)ammonio)propanoate-κ3 O:O′:O″) sodium(I)] monohydrate, C20H24NNaO12S
- Crystal structure of 9-methoxy-4-(2-methoxypyridin-3-yl)-5,6-dihydrobenzo[h]quinazolin-2-amine C19H18N4O2
- Synthesis and crystal structure of 4-(difluoromethyl)-1-methyl-N-(pyridin-3-yl)-1H-pyrazole-3-carboxamide hydrate, C11H12F2N4O2
- The crystal structure of caesalfurfuric acid B, C22H32O4
- The crystal structure of 2-bromo-2-(5-bromo-2-methyl-4-nitro-1H-imidazol-1-yl)-1-phenylethanone, C12H9Br2N3O3
- The crystal structure of bis{chlorido-[μ2-(1-oxidopyridin-2-yl)(pyridin-2-yl)amido-κ3 O,N, N′]copper(II)}, C20H16Cl2Cu2N6O2
- The crystal structure of 3-amino-2-formyl-1-phenyl-9,10-dihydrophenanthrene-4-carbonitrile, C22H16N2O
- The crystal structure of 1,1′-(2,5-dimethylpyrazine-1,4-diyl)bis(ethan-1-one), C10H14N2O2
- Crystal structure of 5′-(9-phenyl-9H-carbazol-3-yl)-[2,2′-bithiophene]-5-carbaldehyde, C27H17NOS2
- The crystal structure of the double salt dipyridin-1-ium bromide tribromide
- Crystal structure of (E)-(3-(3-methylthiophen-2-yl)acryloyl)ferrocene, C18H16FeOS
- Crystal structure of (E)-(3-(4-phenoxyphenyl)acryloyl)ferrocene, C25H20FeO2
- Crystal structure of (E)-(3-(3,4-dimethylphenyl)acryloyl)ferrocene, C21H20FeO
- Crystal structure of [(1,4,8,11-tetraazacyclotetradecane-κ4N,N′,N′′,N‴)tetracyanidodiplatinum(II)] dimethyl sulfoxide solvate, C18H36N8O2Pt2S2
- Crystal structure of (4-ethoxybenzyl)triphenylphosphonium bromide ethanol solvate, C29H32BrO2P
- Crystal structure of (1-naphthalen-1-yl-methyl)triphenylphosphonium chloride ethanol solvate, C31H30ClOP
- Crystal structure of (1,4,8,11-tetraazacyclotetradecane-κ4N,N′,N″,N‴)platinum(II) bis[tribromido(dimethyl sulfoxide-κS)platinate(II)], C14H36Br6N4O2Pt3S2
- Crystal structure of (2-methylbenzyl)triphenylphosphonium chloride ethanol solvate, C28H30ClOP
- Crystal structure of bis(η2, σ1-8-methoxycyclooct-4-enyl)(μ2-1,4,8,11-tetraazacyclotetradecane-κ4 N, N′, N″, N‴)diplatinum(II) dibromide, C28H54Br2N4O2Pt2
- Crystal structure of (1,4,8,11-tetraazacyclotetradecane-κ4N,N′,N″,N‴)palladium(II) tetrabromidopalladate(II), C10H24Br4N4Pd2
- Crystal structure of (1,4,8,11-tetraazacyclotetradecane-κ4N,N′,N″,N‴)palladium(II) bis[trichlorido(dimethyl sulfoxide-κS)platinate(II)], C14H36Cl6N4O2PdPt2S2
- Crystal structure of (1,4,8,11-tetraazacyclotetradecane-κ4N,N′,N″,N‴)palladium(II) tetraiodidopalladate(II), C10H24I4N4Pd2