Abstract
C3H10N3O5V, monoclinic, P21/c (no. 14), a = 5.487(2) Å, b = 7.611(3) Å, c = 19.629(8) Å, β = 101.269(11)°, V = 803.9(5) Å3, Z = 4, R gt (F) = 0.0375, wRref(F2) = 0.0866, T = 293(2) K.
The molecular 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: | Colorless block |
Size: | 0.20 × 0.18 × 0.16 mm |
Wavelength: | Mo Kα radiation (0.71073 Å) |
μ: | 1.23 mm−1 |
Diffractometer, scan mode: | Xcalibur, φ and ω |
θmax, completeness: | 27.7°, 99% |
N(hkl)measured, N(hkl)unique, Rint: | 5226, 1886, 0.036 |
Criterion for Iobs, N(hkl)gt: | Iobs > 2 σ(Iobs), 1413 |
N(param)refined: | 136 |
Programs: | Bruker [1], SHELX [2], WinGX/ORTEP [3], PLATON [4] |
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2).
Atom | x | y | z | Uiso*/Ueq |
---|---|---|---|---|
V1 | 0.61055 (8) | 0.56706 (6) | 0.82000 (2) | 0.02664 (14) |
O1 | 0.7704 (3) | 0.6556 (3) | 0.74914 (10) | 0.0350 (5) |
O2 | 0.5665 (3) | 0.7983 (3) | 0.85368 (9) | 0.0337 (5) |
O3 | 0.3389 (3) | 0.5270 (3) | 0.77583 (10) | 0.0365 (5) |
O4 | 0.9655 (3) | 0.5606 (3) | 0.89033 (9) | 0.0320 (4) |
O5 | 1.2450 (4) | 0.4009 (3) | 0.96115 (11) | 0.0468 (6) |
N1 | 0.8063 (4) | 0.4736 (3) | 0.75089 (12) | 0.0317 (5) |
H1A | 0.959260 | 0.434566 | 0.767578 | 0.038* |
H1B | 0.723658 | 0.411610 | 0.715312 | 0.038* |
N2 | 0.4977 (4) | 0.6800 (3) | 0.90072 (11) | 0.0323 (5) |
H2A | 0.336702 | 0.672726 | 0.901933 | 0.039* |
H2B | 0.597866 | 0.670738 | 0.942087 | 0.039* |
N3 | 0.6189 (5) | 0.3185 (4) | 0.87021 (15) | 0.0359 (6) |
H3Aa | 0.536517 | 0.326349 | 0.904912 | 0.043* |
H3Ba | 0.541288 | 0.239746 | 0.840061 | 0.043* |
H3Ib | 0.488 (12) | 0.333 (8) | 0.895 (3) | 0.043* |
H3Jb | 0.597 (13) | 0.252 (10) | 0.846 (4) | 0.043* |
C1 | 1.0378 (5) | 0.4196 (4) | 0.92227 (14) | 0.0357 (7) |
C2a | 0.8744 (16) | 0.2564 (13) | 0.8980 (5) | 0.035 (2) |
H2Ca | 0.937856 | 0.201243 | 0.859828 | 0.042* |
C3a | 0.8743 (18) | 0.1204 (10) | 0.9533 (4) | 0.072 (3) |
H3Ca | 0.768939 | 0.024326 | 0.934521 | 0.108* |
H3Da | 0.813440 | 0.171637 | 0.991423 | 0.108* |
H3Ea | 1.040522 | 0.078215 | 0.969320 | 0.108* |
C2Bb | 0.8508 (14) | 0.2700 (11) | 0.9214 (4) | 0.028 (2) |
H2Db | 0.817806 | 0.244313 | 0.967643 | 0.034* |
C3Bb | 0.9760 (12) | 0.1170 (9) | 0.8915 (4) | 0.051 (2) |
H3Fb | 0.872578 | 0.014535 | 0.889057 | 0.076* |
H3Gb | 1.133923 | 0.093329 | 0.920991 | 0.076* |
H3Hb | 1.000302 | 0.146827 | 0.845822 | 0.076* |
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aOccupancy: 0.484 (9), bOccupancy: 0.516 (9).
Source of material
All reagents were obtained from commercial sources and used without further purification. The compound was synthesized by aqueous reactions: NH4VO3 (1.72 mmol), alanine (5.00 mmol) and NaOH (6.61 mmol) was dissolved in 12 mL of aqueous solution at room temperature. The resulting yellow solution was cooled to 275 K in an ice bath. NH2OH…HCl (4.31 mmol) was added slowly with constant stirring. The pH of the solution was about 6.5. The obtained yellow solution was filtered. Colorless crystals were obtained by slow evaporation of the filtrate from ethanol at 277 K for a few days. Anal. Calcd. for C3H10N3O5V (%): C, 16.45; H, 4.60; N, 19.18; V, 23.25. Found: C, 16.51; H, 4.56; N, 19.20; V, 23.22. The vanadium content was determined by spectrophotometry.
Experimental details
The structure was solved by direct methods with the SHELXS-2018 program [2]. The H atoms bonded to N3 atoms were located in difference maps and refined freely. Other H atoms were placed in calculated positions. The Carbon atoms C2 and C3 are disordered over two positions.
Comment
Vanadium is a trace element in biochemical systems to play an important role in metalloenzymes and impact insulin regulation [5]. In recent years, a number of vanadium hydroxylamido complexes have shown that the hydroxylamido ligand coordinates in a side-on manner as does the peroxo functionality [6]. To the best of our knowledge, the coordination chemistry of vanadium hydroxylamine complexes has been less studied so far [7], [8], [9]. Therefore, we have synthesized the title compound, and report crystal structure.
In the crystal structure of the title compound the vanadium(V) centers are seven-coordinated in pentagonal bipyramidal geometry containing two bidentate hydroxylamido ligands, one oxido, and one alaninato ligand. The two hydroxylamine molecules and the amine nitrogen atom of alanine molecule define a pentagonal equatorial plane approximately perpendicular to V=O bond, while the two oxygen atoms [O3, O4] occupy the axial position, and the distance of vanadium from the equatorial plane is 0.238 Å. The hydroxylamido ligands are coordinated with the nitrogen atoms cis to the alaninato ligand. The carboxylate oxygen atom of alanine is coordinated trans to the oxido group in the complex, the V–N bond lengths are 2.018(2) and 2.004(2) Å, respectively, and the V–O bond lengths are 1.906(2) and 1.912(2) Å, respectively. The molecular structure of the compound is very similar to the other vanadium(V) hydroxylamido complexes with amino acid ligands [10, 11].
Funding source: Natural Science Foundation of Heilongjiang Province of China
Award Identifier / Grant number: LH2019B029
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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: This study was financially supported by the Department of Science and Technology of Natural Science Foundation of Heilongjiang Province of China (LH2019B029).
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Conflict of interest statement: The authors declare no conflicts of interest regarding this article.
References
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© 2022 Heng-Qiang Zhang et al., 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 (E)-(4-imidazol-1-yl-phenyl)-(2-methoxy-benzylidene)-amine monohydrate, C17H17N3O2
- Crystal structure of 6-methyl-3-(pyrrolidine-1-carbonyl)-2H-chromen-2-one, C15H15N1O3
- Crystal structure of 4-methyl-4-nitropentanoic acid, C6H11NO4
- The crystal structure of (E)-3-(furan-2-yl)acrylonitrile, C7H5NO
- Crystal structure of 3-(difluoromethyl)-1-methyl-N-(4,11,11-trimethyl-1,2,3,4-tetrahydro-1,4-methanoacridin-9-yl)-1H-pyrazole-4-carboxamide monohydrate, C23H26F2N4O3
- Crystal structure of 2-(4-bromobenzyloxy)-6-chloropyridine, C12H9BrClNO
- Crystal structure of N-(4-bromo-2,6-dichloro-phenyl)pyrazin-2-amine, C10H6BrCl2N3
- Crystal structure of (E)-1-(2–nitrophenyl)-3-phenylprop-2-en-1-one, C15H11NO3
- The crystal structure of (E)-3-chloro-2-(2-(4-fluorobenzylidene)hydrazinyl)pyridine, C12H9ClFN3
- Crystal structure of (E)-amino(2-(thiazol-2-ylmethylene)hydrazineyl)methaniminium nitrate, C10H16N12O6S2
- Crystal structure of 9-methoxy-2,3,4,4a,5,6-hexahydro-1H-pyrido [1′,2′:1,6]pyrazino[2,3-b]quinoxaline, C15H18N4O
- The crystal structure bis(dimethylsulfoxide-κ1O)-dipyridine-κ1 N-bis(m2-(Z)-3-methyl-2-oxido-N-((Z)-oxido(phenyl)methylene)benzohydrazonato-κ5)trinickel(II) - dimethylsulfoxide (1/2), C48H56N6Ni3O10S4
- Crystal structure of bis(bis(triphenylphosphine)iminium) tetradecacarbonyltetratelluridopentaferrate(2-), (PPN)2[Fe5Te4(CO)14]
- Crystal structure of 4-Hydroxy-3-(naphthalen-2-ylthio)pent-3-en-2-one, C15H14O2S
- The crystal structure of [(1,10-phenanthroline-κ2 N,N)-bis(6-phenylpyridine-2-carboxylate-κ2 N,O)nickel(II)] monohydrate, C36H26N4O5Ni
- Crystal structure of 3,3′-(pyridine-2,6-diylbis(methylene))bis(1-propyl-1H-imidazol-3-ium) ditetrafluoroborate, C19H27B2F8N5
- The crystal structure of (E)-1-(4-aminophenyl)-3-(p-tolyl)prop-2-en-1-one, C16H15NO
- The crystal structure of poly[(μ2-terephthalato-κ4O,O′: O″,O‴)-(μ4-terephthalato-κ4O:O′:O″:O‴)-{μ4-(1,2,4,5-tetrakis(1,2,4-triazol-1-ylmethyl)-benzene-κ4O:O′:O″,O‴)}dicadmium(II)] – water – acetronitrile (1/2/2), C38H36N14O10Cd2
- The crystal structure of diaqua-bis(6-phenylpyridine-2-carboxylato-κ2 N,O)cobalt(II)–water–N,N-dimethylformamide(1/2/1), C27H31N3O9Co
- The co-crystal structure of 4-hydroxy-3-methoxybenzoic acid – 4,4′-bipyridine, C8H8O4·C10H8N2
- Crystal structure of catena-poly[(μ2-1,1′-(biphenyl-4,4′-diyl)bis(1H-imidazol)-κ2N:N′)-bis(4-bromobenzoate-κ1O)cobalt(II)], C32H22Br2CoN4O4
- Crystal structure of (E)-5-propyl-4-((pyridin-2-ylmethylene)amino)-2,4-dihydro-3H-1,2,4-triazole-3-thione – methanol (1/1), C11H13N5S
- The crystal structure of (Z)-4-bromo-6-(((1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl)amino)methylene)cyclohexa-2,4-dien-1-one monohydrate, C11H16BrNO5
- Crystal structure of bis(tetrapropylammonium) nonaselenidotetrastannate(IV), (Pr4N)2[Sn4Se9]
- Crystal structure of 2,6-di-tert-butyl-4-(4-chlorobenzylidene)cyclohexa-2,5-dien-1-one, C21H25ClO
- Crystal structure of (2,2′-((naphthalen-1-ylmethyl)azanediyl)diacetato-κ3 N,O,O′)-(1,10-phenanthroline-κ2 N,N′)-copper(II) trihydrate, CuC27H27N3O7
- The crystal structure of tetrakis(6-phenylpyridine-2-carboxylato-κ2N,O)-bis(1H-pyrazol-3-ylamine-κ2 N:N)dicobalt(II) dihydrate, C27H23N5O5Co
- The crystal structure of bis((E)-2-((tert-butylimino)methyl)-4-chlorophenolato-κ2N,O)zinc(II), C22H26Cl2N2O2Zn
- The crystal structure of poly[diaqua-(μ3-5-nitrobenzene-1,2,3-tricarboxylato-κ3O:O′:O′)-(μ2-4,4′-dipyridylamine-κ2N:N′)copper(II)], C38H30Cu3N8O20
- The crystal structure of (E)-1-ferrocenyl-3-(naphthalen-1-yl)prop-2-en-1-one, C23H18FeO
- The crystal structure of (E)-1-ferrocenyl-3-(4-isopropylphenyl)prop-2-en-1-one, C22H22FeO
- Crystal structure of 6-hydroxy-2,2-dimethyl-4Hbenzo[d][1,3]dioxin-4-one, C10H10O4
- The crystal structure of (2E,4E)-1-ferrocenyl-5-phenylpenta-2,4-dien-1-one, C21H18FeO
- Crystal structure of alaninato-κ2N,O-bis(hydroxylamido-κ2N,O)-oxido-vanadium(V), C3H10N3O5V
- Crystal structure of catena-poly[aqua-bis[μ2-6-(1H-imidazol-1-yl)nicotinato-κ2 N,O]copper(II)], C18H14N6O5Cu
- Crystal structure of diethyl 4,6-diphenyl-1,9-di-p-tolylhexahydro-3H-2,7,3,5-(epimethanetriyliminomethanetriyl)cyclopenta[b]pyridine-3,5(2H)-dicarboxylate, C42H42N2O4
- The crystal structure of cobalt cadmium bis(hydrogenphosphate) bis(phosphate(V)) tetrahydrate, H10O20P4Co3.14Cd1.86
- Crystal structure of dimethyl 1,4,6,9-tetraphenylhexahydro-3H-2,7,3,5-(epimethanetriyliminomethanetriyl)cyclopenta[b]pyridine-3,7(2H)-dicarboxylate, C38H34N2O4
- Crystal structure of (Z)-4-(furan-2-yl((4-iodophenyl)amino)methylene)-5-methyl-2(p-tolyl)-2,4-dihydro-3H-pyrazol-3-one, C21H16I N3O2
- Crystal structure of (E)-1-(4-(3,5-dimethoxystyryl)phenyl)-7-ethylheptanedioate, C25H30O6
- Crystal structure of 6-bromo-2-(4-chlorophenyl)chroman-4-one (6-bromo-4′-chloroflavanone), C15H10BrClO2
- The crystal structure of 2-(benzhydryloxy)-3-nitropyridine, C18H14N2O3
- The crystal structure of 1,3(4,1)-dipyridin-1-iuma-2(1,8)-diethynylanthracena-5(1,3)-benzenacyclohexaphane-11,31-diium bis(hexafluoridophosphate), C36H24F12N2P2
- Crystal structure of 3,6-di-tert-butyl-1-iodo-9-methyl-8-(pyren-1-ylethynyl)-9H-carbazole, C39H34IN
- The cocrystal 2-(dimethylammonio)-5-nitrobenzoate – 2-(dimethylamino)-5-nitrobenzoic acid, C9H10N2O4
- Crystal structure of 5-nitroquinazolin-4(3H)-one, C8H5N3O3
Artikel in diesem Heft
- Frontmatter
- New Crystal Structures
- Crystal structure of (E)-(4-imidazol-1-yl-phenyl)-(2-methoxy-benzylidene)-amine monohydrate, C17H17N3O2
- Crystal structure of 6-methyl-3-(pyrrolidine-1-carbonyl)-2H-chromen-2-one, C15H15N1O3
- Crystal structure of 4-methyl-4-nitropentanoic acid, C6H11NO4
- The crystal structure of (E)-3-(furan-2-yl)acrylonitrile, C7H5NO
- Crystal structure of 3-(difluoromethyl)-1-methyl-N-(4,11,11-trimethyl-1,2,3,4-tetrahydro-1,4-methanoacridin-9-yl)-1H-pyrazole-4-carboxamide monohydrate, C23H26F2N4O3
- Crystal structure of 2-(4-bromobenzyloxy)-6-chloropyridine, C12H9BrClNO
- Crystal structure of N-(4-bromo-2,6-dichloro-phenyl)pyrazin-2-amine, C10H6BrCl2N3
- Crystal structure of (E)-1-(2–nitrophenyl)-3-phenylprop-2-en-1-one, C15H11NO3
- The crystal structure of (E)-3-chloro-2-(2-(4-fluorobenzylidene)hydrazinyl)pyridine, C12H9ClFN3
- Crystal structure of (E)-amino(2-(thiazol-2-ylmethylene)hydrazineyl)methaniminium nitrate, C10H16N12O6S2
- Crystal structure of 9-methoxy-2,3,4,4a,5,6-hexahydro-1H-pyrido [1′,2′:1,6]pyrazino[2,3-b]quinoxaline, C15H18N4O
- The crystal structure bis(dimethylsulfoxide-κ1O)-dipyridine-κ1 N-bis(m2-(Z)-3-methyl-2-oxido-N-((Z)-oxido(phenyl)methylene)benzohydrazonato-κ5)trinickel(II) - dimethylsulfoxide (1/2), C48H56N6Ni3O10S4
- Crystal structure of bis(bis(triphenylphosphine)iminium) tetradecacarbonyltetratelluridopentaferrate(2-), (PPN)2[Fe5Te4(CO)14]
- Crystal structure of 4-Hydroxy-3-(naphthalen-2-ylthio)pent-3-en-2-one, C15H14O2S
- The crystal structure of [(1,10-phenanthroline-κ2 N,N)-bis(6-phenylpyridine-2-carboxylate-κ2 N,O)nickel(II)] monohydrate, C36H26N4O5Ni
- Crystal structure of 3,3′-(pyridine-2,6-diylbis(methylene))bis(1-propyl-1H-imidazol-3-ium) ditetrafluoroborate, C19H27B2F8N5
- The crystal structure of (E)-1-(4-aminophenyl)-3-(p-tolyl)prop-2-en-1-one, C16H15NO
- The crystal structure of poly[(μ2-terephthalato-κ4O,O′: O″,O‴)-(μ4-terephthalato-κ4O:O′:O″:O‴)-{μ4-(1,2,4,5-tetrakis(1,2,4-triazol-1-ylmethyl)-benzene-κ4O:O′:O″,O‴)}dicadmium(II)] – water – acetronitrile (1/2/2), C38H36N14O10Cd2
- The crystal structure of diaqua-bis(6-phenylpyridine-2-carboxylato-κ2 N,O)cobalt(II)–water–N,N-dimethylformamide(1/2/1), C27H31N3O9Co
- The co-crystal structure of 4-hydroxy-3-methoxybenzoic acid – 4,4′-bipyridine, C8H8O4·C10H8N2
- Crystal structure of catena-poly[(μ2-1,1′-(biphenyl-4,4′-diyl)bis(1H-imidazol)-κ2N:N′)-bis(4-bromobenzoate-κ1O)cobalt(II)], C32H22Br2CoN4O4
- Crystal structure of (E)-5-propyl-4-((pyridin-2-ylmethylene)amino)-2,4-dihydro-3H-1,2,4-triazole-3-thione – methanol (1/1), C11H13N5S
- The crystal structure of (Z)-4-bromo-6-(((1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl)amino)methylene)cyclohexa-2,4-dien-1-one monohydrate, C11H16BrNO5
- Crystal structure of bis(tetrapropylammonium) nonaselenidotetrastannate(IV), (Pr4N)2[Sn4Se9]
- Crystal structure of 2,6-di-tert-butyl-4-(4-chlorobenzylidene)cyclohexa-2,5-dien-1-one, C21H25ClO
- Crystal structure of (2,2′-((naphthalen-1-ylmethyl)azanediyl)diacetato-κ3 N,O,O′)-(1,10-phenanthroline-κ2 N,N′)-copper(II) trihydrate, CuC27H27N3O7
- The crystal structure of tetrakis(6-phenylpyridine-2-carboxylato-κ2N,O)-bis(1H-pyrazol-3-ylamine-κ2 N:N)dicobalt(II) dihydrate, C27H23N5O5Co
- The crystal structure of bis((E)-2-((tert-butylimino)methyl)-4-chlorophenolato-κ2N,O)zinc(II), C22H26Cl2N2O2Zn
- The crystal structure of poly[diaqua-(μ3-5-nitrobenzene-1,2,3-tricarboxylato-κ3O:O′:O′)-(μ2-4,4′-dipyridylamine-κ2N:N′)copper(II)], C38H30Cu3N8O20
- The crystal structure of (E)-1-ferrocenyl-3-(naphthalen-1-yl)prop-2-en-1-one, C23H18FeO
- The crystal structure of (E)-1-ferrocenyl-3-(4-isopropylphenyl)prop-2-en-1-one, C22H22FeO
- Crystal structure of 6-hydroxy-2,2-dimethyl-4Hbenzo[d][1,3]dioxin-4-one, C10H10O4
- The crystal structure of (2E,4E)-1-ferrocenyl-5-phenylpenta-2,4-dien-1-one, C21H18FeO
- Crystal structure of alaninato-κ2N,O-bis(hydroxylamido-κ2N,O)-oxido-vanadium(V), C3H10N3O5V
- Crystal structure of catena-poly[aqua-bis[μ2-6-(1H-imidazol-1-yl)nicotinato-κ2 N,O]copper(II)], C18H14N6O5Cu
- Crystal structure of diethyl 4,6-diphenyl-1,9-di-p-tolylhexahydro-3H-2,7,3,5-(epimethanetriyliminomethanetriyl)cyclopenta[b]pyridine-3,5(2H)-dicarboxylate, C42H42N2O4
- The crystal structure of cobalt cadmium bis(hydrogenphosphate) bis(phosphate(V)) tetrahydrate, H10O20P4Co3.14Cd1.86
- Crystal structure of dimethyl 1,4,6,9-tetraphenylhexahydro-3H-2,7,3,5-(epimethanetriyliminomethanetriyl)cyclopenta[b]pyridine-3,7(2H)-dicarboxylate, C38H34N2O4
- Crystal structure of (Z)-4-(furan-2-yl((4-iodophenyl)amino)methylene)-5-methyl-2(p-tolyl)-2,4-dihydro-3H-pyrazol-3-one, C21H16I N3O2
- Crystal structure of (E)-1-(4-(3,5-dimethoxystyryl)phenyl)-7-ethylheptanedioate, C25H30O6
- Crystal structure of 6-bromo-2-(4-chlorophenyl)chroman-4-one (6-bromo-4′-chloroflavanone), C15H10BrClO2
- The crystal structure of 2-(benzhydryloxy)-3-nitropyridine, C18H14N2O3
- The crystal structure of 1,3(4,1)-dipyridin-1-iuma-2(1,8)-diethynylanthracena-5(1,3)-benzenacyclohexaphane-11,31-diium bis(hexafluoridophosphate), C36H24F12N2P2
- Crystal structure of 3,6-di-tert-butyl-1-iodo-9-methyl-8-(pyren-1-ylethynyl)-9H-carbazole, C39H34IN
- The cocrystal 2-(dimethylammonio)-5-nitrobenzoate – 2-(dimethylamino)-5-nitrobenzoic acid, C9H10N2O4
- Crystal structure of 5-nitroquinazolin-4(3H)-one, C8H5N3O3