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Crystal structure of diaqua-bis(4-(hydroxymethyl)-benzoato-k1 O)zinc(II), C16H18O8Zn

  • Yujiao Huang , Ben Li , Siyi Miao , Linhui Luo , Haixia Pang ORCID logo EMAIL logo and Qiang Tang EMAIL logo
Published/Copyright: November 1, 2022
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Zeitschrift für Kristallographie - New Crystal Structures
From the journal Zeitschrift für Kristallographie - New Crystal Structures Volume 238 Issue 1

Abstract

C16H18O8Zn, monoclinic, I2/a (no. 15), a = 12.152(2) Å, b = 5.0051(8) Å, c = 27.273(5) Å, β = 101.536(7)°, V = 1625.3(5) Å3, Z = 4, Rgt (F) = 0.052, wRref (F 2) = 0.143, T = 296 K.

CCDC No.: 2194575

The 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.

Table 1:

Data collection and handling.

Crystal: Colorless block
Size: 0.12 × 0.1 × 0.08 mm
Wavelength: Mo Kα radiation (0.71073 Å)
μ: 1.55 mm−1
Diffractometer, scan mode: Bruker Apex-II, φ and ω-scans
θ max, completeness: 32.2°, >99%
N(hkl)measured, N(hkl)unique, R int: 8502, 2683, 0.059
Criterion for I obs, N(hkl)gt: I obs > 2 σ(I obs), 1804
N(param)refined: 114
Programs: Bruker programs [1], SHELX [2, 3]
Table 2:

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

x y z U iso*/U eq
Zn1 0.250000 0.07395 (9) 0.500000 0.03397 (17)
O1 0.23136 (17) 0.3320 (4) 0.44306 (7) 0.0356 (4)
O2 0.41157 (18) 0.2527 (4) 0.46461 (8) 0.0418 (5)
O3 0.36122 (17) −0.2058 (4) 0.52767 (8) 0.0422 (5)
H3A 0.335282 −0.306215 0.546251 0.063*
H3B 0.418732 −0.135805 0.543211 0.063*
O4 0.4828 (3) 1.1050 (5) 0.26783 (13) 0.0858 (12)
H4 0.467313 0.955961 0.255949 0.129*
C1 0.3498 (2) 0.5713 (5) 0.39939 (10) 0.0284 (5)
C2 0.4550 (3) 0.6760 (7) 0.40037 (11) 0.0393 (7)
H2 0.515386 0.620562 0.424821 0.047*
C3 0.4715 (3) 0.8643 (7) 0.36501 (12) 0.0423 (7)
H3 0.542939 0.933144 0.365899 0.051*
C4 0.3826 (3) 0.9498 (6) 0.32860 (11) 0.0396 (7)
C5 0.2783 (3) 0.8448 (8) 0.32810 (12) 0.0478 (8)
H5 0.217923 0.901357 0.303734 0.057*
C6 0.2604 (2) 0.6582 (7) 0.36264 (11) 0.0404 (7)
H6 0.188711 0.590100 0.361469 0.049*
C7 0.3326 (2) 0.3712 (5) 0.43759 (10) 0.0308 (6)
C8 0.3997 (4) 1.1633 (8) 0.29231 (15) 0.0607 (11)
H8A 0.330318 1.188505 0.268086 0.073*
H8B 0.417269 1.330152 0.310276 0.073*

Source of materials

The title compound was synthesized by mixing 0.760 g (0.5 mmol) 4-hydroxymethylbenzoic acid, 0.0845 g (0.5 mmol) ZnI2, 5 ml ethyl alcohol absolute and 3 ml H2O in a 50 ml beaker. After all the raw materials were dissolved, triethylamine was added dropwise until a large amount of white granular precipitate appears. After stirring the solution thoroughly, strain the supernatant through filter paper into another beaker. Then waiting for the solution to evaporate, yellow block crystals came out with a yield of 76% after a month. Elemental Analysis Data (%, measured/theoretical): C 47.51/47.56; H, 4.48/4.46; O, 31.63/31.71. IR spectrum (cm−1, KBr pellet): 3072(m), 1608(m), 1569(m), 1428(w), 408(w), 1278(s), 1202(w), 1178(w), 1048(s), 987(w), 761(s), 523(m).

Comment

Organic aromatic carboxylate ligands contain a ring facilitating electron transfer, and are preferred for the construction of metal complexes due to the diversity and flexibility of carboxylate coordination patterns and potential functionality [4], [5], [6]. The hydroxyl and carboxyl groups of 4-hydroxymethylbenzoic acid have attracted much attention because of their ability to react with various functional groups [7]. We have previously published some metal complexes of Co(II), Ni(II) with 4-hydroxymethylbenzoic acid ligand [8, 9]. Zinc is a very important biocompatible metal of the highest importance in the metabolism and proper performance of the immune system [10].

The title zinc complex was synthesized under solvent conditions. There is one half of the title molecules in one asymmetric unit. The zinc atom adopts a tetrahedral coordination derived from two carboxylate groups and oxygen atoms in the two water molecules. In the complex, the Zn1—O1 bond length is 1.997(2) Å, the Zn1—O3 bond length is 1.987(2) Å [11, 12]. The Zn—O2 is too long and weak for a coordination ability. The O3—Zn1—O3 bond angle is 90.40(13)°, the O3—Zn1—O1 bond angle is 135.52(8)°, the relative O3—Zn1—O1 bond angle is 101.39(9)°, the O1—Zn1—O1 bond angle is 99.45(12)°, and the remaining bond lengths and angles are all within the normal range. Due to the two coordinated water molecules acting as the hydrogen-bonding donors and acceptors, a three-dimensional hydrogen-bonded network is formed.

Corresponding authors: Haixia Pang and Qiang Tang, Hubei Provincial Key Laboratory of Green Materials for Light Industry, Collaborative Innovation Center of Green Lightweight Materials and Processing, School of Materials and Chemical Engineering, Hubei University of Technology, Wuhan 430068, China, E-mail:

Funding source: Hubei Provincial Key Laboratory of Green Materials for Light Industry and Collaborative Innovation Center of Green Light-Weight Materials and Processing

Award Identifier / Grant number: 202107A08

Funding source: Student’s Platform for Innovation and Entrepreneurship Training Program of Hubei University of Technology

Award Identifier / Grant number: X202110500107

Funding source: Hubei University of Technology School-Level Teaching and Research Project

Award Identifier / Grant number: 2013003

  1. Author contributions: All the authors have accepted responsibility for the entire content of this submitted manuscript and approved submission.

  2. Research funding: This work is supported by the Hubei Provincial Key Laboratory of Green Materials for Light Industry and Collaborative Innovation Center of Green Light-Weight Materials and Processing (No. 202107A08), the Student’s Platform for Innovation and Entrepreneurship Training Program of Hubei University of Technology (No. X202110500107) and Hubei University of Technology School-Level Teaching and Research Project (No. 2013003).

  3. Conflict of interest statement: The authors declare no conflicts of interest regarding this article.

References

1. Bruker. SMART and SAINT; Bruker AXS Inc.: Madison, WI, USA, 2007.Search in Google Scholar

2. Sheldrick, G. M. Crystal refinement with SHELX. Acta Crystallogr. 2015, C71, 3–8.10.1107/S2053229614024218Search in Google Scholar

3. Sheldrick, G. M. SHELXT – integrated space-group and crystal-structure determination. Acta Crystallogr. 2015, A71, 3–8; https://doi.org/10.1107/s2053273314026370.Search in Google Scholar PubMed PubMed Central

4. Gangu, K. K., Maddila, S., Jonnalagadda, S. B. A review on contemporary metal–organic framework materials. Inorg. Chim. Acta. 2017, 466, 308–323; https://doi.org/10.1016/j.ica.2017.06.038.Search in Google Scholar

5. Wang, Y., Ye, G., Chen, H., Hu, X., Niu, Z., Ma, S., Mater, J. Functionalized metal–organic framework as a new platform for efficient and selective removal of cadmium(ii) from aqueous solution. J. Mater. Chem. A 2015, 3, 15292–15298; https://doi.org/10.1039/c5ta03201f.Search in Google Scholar

6. Li, X. J., Sun, X. F., Li, X. X., Fu, Z. H., Su, Y. Q., Xu, G. New Zn(II) coordination polymers constructed from amino-alcohols and aromatic dicarboxylic acids: synthesis, structure, photocatalytic properties, and solid-state conversion to ZnO. Cryst. Growth Des. 2015, 15, 799–811.10.1021/cg501604cSearch in Google Scholar

7. Ying, L., Mw, B., Dc, A., Liang, J. A., Jiao, H. A., Zl, A., Wei, W. A. J. One-step highly selective oxidation of p-xylene to 4-hydroxymethylbenzoic acid over cu-mof catalysts under mild conditionst. Mol. Catal. 2019, 477, 110542.10.1016/j.mcat.2019.110542Search in Google Scholar

8. Jin, L. L., Tao, D. F., Hu, R. Y., Pang, H. X. Crystal structure of tetraqua-bis(4-(hydroxymethyl)benzoato-κO)nickel(II), C16H22O10Ni. Z. Kristallogr. – New Cryst. Struct. 2019, 234, 523–525; https://doi.org/10.1515/ncrs-2018-0528.Search in Google Scholar

9. Pang, H. X., Xie, Z. C., Zhang, H., Xu, B. M., Gan, H. Y. Crystal structure of tetraqua-bis(4-(hydroxymethyl)benzoato-κO)cobalt(II), C16H22O10Co. Z. Kristallogr. – New Cryst. Struct. 2020, 235, 331–333; https://doi.org/10.1515/ncrs-2019-0652.Search in Google Scholar

10. Vallee, B. L., Auld, D. S. Zinc coordination, function, and structure of zinc enzymes and other proteins. Biochemistry 1990, 29, 5647–5659; https://doi.org/10.1021/bi00476a001.Search in Google Scholar PubMed

11. Kargar, H., Fallah-Mehrjardi, M., Behjatmanesh-Ardakani, R., Rudbari, H. A., Ardakani, A. A., Sedighi-Khavidak, S., Shahzad Munawar, K., Muhammad Ashfaq, Tahir, M. N. Binuclear Zn(II) Schiff base complexes: synthesis, spectral characterization, theoretical studies and antimicrobial investigations. Inorg. Chim. Acta. 2022, 530, 120677; https://doi.org/10.1016/j.ica.2021.120677.Search in Google Scholar

12. Wang, L., Wang, Z., Ouyang, J., Tai, X. The crystal structure of bis(6-phenylpyridine-2-carboxylate-κ2N,O)-(2,2′-bipyridine-N,N)zinc(II) monohydrate, C34H26N4O5Zn. Z. Kristallogr. – New Cryst. Struct. 2021, 236, 1297–1299; https://doi.org/10.1515/ncrs-2021-0312.Search in Google Scholar
Received: 2022-08-25
Accepted: 2022-10-10
Published Online: 2022-11-01
Published in Print: 2023-01-27

© 2022 the author(s), published by De Gruyter, Berlin/Boston

This work is licensed under the Creative Commons Attribution 4.0 International License.

Articles in the same Issue

  1. Frontmatter
  2. New Crystal Structures
  3. Crystal structure of undecacalcium decaarsenide, Ca11As10
  4. 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
  5. 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
  6. The crystal structure of 1-(4-bromophenyl)-3-(2-chlorobenzyl)urea, C14H12BrClN2O
  7. Crystal structure of bis[benzyl(methyl)carbamodithioato-κ 2 S,S′]-di-n-butyltin(IV), C26H38N2S4Sn
  8. 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
  9. 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
  10. 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
  11. 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
  12. The crystal structure of 3-nitrobenzene-1,2-dicarboxylic acid—pyrazine-2-carboxamide(1/1), C13H10N4O7
  13. 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
  14. The crystal structure of 2,3,4-trihydroxybenzoic- acid—pyrazine-2-carboxamide—water (1/1/1), C12H13N3O7
  15. Crystal structure of N-ethyl-4-[3-(trifluoromethyl)-phenyl]piperazine-1-carbothioamide, C14H18F3N3S
  16. The crystal structure of 3-anilino-1,4-diphenyl-4H-1,2,4-triazol-1-ium iodide, C20H17N4I
  17. The crystal structure of (tris(2-benzimidazolylmethyl)amine)-benzoato-copper(II) perchlorate monohydrate, CuC31H28N7O7Cl
  18. Crystal structure of [2-hydroxy-3-methyl-benzoato-k1 O-triphenyltin(IV)], C26H22O3Sn
  19. Crystal structure of diaqua-bis(4-(hydroxymethyl)-benzoato-k1 O)zinc(II), C16H18O8Zn
  20. The crystal structure of dicarbonyl-(N-nitroso-N-oxido-phenylamine-κ 2 O,O)-rhodium(I), C8H5N2O4Rh
  21. The crystal structure of oxalic acid – 2-ethoxybenzamide (2/1), C20H24N2O8
  22. The crystal structure of ethyl 7-ethyl-5-methyl-4,7-dihydrotetrazolo[1,5-a]pyrimidine-6-carboxylate, C10H15N5O2
  23. Crystal structure of poly[(N,N-dimethylacetamide-κO) (μ4-2-nitroisophthalato-κ 4 O:O′:O″:O′″)manganese(II)], C11H10N2O7Mn
  24. Crystal structure of 14-O-acetyldelcosine, C26H41NO8
  25. 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
  26. Crystal structure of propane-1,3-diylbis(diphenylphosphine sulfide) ethanol solvate, C27H26P2S2
  27. Crystal structure of bis{[(4-diethylamino-2-hydroxy-benzylidene)-hydrazinocarbonylmethyl]-trimethylammonium} tetrabromozincate, C32H54N8O4ZnBr4
  28. Synthesis and crystal structure of dimethyl 2,2′-(2,5-bis(4-hydroxyphenyl)-2,5-dihydrofuran-3,4-diyl)dibenzoate, C34H30O7
  29. Synthesis and crystal structure of 2-(2-oxo-2-phenylethyl)-4H-chromen-4-one, C17H12O3
  30. The crystal structure of tetra(imidazole-κ1 N)zinc(II) μ2-oxido-hexaoxido-divanadium(VI) C12H16N8O6V2Zn
  31. Crystal structure of S-2-(1-(5-methylpyridin-2-ylamino)octyl)-3-hydroxynaphthalene-1,4-dione, C24H28N2O3
  32. 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
  33. The crystal structure of methyl 3,5-diaminobenzoate, C8H10N2O2
  34. Crystal structure of 10-(9H-carbazol-9-yl)-5H-dibenzo[a,d][7]annelen-5-one, C27H17NO
  35. Crystal structure of ethyl 1-(2-hydroxyethyl)-4-((4-methoxyphenyl)amino)-5-oxo-2,5-dihydro-1H-pyrrole-3-carboxylate, C16H20N2O5
  36. The crystal structure of 1-(4-bromophenyl)-3-cycloheptylurea, C14H19BrN2O
  37. 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
  38. Crystal structure of bis(μ 3-diphenylphosphinato)-tetrakis(μ 2-diphenylphosphinato)-bis(diphenylphosphinato)-bis(μ 2-hydroxo)dicopper(II)-ditin(IV), C104H100O18P8Cu2Sn2
  39. Crystal structure of 3-((3,4-dichloroisothiazol-5-yl)methoxy)benzo[d] isothiazole 1,1-dioxide, C11H6Cl2N2O3S2
  40. Synthesis and crystal structure of 2-(2-(2-fluorophenyl)-2-oxoethyl)-4H-chromen-4-one, C17H11FO3
  41. The crystal structure of tris(carbonyl)-bis(carbonyl)-[μ-propane-1,2- dithiolato]-(benzyldiphenylphosphine)diiron (Fe—Fe), C27H23Fe2O5PS2
  42. Crystal structure of 1-(2-(4-chlorophenethyl)-2-hydroxy-3,3-dimethylbutyl)-1H-1,2,4-triazol-4-ium nitrate, C16H23N4O4Cl
  43. The crystal structure of 3,3′-disulfanediyldi(1H-1,2,4-triazol-5-amine) monohydrate, C4H8N8OS2
  44. The crystal structure of trans-[bis(4-methylpyridine-κN)bis(quinoline-2-carboxylato- κ 2 N,O)cadmium(II)], C32H26CdN4O4
  45. 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
https://doi.org/10.1515/ncrs-2022-0428
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Articles in the same Issue

  1. Frontmatter
  2. New Crystal Structures
  3. Crystal structure of undecacalcium decaarsenide, Ca11As10
  4. 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
  5. 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
  6. The crystal structure of 1-(4-bromophenyl)-3-(2-chlorobenzyl)urea, C14H12BrClN2O
  7. Crystal structure of bis[benzyl(methyl)carbamodithioato-κ 2 S,S′]-di-n-butyltin(IV), C26H38N2S4Sn
  8. 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
  9. 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
  10. 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
  11. 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
  12. The crystal structure of 3-nitrobenzene-1,2-dicarboxylic acid—pyrazine-2-carboxamide(1/1), C13H10N4O7
  13. 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
  14. The crystal structure of 2,3,4-trihydroxybenzoic- acid—pyrazine-2-carboxamide—water (1/1/1), C12H13N3O7
  15. Crystal structure of N-ethyl-4-[3-(trifluoromethyl)-phenyl]piperazine-1-carbothioamide, C14H18F3N3S
  16. The crystal structure of 3-anilino-1,4-diphenyl-4H-1,2,4-triazol-1-ium iodide, C20H17N4I
  17. The crystal structure of (tris(2-benzimidazolylmethyl)amine)-benzoato-copper(II) perchlorate monohydrate, CuC31H28N7O7Cl
  18. Crystal structure of [2-hydroxy-3-methyl-benzoato-k1 O-triphenyltin(IV)], C26H22O3Sn
  19. Crystal structure of diaqua-bis(4-(hydroxymethyl)-benzoato-k1 O)zinc(II), C16H18O8Zn
  20. The crystal structure of dicarbonyl-(N-nitroso-N-oxido-phenylamine-κ 2 O,O)-rhodium(I), C8H5N2O4Rh
  21. The crystal structure of oxalic acid – 2-ethoxybenzamide (2/1), C20H24N2O8
  22. The crystal structure of ethyl 7-ethyl-5-methyl-4,7-dihydrotetrazolo[1,5-a]pyrimidine-6-carboxylate, C10H15N5O2
  23. Crystal structure of poly[(N,N-dimethylacetamide-κO) (μ4-2-nitroisophthalato-κ 4 O:O′:O″:O′″)manganese(II)], C11H10N2O7Mn
  24. Crystal structure of 14-O-acetyldelcosine, C26H41NO8
  25. 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
  26. Crystal structure of propane-1,3-diylbis(diphenylphosphine sulfide) ethanol solvate, C27H26P2S2
  27. Crystal structure of bis{[(4-diethylamino-2-hydroxy-benzylidene)-hydrazinocarbonylmethyl]-trimethylammonium} tetrabromozincate, C32H54N8O4ZnBr4
  28. Synthesis and crystal structure of dimethyl 2,2′-(2,5-bis(4-hydroxyphenyl)-2,5-dihydrofuran-3,4-diyl)dibenzoate, C34H30O7
  29. Synthesis and crystal structure of 2-(2-oxo-2-phenylethyl)-4H-chromen-4-one, C17H12O3
  30. The crystal structure of tetra(imidazole-κ1 N)zinc(II) μ2-oxido-hexaoxido-divanadium(VI) C12H16N8O6V2Zn
  31. Crystal structure of S-2-(1-(5-methylpyridin-2-ylamino)octyl)-3-hydroxynaphthalene-1,4-dione, C24H28N2O3
  32. 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
  33. The crystal structure of methyl 3,5-diaminobenzoate, C8H10N2O2
  34. Crystal structure of 10-(9H-carbazol-9-yl)-5H-dibenzo[a,d][7]annelen-5-one, C27H17NO
  35. Crystal structure of ethyl 1-(2-hydroxyethyl)-4-((4-methoxyphenyl)amino)-5-oxo-2,5-dihydro-1H-pyrrole-3-carboxylate, C16H20N2O5
  36. The crystal structure of 1-(4-bromophenyl)-3-cycloheptylurea, C14H19BrN2O
  37. 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
  38. Crystal structure of bis(μ 3-diphenylphosphinato)-tetrakis(μ 2-diphenylphosphinato)-bis(diphenylphosphinato)-bis(μ 2-hydroxo)dicopper(II)-ditin(IV), C104H100O18P8Cu2Sn2
  39. Crystal structure of 3-((3,4-dichloroisothiazol-5-yl)methoxy)benzo[d] isothiazole 1,1-dioxide, C11H6Cl2N2O3S2
  40. Synthesis and crystal structure of 2-(2-(2-fluorophenyl)-2-oxoethyl)-4H-chromen-4-one, C17H11FO3
  41. The crystal structure of tris(carbonyl)-bis(carbonyl)-[μ-propane-1,2- dithiolato]-(benzyldiphenylphosphine)diiron (Fe—Fe), C27H23Fe2O5PS2
  42. Crystal structure of 1-(2-(4-chlorophenethyl)-2-hydroxy-3,3-dimethylbutyl)-1H-1,2,4-triazol-4-ium nitrate, C16H23N4O4Cl
  43. The crystal structure of 3,3′-disulfanediyldi(1H-1,2,4-triazol-5-amine) monohydrate, C4H8N8OS2
  44. The crystal structure of trans-[bis(4-methylpyridine-κN)bis(quinoline-2-carboxylato- κ 2 N,O)cadmium(II)], C32H26CdN4O4
  45. 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
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