Startseite Crystal structure of dichloride-bis(1-propylimidazole-κ1N)zinc(II), C12H20Cl2N4Zn
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Crystal structure of dichloride-bis(1-propylimidazole-κ1N)zinc(II), C12H20Cl2N4Zn

  • Bingchuan Yang ORCID logo EMAIL logo , Gang Liu und Yong Wang
Veröffentlicht/Copyright: 14. Dezember 2020
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Zeitschrift für Kristallographie - New Crystal Structures
Aus der Zeitschrift Zeitschrift für Kristallographie - New Crystal Structures Band 236 Heft 2

Abstract

C12H20Cl2N4Zn, monoclinic, P21/n (no. 14), a = 9.9915(9) Å, b = 13.0923(12) Å, c = 13.1894(13) Å, β = 98.794(2)°, V = 1705.0(3) Å3, Z = 4, Rgt(F) = 0.0453, wRref(F2) = 0.1248, T = 298(2) K.

CCDC no.: 2047036

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.

Table 1:

Data collection and handling.

Crystal:White block
Size:0.26 × 0.24 × 0.21 mm
Wavelength:Mo Kα radiation (0.71073 Å)
μ:1.75 mm−1
Diffractometer, scan mode:φ and ω
θmax, completeness:25.0°, >99%
N(hkl)measured, N(hkl)unique, Rint:8268, 2985, 0.046
Criterion for Iobs, N(hkl)gt:Iobs > 2 σ(Iobs), 1973
N(param)refined:174
Programs:Bruker [1], SHELX [2]
Table 2:

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

AtomXYzUiso*/Ueq
Zn11.03894 (5)0.77306 (4)0.45279 (4)0.0469 (2)
N10.9173 (4)0.7500 (3)0.5592 (3)0.0519 (10)
N20.8331 (4)0.6768 (4)0.6849 (3)0.0610 (11)
N30.9372 (4)0.8306 (3)0.3234 (3)0.0520 (10)
N40.8253 (4)0.9382 (3)0.2150 (3)0.0624 (11)
Cl11.11689 (13)0.61988 (9)0.41220 (9)0.0603 (4)
Cl21.19362 (14)0.88879 (10)0.51772 (10)0.0667 (4)
C10.9075 (5)0.6651 (4)0.6103 (4)0.0576 (13)
H10.9478340.6037980.5959580.069*
C20.8444 (6)0.8196 (4)0.6033 (4)0.0713 (15)
H20.8315000.8872950.5827350.086*
C30.7929 (6)0.7756 (5)0.6818 (5)0.0783 (17)
H30.7403120.8070610.7251050.094*
C40.8024 (6)0.5989 (5)0.7587 (5)0.0833 (18)
H4A0.7493560.6304870.8059420.100*
H4B0.7469490.5461950.7215500.100*
C50.9238 (9)0.5497 (6)0.8194 (5)0.113 (3)
H5A0.8921150.5027700.8675050.136*
H5B0.9677720.5091080.7725660.136*
C61.0226 (9)0.6130 (6)0.8751 (7)0.136 (3)
H6A1.0654410.6531270.8282620.204*
H6B1.0892190.5716170.9162450.204*
H6C0.9804350.6575020.9187100.204*
C70.8884 (5)0.9235 (4)0.3097 (4)0.0621 (14)
H70.8971840.9733250.3606000.075*
C80.9015 (6)0.7828 (4)0.2290 (4)0.0648 (14)
H80.9216170.7157260.2138540.078*
C90.8335 (6)0.8494 (4)0.1638 (4)0.0730 (16)
H90.7982400.8369980.0955440.088*
C100.7603 (7)1.0330 (5)0.1736 (6)0.096 (2)
H10A0.6936031.0157980.1146610.115*
H10B0.7119491.0621720.2251360.115*
C110.8440 (9)1.1059 (8)0.1446 (10)0.181 (5)
H11A0.7854771.1528420.1015890.217*
H11B0.8780381.1432530.2067490.217*
C120.9591 (12)1.0904 (7)0.0932 (8)0.184 (5)
H12A1.0256931.0502460.1358830.277*
H12B0.9974351.1553500.0797430.277*
H12C0.9311481.0553180.0295790.277*

Source of material

A solution of vanadiumoxy acetylacetonate (0.5 mmol) in H2O (10 mL) was successivley added 1-propylimidazole (6 mmol) and zinc chloride (0.5 mmol), and then maintained for 4 h at 60 °C with consistent stirring, and then filtered hot. The filtrate was left to slowly evaporate at room temperature for 3 days, and then the precipitated orange green rod crystals of the title compound were filtered off. Yield: 35.2%. Anal. Calcd. for C12H20Cl2N4Zn: C, 40.42; H, 5.65; N, 15.71; found: C, 40.59; H, 5.63; N, 15.67.

Experimental details

All hydrogen atomic positions were taken from a difference Fourier map. Hydrogen atoms were assigned with common isotropic displacement factors Uiso(H) = 1.2 times Ueq(C, imidazole ring and methylene carbon) and Uiso(H) = 1.5 times Ueq(C, methyl carbon). All the H atoms were refined as riding on their parent atom.

Comment

In the present scenario, zinc complexes have attracted interest owing to their bio-compatibility, low cost, varying coordination numbers and geometries, thermodynamic stability and catalytic properties [3], [4]. Up to date, lots of outstanding work about organic–inorganic hybrid zinc complexes have been presented, especially in the field of metal-organic frameworks [5], [6], [7]. Additionally, imidazole derivatives as a class of versatile ligands can be used not only as solvent, but also as ligands and organic base in the preparation of organic–inorganic hybrid materials, including some polyoxometalates [8], [9], [10].

The molecular structure of the title zinc complex is shown in the figure. Single crystal X-ray diffraction analysis demonstrates that the asymmetric unit of the title structure contains one zinc(II) cation, two 1-propylimidazole ligands and two chlorido ligands. The bond distances of Zn–N are 1.995(4) to 2.015(4) Å, bond lengths of Zn–Cl are 2.2390(13) and 2.2456(13) Å, respectively, which are similar with those of the reported dichloro-bis(1-octadecylimidazole)zinc compound [11]. In the title complex, the bond angles of N(3)–Zn(1)–N(1), N(1)–Zn(1)–Cl(2), N(3)–Zn(1)–Cl(2), N(3)–Zn(1)–Cl(1), Cl(2)–Zn(1)–Cl(1) and N(1)–Zn(1)–Cl(1) are 111.69(16)°, 106.83(11)°, 107.67(12)°, 106.33(12)°, 116.83(5)° and 107.47(12)°, respectively, which suggests a distorted tetrahedral geometry. Additionally, there are intermolecular weak C–H…Cl hydrogen-bonding interactions between adjacent complex molecules.

Corresponding author: Bingchuan Yang, School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng252000, Shandong, China, E-mail:

Funding source: Research on Experimental Technology of Liaocheng University

Award Identifier / Grant number: 263222017215

Award Identifier / Grant number: 263222017214

Funding source: Entrepreneurship Training Program for College Students

Award Identifier / Grant number: CXCY2020Y021

Award Identifier / Grant number: S202010447012X

Award Identifier / Grant number: X202010447012X

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

  2. Research funding: Research on Experimental Technology of Liaocheng University (263222017215 and 263222017214) and Entrepreneurship Training Program for College Students (CXCY2020Y021, S202010447012X and X202010447012X).

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

References

1. Bruker. APEX2, SAINT and SADABS; Bruker AXS Inc.: Madison, Wisconsin, USA, 2004.Suche in Google Scholar

2. Sheldrick, G. M. Crystal structure refinement with SHELXL. Acta Crystallogr. 2015, C71, 3–8. https://doi.org/10.1107/s2053229614024218.Suche in Google Scholar

3. Li, C., Yan, C., Yang, X., Ren, Y., Xue, Z., Cui, C., Huang, X. Two 2,4-dihydroxylsalicylideneglycine Schiff base complexes synthesis, structures and selective oxidation catalytic properties for alcohols. Chin. J. Inorg. Chem. 2016, 32, 891–898.Suche in Google Scholar

4. Wang, J., Wang, X., Xu, H., Zhao, X., Zheng, Z., Xu, Z. L. A zinc(II) porous metal-organic framework and its morphologically controlled catalytic properties in the Knoevenagel condensation reaction. ChemPlusChem 2017, 82, 1182–1187. https://doi.org/10.1002/cplu.201700327.Suche in Google Scholar

5. Ablott, T. A., Telfer, S. G., Richardson, C. A post-synthetically reduced borane-functionalised metal-organic framework with oxidation-inhibiting reactivity. CrystEngComm 2020, 22, 5289–5295. https://doi.org/10.1039/d0ce00930j.Suche in Google Scholar

6. Huang, X., Chen, Y., Lin, Z., Ren, X., Song, Y., Xu, Z., Li, X., Hu, C., Wang, B. Zn-BTC MOFs with active metal sites synthesized via structural-directing approach for highly efficient carbon conversion. Chem. Commun. 2014, 50, 2624–2627. https://doi.org/10.1039/c3cc49187k.Suche in Google Scholar

7. Ye, Y., Du, J., Sun, L., Liu, Y., Wang, S., Song, X., Liang, Z. Two zinc metal-organic framework isomers based on pyrazine tetracarboxylic acid and dipyridinylbenzene for adsorption and separation of CO2 and light hydrocarbons. Dalton Trans. 2020, 49, 1135–1142. https://doi.org/10.1039/c9dt04305e.Suche in Google Scholar

8. Huang, X., Qi, Y., Gu, Y., Gong, S., Shen, G., Li, Q., Li, J. Imidazole-directed fabrication of three polyoxovanadates-based copper frameworks as efficient catalysts for constructing of C–N bonds. Dalton Trans. 2020, 49, 10970–10976. https://doi.org/10.1039/d0dt02162h.Suche in Google Scholar

9. Dou, M. Y., Zhong, D. D., Huang, X. Q., Yang, G. Y. Imidazole-induced self-assembly of polyoxovanadate cluster organic framework for efficient Knoevenagel condensation under mild conditions. CrystEngComm 2020, 22, 4147–4153. https://doi.org/10.1039/d0ce00660b.Suche in Google Scholar

10. Chen, B., Huang, X., Wang, B., Lin, Z., Hu, J., Chi, Y., Hu, C. Three new imidazole-functionalized hexanuclear oxidovanadium clusters with exceptional catalytic oxidation properties for alcohols. Chem. Eur J. 2013, 19, 4408–4413. https://doi.org/10.1002/chem.201203854.Suche in Google Scholar

11. Lee, C. K., Ling, M. J., Lin, I. J. B. Organic-inorganic hybrids of imidazole complexes of palladium(II), copper(II) and zinc(II) crystals and liquid crystals. Dalton Trans. 2003, 24, 4731–4737. https://doi.org/10.1039/b308648h.Suche in Google Scholar

Received: 2020-11-09
Accepted: 2020-11-29
Published Online: 2020-12-14
Published in Print: 2021-03-26

© 2020 Bingchuan Yang 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

  1. Frontmatter
  2. New Crystal Structures
  3. The crystal structure of 4-hydroxybenzene-1,3-diaminium dichloride, C6H10Cl2N2O
  4. The crystal structure of 3-chloropropylammonium chloride, C3H9Cl2N
  5. The crystal structure of 1-chloro-2-(dimethylamino)ethane hydrochloride, C4H11Cl2N
  6. Crystal structure of N-(2-(trifluoromethyl)phenyl)hexanamide, C13H16F3NO
  7. Redetermination of the crystal structure of para-toluidine, C7H9N 
  8. The crystal structure of bis(1,3-dihydroxy-2-methylpropan-2-aminium) carbonate, C9H24N2O7
  9. The crystal structure of 4-chloro-1-methylpiperidin-1-ium chloride, C6H13Cl2N
  10. Crystal structure of (Z)-3-(6-bromo-1H-indol-3-yl)-1,3-diphenylprop-2-en-1-one, C23H16BrNO
  11. The crystal structure of ethyl 2-amino-4-(3,5-difluorophenyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate, C20H21F2NO4
  12. Crystal structure of 6,6'‐((1E,1'E)‐(propane‐1,3‐diylbis(azaneylylidene))bis(methaneylylidene))bis(3‐bromophenol), C34H32Br4N4O4
  13. The crystal structure of (E)-2-(2-((2-picolinoylhydrazono)methyl)phenoxy)acetic acid dihydrate, C15H17N3O6
  14. Crystal structure of (E)-4-bromo-N′-(3-chloro-2-hydroxybenzylidene)benzohydrazide, C14H10BrClN2O2
  15. Crystal structure of N,N′-bis(4-bromosalicylidene) ethylene-1,2-diaminopropan, C34H32Br4N4O4
  16. Crystal structure of 4-bromo-N′-[(3-bromo-2-hydroxyphenyl)methylidene]benzohydrazide methanol solvate, C15H14Br2N2O3
  17. The crystal structure of 1,2-bis(1H-benzo[d]imidazol-2-yl)ethane-1,2-diol — N-(2-aminophenyl)-3-(1H-benzo[d]imidazol-2-yl)-2,3-dihydroxypropanamide (1/1), C32H30N8O5
  18. The crystal structure of para-trifluoromethyl-aniline hemihydrate, C14H14F6N2O
  19. Redetermination of the crystal structure of 2-amino-2-methyl-propane-1,3-diole, C4H11NO2
  20. The crystal structure of methacholine chloride, C8H18ClNO2
  21. Crystal structure of 5,7,7-trimethyl-4,6,7,8-tetrahydrocyclopenta[g]isochromen-1(3H)-one, C15H18O2
  22. Crystal structure of poly[diammine-bis(μ4-4-hydroxypyridine-3-sulfonato-κ5N:O, O′:O′′:O′′)(μ2-pyrazinyl-κ2N:N′)tetrasilver(I)], C7H8Ag2N3O4S
  23. Crystal structure of ethyl (E)-5-(((3′,6′-bis(ethylamino)-3-oxospiro[isoindoline-1,9′-xanthen]-2-yl)imino)methyl)-2,4-dimethyl-1H-pyrrole-3-carboxylate — ethanol (1/1), C38H45N5O5
  24. Crystal structure of 4-bromo-N′-[(3-chloro-2-hydroxyphenyl)methylidene]benzohydrazide, C14H7Br2N2O2
  25. Redetermination of the crystal structure of 3,3,3-triphenylpropanoic acid, C21H18O2 – Deposition of hydrogen atomic coordinates
  26. Structure redetermination of dextromethorphan hydrobromide monohydrate, C18H28BrNO2 – localization of hydrogen atoms
  27. Crystal structure of tris(azido-κ1N)-(N-(2-aminoethyl)-N-methyl-1,3-propanediamine-κ3N,N′,N′′)cobalt(III), C7H19CoN12
  28. Crystal structure of tetraaqua-bis(1H-indazole-6-carboxylate-κN)cadmium (II), C16H18CdN4O8
  29. Crystal structure of dichloride-bis(1-propylimidazole-κ1N)zinc(II), C12H20Cl2N4Zn
  30. Crystal structure of (E)-resveratrol 3-O-β-D-xylopyranoside, C19H22O8
  31. Crystal structure of 3,3′-(1,2-phenylene-bis(methylene))bis(1-vinyl- 1H-imidazol-3-ium) bis(hexafluoro phosphate)(V), C18H20F12N4P2
  32. Crystal structure of diaqua[bis(benzimidazol-2-yl-methyl)amine-κ3N,N′,N″]-phthalato-κ1O-nickel(II)-methanol (1/2), C26H31N5NiO8
  33. Crystal structure of 6,7-difluoro-1-methyl-3-(trifluoromethyl)quinoxalin-2(1H)-one, C10H5F5N2O
  34. Crystal structure of dichlorido-bis(1-hexyl-1H-benzotriazole-k1N)zinc(II), C24H34N6Cl2Zn
  35. The crystal structre of 2-(4-bromophenyl)-2,3-dihydro-1H-naphtho[1,8-de][1,3,2]diazaborinine, C16H12BBrN2
  36. Crystal structure of diethyl 3,9-bis(4-fluorophenyl)-6,12-diphenyl-3,9-diazapentacyclo[6.4.0.02,7.04,11]dodecane-1,5-dicarboxylate, C40H36F2N2O4
  37. Crystal structure of (E)-7-methoxy-2-((5-methoxypyridin-3-yl)methylene)-3,4- dihydronaphthalen-1(2H)-one, C18H17NO3
  38. Crystal structure of (E)-2-chloro-6-(((1,3-dihydroxy-2-(oxidomethyl)propan-2-yl)imino)methyl)phenolate-κ3N,O,O’)manganese(IV), C22H24Cl2MnN2O8
  39. The crystal structure of α-(meta-methoxyphenoxy)-ortho-tolylic acid, C15H14O4
  40. The crystal structure of N-(2-chloroethyl)-N,N-diethylammonium chloride, C6H15Cl2N
  41. The crystal structure of tris(2,3,4,6,7,8,9,10-octahydro-1H-pyrimido[1,2-a]azepin-5-ium) trihydrodecavanadate(V), C27H54N6O28V10
  42. Crystal structure of 1,3-bis(octyl)benzimidazolium perchlorate C23H39ClN2O4
  43. Crystal structure of tetrakis[(Z)-(2-(1-(furan-2-yl)-2-methylpropylidene)-1-phenylhydrazin-1-ido-κ2N,N′)] zirconium(IV), C56H60N8O4Zr
  44. The crystal structure of 2-(naphthalen-2-yloxy)-4-phenyl-6-(prop-2-yn-1-yloxy)-1,3,5-triazine, C22H15N3O2
  45. The crystal structure of trimethylsulfonium tris(trifluoromethylsulfonyl)methanide, C7H9F9O6S4
  46. Crystal structure of 4-bromo-N′-[3,5-dichloro-2-hydroxyphenyl)methylidene]benzohydrazide methanol solvate, C15H13BrCl2N2O3
  47. The crystal structure of 4-(4-bromophenyl)-2-(3-(4-bromophenyl)-5-(4-fluorophenyl)-4,5-dihydro-1H-pyrazol-1-yl)thiazole, C24H16Br2FN3S
  48. The crystal structure of N-(adamantan-1-yl)-piperidine-1-carbothioamide, C16H26N2S
  49. The crystal structure of 1-phenyl-N-(4,5,6,7-tetrabromo-1,3-dioxoisoindolin-2-yl)-5-(thiophen-2-yl)-1H-pyrazole-3-carboxamide-dimethylformamide (1/1) C22H10Br4N4O3S
  50. The crystal structure of benzeneseleninic acid anhydride, C12H10O3Se2
  51. The crystal structure of diphenyalmine hydrochloride antimony trichloride co-crystallizate, C12H12Cl4NSb – Localization of hydrogen atoms
  52. The crystal structure of para-nitrobenzylbromide, C7H6BrNO2 – A second polymorph and correction of 3D coordinates
  53. Crystal structure of catena-poly[(5H-pyrrolo[3,2-b:4,5-b′]dipyridine-κ2N,N′)-(μ4-hexaoxidodivanadato)dizinc(II)],C10H9N3O6V2Zn
  54. Crystal structure of N,N′-(2-hydroxypropane-1,3-diyl)bis(pyridine-2-aldimine)-κ5N,N′,N′′,N′′′,O]-tris(nitrato-κ2O,O′) cerium(III), C15H16CeN7O10
  55. Synthesis and crystal structure of oktakis(dimethylsulphoxide-κ1O)gadolinium(III) [tetrabromido-μ2-bromido-μ2-sulfido-di-μ3-sulfido-μ4-sulfido-tetracopper(I)-tungsten(VI)], C16H48O8S12Br5Cu4GdW
  56. Crystal structure of {tris((1H-benzo[d]imidazol-2- yl)methyl)amine-κ4N,N′,N′′,N′′′}-(succinato-κ2O,O′)nickel(II) – methanol (1/4), C32H41N7NiO8
  57. Crystal structure of catena-poly[trans-tetraaqua(μ2-1,1′-(biphenyl-4,4′-diyl)bis(1H-imidazol)-k2N:N′)cobalt(II)] dinitrate – 1,1′-(biphenyl-4,4′-diyl)bis(1H-imidazol) – water (1/3/2), C72H68CoN18O12
  58. Crystal structure of bis(μ2-2-oxido-2-phenylacetate-κ3O:O,O′)-bis(1-isopropoxy-2-oxo-2-phenylethan-1-olato-κ2O,O′)-bis(propan-2-olato-κ1O)dititanium(IV), C44H52O14Ti2
  59. The crystal structure of 5-carboxy-2-(hydroxymethyl)-1H-imidazol-3-ium-4-carboxylate, C6H8N2O6
  60. The crystal structure of 2,6-dibromo-4-fluoroaniline, C6H4Br2FN
  61. The crystal structure of 4-chloro-N-(2-phenoxyphenyl)benzamide, C19H14ClNO2
  62. The crystal structure of 2-methyl-β-naphthothiazole, C12H9NS
https://doi.org/10.1515/ncrs-2020-0588
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Artikel in diesem Heft

  1. Frontmatter
  2. New Crystal Structures
  3. The crystal structure of 4-hydroxybenzene-1,3-diaminium dichloride, C6H10Cl2N2O
  4. The crystal structure of 3-chloropropylammonium chloride, C3H9Cl2N
  5. The crystal structure of 1-chloro-2-(dimethylamino)ethane hydrochloride, C4H11Cl2N
  6. Crystal structure of N-(2-(trifluoromethyl)phenyl)hexanamide, C13H16F3NO
  7. Redetermination of the crystal structure of para-toluidine, C7H9N 
  8. The crystal structure of bis(1,3-dihydroxy-2-methylpropan-2-aminium) carbonate, C9H24N2O7
  9. The crystal structure of 4-chloro-1-methylpiperidin-1-ium chloride, C6H13Cl2N
  10. Crystal structure of (Z)-3-(6-bromo-1H-indol-3-yl)-1,3-diphenylprop-2-en-1-one, C23H16BrNO
  11. The crystal structure of ethyl 2-amino-4-(3,5-difluorophenyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate, C20H21F2NO4
  12. Crystal structure of 6,6'‐((1E,1'E)‐(propane‐1,3‐diylbis(azaneylylidene))bis(methaneylylidene))bis(3‐bromophenol), C34H32Br4N4O4
  13. The crystal structure of (E)-2-(2-((2-picolinoylhydrazono)methyl)phenoxy)acetic acid dihydrate, C15H17N3O6
  14. Crystal structure of (E)-4-bromo-N′-(3-chloro-2-hydroxybenzylidene)benzohydrazide, C14H10BrClN2O2
  15. Crystal structure of N,N′-bis(4-bromosalicylidene) ethylene-1,2-diaminopropan, C34H32Br4N4O4
  16. Crystal structure of 4-bromo-N′-[(3-bromo-2-hydroxyphenyl)methylidene]benzohydrazide methanol solvate, C15H14Br2N2O3
  17. The crystal structure of 1,2-bis(1H-benzo[d]imidazol-2-yl)ethane-1,2-diol — N-(2-aminophenyl)-3-(1H-benzo[d]imidazol-2-yl)-2,3-dihydroxypropanamide (1/1), C32H30N8O5
  18. The crystal structure of para-trifluoromethyl-aniline hemihydrate, C14H14F6N2O
  19. Redetermination of the crystal structure of 2-amino-2-methyl-propane-1,3-diole, C4H11NO2
  20. The crystal structure of methacholine chloride, C8H18ClNO2
  21. Crystal structure of 5,7,7-trimethyl-4,6,7,8-tetrahydrocyclopenta[g]isochromen-1(3H)-one, C15H18O2
  22. Crystal structure of poly[diammine-bis(μ4-4-hydroxypyridine-3-sulfonato-κ5N:O, O′:O′′:O′′)(μ2-pyrazinyl-κ2N:N′)tetrasilver(I)], C7H8Ag2N3O4S
  23. Crystal structure of ethyl (E)-5-(((3′,6′-bis(ethylamino)-3-oxospiro[isoindoline-1,9′-xanthen]-2-yl)imino)methyl)-2,4-dimethyl-1H-pyrrole-3-carboxylate — ethanol (1/1), C38H45N5O5
  24. Crystal structure of 4-bromo-N′-[(3-chloro-2-hydroxyphenyl)methylidene]benzohydrazide, C14H7Br2N2O2
  25. Redetermination of the crystal structure of 3,3,3-triphenylpropanoic acid, C21H18O2 – Deposition of hydrogen atomic coordinates
  26. Structure redetermination of dextromethorphan hydrobromide monohydrate, C18H28BrNO2 – localization of hydrogen atoms
  27. Crystal structure of tris(azido-κ1N)-(N-(2-aminoethyl)-N-methyl-1,3-propanediamine-κ3N,N′,N′′)cobalt(III), C7H19CoN12
  28. Crystal structure of tetraaqua-bis(1H-indazole-6-carboxylate-κN)cadmium (II), C16H18CdN4O8
  29. Crystal structure of dichloride-bis(1-propylimidazole-κ1N)zinc(II), C12H20Cl2N4Zn
  30. Crystal structure of (E)-resveratrol 3-O-β-D-xylopyranoside, C19H22O8
  31. Crystal structure of 3,3′-(1,2-phenylene-bis(methylene))bis(1-vinyl- 1H-imidazol-3-ium) bis(hexafluoro phosphate)(V), C18H20F12N4P2
  32. Crystal structure of diaqua[bis(benzimidazol-2-yl-methyl)amine-κ3N,N′,N″]-phthalato-κ1O-nickel(II)-methanol (1/2), C26H31N5NiO8
  33. Crystal structure of 6,7-difluoro-1-methyl-3-(trifluoromethyl)quinoxalin-2(1H)-one, C10H5F5N2O
  34. Crystal structure of dichlorido-bis(1-hexyl-1H-benzotriazole-k1N)zinc(II), C24H34N6Cl2Zn
  35. The crystal structre of 2-(4-bromophenyl)-2,3-dihydro-1H-naphtho[1,8-de][1,3,2]diazaborinine, C16H12BBrN2
  36. Crystal structure of diethyl 3,9-bis(4-fluorophenyl)-6,12-diphenyl-3,9-diazapentacyclo[6.4.0.02,7.04,11]dodecane-1,5-dicarboxylate, C40H36F2N2O4
  37. Crystal structure of (E)-7-methoxy-2-((5-methoxypyridin-3-yl)methylene)-3,4- dihydronaphthalen-1(2H)-one, C18H17NO3
  38. Crystal structure of (E)-2-chloro-6-(((1,3-dihydroxy-2-(oxidomethyl)propan-2-yl)imino)methyl)phenolate-κ3N,O,O’)manganese(IV), C22H24Cl2MnN2O8
  39. The crystal structure of α-(meta-methoxyphenoxy)-ortho-tolylic acid, C15H14O4
  40. The crystal structure of N-(2-chloroethyl)-N,N-diethylammonium chloride, C6H15Cl2N
  41. The crystal structure of tris(2,3,4,6,7,8,9,10-octahydro-1H-pyrimido[1,2-a]azepin-5-ium) trihydrodecavanadate(V), C27H54N6O28V10
  42. Crystal structure of 1,3-bis(octyl)benzimidazolium perchlorate C23H39ClN2O4
  43. Crystal structure of tetrakis[(Z)-(2-(1-(furan-2-yl)-2-methylpropylidene)-1-phenylhydrazin-1-ido-κ2N,N′)] zirconium(IV), C56H60N8O4Zr
  44. The crystal structure of 2-(naphthalen-2-yloxy)-4-phenyl-6-(prop-2-yn-1-yloxy)-1,3,5-triazine, C22H15N3O2
  45. The crystal structure of trimethylsulfonium tris(trifluoromethylsulfonyl)methanide, C7H9F9O6S4
  46. Crystal structure of 4-bromo-N′-[3,5-dichloro-2-hydroxyphenyl)methylidene]benzohydrazide methanol solvate, C15H13BrCl2N2O3
  47. The crystal structure of 4-(4-bromophenyl)-2-(3-(4-bromophenyl)-5-(4-fluorophenyl)-4,5-dihydro-1H-pyrazol-1-yl)thiazole, C24H16Br2FN3S
  48. The crystal structure of N-(adamantan-1-yl)-piperidine-1-carbothioamide, C16H26N2S
  49. The crystal structure of 1-phenyl-N-(4,5,6,7-tetrabromo-1,3-dioxoisoindolin-2-yl)-5-(thiophen-2-yl)-1H-pyrazole-3-carboxamide-dimethylformamide (1/1) C22H10Br4N4O3S
  50. The crystal structure of benzeneseleninic acid anhydride, C12H10O3Se2
  51. The crystal structure of diphenyalmine hydrochloride antimony trichloride co-crystallizate, C12H12Cl4NSb – Localization of hydrogen atoms
  52. The crystal structure of para-nitrobenzylbromide, C7H6BrNO2 – A second polymorph and correction of 3D coordinates
  53. Crystal structure of catena-poly[(5H-pyrrolo[3,2-b:4,5-b′]dipyridine-κ2N,N′)-(μ4-hexaoxidodivanadato)dizinc(II)],C10H9N3O6V2Zn
  54. Crystal structure of N,N′-(2-hydroxypropane-1,3-diyl)bis(pyridine-2-aldimine)-κ5N,N′,N′′,N′′′,O]-tris(nitrato-κ2O,O′) cerium(III), C15H16CeN7O10
  55. Synthesis and crystal structure of oktakis(dimethylsulphoxide-κ1O)gadolinium(III) [tetrabromido-μ2-bromido-μ2-sulfido-di-μ3-sulfido-μ4-sulfido-tetracopper(I)-tungsten(VI)], C16H48O8S12Br5Cu4GdW
  56. Crystal structure of {tris((1H-benzo[d]imidazol-2- yl)methyl)amine-κ4N,N′,N′′,N′′′}-(succinato-κ2O,O′)nickel(II) – methanol (1/4), C32H41N7NiO8
  57. Crystal structure of catena-poly[trans-tetraaqua(μ2-1,1′-(biphenyl-4,4′-diyl)bis(1H-imidazol)-k2N:N′)cobalt(II)] dinitrate – 1,1′-(biphenyl-4,4′-diyl)bis(1H-imidazol) – water (1/3/2), C72H68CoN18O12
  58. Crystal structure of bis(μ2-2-oxido-2-phenylacetate-κ3O:O,O′)-bis(1-isopropoxy-2-oxo-2-phenylethan-1-olato-κ2O,O′)-bis(propan-2-olato-κ1O)dititanium(IV), C44H52O14Ti2
  59. The crystal structure of 5-carboxy-2-(hydroxymethyl)-1H-imidazol-3-ium-4-carboxylate, C6H8N2O6
  60. The crystal structure of 2,6-dibromo-4-fluoroaniline, C6H4Br2FN
  61. The crystal structure of 4-chloro-N-(2-phenoxyphenyl)benzamide, C19H14ClNO2
  62. The crystal structure of 2-methyl-β-naphthothiazole, C12H9NS
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Heruntergeladen am 9.9.2025 von https://www.degruyterbrill.com/document/doi/10.1515/ncrs-2020-0588/html
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