Home Hydrothermal synthesis, crystal structure of [K3：N1:N2:N4-3-(pyridin-2-yl)-1,2,4-triazole] binuclear Ni(II) complex[Ni2(C7H5N4)2(C7H4ClO2)2]
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Hydrothermal synthesis, crystal structure of [K3：N1:N2:N4-3-(pyridin-2-yl)-1,2,4-triazole] binuclear Ni(II) complex[Ni2(C7H5N4)2(C7H4ClO2)2]

  • Zhuo-Wen Xu , Ying-Qun Yang , Wei Li ORCID logo EMAIL logo and Chang-Hong Li EMAIL logo
Published/Copyright: May 6, 2025
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Zeitschrift für Kristallographie - New Crystal Structures
From the journal Zeitschrift für Kristallographie - New Crystal Structures Volume 240 Issue 4

Abstract

C28H18Cl2Ni2N8O4, monoclinic, P21/c (no. 14), a = 15.162(3) Å, b = 9.6548(16) Å, c = 9.6957(17) Å, β = 101.038(3)∘, V = 1393.1(4) Å3, Z = 2, GooF=1.035, Rgt (F) = 0.0364, wRref (F 2) = 0.1016, T = 296 K.

CCDC no: 2382542

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: Green block
Size 0.22 × 0.20 × 0.18 mm
Wavelength: Mo Kα radiation (0.71073 Å)
μ: 1.60 mm−1
Diffractometer, scan mode: φ and ω
θ max, completeness: 25.4°, >99 %
N(hkl)measured , N(hkl)unique, R int: 6990, 2557, 0.036
Criterion for I obs, N(hkl)gt: I obs > 2σ(I obs), 2082
N(param)refined: 199
Programs: SHELX 1 , 2 , 3
Table 2:

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

Atom x y z U iso*/U eq
Ni1 0.59068 (2) −0.94190 (4) 1.16903 (4) 0.02527 (15)
Cl2 1.05532 (9) −0.64303 (15) 1.1107 (2) 0.1075 (6)
O1 0.67235 (14) −0.7897 (2) 1.2349 (2) 0.0366 (5)
O2 0.75094 (18) −0.9140 (2) 1.1095 (3) 0.0498 (7)
N1 0.49163 (19) −0.6587 (3) 0.8525 (3) 0.0428 (7)
N2 0.53423 (16) −0.8338 (2) 1.0028 (3) 0.0299 (6)
N3 0.47300 (16) −0.8834 (3) 0.8923 (2) 0.0282 (6)
N4 0.34982 (16) −0.9311 (2) 0.6711 (3) 0.0302 (6)
C1 0.8183 (2) −0.7096 (3) 1.2189 (3) 0.0325 (7)
C2 0.3383 (2) −0.6944 (3) 0.5965 (3) 0.0358 (7)
H2 0.357744 −0.603184 0.609999 0.043*
C3 0.9613 (3) −0.5271 (4) 1.2904 (5) 0.0644 (13)
H3 1.009390 −0.466428 1.314353 0.077*
C4 0.4489 (2) −0.7767 (3) 0.8078 (3) 0.0301 (7)
C5 0.2693 (2) −0.7298 (4) 0.4866 (4) 0.0408 (8)
H5 0.241568 −0.662199 0.424747 0.049*
C6 0.3772 (2) −0.7976 (3) 0.6848 (3) 0.0295 (7)
C7 0.5437 (2) −0.7003 (3) 0.9742 (4) 0.0407 (8)
H7 0.582509 −0.641248 1.032658 0.049*
C8 0.7430 (2) −0.8126 (3) 1.1836 (3) 0.0331 (7)
C9 0.2421 (2) −0.8652 (4) 0.4697 (4) 0.0425 (9)
H9 0.196738 −0.890867 0.395305 0.051*
C10 0.2830 (2) −0.9626 (3) 0.5646 (3) 0.0369 (8)
H10 0.263261 −1.053895 0.554127 0.044*
C11 0.8880 (3) −0.5176 (4) 1.3540 (4) 0.0602 (11)
H11 0.886798 −0.449918 1.421908 0.072*
C12 0.8159 (2) −0.6073 (4) 1.3185 (4) 0.0425 (8)
H12 0.766171 −0.599005 1.361223 0.051*
C13 0.9622 (2) −0.6282 (4) 1.1906 (5) 0.0563 (11)
C14 0.8912 (2) −0.7192 (4) 1.1535 (4) 0.0439 (9)
H14 0.892556 −0.786190 1.085120 0.053*

1 Source of material

An amount of 0.2 mmol(about 34.53 mg) 3-chlorobenzoic acid and, 0.1 mmol 3-(pyridin-2-yl)-1,2,4-triazole(HPT) (about 14.60 mg) and 0.2 mmol (about 18.54 mg) nickel hydroxide were dissolved in 9 mL water and 3 mL ethanol. The pH value was adjusted to about 5∼6 with 0.1 M NaOH solution. The reaction mixture was refluxed for nearly 1 h under stirring. After that, the mixture was placed in a 20 mL hydrothermal auto-clave. The vessel was sealted and heated at 140°C for 72 h. Afterwards the system was cooled to room temperature. The blue granulate single crystals suitable for crystal structure measurement were obtain.

2 Experimental details

The H atoms bound to C atoms were placed in idealized positions and treated as riding on their parent atoms, with d(C–H) = 0.96 Å(methylene), with U iso(H) = 1.5U eq(C), and d(C–H) = 0.93 Å(aromtic), with U iso(H) = 1.2U eq(C).

3 Comment

Nickel is a necessary element in living organisms and can become the active center of biological enzymes, so the simulation and study of nickel enzyme structure has always been an important research topic in the field of bioinorganic chemistry. 4 , 5 In recent years, with the expansion of the research scope of nickel complexes, the application reports mainly focus on molecular magnets, superoxide dismutase, biological activity and catalysis. 6 , 7 In addition, carboxylic acid complexes and multi-dentate nitrogen-containing complexes are mainly studied. 8 , 9 These ligands form mononuclear, binuclear or multinuclear complexes through coordination bonds, or form one-dimensional, two-dimensional or three-dimensional polymers. 10 , 11 3-chlorobenzoic acid also acts as an aromatic carboxylic acid ligand, which can coordinate with metal ions due to its multiple coordination sites.

As shown in Fig. 1, complex 1 consists of two Ni(II) ion, two m-chlorobenzoate anions, and two 3-(pyridin-2-yl)-1,2,4-triazole(HPT) anions. The title complex is located around an inversion center. Each Ni(II) ion is coordinated with three nitrogen atoms from two HPT molecules, and two oxygen atoms from m-chlorobenzoic acid anions. In the NiN3O2 tetragonal pyramid O(1), N(2), N(31) and N(41) locate at equator plane, but O(2) occupy the axial positions. Bond angles O(1)–Ni(1)–N(2), N(2)–Ni(1)–N(31), N(31)- Ni(1)–N(41) and N(41)–Ni(1)–O(1) are 91.01(9)∘, 95.46(9)∘, 80.54(10)∘ and 92.49(10)∘, respectively. The sum of angles is 359.50°(close to 360°), suggesting a planar nature of O(1), N(2), N(31), N(41) and Ni(1) with planar equation of 12.137 x + −2.094 y + −6.419 z = 2.4974, which the average deviation of all the atoms is 0.0304 Å. The bond lengths Ni1–O1 and Ni1–O2 are 1.949(2) and 2.617(3) Å, 12 which the latter is much greater than the former and indicates that Ni1–O2 forms a weak coordination. The bond lengths Ni1–N2, Ni1–N31 and Ni1–N41 are 1.973(2), 1.977(2) and 2.045(3) Å, respectively, The average bond lengths of Ni1–N is 1.966 Å, which are in the normal ranges. 13 They are a little bit shorter than similar complex[{[Ni(4,4′-bipy)(3,5–DMBA)2 (CH3OH)2][Ni(4,4′-bipy)(3,5–DMBA)2 (H2O)2]}n Ni–N = 2.155 Å]. 14 Otherwise, the shortest center distance between aromatic cycles of m-chlorobenzoate group is 3.707 Å, indicating π-π stacking interaction between the aromatic cycles. 12

Corresponding author: Chang-Hong Li, Department of Chemical Engineering, Hunan Institute of Technology, Hengyang, Hunan 421002, China, E-mail: ; and Wei Li, Department of Chemistry and Materials Science, Hengyang Normal University, Hengyang, Hunan 421008, China, E-mail:
Zhuo–Wen Xu and Ying–Qun Yang made equal contributions to this work.

Acknowledgments

We gratefully acknowledge support by Natural Science Foundation of Hunan Province (2023JJ50107, 2024JJ7065, 2024GK1030).

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

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

References

1. Sheldrick, G. M. SHELXS-2018. Program for the Solution of Crystal Structures; University of Göttingen: Germany, 2018.Search in Google Scholar

2. Sheldrick, G. M. SHELXTL – Integrated Space-Group and Crystal-Structure Determination. Acta Crystallogr. 2015, A71, 3–8.10.1107/S2053273314026370Search in Google Scholar PubMed PubMed Central

3. Sheldrick, G. M. Crystal Structure Refinement with SHELXL. Acta Crystallogr. 2015, C71, 3–8; https://doi.org/10.1107/s2053229614024218.Search in Google Scholar

4. Chang, J.; Zhang, S. Z.; Wu, Y.; Zhang, H. J.; Sun, Y. X. Three Supramolecular Trinuclear Nickel (II) Complexes Based on Salamo-type Chelating Ligand: Syntheses, Crystal Structures, Solvent Effect, Hirshfeld Surface Analysis and DFT Calculation. Transition Met. Chem. 2020, 45, 279–293; https://doi.org/10.1007/s11243-020-00379-8.Search in Google Scholar

5. Li, W.; Li, C. H.; Li, Y. L.; Kuang, Y. F. Hydrothermal Synthesis, Crystal Structure and Characterization of a New Binuclear Nickel(II) Complex with 2-(4-methylbenzoyl)benzoic Acid. Chin. J. Struct. Chem. 2021, 40, 878–884.Search in Google Scholar

6. Li, C. Y.; Yu, P. Solvothermal Synthesis, Crystal Structure and Characterization of a New Binuclear Copper(II) Complex with κ3:N1:N2:N4-3-(pyridin-2- yl)-1,2,4-Triazole(HPT). Chin. J. Struct. Chem. 2021, 40, 453–458.Search in Google Scholar

7. Till, N. A.; Tian, L.; Dong, Z.; Scholes, G. D.; MacMillan, D. W. C. Mechanistic Analysis of Metallaphotoredox C – N Coupling: Photocatalysis Initiates and Perpetuates Ni(I)/Ni(III) Coupling Activity. J. Am. Chem. Soc. 2020, 142, 15830–15841; https://doi.org/10.1021/jacs.0c05901.Search in Google Scholar PubMed

8. Li, C. H.; Li, Y. L.; Li, W.; Kuang, Y. F. Hydrothermal Synthesis, Crystal Structure and Properties of a New Binuclear Nickel(III) Complex with 3-(pyridin-2-Yl)-1,2,4-Triazole. Chin. J. Struct. Chem. 2021, 40, 363–368.Search in Google Scholar

9. Ting, S. I.; Williams, W. L.; Doyle, A. G. Oxidative Addition of Aryl Halides to a Ni(I)-bipyridine Complex. J. Am. Chem. Soc. 2022, 144, 5575–5582; https://doi.org/10.1021/jacs.2c00462.Search in Google Scholar PubMed

10. Diccianni, J.; Lin, Q.; Diao, T. Mechanisms of Nickel-Catalyzed Coupling Reactions and Applications in Alkene Functionalization. Acc. Chem. Res. 2020, 53, 906–919; https://doi.org/10.1021/acs.accounts.0c00032.Search in Google Scholar PubMed PubMed Central

11. Li, C. H.; Li, W.; Tan, X. W.; Li, Y. L. Hydrothermal Synthesis, Crystal Structure and Properties of One Tetranuclear Nickel(II) Complex with 3-(2-Pyridiyl)-1H-1,2,4-triazole(Hpt). Chin. J. Struct. Chem. 2018, 37, 1004–1008.Search in Google Scholar

12. Li, W.; Li, C. H.; Zhou, S. Q.; Li, Y. L.; Kuang, Y. F. Synthesis Crystal Structure and Characterization of a New Manganese(II) Complex with O-Benzoylbenzoic Acid. Chin. J. Struct. Chem. 2021, 40, 631–636.10.1007/s11243-015-9956-8Search in Google Scholar

13. Xu, X.-L.; Li, S.-H. Crystal Structure of Tetraaqua-bis(3,5-di(pyridin-4-yl)-1,2,4-triazol-1-ido-κ1N)nickel(II) Dihydrate, C24H28O6N10Ni. Z. Kristallogr. - N. Cryst. Struct. 2020, 235, 1293–1294. https://doi.org/10.1515/ncrs-2020-0273 Search in Google Scholar

14. Li, W.; Li, C. H.; Yang, Y. Q.; Xie, H. P. Hydrothermal Synthesis, Crystal Structure and Thermal Stability of Double Chain Coordination Polymer {[Ni(4,4′-bipy)(3,5–DMBA)2 (CH3OH)2]-[Ni(4,4′-bipy) (3,5–DMBA)2 (H2O)2]}n? Chin. J. Inorg. Chem. 2009, 25, 934–937.Search in Google Scholar
Received: 2024-09-09
Accepted: 2024-11-13
Published Online: 2025-05-06
Published in Print: 2025-08-26

© 2024 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. Hydrothermal synthesis, crystal structure of [K3：N1:N2:N4-3-(pyridin-2-yl)-1,2,4-triazole] binuclear Ni(II) complex[Ni2(C7H5N4)2(C7H4ClO2)2]
  4. The crystal structure of di(thiocyanato-κ1N)-bis(methanol)-di(1,3-bis((pyridin-4-ylthio)methyl)benzene)-iron(II), C40H40FeN6O2S6
  5. Crystal structure of poly[(μ 3-3,3″,5,5″-tetrafluoro-(1,1′:4′,1″-terphenyl)-4,4″-dicarboxylate-κ 3 O,O′:O″)-(μ 4-3,3″,5,5″-tetrafluoro-(1,1′:4′,1″-terphenyl)-4,4″-dicarboxylate-κ 4 O,O′,O″,O‴)-dicadmium(II)]dimethylformamide solvate, C47H30Cd2F8N3O12
  6. The crystal structure of a 3d-4f complex based on 2-(benzo[d]thiazol-2-yl)-6-methoxyphenol C31H27N4O13S2CoEr
  7. Crystal structure of poly[(μ 2-1,4-bis(imidazol-1-yl)benzene-k 2 N:N′)(μ 4-biphenyl-3,3′,5,5′-tetracarboxylic-k 4 O,O,O,O)dizinc(II)] dihydrate, C40H28Zn2N8O9
  8. The crystal structure of 4-(bis(2-chloroethyl)amino)-2-hydroxybenzaldehyde, C11H13Cl2NO2
  9. Synthesis and crystal structure of-(10S,13S,16R,Z) −17-ethylidene-16-hydroxy-10,13-dimethylhexadecahydro-3 H-cyclopenta[α]phenanthren-3-one, C21H32O2
  10. The crystal structure of catena-((μ 2-4,4′-bipyridine-κ 2 N:N′)-bis(4-fluorobenzoato-κ1O)-copper(II)), C24H16F2N2O4Cu
  11. Crystal structure of catena-poly[(ethylenediamine-κ2 N,N′)-μ-tetraoxomolybdato(VI) zinc(II)], C2H8MoN2O4Zn
  12. The crystal structure of 4-chloro-1H-pyrazole-3-carboxylic acid, C4H3ClN2O2
  13. The crystal structure of bepotastine besilate, C27H31ClN2O6S
  14. The crystal structure of (η 6-p-cymene)benzyldiphenylphosphine-diiodido-ruthenium(II) dichloromethane solvate
  15. The crystal structure of poly[(μ 2-1-(1-imidazolyl)-4- (imidazol-1′-yl-methyl)benzene κ 2 N:N′)-(μ 2-3-nitrobenzene -1,2-dicarboxylato-k4,O,O′:O′′,O′′′]zinc(II)-κ 2, C21H15N5O6Zn
  16. The crystal structure of (2R,4S)-5-([1,1′-biphenyl]-4-yl)-4-((tert-butoxycarbonyl)amino)-2-methyl pentanoic acid, C23H29NO4
  17. The crystal strucure of [2,2′-{1,2-phenylenebis [(azanylylidene)methanylylidene]}bis(4-fluorophenolato)-κ4 N,N′,O,O′] nickel(II) N, N-dimethylformamide solvate, C23H19F2N3NiO3
  18. The structure of (E)-6-(cyclopropylmethyl)-11-(2,2-difluoropropylidene)-2-methyl-6, 11-dihydrodibenzo[c,f][1,2]thiazepine 5,5-dioxide, C21H21F2NO2S
  19. Crystal structure of catena-poly[(μ 2-(2-(1H-imidazol-1-ylmethyl)benzyl)-1H-imidazole κ2N:N′)- (μ 2-cyclohexane-1,2-dicarboxylato κ2O,O′)cobalt(II) monohydrate]
  20. The crystal structure of 3,5,7-trinitro-1,3,5,7-oxatriazocane
  21. Crystal structure of poly[(μ2-nitrato-κ3 O,O′:O′′)(μ2-1-[(2-propyl-1H-benzimidazole-1-yl)methyl]-1H-benzotriazole-k2 N:N′)silver(I)], C17H17AgN6O3
  22. The crystal structure of (5-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-sulfanylidene-1,3,4-oxadiazol-3(2H)-yl)(3-methylphenyl)methanone, C18H14N2O4S
  23. The crystal structure of diaqua-bis[5-(4-methylphenyl)-1H-pyrazole-3-carboxylato-κ2N,O]-cobalt(II), C11H11Co0.5N2O3
  24. Crystal structure of 2-(6-methoxynaphthalen-2-yl)-N-(4-morpholinophenyl)propanamide, C24H26N2O3
  25. The crystal structure of sodium methylsulfonate
  26. Crystal structure of catena-poly[bis(isothiocyanate κ 1 N)-(μ 2-3,3ʹ-methylenebis(1-methyl-1,3-dihydro-2H-imidazole-2-thione)-κ 2 S:S′)-cobalt(II)], C11H12CoN6S4
  27. The crystal structure of {hexakis(1-methyl-1H-imidazole-κ 1N)nickel(II)} (μ 2-oxo)-hexaoxido-di-molybdenum(VI)─1-methyl-1H-imidazole (1/2), C32H48NiMo2N16O7
  28. 6-(Diphenylphosphoryl)-3,3′,6′-tris(10H-phenoxazin-10-yl)-[1,1′-biphenyl]-2,2′-dicarbonitrile, C62H38N5O4P
  29. The crystal structure of R-2′-amino-N-methyl-N-(1-phenylethyl)-[1,1′-biphenyl]-4-carboxamide, C22H22N2O
  30. The crystal structure of bis{tetrakis(n-butyl)(μ-hydroxy)(2,3,5,6-tetrafluorobenzoate) (μ 3 -oxo)ditin(IV)}
  31. Crystal structure of catena-poly[aqua-(μ 2(3,4-dimethylthieno[2,3-b]thiophene-2,5-dicarboxylato-κ 2 O:O′)-(3,6-bis(4′-pyridyl)-1,2,4,5-tetrazine-κ 1 N)zinc(II)], C22H16N6O5S2Zn
  32. The crystal structure of 3-bromo-5-cyano–N-(5-(cyanomethyl)quinolin-8-yl)pentanamide, C19H15BrN4O
  33. The crystal structure of bis(tetramethylammonium) (di-μ2-aqua)hexaaqua-dibarium(II)) decavanadate
  34. The crystal structure of catena-poly(bis(μ 2-chlorido)- (μ 2-4′-(pyridin-4-yl)-2,2′:6′,2″-terpyridine–N′, N″, N‴:N″″) -chlorido-dicopper(I,II)) monohydrate, C20H16N4OCl3Cu2
  35. Crystal structure of spiropachysine, C31H46N2O
  36. Crystal structure of poly[aqua-(μ 2-3-bromoisonicotinato-κ 2 N: O)-(μ 2-3-bromoisonicotinato-κ 3 N: O: O′)-(μ 3-3-bromoisonicotinato-κ 3 N: O: O′)-(μ 2-nitrite-κ 3 O: O′: O″)dicadmium(II) monohydrate], C19H12Br3Cd2N3O9
  37. The crystal structure of 2-acetylpyridine-ortho-fluoro-phenylhydrazone, C14H12FN3O
  38. The crystal structure of poly(triaqua-(m 2-2,2′-bipyridine-4,4′-dicarboxylato-K 2 O:O′)-bis(m 2-2-2′-bipyridine-4,4′-dicarboxylato-K 4 O,O′:O″:O‴)dierbium(III)) hydrate, C36H26Er2N6O16
  39. The crystal structure of 1,1′-(phenazine-5,10-diyl)bis(heptan-1-one), C26H34N2O2
  40. The crystal structure of (4-([2,2′:6′,2″-terpyridin]-4′-yl)phenyl)boronic acid, C21H16BN3O2
  41. Crystal structure of 6-hydroxy-5H-pyrrolo[3,4-b]pyrazine-5,7(6H)-dione, C6H3N3O3
  42. Crystal structure of N′-((1-hydroxycyclohexyl)(phenyl)methyl)-2-methoxybenzohydrazide ethanol solvate, C23H30N2O4
  43. Crystal structure of pyridinium tetrakis[1,1,1-trifluoro-2,4-pentadionato-K2 O,O′]lutetium(III) C20F12H16LuO8C5H6N
  44. Crystal structure of dichlorido–tetrakis{3-((1H-1,2,4-triazol-1-yl)methyl)-1-(4-chlorophenyl)-4,4-dimethylpentan-3-ol-k 1N}cobalt(II), C64H88O4N12Cl6Co
  45. The crystal structure of tetrakis(4-allyl-2-methoxyphenyl nicotinato-k 1 N)bis(thiocyanato-k 1 N)cobalt(II)
  46. The crystal structure of methyl 4-(3,4-dichlorophenyl)-2,7,7-trimethyl-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate, C20H21Cl2NO3
  47. The crystal structure of (E)–N-(4-chlorobenzylidene)(4-chlorophenyl)methanamine, C14H11Cl2N
  48. Crystal structure of (E)-4-(4-ethylbenzylidene)-6,8-dimethoxy-3,4-dihydrobenzo[b]oxepin-5(2H)-one, C21H22O4
  49. Crystal structure of 4-bromo-3-nitro-1H-pyrazole-5-carboxylic acid dimethyl sulfoxide monosolvate, C4H2N3O4⋅C2H6OS
  50. Crystal structure of-(1S,4aR,5S)-5,6,7-trihydroxy-8-isopropyl-1-methyl-1,2,3,4,5,10,11,11a-octahydro-4a,1-(epoxymethano)dibenzo[a,d][7]annulen-13-one C20H26O5
  51. Crystal structure of 7,9-dimethoxy-2-methyl-4-propylbenzo[f]isoquinolin-5-yl 4-bromobenzoate, C26H24BrNO4
  52. Crystal structure of bis(N,N,N-trimethylbutanaminium)tridecathiotrimolybdate(2−), (BuMe3N)2[Mo3S13]
  53. Crystal structure of N-(adamantan-1-yl)-4-methylpiperazine-1-carbothioamide, C16H27N3S
  54. Crystal structure of poly[(μ 2-2,2′-[1,4-phenylenebis(methylenesulfanediyl)]dibenzoato-κ 4 O,O′:O″,O‴)-(μ 2-1,1′-([1,1′-biphenyl]-4,4′-diyl)bis(1H-benzimidazole)-κ 2 N:N′)cadmium(II)]dimethylformamide solvate, C51H41N5O5S2Cd
  55. The crystal structure of 2-benzoyl-3′,4′,5′,6′-tetrahydrospiro[isoindoline-1,2′-pyran]-3-one, C19H17NO3
  56. The crystal structure of 1-(4-cyanobenzyl)-4-phenyl-1,4-dihydropyridine-3-carbonitrile, C20H15N3
  57. Crystal structure of (1,3-dioxolan-2-ylmethyl)triphenylphosphonium bromide, C22H22BrO2P
  58. Crystal structure of [(2,4-dichlorobenzyl)triphenylphosphonium] tetrachloridomanganese(II)
  59. The crystal structure of 2-(2-hydroxy-4-n-octyloxyphenyl)-4,6-bis(2,4-dimethylphenyl)-1,3,5-triazine, C33H39N3O2
  60. Crystal structure of catena-poly[aqua-(5-carboxypyridine-2-carboxylate-κ 2N,O)(2,5-pyridine-dicarboxylate-κ 4O,O′:N:O″)bismuth(III)], C14H9BiN2O9
  61. Crystal structure of (E)-1-fluoro-4-(2-(phenylsulfonyl)vinyl)benzene, C14H11FO2S
  62. Crystal structure of methyl 2-amino-3-chloro-4-methoxybenzoate, C9H10ClNO3
https://doi.org/10.1515/ncrs-2024-0362
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Articles in the same Issue

  1. Frontmatter
  2. New Crystal Structures
  3. Hydrothermal synthesis, crystal structure of [K3：N1:N2:N4-3-(pyridin-2-yl)-1,2,4-triazole] binuclear Ni(II) complex[Ni2(C7H5N4)2(C7H4ClO2)2]
  4. The crystal structure of di(thiocyanato-κ1N)-bis(methanol)-di(1,3-bis((pyridin-4-ylthio)methyl)benzene)-iron(II), C40H40FeN6O2S6
  5. Crystal structure of poly[(μ 3-3,3″,5,5″-tetrafluoro-(1,1′:4′,1″-terphenyl)-4,4″-dicarboxylate-κ 3 O,O′:O″)-(μ 4-3,3″,5,5″-tetrafluoro-(1,1′:4′,1″-terphenyl)-4,4″-dicarboxylate-κ 4 O,O′,O″,O‴)-dicadmium(II)]dimethylformamide solvate, C47H30Cd2F8N3O12
  6. The crystal structure of a 3d-4f complex based on 2-(benzo[d]thiazol-2-yl)-6-methoxyphenol C31H27N4O13S2CoEr
  7. Crystal structure of poly[(μ 2-1,4-bis(imidazol-1-yl)benzene-k 2 N:N′)(μ 4-biphenyl-3,3′,5,5′-tetracarboxylic-k 4 O,O,O,O)dizinc(II)] dihydrate, C40H28Zn2N8O9
  8. The crystal structure of 4-(bis(2-chloroethyl)amino)-2-hydroxybenzaldehyde, C11H13Cl2NO2
  9. Synthesis and crystal structure of-(10S,13S,16R,Z) −17-ethylidene-16-hydroxy-10,13-dimethylhexadecahydro-3 H-cyclopenta[α]phenanthren-3-one, C21H32O2
  10. The crystal structure of catena-((μ 2-4,4′-bipyridine-κ 2 N:N′)-bis(4-fluorobenzoato-κ1O)-copper(II)), C24H16F2N2O4Cu
  11. Crystal structure of catena-poly[(ethylenediamine-κ2 N,N′)-μ-tetraoxomolybdato(VI) zinc(II)], C2H8MoN2O4Zn
  12. The crystal structure of 4-chloro-1H-pyrazole-3-carboxylic acid, C4H3ClN2O2
  13. The crystal structure of bepotastine besilate, C27H31ClN2O6S
  14. The crystal structure of (η 6-p-cymene)benzyldiphenylphosphine-diiodido-ruthenium(II) dichloromethane solvate
  15. The crystal structure of poly[(μ 2-1-(1-imidazolyl)-4- (imidazol-1′-yl-methyl)benzene κ 2 N:N′)-(μ 2-3-nitrobenzene -1,2-dicarboxylato-k4,O,O′:O′′,O′′′]zinc(II)-κ 2, C21H15N5O6Zn
  16. The crystal structure of (2R,4S)-5-([1,1′-biphenyl]-4-yl)-4-((tert-butoxycarbonyl)amino)-2-methyl pentanoic acid, C23H29NO4
  17. The crystal strucure of [2,2′-{1,2-phenylenebis [(azanylylidene)methanylylidene]}bis(4-fluorophenolato)-κ4 N,N′,O,O′] nickel(II) N, N-dimethylformamide solvate, C23H19F2N3NiO3
  18. The structure of (E)-6-(cyclopropylmethyl)-11-(2,2-difluoropropylidene)-2-methyl-6, 11-dihydrodibenzo[c,f][1,2]thiazepine 5,5-dioxide, C21H21F2NO2S
  19. Crystal structure of catena-poly[(μ 2-(2-(1H-imidazol-1-ylmethyl)benzyl)-1H-imidazole κ2N:N′)- (μ 2-cyclohexane-1,2-dicarboxylato κ2O,O′)cobalt(II) monohydrate]
  20. The crystal structure of 3,5,7-trinitro-1,3,5,7-oxatriazocane
  21. Crystal structure of poly[(μ2-nitrato-κ3 O,O′:O′′)(μ2-1-[(2-propyl-1H-benzimidazole-1-yl)methyl]-1H-benzotriazole-k2 N:N′)silver(I)], C17H17AgN6O3
  22. The crystal structure of (5-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-sulfanylidene-1,3,4-oxadiazol-3(2H)-yl)(3-methylphenyl)methanone, C18H14N2O4S
  23. The crystal structure of diaqua-bis[5-(4-methylphenyl)-1H-pyrazole-3-carboxylato-κ2N,O]-cobalt(II), C11H11Co0.5N2O3
  24. Crystal structure of 2-(6-methoxynaphthalen-2-yl)-N-(4-morpholinophenyl)propanamide, C24H26N2O3
  25. The crystal structure of sodium methylsulfonate
  26. Crystal structure of catena-poly[bis(isothiocyanate κ 1 N)-(μ 2-3,3ʹ-methylenebis(1-methyl-1,3-dihydro-2H-imidazole-2-thione)-κ 2 S:S′)-cobalt(II)], C11H12CoN6S4
  27. The crystal structure of {hexakis(1-methyl-1H-imidazole-κ 1N)nickel(II)} (μ 2-oxo)-hexaoxido-di-molybdenum(VI)─1-methyl-1H-imidazole (1/2), C32H48NiMo2N16O7
  28. 6-(Diphenylphosphoryl)-3,3′,6′-tris(10H-phenoxazin-10-yl)-[1,1′-biphenyl]-2,2′-dicarbonitrile, C62H38N5O4P
  29. The crystal structure of R-2′-amino-N-methyl-N-(1-phenylethyl)-[1,1′-biphenyl]-4-carboxamide, C22H22N2O
  30. The crystal structure of bis{tetrakis(n-butyl)(μ-hydroxy)(2,3,5,6-tetrafluorobenzoate) (μ 3 -oxo)ditin(IV)}
  31. Crystal structure of catena-poly[aqua-(μ 2(3,4-dimethylthieno[2,3-b]thiophene-2,5-dicarboxylato-κ 2 O:O′)-(3,6-bis(4′-pyridyl)-1,2,4,5-tetrazine-κ 1 N)zinc(II)], C22H16N6O5S2Zn
  32. The crystal structure of 3-bromo-5-cyano–N-(5-(cyanomethyl)quinolin-8-yl)pentanamide, C19H15BrN4O
  33. The crystal structure of bis(tetramethylammonium) (di-μ2-aqua)hexaaqua-dibarium(II)) decavanadate
  34. The crystal structure of catena-poly(bis(μ 2-chlorido)- (μ 2-4′-(pyridin-4-yl)-2,2′:6′,2″-terpyridine–N′, N″, N‴:N″″) -chlorido-dicopper(I,II)) monohydrate, C20H16N4OCl3Cu2
  35. Crystal structure of spiropachysine, C31H46N2O
  36. Crystal structure of poly[aqua-(μ 2-3-bromoisonicotinato-κ 2 N: O)-(μ 2-3-bromoisonicotinato-κ 3 N: O: O′)-(μ 3-3-bromoisonicotinato-κ 3 N: O: O′)-(μ 2-nitrite-κ 3 O: O′: O″)dicadmium(II) monohydrate], C19H12Br3Cd2N3O9
  37. The crystal structure of 2-acetylpyridine-ortho-fluoro-phenylhydrazone, C14H12FN3O
  38. The crystal structure of poly(triaqua-(m 2-2,2′-bipyridine-4,4′-dicarboxylato-K 2 O:O′)-bis(m 2-2-2′-bipyridine-4,4′-dicarboxylato-K 4 O,O′:O″:O‴)dierbium(III)) hydrate, C36H26Er2N6O16
  39. The crystal structure of 1,1′-(phenazine-5,10-diyl)bis(heptan-1-one), C26H34N2O2
  40. The crystal structure of (4-([2,2′:6′,2″-terpyridin]-4′-yl)phenyl)boronic acid, C21H16BN3O2
  41. Crystal structure of 6-hydroxy-5H-pyrrolo[3,4-b]pyrazine-5,7(6H)-dione, C6H3N3O3
  42. Crystal structure of N′-((1-hydroxycyclohexyl)(phenyl)methyl)-2-methoxybenzohydrazide ethanol solvate, C23H30N2O4
  43. Crystal structure of pyridinium tetrakis[1,1,1-trifluoro-2,4-pentadionato-K2 O,O′]lutetium(III) C20F12H16LuO8C5H6N
  44. Crystal structure of dichlorido–tetrakis{3-((1H-1,2,4-triazol-1-yl)methyl)-1-(4-chlorophenyl)-4,4-dimethylpentan-3-ol-k 1N}cobalt(II), C64H88O4N12Cl6Co
  45. The crystal structure of tetrakis(4-allyl-2-methoxyphenyl nicotinato-k 1 N)bis(thiocyanato-k 1 N)cobalt(II)
  46. The crystal structure of methyl 4-(3,4-dichlorophenyl)-2,7,7-trimethyl-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate, C20H21Cl2NO3
  47. The crystal structure of (E)–N-(4-chlorobenzylidene)(4-chlorophenyl)methanamine, C14H11Cl2N
  48. Crystal structure of (E)-4-(4-ethylbenzylidene)-6,8-dimethoxy-3,4-dihydrobenzo[b]oxepin-5(2H)-one, C21H22O4
  49. Crystal structure of 4-bromo-3-nitro-1H-pyrazole-5-carboxylic acid dimethyl sulfoxide monosolvate, C4H2N3O4⋅C2H6OS
  50. Crystal structure of-(1S,4aR,5S)-5,6,7-trihydroxy-8-isopropyl-1-methyl-1,2,3,4,5,10,11,11a-octahydro-4a,1-(epoxymethano)dibenzo[a,d][7]annulen-13-one C20H26O5
  51. Crystal structure of 7,9-dimethoxy-2-methyl-4-propylbenzo[f]isoquinolin-5-yl 4-bromobenzoate, C26H24BrNO4
  52. Crystal structure of bis(N,N,N-trimethylbutanaminium)tridecathiotrimolybdate(2−), (BuMe3N)2[Mo3S13]
  53. Crystal structure of N-(adamantan-1-yl)-4-methylpiperazine-1-carbothioamide, C16H27N3S
  54. Crystal structure of poly[(μ 2-2,2′-[1,4-phenylenebis(methylenesulfanediyl)]dibenzoato-κ 4 O,O′:O″,O‴)-(μ 2-1,1′-([1,1′-biphenyl]-4,4′-diyl)bis(1H-benzimidazole)-κ 2 N:N′)cadmium(II)]dimethylformamide solvate, C51H41N5O5S2Cd
  55. The crystal structure of 2-benzoyl-3′,4′,5′,6′-tetrahydrospiro[isoindoline-1,2′-pyran]-3-one, C19H17NO3
  56. The crystal structure of 1-(4-cyanobenzyl)-4-phenyl-1,4-dihydropyridine-3-carbonitrile, C20H15N3
  57. Crystal structure of (1,3-dioxolan-2-ylmethyl)triphenylphosphonium bromide, C22H22BrO2P
  58. Crystal structure of [(2,4-dichlorobenzyl)triphenylphosphonium] tetrachloridomanganese(II)
  59. The crystal structure of 2-(2-hydroxy-4-n-octyloxyphenyl)-4,6-bis(2,4-dimethylphenyl)-1,3,5-triazine, C33H39N3O2
  60. Crystal structure of catena-poly[aqua-(5-carboxypyridine-2-carboxylate-κ 2N,O)(2,5-pyridine-dicarboxylate-κ 4O,O′:N:O″)bismuth(III)], C14H9BiN2O9
  61. Crystal structure of (E)-1-fluoro-4-(2-(phenylsulfonyl)vinyl)benzene, C14H11FO2S
  62. Crystal structure of methyl 2-amino-3-chloro-4-methoxybenzoate, C9H10ClNO3
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