Startseite Crystal structure of poly[(μ 2-5-hydroxyisophthalato-κ4 O,O′:O″,O‴)-(μ 2-1,4-bis(2-methylimidazolyl)-1-butene-N:N′)nickel(II)], C20H20NiN4O5
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Crystal structure of poly[(μ 2-5-hydroxyisophthalato-κ4 O,O′:O″,O‴)-(μ 2-1,4-bis(2-methylimidazolyl)-1-butene-N:N′)nickel(II)], C20H20NiN4O5

  • Yao Xin-Tong , Cai Jin und Chen Man-Sheng ORCID logo EMAIL logo
Veröffentlicht/Copyright: 27. Mai 2024

Abstract

C20H20NiN4O5, monoclinic, P21/n (no. 14), a = 8.8571(7) Å, b = 20.4827(14) Å, c = 10.9374(8) Å, β = 101.235(3)°, V = 1946.2(2) Å3, Z = 4, Rgt (F) = 0.0697, wRref (F 2) = 0.1486, T = 193(2) K.

CCDC no.: 2353873

The molecular structure is shown in the Figure 1. 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: 0.20 × 0.18 × 0.12 mm
Wavelength: Mo Kα radiation (0.71073 Å)
μ: 1.04 mm−1
Diffractometer, scan mode: φ and ω
θ max, completeness: 27.6°, 98 %
N(hkl)measured, N(hkl)unique, R int: 16,715, 4433, 0.085
Criterion for I obs, N(hkl)gt: I obs > 2 σ (I obs), 3018
N(param)refined: 274
Programs: Bruker, 1 SHELX 2 4
Table 2:

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

Atom x y z U iso*/U eq
Ni1 0.36607 (8) 0.11678 (3) 0.60063 (5) 0.02204 (17)
C1 0.0774 (6) 0.2565 (2) 0.6520 (4) 0.0216 (10)
C2 0.0719 (6) 0.2791 (2) 0.7711 (4) 0.0245 (10)
H2 0.135026 0.259918 0.842204 0.029*
C3 −0.0270 (6) 0.3300 (2) 0.7845 (4) 0.0233 (10)
C4 −0.1188 (6) 0.3581 (2) 0.6808 (4) 0.0257 (11)
H4 −0.184773 0.393493 0.690761 0.031*
C5 −0.1144 (6) 0.3347 (2) 0.5622 (4) 0.0276 (11)
C6 −0.0163 (6) 0.2836 (2) 0.5482 (4) 0.0262 (11)
H6 −0.013378 0.267136 0.467411 0.031*
C7 0.1858 (6) 0.2027 (2) 0.6347 (4) 0.0244 (11)
C8 −0.0442 (6) 0.3517 (2) 0.9129 (4) 0.0246 (10)
C9 0.2653 (6) −0.0207 (2) 0.5410 (5) 0.0303 (12)
H9 0.338263 −0.022934 0.487966 0.036*
C10 0.1724 (7) −0.0699 (3) 0.5621 (5) 0.0326 (12)
H10 0.168665 −0.112613 0.527888 0.039*
C11 0.1263 (6) 0.0164 (3) 0.6699 (4) 0.0289 (11)
C12 0.0535 (7) 0.0586 (3) 0.7521 (5) 0.0386 (14)
H12A 0.091972 0.103383 0.749364 0.058*
H12B 0.078905 0.042224 0.837762 0.058*
H12C −0.058422 0.058281 0.723321 0.058*
C13 −0.0313 (7) −0.0839 (3) 0.6932 (5) 0.0360 (13)
H13A −0.106181 −0.103157 0.623576 0.043*
H13B −0.088081 −0.054349 0.739975 0.043*
C14 0.0435 (7) −0.1375 (3) 0.7783 (5) 0.0381 (13)
H14A −0.037023 −0.160854 0.812417 0.046*
H14B 0.091274 −0.169116 0.728982 0.046*
C15 0.1618 (6) −0.1137 (3) 0.8827 (5) 0.0346 (12)
H15 0.247378 −0.090773 0.863366 0.042*
C16 0.1562 (7) −0.1224 (3) 1.0033 (5) 0.0404 (14)
H16 0.074753 −0.147667 1.023827 0.048*
C17 0.4346 (7) −0.0294 (3) 1.2087 (5) 0.0385 (14)
H17 0.494614 0.008128 1.236304 0.046*
C18 0.3260 (8) −0.0328 (3) 1.1044 (5) 0.0462 (16)
H18 0.296131 0.000976 1.045043 0.055*
C19 0.3436 (6) −0.1275 (2) 1.2026 (4) 0.0256 (11)
C20 0.3108 (7) −0.1969 (3) 1.2311 (5) 0.0370 (13)
H20A 0.400139 −0.215410 1.287540 0.055*
H20B 0.289917 −0.222169 1.153598 0.055*
H20C 0.220864 −0.198560 1.270944 0.055*
N1 0.2372 (5) 0.03413 (19) 0.6094 (3) 0.0246 (9)
N2 0.0841 (5) −0.0461 (2) 0.6429 (3) 0.0288 (10)
N3 0.4460 (5) −0.08877 (19) 1.2696 (3) 0.0259 (9)
N4 0.2666 (6) −0.0953 (2) 1.1012 (4) 0.0352 (11)
O1 −0.1006 (4) 0.40705 (15) 0.9249 (3) 0.0249 (7)
O2 −0.0088 (4) 0.31345 (17) 1.0037 (3) 0.0324 (9)
O3 0.1719 (4) 0.17666 (16) 0.5291 (3) 0.0320 (8)
O4 0.2882 (4) 0.18275 (15) 0.7263 (3) 0.0257 (8)
O5 −0.2095 (5) 0.36365 (19) 0.4641 (3) 0.0405 (10)
H5 −0.197964 0.345829 0.397364 0.061*

1 Source of materials

All chemicals were purchased from commercial sources and used as received. A mixture of nickel nitrate hexahydrate (29.8 mg, 0.1 mmol), 5-hydroxyisophthalic acid (Hip) (17.0 mg, 0.1 mmol), 1,4-bis(2-methylimidazolyl)-1-butene (bmib) (11.0 mg, 0.05 mmol), and NaOH (8.0 mg, 0.2 mmol) was added to 10 mL H2O, stirred to form a clear solution. The mixture was heated in an oven at 423 K for 72 h. Many green crystals were filtered, washed with distilled water, and dried in air. Yield: 24.5 % (based on 5-hydroxyisophthalic acid).

2 Experimental details

The structure was solved by Direct Methods with the SHELXS-2018 program. All H-atoms from C atoms were positioned with idealized geometry and refined isotropically (U iso(H) = 1.2 or 1.5 U eq(C)) using a riding model with C–H = 0.950, 0.980, and 0.990 Å.

3 Comment

In the past two decades, metal-organic frameworks (MOFs) have attracted intense interest of chemists because of novel and diverse topological architectures. 5 7 As we know, some isophthalic acids have been used in preparation of MOFs. 8 10 And, some nickel complexes have been reported with 1,4-bis-(imidazolyl)butane. 11 13 However, there is no report about the study of nickel MOFs based on 1,4-bis(2-methylimidazolyl)-1-butene to date. In this paper, we have prepared a new coordination polymer using 5-hydroxylisophthalic acid and 1,4-bis(2-methylimidazolyl)-1-butene constructing [Ni(ip)(bmib)] n . Single-crystal structure analysis revealed that the title compound crystallized in the monoclinic space group P21/n with two-dimensional layer framework. The ORTEP diagram is presented in Figure 1. The asymmetric unit consists of one Ni(II), one ip anion, and one bmib co-ligand. Each Ni(II) atom is coordinated with four oxygen atoms from two Hip2− ligands, two nitrogen atoms from two bmib ligands, which forms a slightly distorted octahedral coordination geometry with NiO4N2. The Ni–O and Ni–N lengths are 2.059(3)–2.203(3) Å and 2.048(4)–2.054(4) Å, respectively. In the title compound, the ip2− ligand serves as a μ 2-bridge linking two adjacent Ni2+ ions in the bis-chelating mode to give rise to a one-dimensional chain, while such one-dimensional chains are further double-bridged by bmib ligands into a two-dimensional layer structure.


Corresponding author: Chen Man-Sheng, School of Chemistry and Materials Science, Key Laboratory of Functional Metal-Organic Compounds of Hunan Province, Key Laboratory of Metal Organic New Materials of College of Hunan Province, Hengyang Normal University, Hengyang, Hunan 421008, China, E-mail:

Funding source: Scientific Research Fund of Challenge Cup Science and Technology College of Extra-Curricular Academic Competition Works of Hengyang Normal University

Award Identifier / Grant number: 15

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

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

  3. Research funding: This work was supported by the Scientific Research Fund of Challenge Cup Science and Technology College of Extra-Curricular Academic Competition Works of Hengyang Normal University (No. 15).

References

1. Bruker. SAINT, APEX2 and SADABS; Bruker AXS Inc.: Madison, WI, USA, 2012.Suche in Google Scholar

2. Sheldrick, G. M. SHELXTL – Integrated Space-Group and Crystal-Structure Determination. Acta Crystallogr. 2015, A71, 3–8.10.1107/S2053273314026370Suche 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.Suche in Google Scholar

4. Sheldrick, G. Using Phases to Determine the Space Group. Acta Crystallogr. 2018, A74, a353; https://doi.org/10.1107/s0108767318096472.Suche in Google Scholar

5. Li, X.; Cao, R.; Sun, D.; Bi, W.; Wang, Y.; Li, X.; Hong, M. Syntheses and Characterizations of Zinc(II) Compounds Containing Three-Dimensional Interpenetrating Diamondoid Networks Constructed by Mixed Ligands. Cryst. Growth Des. 2004, 4, 775–780; https://doi.org/10.1021/cg049949d.Suche in Google Scholar

6. Ma, L.-F.; Wang, Y.-Y.; Liu, J.-Q.; Yang, G.-P.; Du, M.; Wang, L.-Y. Delicate Substituent Effect of Isophthalate Tectons on the Structural Assembly of Diverse 4-Connected Metal-Organic Frameworks (MOFs). CrystEngComm 2009, 11, 1800–1802; https://doi.org/10.1039/b904977k.Suche in Google Scholar

7. Xu, B.; Liang, Q.-S.; Liu, L.-T.; Liu, Q.-S.; Li, C.-C. Structures and Properties of Four Coordination Polymers Constructed from 1,3-Bis-(4-Pyridyl)-Propane and Aromatic Dicarboxylic Acids. RSC Adv. 2014, 4, 13919–13926; https://doi.org/10.1039/c4ra00163j.Suche in Google Scholar

8. Maity, D. K.; Bhattacharya, B.; Halder, A.; Das, A.; Ghoshal, D. Construction of Diverse Dimensionality in Eight Coordination Polymers of Bivalent Metal Ions Using 5-Nitroisophthalate and Different Linear N,N′-Donor Linkers. Polyhedron 2015, 102, 634–642; https://doi.org/10.1016/j.poly.2015.10.052.Suche in Google Scholar

9. Guo, H.; Chang, X.-H.; Qin, H.-Y. Crystal structure of catena-poly[diaqua-(μ2-5-methylisophthalato-κ2O:O′)(μ2-1,4-bis((1H-1,2,4-triazol-1-yl)methyl)benzene-κ2N:N′)], NiC21H22O6N6. Z. Kristallogr. N. Cryst. Struct. 2018, 233, 55–56; https://doi.org/10.1515/ncrs-2017-0136.Suche in Google Scholar

10. Du, X.-G.; Mi, G.; Liu, J.-C.; Zhang, J. A Two-Dimensional Zn(II) Coordination Polymer with a Three-Dimensional Supramolecular Architecture Comprising 5-Dimethylamino-Isophthalic Acid and 1,3-Bis(4-Pyridyl)Propane. Mol. Cryst. Liq. Cryst. 2016, 624, 44–50; https://doi.org/10.1080/15421406.2015.1044155.Suche in Google Scholar

11. Li, X.-J.; Cai, Y.-Z.; Fang, Z.-L.; Wu, L.-J.; Wei, B.; Lin, S. Three Two-Folded Interpenetrating 3D Metal-Organic Frameworks Consisting of Dinuclear Metal Units: Syntheses, Structures, and Magnetic Properties. Cryst. Growth Des. 2011, 11, 4517–4524; https://doi.org/10.1021/cg200730k.Suche in Google Scholar

12. Man, Z.-M.; Guo, F.; Dong, W.; Jia, M.; Ren, X. Y.; Yang, Y.; Chang, F. Synthesis, Crystal Structures and Thermal Properties of CoII, NiII, CdII and MnII Coordination Polymers Based on 5-Hydroxyiso Phthalic Acid and 1,1-(1,4-Butanediyl)Bis(Imidazole). Inorg. Nano-Metal Chem. 2017, 47, 41–49; https://doi.org/10.1080/15533174.2015.1137322.Suche in Google Scholar

13. Zhang, L.-H.; Liu, Y.-Y.; Ma, J.-F.; Yang, J.; Zhang, L.-G.; Li, J.; Li, Y.-W. Syntheses, Structures and Photoluminescence of a Series of Coordination Frameworks Based on Dicarboxylate Anion and Bis(Imidazole) Ligand. Polyhedron 2011, 30, 764–777; https://doi.org/10.1016/j.poly.2010.12.027.Suche in Google Scholar

Received: 2024-04-01
Accepted: 2024-05-07
Published Online: 2024-05-27
Published in Print: 2024-08-27

© 2024 the author(s), 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 hexaquazinc(II) poly[hexakis(μ2-4-methylbenzenesulfinato-κ2O:O′) dizinc(II)]
  4. The crystal structure of poly[((2-(4,5-dihydro-1H-pyrazol-4-yl)-1,3-dioxoisoindoline-5-carbonyl)oxy)(1-(dimethylamino)ethoxy)zinc[II]], C16H14ZnN4O5
  5. Crystal structure of bis[(triaqua-4-iodopyridine-2,6-dicarboxylato-κ 3 N,O,O )cobalt(II)] trihydrate, C14H22N2O17I2Co2
  6. Crystal structure of bis(methanol-κO)-bis(nitrato-kO)-bis(1-((2-(2-chloro-4-(4-chlorophenoxy)phenyl)-4-methyl-1,3-dioxolan-2-yl)methyl)-1H-1,2,4-triazole-κN)cadmium(II), C40H42O14N8Cl4Cd
  7. Crystal structure of poly[μ2-dichlorido-(μ2-1-[(2,4-dimethyl-1H-triazole-1-yl)methyl]-1H-benzotriazole-κ2N:N′)cadmium(II)], C11H12CdN6Cl2
  8. The crystal structure of (3aS, 4R, 7S, 7aR)-hexahydro-4, 7-methano-1H-isoindole-1, 3-(2H)-dione, C9H11NO2
  9. The crystal structure of N-(acridin-9-yl)-4-chloro-N-(4-chloro-butanoyl) butanamide, C21H20Cl2N2O2
  10. Crystal structure of 3,3′-dimethoxy-4,4′-oxy-di-benzaldehyde, C16H14O5
  11. The crystal structure of tetrakis(μ 2-2-amino-3,5-dibromobenzoate-κ 2 O:O′)-octakis(n-butyl-κ 1 C)-bis(μ 3-oxo)tetratin(II), C60H92Br8N4O10Sn4
  12. Crystal structure of methyl-1-(naphthalen-1-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b] indole-3-carboxylate, C23H20N2O2
  13. Crystal structure of tetrapropylammonium bicarbonate–1-(diaminomethylene)thiourea(1/1)
  14. Crystal structure of 6,6′-((1E,1′E)-((2-phenylpyrimidine-4,6-diyl)bis(hydrazin-2-yl-1-ylidene))bis(methaneylylidene))bis(2-methoxyphenol)monohydrate, C26H26N6O5
  15. Crystal structure of bis(N,N,N-trimethylbutanaminium) tetrathiotungstate(VI), (BuMe3N)2[WS4]
  16. The crystal structure of 2,3,9-triphenyl-9-(2-phenylbenzofuran-3-yl)-9H-9λ 5-benzo[4,5][1,2]oxaphospholo[2,3-b][1,2,5]oxadiphosphole 2-oxide, C40H28O4P2
  17. Crystal structure of 1–methyl-3-propyl-4-nitro-1H-pyrazole-5-carboxylic acid, C8H11N3O4
  18. Crystal structure of N-(benzo[d]thiazol-2-yl)-2-chloroacetamide, C9H7ClN2OS
  19. The crystal structure of N-benzyl-2-chloro-N-(p-tolyl) acetamide, C16H16ClNO
  20. Crystal structure of 3,4-dimethoxybenzyl 2-(6-methoxynaphthalen-2-yl)propanoate, C23H24O5
  21. Crystal structure of 2,5-bis(2,5-dimethoxybenzyl)-3,6-dimethyl-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione, C26H28N2O6
  22. Crystal structure of poly[(μ3-5-bromoisophthalato-κ4 O,O′ :O″,O‴)-(μ2-1,2-bis(1,2,4-triazole-1-ylmethyl)benzene-κ2 N:N′)cobalt(II)], C20H15BrCoN6O4
  23. The crystal structure of bis(2-(piperidin-1-ium-4-yl)-1Hbenzo[d]imidazol-3-ium) dihydrogen decavanadate, C24H36N6O28V10
  24. Crystal structure of diaqua-bis(1-(3-carboxyphenyl)-5-methyl-4-oxo-1,4-dihydropyridazine3-carboxylato-O,O′)-cobalt(ii)dihydrate, C26H36N4O14Co
  25. Crystal structure of poly[(μ2-5-bromoisophthalato-κ4 O,O :O ,O )-(μ2-1,4-bis(2-methylimidazol-1-ylmethyl)benzene-N:N)cadmium(II)], C24H21BrCdN4O4
  26. The crystal structure of dimethyl 8-(3-methoxy-2-(methoxycarbonyl)-3-oxoprop-1-en-1-yl)-4-methyl-1-(p-tolyl)-1,3a,4,8b-tetrahydro-3H-furo[3,4-b]indole-3,3-dicarboxylate. C28H29NO9
  27. Crystal structure of (3R)-1-(3,5-dimethoxyphenyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylate chloride, C21H23ClN2O4
  28. Synthesis and crystal structure of 3-(4,5-dihydroisoxazol-3-yl)-2-methyl-4-(methylsulfonyl)benzoic acid, C12H13NO5S
  29. The crystal structure of hexaaquamagnesium(II) bis-3-(1,2,3,4-tetrahydrobenzo[4,5]imidazo[1,2-α]pyridin-1-yl)benzoate, C36H42N4O10Mg
  30. Crystal structure of 4-formyl-2-methoxyphenyl 2-acetoxybenzoate, C17H14O6
  31. Crystal structure of poly[octakis(μ-oxido)-tris(μ-1,1′-[[1,1′-biphenyl]-4,4′-diylbis(methylene)]bis(1H-imidazole))-tetrakis(oxido)-tetra-vanadium-dimanganese(II)dihydrate], C30H29MnN6O7V2
  32. Crystal structure of 4,8a-bis(4-chlorophenyl)-1,5,6-tris(4-fluorobenzyl)-1,4,4a,4b,5,6,8a,8b-octahydrocyclobuta[1,2-b:3,4-c′]dipyridine-3,8-dicarbonitrile, C45H33Cl2F3N4
  33. Crystal structure of benzo[d][1,3]dioxol-5-ylmethyl 2-(6-methoxynaphthalen-2-yl)propanoate, C22H20O5
  34. Crystal structure of N-benzoyl-N-phenylhydroxylaminato-dicarbonylrhodium(I), [Rh(BNA)CO2]
  35. The crystal structure of N-(2-((2-methoxynaphthalen-1-yl)ethynyl)phenyl)-4-methylbenzenesulfonamide, C26H21NO3S
  36. The crystal structure of methyl ((4-aminobenzyl)sulfonyl)-d-prolinate, C13H18N2O4S
  37. The crystal structure of dichlorido-(N-isopropyl-N-(pyridin-2-ylmethyl)propan-2-amine-κ 2 N, N′)palladium(II), C12H20N2PdCl2
  38. Crystal structure of poly[(μ 2-5-hydroxyisophthalato-κ4 O,O′:O″,O‴)-(μ 2-1,4-bis(2-methylimidazolyl)-1-butene-N:N′)nickel(II)], C20H20NiN4O5
  39. The crystal structure of {hexakis(1-methyl-1H-imidazole-κ 1 N)cobalt(II)}(μ 2-oxido)-hexaoxido-dimolybdenum(VI)— 1-methyl-1H-imidazole (1/2), C32H48CoMo2N16O7
  40. Synthesis, crystal structure and nonlinear optical property of 1-((propan-2-ylideneamino)oxy)propan-2-yl-4-methylbenzenesulfonate, C13H19O4NS
  41. The crystal structure of N,N-(ethane-1,1-diyl)dibenzamide, C16H16N2O2
  42. Crystal structure of 1-(4-bromophenyl)-3-(diphenylphosphoryl)-3-hydroxypropan-1-one, C21H18BrO3P
  43. The crystal structure of fac-tricarbonyl(bis(3,5-dimethyl-4H-pyrazole)-κ1 N)-((nitrato)-κ1 O)-rhenium(I)— 3,5-dimethyl-4H-pyrazole(1/1), C18H23N7O6Re
  44. The crystal structure of 4′-chloro-griseofulvin: (2S,6′R)-4′,7-dichloro-4,6-dimethoxy-6′-methyl-3H-spiro[benzofuran-2,1′-cyclohexan]-3′-ene-2′,3-dione, C16H14Cl2O5
  45. Crystal structure of tetraethylammonium bicarbonate–1-(diaminomethylene)thiourea(1/1)
  46. Crystal structure of 1-cyclohexyl-4-p-tolyl-1,4-dihydropyridine-3,5-dicarboxylic acid dimethyl ester, C22H27NO4
  47. The crystal structure of catena-poly(μ2-1,4-bis-(1H-imidazol-1-yl)benzene-copper(I)) dichloridocopper(I), {[CuC12H10N4]+[CuCl2]} n
  48. The crystal structure of propane-1-aminium-2-carbamate, C4H10N2O2
  49. Crystal structure of 5,6,3′,4′,5′-pentamethoxy-flavone dihydrate, C20H24O9
  50. Crystal structure of (E)-N-(2-bromophenyl)-4-(4-(3,5-dimethoxystyryl)phenoxy)pyrimidin-2-amine, C26H22BrN3O3
  51. Crystal structure of methyl (3R)-1-(2-bromo-4-fluorophenyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylate hydrochloride hydrate, C19H19BrClFN2O3
  52. The crystal structure of 1-(2-chlorophenyl)-3-(p-tolyl)urea, C14H13ClN2O
  53. The crystal structure of 1-cyclohexyl-3-(p-tolyl)urea, C14H20N2O
  54. Crystal structure of ((benzyl(hydroxy)-amino)(4-chlorophenyl)methyl)-diphenylphosphine oxide, C26H23ClNO2P
  55. The crystal structure of ethyl 3-(1-methyl-1H-indole-2-carbonyl)-2-phenylquinoline-4-carboxylate, C28H22N2O3
  56. The crystal structure of 1,4-bis(1H-imidazol-3-ium-1-yl)benzene dinitrate, C12H12N4 2+·2(NO3 )
  57. Crystal structure of tris(hexafluoroacetylacetonato-κ2O,O′) bis(triphenylphosphine oxide-κ1O)samarium(III), C51H33F18O8P2Sm
  58. Crystal structure of 1-(4-(dimethylamino)phenyl)-2,3-bis(diphenylphosphoryl)propan-1-one, C35H33NO3P2
  59. Crystal structure of diaqua[bis(μ 2-pyridine 2,6-dicarboxylato) bismuth(III) potassium(I)], C14H10BiKN2O10
  60. Crystal structure of (R)-N, N -dimethyl-[1, 1′-binaphthalene]-2, 2′-diamine, C22H20N2
  61. Crystal structure of 1-phenyl-4-(2-furoyl)-3-furyl-1H-pyrazol-5-ol, C18H12N2O4
  62. Crystal structure of bis(14,34-dimethyl[11,21:23,31-terphenyl]-22-yl)diselane, C40H34Se2
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