Abstract
C32H56F24N8P4, triclinic,
The molecular structure is shown in the figure (The anions were omitted for clarity). 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 × 0.14 × 0.06 mm |
Wavelength: | Mo Kα radiation (0.71073 Å) |
μ: | 0.28 mm−1 |
Diffractometer, scan mode: | Bruker APEX-II, φ and ω |
θmax, completeness: | 25.5°, >99% |
N(hkl)measured, N(hkl)unique, Rint: | 9680, 4556, 0.053 |
Criterion for Iobs, N(hkl)gt: | Iobs > 2 σ(Iobs), 1874 |
N(param)refined: | 419 |
Programs: | Bruker [1], SHELX [2], [3], Diamond [4] |
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2).
Atom | x | y | z | Uiso*/Ueq |
---|---|---|---|---|
C1 | −0.0033 (11) | 0.5243 (9) | −0.3639 (5) | 0.175 (4) |
H1A | −0.0434 | 0.5299 | −0.3026 | 0.263* |
H1B | −0.0871 | 0.5195 | −0.4059 | 0.263* |
H1C | 0.0571 | 0.6039 | −0.3848 | 0.263* |
C2 | 0.0946 (10) | 0.4007 (8) | −0.3612 (4) | 0.128 (3) |
H2A | 0.1237 | 0.3909 | −0.4246 | 0.153* |
H2B | 0.0328 | 0.3219 | −0.3370 | 0.153* |
C3 | 0.2371 (8) | 0.3965 (7) | −0.3052 (4) | 0.107 (2) |
H3A | 0.2950 | 0.3140 | −0.3120 | 0.128* |
H3B | 0.3007 | 0.4742 | −0.3289 | 0.128* |
C4 | 0.1599 (6) | 0.2916 (5) | −0.1464 (4) | 0.0668 (13) |
H4 | 0.1440 | 0.2048 | −0.1619 | 0.080* |
C5 | 0.2136 (6) | 0.5052 (5) | −0.1562 (5) | 0.0812 (16) |
H5 | 0.2408 | 0.5944 | −0.1796 | 0.097* |
C6 | 0.1777 (6) | 0.4582 (6) | −0.0680 (4) | 0.0800 (16) |
H6 | 0.1770 | 0.5088 | −0.0187 | 0.096* |
C7 | 0.0922 (6) | 0.2368 (6) | 0.0217 (4) | 0.0885 (17) |
H7A | 0.0920 | 0.2894 | 0.0732 | 0.106* |
H7B | −0.0128 | 0.2086 | 0.0133 | 0.106* |
C8 | 0.1875 (7) | 0.1160 (6) | 0.0459 (4) | 0.0985 (19) |
H8A | 0.1731 | 0.0576 | −0.0016 | 0.118* |
H8B | 0.1475 | 0.0670 | 0.1039 | 0.118* |
C9 | 0.3559 (8) | 0.1316 (7) | 0.0572 (4) | 0.107 (2) |
H9A | 0.4009 | 0.0406 | 0.0686 | 0.129* |
H9B | 0.3969 | 0.1754 | −0.0020 | 0.129* |
C10 | 0.4120 (8) | 0.2080 (6) | 0.1298 (5) | 0.108 (2) |
H10A | 0.3790 | 0.3026 | 0.1150 | 0.130* |
H10B | 0.5238 | 0.2064 | 0.1287 | 0.130* |
C11 | 0.3485 (6) | 0.0255 (6) | 0.2617 (4) | 0.0760 (15) |
H11 | 0.3749 | −0.0476 | 0.2307 | 0.091* |
C12 | 0.3122 (8) | 0.2264 (7) | 0.2933 (6) | 0.109 (2) |
H12 | 0.3082 | 0.3212 | 0.2883 | 0.131* |
C13 | 0.2739 (7) | 0.1402 (8) | 0.3676 (5) | 0.102 (2) |
H13 | 0.2377 | 0.1628 | 0.4241 | 0.122* |
C14 | 0.2674 (8) | −0.1125 (7) | 0.4078 (4) | 0.104 (2) |
H14A | 0.2110 | −0.1737 | 0.3740 | 0.124* |
H14B | 0.2034 | −0.0936 | 0.4597 | 0.124* |
C15 | 0.4143 (9) | −0.1821 (7) | 0.4447 (5) | 0.133 (3) |
H15A | 0.4800 | −0.1952 | 0.3921 | 0.160* |
H15B | 0.4675 | −0.1214 | 0.4803 | 0.160* |
C16 | 0.3954 (11) | −0.3119 (8) | 0.5023 (5) | 0.162 (3) |
H16A | 0.3212 | −0.3029 | 0.5506 | 0.243* |
H16B | 0.4924 | −0.3416 | 0.5297 | 0.243* |
H16C | 0.3600 | −0.3779 | 0.4650 | 0.243* |
N1 | 0.2033 (5) | 0.3992 (5) | −0.2056 (3) | 0.0695 (11) |
N2 | 0.1424 (4) | 0.3249 (4) | −0.0625 (3) | 0.0620 (10) |
N3 | 0.3582 (5) | 0.1546 (5) | 0.2257 (3) | 0.0798 (13) |
N4 | 0.2967 (5) | 0.0140 (5) | 0.3467 (3) | 0.0759 (12) |
P1 | 0.32433 (16) | 0.65806 (14) | 0.15320 (10) | 0.0685 (5) |
P2 | 0.82607 (18) | 0.06239 (16) | 0.28031 (11) | 0.0802 (5) |
F1a | 0.4619 (19) | 0.7628 (16) | 0.1611 (8) | 0.078 (6) |
F2a | 0.202 (4) | 0.541 (3) | 0.153 (2) | 0.091 (7) |
F3a | 0.219 (2) | 0.738 (3) | 0.2104 (18) | 0.143 (10) |
F4a | 0.428 (3) | 0.585 (3) | 0.091 (2) | 0.117 (7) |
F5a | 0.381 (4) | 0.566 (3) | 0.244 (2) | 0.148 (11) |
F6a | 0.273 (2) | 0.746 (2) | 0.0649 (15) | 0.119 (6) |
F7b | 0.7616 (17) | 0.0407 (18) | 0.1850 (10) | 0.162 (6) |
F8b | 0.9025 (14) | 0.0791 (16) | 0.3769 (5) | 0.130 (5) |
F9b | 0.7216 (14) | −0.0471 (13) | 0.3250 (16) | 0.199 (7) |
F10b | 0.9441 (12) | 0.1769 (7) | 0.2342 (8) | 0.118 (4) |
F11b | 0.709 (2) | 0.1842 (14) | 0.2836 (11) | 0.123 (4) |
F12b | 0.953 (3) | −0.051 (2) | 0.2736 (14) | 0.117 (6) |
F9Ac | 0.813 (3) | −0.039 (2) | 0.3742 (9) | 0.180 (7) |
F7Ac | 0.7079 (12) | −0.0393 (13) | 0.2466 (12) | 0.102 (4) |
F8Ac | 0.9232 (17) | 0.1530 (17) | 0.3268 (19) | 0.171 (8) |
F10Ac | 0.818 (2) | 0.1475 (18) | 0.1841 (11) | 0.165 (7) |
F11Ac | 0.678 (2) | 0.1379 (19) | 0.3133 (12) | 0.131 (7) |
F12Ac | 0.961 (4) | −0.020 (3) | 0.2426 (18) | 0.115 (7) |
F1Ad | 0.457 (2) | 0.757 (2) | 0.1666 (15) | 0.142 (10) |
F2Ad | 0.177 (4) | 0.567 (3) | 0.135 (2) | 0.079 (6) |
F3Ad | 0.204 (2) | 0.765 (2) | 0.174 (3) | 0.178 (12) |
F4Ad | 0.443 (3) | 0.546 (3) | 0.127 (3) | 0.162 (13) |
F5Ad | 0.336 (5) | 0.603 (4) | 0.255 (2) | 0.182 (16) |
F6Ad | 0.316 (4) | 0.709 (4) | 0.0441 (12) | 0.172 (11) |
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aOccupancy: 0.51 (3), bOccupancy: 0.569 (13), cOccupancy: 0.431 (13), dOccupancy: 0.49 (3).
Source of material
1-Propylimidazole (4.41 g, 0.040 mol) and 1,4-dibromobutane (4.43 g, 0.020 mol) were added into a flask containing toluene (20 mL). The mixture was stirred vigorously at 110 °C for 8 h. After the reaction has been completed (monitored by TLC), the acetonitrile top phase was decanted and the product was washed with ethyl acetate and anhydrous diethyl ether three times respectively. The intermediate product was dried in vacuo at 40 °C for 1 h to give a white powder in 99.2% yield. During the anion exchange reaction, the intermediate (2.18 g, 0.005 mol) and KPF6 (1.84 g, 0.01 mol) were dissolved in water (25 mL), and the reaction proceeded at 85 °C for 6 h before the reaction mixture was allowed to cool slowly to room temperature. After deionized water washing and air drying, the final product was obtained in 81.27% yield.
Experimental details
All H atoms were included in calculated positions and refined as riding atoms, with C–H = 0.90–0.97 Å with Uiso(H) = 1.5 Ueq(C) for methyl H atoms and 1.2 Ueq(C) for all other H atoms.
Comment
Ionic liquids are composed of organic cations and inorganic or organic anions [5]. Its melting point is 100 °C or lower [6], and it has the advantages of low vapor pressure, non-flammability, good thermal and chemical stability, and great structural adjustability [7], [8], [9], [10], [11]. Hexafluorophosphate as an anion makes ionic liquids to show good hydrophobicity and solubility is more sensitive to temperature. This ionic liquid can reflect the function of “low temperature multiphase, high temperature homogeneous” in the solvent, which has a wide range of applications in synthesis, extraction, etc. [12], [13]. Based on our earlier research on aliphatic chain hydrocarbons and methyl imidazole [14], [15], [16], [17], [18], [19], we here report the title compound.
There are two anions and one cation in the asymmetric unit (only the cation is shown in the figure). In the molecule of the title compound bond lengths and angles are very similar to those reported in the literature [17], [18], [19]. The atoms of imidazole ring are coplanar, and the dihedral angles between the two imidazole rings are 17.6(2)°. The torsion angles of C1–C2–C3–N1, C2–C3–N1–C4, C4–N2–C7–C8, N2–C7–C8–C9, C11–N4–C14–C15, and N4–C14–C15–C16 are 62.6(8)°, 79.5(7)°, 57.5(7)°, 54.94(7)°, 74.7(8)°, and −177.0(6)°, respectively.
Funding source: National Natural Science Foundation of China 10.13039/501100001809
Award Identifier / Grant number: 31760193
Funding source: Natural Science Foundation of Jiangxi Province of China 10.13039/501100004479
Award Identifier / Grant number: 20202BABL205003
Funding source: Education Department of Jiangxi Province 10.13039/501100009102
Award Identifier / Grant number: GJJ190181
Award Identifier / Grant number: GJJ200404
Award Identifier / Grant number: GJJ200462
Acknowledgment
X-ray data were collected at Instrumental Analysis Center Nanchang Hangkong University, Nanchang, 330063, People’s Republic of China.
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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 work was supported by the National Natural Science Foundation of China (No. 31760193), the Natural Science Foundation of Jiangxi Province of China (No. 20202BABL205003) and the Key Research Foundation of Education Department of Jiangxi Province of China (GJJ190181, GJJ200404, GJJ200462).
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Conflict of interest statement: The authors declare no conflicts of interest regarding this article.
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© 2021 Yao-Hong Zhou et al., published by De Gruyter, Berlin/Boston
This work is licensed under the Creative Commons Attribution 4.0 International License.
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- Crystal structure of poly[bis[μ3-1,3,5-tris[(1H-imidazol-1-yl)methyl]benzene-κ3N:N′:N″]nickel(II)] hexafluorosilicate, C36H36N12NiSiF6
- The crystal structure of 13-(pyrazole-1-yl-4-carbonitrile)-matrine, C19H25N5O
- Crystal structure of 3,5-bis((E)-4-methoxy-2-(trifluoromethyl)benzylidene)-1-methylpiperidin-4-one, C24H21F6NO3
- The crystal structure of N,N′-(Disulfanediyldi-2,1-phenylene)di(6′-methylpyridine)-2-carboxamide, C26H22N4O2S2
- Crystal structure of (E)-7-fluoro-2-(4-methoxy-2-(trifluoromethyl)benzylidene)-3,4-dihydronaphthalen-1(2H)-one, C19H14F4O2
- Crystal structure of ethyl 1-(4-fluorophenyl)-4-phenyl-1H-pyrrole-3-carboxylate, C19H16FNO2
- The crystal structure of cis-diaqua-bis (N-butyl-N-(pyridin-2-yl)pyridin-2-amine-κ2N,N′)cobalt(II)] dichloride trihydrate, C28H44Cl2N6O5Co
- Crystal structure of (E)-7-methoxy-2-((6-methoxypyridin-3-yl)methylene)-3,4-dihydronaphthalen-1(2H)-one, C18H17NO3
- Crystal structure of (E)-2-((3-fluoropyridin-4-yl)methylene)-7-methoxy-3,4-dihydronaphthalen-1(2H)-one, C17H14FNO2
- The crystal structure of 6-bromohexanoic acid, C6H11BrO2
- The crystal structure of 4-chloro-thiophenol, C6H5ClS
- The crystal structure of 4-bromobenzyl chloride, C7H6BrCl
- The crystal structure of di-tert-butyl dicarbonate, C10H18O5
- The crystal structure of (2-(4-chlorophenyl)-5-methyl-1,3-dioxan-5-yl)methanol, C12H15ClO3
- The crystal structure of the co-crystal: 2-hydroxybenzoic acid – N′-(butan-2-ylidene)pyridine-4-carbohydrazide, C10H13N3O·C7H6O3
- Crystal structure and anti-inflammatory activity of (E)-7-fluoro-2-((5-methoxypyridin-3-yl)methylene)-3,4-dihydronaphthalen-1(2H)-one, C17H14FNO2
- Crystal structure of (E)-7-fluoro-2-((6-methoxypyridin-3-yl)methylene)-3,4-dihydronaphthalen-1(2H)-one, C17H14FNO2
- Crystal structure of 1,1′-(butane-1,4-diyl)bis(3-propyl-1H-imidazol-3-ium) bis(hexafluoridophosphate), C32H56F24N8P4
- The crystal structure of dichlorido-bis(3-methyl-3-imidazolium-1-ylpropionato-κ2)-cadmium(II), C14H20CdCl2N4O4
- Crystal structure of 1-(2-cyanobenzyl)-3-cyano-4-phenyl-4-(2-cyanobenzyl)-1,4-dihydropyridine monohydrate, C56H42N8O
- The crystal structure of 3-(carboxymethyl)-1-ethenyl-1H-imidazol-3-ium chloride, C7H9N2O2Cl
- The crystal structure of adamantylmethoxydiphenylsilane, C23H28OSi
- Redetermination of the crystal structure of (2E,4Z,13E,15Z)-3,5,14,16-tetramethyl-2,6,13,17-tetraazatricyclo[16.4.0.07,12]docosa-1(22),2,4,7,9,11,13,15,18,20-decaene, C22H24N4
- Crystal structure of (E)-7-hydroxy-2-((6-methoxypyridin-2-yl)methylene)-3,4-dihydronaphthalen-1(2H)-one, C17H15NO3
- Crystal structure of catena-poly[diaqua-bis(μ2-1,3-di(1H-imidazol-1-yl)propane-κ2 N:N′)cobalt(II)] dinitrate, C18H28N10O8Co
Articles in the same Issue
- Frontmatter
- New Crystal Structures
- Crystal structure of [aqua-(4-iodopyridine-2,6-dicarboxylato-κ3 O,N,O′)-(1,10-phenanothroline-κ2 N,N′)copper(II)] dihydrate, C19H16O7N3CuI
- The crystal structure of tetrakis(1-isopropyl-1H-imidazolium) octamolybdate, C24H44Mo8N8O26
- Crystal structure of catena-poly[bis(µ2-3,5-bis(1-imidazolyl)pyridine-κ2 N:N′)-(µ2-3-nitrophthalato-k3 O,O′:O″)cadmium(II)] dihydrate, C30H25N11O8Cd
- The crystal structure of diaqua-bis(2-(3-(1H-pyrazol-4-yl)-1H-1,2,4-triazol-5-yl)pyridine-κ2 N:N′)-bis(3,5-dicarboxybenzoato-κ1 O)cobalt(II), C38H30CoN12O14
- Crystal structure of the nickel(II) complex aqua-(2,6-di(pyrazin-2-yl)-4,4′-bipyridine-κ3 N,N′,N′′)-(phthalato-κ2 O,O′)nickel(II) tetrahydrate, C26H26N6O9Ni
- The crystal structure of 1-[5-(2-fluorophenyl)-1-(pyridine-3-sulfonyl)-1H-pyrrol-3-yl]-N-methylmethanaminium 3-carboxyprop-2-enoate, C21H20FN3O6S
- The crystal structure of 1,2-bis(4-pyridyl)ethane - 4,4-dihydroxydiphenylmethane (1/1), C25H21N2O2
- Crystal structure of bis(2-((E)-5-chloro-2-hydroxybenzylidene)hydrazineyl)methaniminium trifluoroacetate dihydrate, C34H36Cl4N10O12
- Crystal structure of 1-cyclopropyl-7-ethoxy-6,8-difluoro-4-oxo-1,4-dihydro-quinoline-3-carboxylic acid, C15H13F2NO4
- Crystal structure of methyl 3-(1H-naphtho[1,8-de][1,3,2]diazaborinin-2(3H)-yl)benzoate, C18H15BN2O2
- Crystal structure of (E)-N′-(2-chloro-6-hydroxybenzylidene)-2-hydroxybenzohydrazide, C14H11ClN2O3
- Crystal structure of Al-rich fluorophlogopite, K1.0(Mg2.8Al0.2)(Si2.8Al1.2)O10F2
- The crystal structure of 4,5-diiodo-1,3-dimesityl-1H-1,2,3-triazol-3-ium hexafluoridoantimonate(V), C20H22F6I2N3Sb
- Crystal structure of tris(3-iodopyridin-1-ium) catena-poly[(hexachlorido-κ1 Cl)-(μ2-trichlorido-κ2 Cl:Cl)diantimony(III)], C15H15Cl9I3N3Sb2
- Crystal structure of methyl 2-(1H-naphtho[1,8-de][1.3.2]diazaborinin-2(3H-yl)benzoate C18H15BN2O2
- The crystal structure of 1,8-bis(4-methoxybenzoyl)naphthalene-2,7-diyl dibenzoate, C40H28O8
- Crystal structure of 2-bromo-1,3,6,8-tetramethylBOPHY (BOPHY = bis(difluoroboron)-1,2-bis((1H-pyrrol-2-yl)methylene)hydrazine), C14H15B2BrF4N4
- The crystal structure of (E)-3-chloro-2-(2-(2-fluorobenzylidene)hydrazinyl)pyridine, C12H9ClFN3
- Crystal structure of bis(µ2- 4-iodopyridine-2,6-dicarboxylato-κ3O:N:O′)-bis(4-iodopyridine-2,6-dicarboxylato-κ3O:N:O′)-bis(µ2-1-(4-pyridyl)piperazine-κ2N:N′)-hexa-aqua-tetra-copper(II), C46H46Cu4I4N10O22
- Crystal structure of poly[diaqua-(μ2-2,5-dihydroxyterephthalato-κ2O:O′)(μ2-bis(4-pyridylformyl)piperazine-κ2N:N′)cadmium(II)] dihydrate, C24H28CdN4O12
- Crystal structure of poly[aqua-(μ2-1,3-di(1H-imidazol-1-yl)propane-κ2N:N′)-(μ3-2,3,5,6-tetrafluoroterephthalato-κ3O:O′:O′′)cadmium(II)], C17H14N4O5F4Cd
- Crystal structure of 6-(quinolin-8-yl)benzo[a]phenanthridin-5(6H)-one, C26H16N2O
- The crystal structure of aqua-bis(6-chloropicolinato-κ2N,O)copper(II), C12H8Cl2N2O5Cu
- Crystal structure of catena-poly[diaqua-bis(μ2-4,4′-bipyridyl-κ2N:N′) disilver(I)] 4-oxidopyridine-3-sulfonate trihydrate, C25H29Ag2N5O9S
- The crystal structure of 4-(3-bromophenyl)pyrimidin-2-amine, C10H8BrN3
- Crystal structure of 6-oxo-4-phenyl-1-propyl-1,6-dihydropyridine-3-carbonitrile, C15H14N2O
- Crystal structure of 4-(2,2-difluoroethyl)-2,4-dimethyl-6-(trifluoromethyl)isoquinoline-1,3(2H,4H)-dione, C14H12F5NO2
- Crystal structure of dibromido-(1-methyl-1H-imidazole-κ1N)-(3-(3-methyl-1H-imidazol-3-ium-1-yl)propanoato-κ1O)zinc(II), C11H16Br2N4O2Zn
- The crystal structure of 1,1′-(((2 (dimethylamino)ethyl)azanediyl)bis(methylene)) bis(naphthalen-2-olato-κ4 N,N′,O,O′)-(pyridine-2,6-dicarboxylato-N,O,O′)- titanium(IV) ─ dichloromethane (2/1), C33H29N3O6Ti
- The layered crystal structure of bis(theophyllinium) hexachloridostannate (IV), C14H18N8O8SnCl6
- The crystal structre of 3-(1-ethenyl-1H-imidazol-3-ium-3-yl)propane-1-sulfonate, C8H12N2O3S
- Synthesis and crystal structure of di-tert-butyl 1″-acetyl-2,2″,9′-trioxo-4a′,9a′-dihydro-1′H,3′H,9′H-dispiro[indoline-3,2′-xanthene-4′,3″-indoline]-1,3′-dicarboxylate, C39H38N2O9
- The crystal structure of 4-chloro-2-(quinolin-8-yl)isoindoline-1,3-dione, C17H9ClN2O2
- The crystal structure of 1-fluoro-4-(p-tolylethynyl)benzene, C15H11F
- The crystal structure of bis[4-bromo-2-(1H-pyrazol-3-yl) phenolato-κ2N,O] copper(II), C18H12Br2CuN4O2
- The crystal structure of poly[(μ 3-imidazolato-κ 3 N:N:N′)(tetrahydrofuran- κ 1 O)lithium(I)], C7H11LiN2O
- Crystal structure of N′,N′′′-((1E,1′E)-(propane-2,2-diylbis(1H-pyrrole-5,2diyl))bis(methaneylylidene))di(nicotinohydrazide) pentahydrate, C25H24N8O2·5H2O
- Crystal structure of 3-(2-ethoxy-2-oxoethyl)-1-ethyl-1H-imidazol-3-ium hexafluoridophos-phate(V), C9H15F6N2O2P
- Crystal structure of (1,10-phenanthroline-κ2N,N′)-bis(3-thiophenecarboxylato-κ2O,O′)copper(II), C22H14N2O4S2Cu
- The crystal structure of 2-amino-3-carboxypyridin-1-ium iodide hemihydrate, C6H8IN2O2.5
- Crystal structure of (E)-7-methoxy-2-((6-methoxypyridin-2-yl)methylene)-tetralone, C18H17NO3
- The crystal structure of [μ-hydroxido-bis[(5,5′-dimethyl-2,2′-bipyridine-κ2N,N′)-tricarbonylrhenium(I)] bromide hemihydrate, C30H26N4O9Re2Br
- The crystal structure of 2,5-bis(3,5-dimethylphenyl)thiazolo[5,4-d]thiazole, C20H18N2S2
- The crystal structure of 5-benzoyl-1-[(E)-(4-fluorobenzylidene)amino]-4-phenylpyrimidin-2(1H)-one, C24H16FN3O2
- Crystal structure of monocarbonyl(N-nitroso-N-oxido-phenylamine-κ 2 O,O′)(tricyclohexylphosphine-κP)rhodium(I), C25H39N2O3PRh
- Crystal structure of poly[bis[μ3-1,3,5-tris[(1H-imidazol-1-yl)methyl]benzene-κ3N:N′:N″]nickel(II)] hexafluorosilicate, C36H36N12NiSiF6
- The crystal structure of 13-(pyrazole-1-yl-4-carbonitrile)-matrine, C19H25N5O
- Crystal structure of 3,5-bis((E)-4-methoxy-2-(trifluoromethyl)benzylidene)-1-methylpiperidin-4-one, C24H21F6NO3
- The crystal structure of N,N′-(Disulfanediyldi-2,1-phenylene)di(6′-methylpyridine)-2-carboxamide, C26H22N4O2S2
- Crystal structure of (E)-7-fluoro-2-(4-methoxy-2-(trifluoromethyl)benzylidene)-3,4-dihydronaphthalen-1(2H)-one, C19H14F4O2
- Crystal structure of ethyl 1-(4-fluorophenyl)-4-phenyl-1H-pyrrole-3-carboxylate, C19H16FNO2
- The crystal structure of cis-diaqua-bis (N-butyl-N-(pyridin-2-yl)pyridin-2-amine-κ2N,N′)cobalt(II)] dichloride trihydrate, C28H44Cl2N6O5Co
- Crystal structure of (E)-7-methoxy-2-((6-methoxypyridin-3-yl)methylene)-3,4-dihydronaphthalen-1(2H)-one, C18H17NO3
- Crystal structure of (E)-2-((3-fluoropyridin-4-yl)methylene)-7-methoxy-3,4-dihydronaphthalen-1(2H)-one, C17H14FNO2
- The crystal structure of 6-bromohexanoic acid, C6H11BrO2
- The crystal structure of 4-chloro-thiophenol, C6H5ClS
- The crystal structure of 4-bromobenzyl chloride, C7H6BrCl
- The crystal structure of di-tert-butyl dicarbonate, C10H18O5
- The crystal structure of (2-(4-chlorophenyl)-5-methyl-1,3-dioxan-5-yl)methanol, C12H15ClO3
- The crystal structure of the co-crystal: 2-hydroxybenzoic acid – N′-(butan-2-ylidene)pyridine-4-carbohydrazide, C10H13N3O·C7H6O3
- Crystal structure and anti-inflammatory activity of (E)-7-fluoro-2-((5-methoxypyridin-3-yl)methylene)-3,4-dihydronaphthalen-1(2H)-one, C17H14FNO2
- Crystal structure of (E)-7-fluoro-2-((6-methoxypyridin-3-yl)methylene)-3,4-dihydronaphthalen-1(2H)-one, C17H14FNO2
- Crystal structure of 1,1′-(butane-1,4-diyl)bis(3-propyl-1H-imidazol-3-ium) bis(hexafluoridophosphate), C32H56F24N8P4
- The crystal structure of dichlorido-bis(3-methyl-3-imidazolium-1-ylpropionato-κ2)-cadmium(II), C14H20CdCl2N4O4
- Crystal structure of 1-(2-cyanobenzyl)-3-cyano-4-phenyl-4-(2-cyanobenzyl)-1,4-dihydropyridine monohydrate, C56H42N8O
- The crystal structure of 3-(carboxymethyl)-1-ethenyl-1H-imidazol-3-ium chloride, C7H9N2O2Cl
- The crystal structure of adamantylmethoxydiphenylsilane, C23H28OSi
- Redetermination of the crystal structure of (2E,4Z,13E,15Z)-3,5,14,16-tetramethyl-2,6,13,17-tetraazatricyclo[16.4.0.07,12]docosa-1(22),2,4,7,9,11,13,15,18,20-decaene, C22H24N4
- Crystal structure of (E)-7-hydroxy-2-((6-methoxypyridin-2-yl)methylene)-3,4-dihydronaphthalen-1(2H)-one, C17H15NO3
- Crystal structure of catena-poly[diaqua-bis(μ2-1,3-di(1H-imidazol-1-yl)propane-κ2 N:N′)cobalt(II)] dinitrate, C18H28N10O8Co