organic compounds
(4E)-4-[(2-Hydroxyanilino)methylidene]-1-phenylpyrazolidine-3,5-dione dimethyl sulfoxide hemisolvate
aDepartment of Physics, Faculty of Sciences, Erciyes University, 38039 Kayseri, Turkey, bChemistry and Environmental Division, Manchester Metropolitan University, Manchester, M1 5GD, England, cChemistry Department, Faculty of Science, Minia University, 61519 El-Minia, Egypt, dDepartment of Organic Chemistry, Faculty of Science, Institute of Biotechnology, Granada University, Granada E-18071, Spain, eDepartment of Chemistry, Sohag University, 82524 Sohag, Egypt, fDepartment of Chemistry, University of Leicester, Leicester, England, and gKirkuk University, College of Science, Department of Chemistry, Kirkuk, Iraq
*Correspondence e-mail: shaabankamel@yahoo.com
The 16H13N3O3·0.5C2H6OS, is composed of two independent pyrazolidine-3,5-dione molecules and one dimethyl sulfoxide solvent molecule. In each pyrazolidine-3,5-dione molecule, an intramolecular N—H⋯O hydrogen bond forms an S(5)S(6) motif. In the crystal, pairs of each independent pyrazolidine-3,5-dione molecule are linked by N—H⋯O hydrogen bonds, forming dimers with R22(8) motifs. These dimers are connected with the other molecules through the solvent molecules via O—H⋯O hydrogen bonds, forming ribbons along the b-axis direction. C—H⋯π interactions connect the ribbons. C—H⋯O interactions also occur.
of the title compound, CRelated literature
For the significant role of pyrazolidinediones in the synthesis of various ); Abdel-Rahman et al. (2004); Khodairy (2007). For the diverse biological actvities of pyrazolidinedione-containing compounds, see: D'Alo et al. (1978); Tawab et al. (1960). For graph-set motifs, see: Bernstein et al. (1995).
see: Elnagdy & Ohta (1973Experimental
Crystal data
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Data collection: APEX2 (Bruker, 2013); cell SAINT (Bruker, 2013); data reduction: SAINT; program(s) used to solve structure: SIR97 (Altomare et al., 1999); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: ORTEP-3 for Windows (Farrugia, 2012); software used to prepare material for publication: WinGX (Farrugia, 2012) and PLATON (Spek, 2009).
Supporting information
10.1107/S1600536813022034/hg5338sup1.cif
contains datablocks global, I. DOI:Structure factors: contains datablock I. DOI: 10.1107/S1600536813022034/hg5338Isup2.hkl
Supporting information file. DOI: 10.1107/S1600536813022034/hg5338Isup3.cml
A mixture of (4Z)-4-[(dimethylamino)methylidene]-1-phenylpyrazolidine-3,5-dione (231 mg, 1 mmol) and 2-aminophenol (109 mg, 1 mmol) in 50 ml acetic acid was refluxed for 2 h. The resulting solid on hot was filtered off, dried under vacuum, washed with ethanol and recrystallized from dimethyl sufoxide to afford the title compound in good quality crystals (M.p.: 541 - 542 K) sufficient for X-ray diffraction.
The C-bound H atoms were placed in geometrically idealized positions [C—H = 0.95 Å for aromatic H and C—H = 0.98 Å for methyl H] and were refined using a riding model with Uiso(H) = 1.2Ueq(Caromatic) and 1.5Ueq(Cmethyl). Hydroxyl and amine H atoms are found from difference Fourier maps and refined with constraints of N—H = 0.88 (2) and O—H = 0.84 (2) Å, Uiso(H) = 1.2Ueq(N) for amine H atoms and Uiso(H) = 1.5Ueq(O) for hydroxyl H atoms.
Data collection: APEX2 (Bruker, 2013); cell
SAINT (Bruker, 2013); data reduction: SAINT (Bruker, 2013); program(s) used to solve structure: SIR97 (Altomare et al., 1999); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: ORTEP-3 for Windows (Farrugia, 2012); software used to prepare material for publication: WinGX (Farrugia, 2012) and PLATON (Spek, 2009).Fig. 1. The molecular structure of the title compound showing the atom numbering scheme. Displacement ellipsoids for non-H atoms are drawn at the 50% probability level. | |
Fig. 2. View of the N—H···O dimers and O—H···O and N—H···O hydrogen bonding (dashed lines) down the b axis of the title compound. |
C16H13N3O3·0.5C2H6OS | Z = 4 |
Mr = 334.37 | F(000) = 700 |
Triclinic, P1 | Dx = 1.398 Mg m−3 |
Hall symbol: -P 1 | Mo Kα radiation, λ = 0.71073 Å |
a = 5.7740 (2) Å | Cell parameters from 9951 reflections |
b = 14.9402 (6) Å | θ = 2.8–27.6° |
c = 19.2441 (7) Å | µ = 0.16 mm−1 |
α = 106.060 (1)° | T = 100 K |
β = 93.459 (1)° | Prism, colourless |
γ = 92.653 (1)° | 0.47 × 0.14 × 0.06 mm |
V = 1588.96 (10) Å3 |
Bruker APEXII CCD diffractometer | 7370 independent reflections |
Radiation source: sealed tube | 5874 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.043 |
ϕ and ω scans | θmax = 27.6°, θmin = 2.3° |
Absorption correction: multi-scan (SADABS; Bruker, 2012) | h = −7→6 |
Tmin = 0.973, Tmax = 0.990 | k = −19→19 |
25749 measured reflections | l = −24→25 |
Refinement on F2 | 6 restraints |
Least-squares matrix: full | H-atom parameters constrained |
R[F2 > 2σ(F2)] = 0.044 | W = 1/[Σ2(FO2) + (0.0457P)2 + 1.0131P] WHERE P = (FO2 + 2FC2)/3 |
wR(F2) = 0.112 | (Δ/σ)max = 0.001 |
S = 1.02 | Δρmax = 0.40 e Å−3 |
7370 reflections | Δρmin = −0.51 e Å−3 |
453 parameters |
C16H13N3O3·0.5C2H6OS | γ = 92.653 (1)° |
Mr = 334.37 | V = 1588.96 (10) Å3 |
Triclinic, P1 | Z = 4 |
a = 5.7740 (2) Å | Mo Kα radiation |
b = 14.9402 (6) Å | µ = 0.16 mm−1 |
c = 19.2441 (7) Å | T = 100 K |
α = 106.060 (1)° | 0.47 × 0.14 × 0.06 mm |
β = 93.459 (1)° |
Bruker APEXII CCD diffractometer | 7370 independent reflections |
Absorption correction: multi-scan (SADABS; Bruker, 2012) | 5874 reflections with I > 2σ(I) |
Tmin = 0.973, Tmax = 0.990 | Rint = 0.043 |
25749 measured reflections |
R[F2 > 2σ(F2)] = 0.044 | 6 restraints |
wR(F2) = 0.112 | H-atom parameters constrained |
S = 1.02 | Δρmax = 0.40 e Å−3 |
7370 reflections | Δρmin = −0.51 e Å−3 |
453 parameters |
Geometry. Bond distances, angles etc. have been calculated using the rounded fractional coordinates. All su's are estimated from the variances of the (full) variance-covariance matrix. The cell e.s.d.'s are taken into account in the estimation of distances, angles and torsion angles |
Refinement. Refinement on F2 for ALL reflections except those flagged by the user for potential systematic errors. Weighted R-factors wR and all goodnesses of fit S are based on F2, conventional R-factors R are based on F, with F set to zero for negative F2. The observed criterion of F2 > σ(F2) is used only for calculating -R-factor-obs etc. and is not relevant to the choice of reflections for refinement. R-factors based on F2 are statistically about twice as large as those based on F, and R-factors based on ALL data will be even larger. |
x | y | z | Uiso*/Ueq | ||
O1 | 1.0470 (2) | 0.31031 (8) | 0.80151 (7) | 0.0235 (3) | |
O2 | 0.65665 (19) | −0.04836 (8) | 0.93836 (7) | 0.0239 (4) | |
O3 | 1.2614 (2) | 0.09699 (8) | 0.84559 (7) | 0.0249 (4) | |
N1 | 0.8575 (2) | 0.19791 (9) | 0.86858 (7) | 0.0176 (4) | |
N2 | 1.0350 (2) | −0.07965 (9) | 0.91086 (7) | 0.0165 (4) | |
N3 | 1.2123 (2) | −0.04078 (9) | 0.87775 (8) | 0.0187 (4) | |
C1 | 0.8647 (3) | 0.34333 (11) | 0.83966 (8) | 0.0182 (4) | |
C2 | 0.7821 (3) | 0.43089 (11) | 0.84613 (9) | 0.0236 (5) | |
C3 | 0.5912 (3) | 0.45743 (11) | 0.88502 (10) | 0.0258 (5) | |
C4 | 0.4791 (3) | 0.39733 (11) | 0.91716 (9) | 0.0236 (5) | |
C5 | 0.5609 (3) | 0.30982 (11) | 0.91163 (9) | 0.0203 (4) | |
C6 | 0.7542 (3) | 0.28328 (10) | 0.87382 (8) | 0.0166 (4) | |
C7 | 0.7803 (3) | 0.12843 (10) | 0.89313 (8) | 0.0174 (4) | |
C8 | 0.9069 (3) | 0.05182 (10) | 0.89051 (8) | 0.0162 (4) | |
C9 | 0.8422 (3) | −0.02722 (10) | 0.91639 (8) | 0.0162 (4) | |
C10 | 1.1384 (3) | 0.04256 (10) | 0.86849 (9) | 0.0178 (4) | |
C11 | 1.0542 (3) | −0.17105 (10) | 0.91722 (8) | 0.0154 (4) | |
C12 | 0.8869 (3) | −0.21227 (11) | 0.95024 (8) | 0.0184 (4) | |
C13 | 0.9161 (3) | −0.30103 (11) | 0.95758 (9) | 0.0217 (5) | |
C14 | 1.1073 (3) | −0.34943 (11) | 0.93344 (9) | 0.0228 (5) | |
C15 | 1.2715 (3) | −0.30817 (11) | 0.90057 (10) | 0.0238 (5) | |
C16 | 1.2464 (3) | −0.21971 (11) | 0.89186 (9) | 0.0200 (5) | |
O4 | 0.3509 (2) | 0.22169 (9) | 0.47285 (7) | 0.0331 (4) | |
O5 | 1.2172 (2) | 0.43434 (8) | 0.73963 (6) | 0.0242 (4) | |
O6 | 0.8410 (2) | 0.39366 (8) | 0.50665 (6) | 0.0230 (3) | |
N4 | 0.6176 (2) | 0.29482 (9) | 0.59083 (7) | 0.0197 (4) | |
N5 | 1.2770 (2) | 0.49105 (9) | 0.64119 (7) | 0.0179 (4) | |
N6 | 1.1791 (2) | 0.47253 (10) | 0.56906 (7) | 0.0195 (4) | |
C17 | 0.2873 (3) | 0.19598 (12) | 0.53154 (9) | 0.0244 (5) | |
C18 | 0.0972 (3) | 0.13555 (13) | 0.53120 (10) | 0.0299 (5) | |
C19 | 0.0470 (3) | 0.11388 (13) | 0.59430 (11) | 0.0321 (6) | |
C20 | 0.1841 (3) | 0.15263 (13) | 0.65813 (10) | 0.0305 (6) | |
C21 | 0.3754 (3) | 0.21364 (12) | 0.65940 (9) | 0.0248 (5) | |
C22 | 0.4276 (3) | 0.23438 (11) | 0.59601 (9) | 0.0206 (5) | |
C23 | 0.7898 (3) | 0.33169 (11) | 0.64012 (9) | 0.0188 (4) | |
C24 | 0.9671 (3) | 0.38897 (11) | 0.62757 (8) | 0.0181 (4) | |
C25 | 1.1586 (3) | 0.43738 (10) | 0.67724 (8) | 0.0182 (4) | |
C26 | 0.9804 (3) | 0.41578 (11) | 0.56190 (8) | 0.0186 (4) | |
C27 | 1.4860 (3) | 0.54793 (10) | 0.66204 (8) | 0.0176 (4) | |
C28 | 1.5761 (3) | 0.57334 (12) | 0.73415 (9) | 0.0228 (5) | |
C29 | 1.7817 (3) | 0.62903 (12) | 0.75405 (10) | 0.0270 (5) | |
C30 | 1.8980 (3) | 0.66043 (12) | 0.70351 (10) | 0.0250 (5) | |
C31 | 1.8058 (3) | 0.63606 (12) | 0.63225 (9) | 0.0232 (5) | |
C32 | 1.6008 (3) | 0.58009 (11) | 0.61100 (9) | 0.0206 (5) | |
S1 | 0.71959 (8) | 0.90279 (3) | 0.71557 (2) | 0.0305 (2) | |
O7 | 0.8621 (2) | 0.87145 (9) | 0.65113 (7) | 0.0334 (4) | |
C33 | 0.4512 (4) | 0.83276 (15) | 0.69636 (13) | 0.0416 (7) | |
C34 | 0.6075 (4) | 1.00954 (15) | 0.70907 (12) | 0.0418 (7) | |
H1 | 0.990 (3) | 0.1921 (13) | 0.8499 (10) | 0.0210* | |
H1A | 1.108 (4) | 0.3515 (13) | 0.7841 (11) | 0.0350* | |
H2 | 0.85680 | 0.47250 | 0.82380 | 0.0280* | |
H3 | 0.53640 | 0.51760 | 0.88970 | 0.0310* | |
H3A | 1.352 (3) | −0.0388 (13) | 0.8987 (10) | 0.0220* | |
H4 | 0.34620 | 0.41580 | 0.94300 | 0.0280* | |
H5 | 0.48430 | 0.26840 | 0.93370 | 0.0240* | |
H7 | 0.63340 | 0.13150 | 0.91310 | 0.0210* | |
H12 | 0.75470 | −0.17990 | 0.96750 | 0.0220* | |
H13 | 0.80170 | −0.32920 | 0.97980 | 0.0260* | |
H14 | 1.12570 | −0.40990 | 0.93930 | 0.0270* | |
H15 | 1.40370 | −0.34080 | 0.88370 | 0.0290* | |
H16 | 1.35980 | −0.19250 | 0.86870 | 0.0240* | |
H4A | 0.627 (3) | 0.3061 (13) | 0.5487 (9) | 0.0240* | |
H4B | 0.269 (4) | 0.1914 (16) | 0.4344 (10) | 0.0500* | |
H6 | 1.177 (3) | 0.5205 (11) | 0.5509 (10) | 0.0230* | |
H18 | 0.00160 | 0.10910 | 0.48770 | 0.0360* | |
H19 | −0.08260 | 0.07210 | 0.59380 | 0.0390* | |
H20 | 0.14760 | 0.13760 | 0.70120 | 0.0370* | |
H21 | 0.46890 | 0.24070 | 0.70320 | 0.0300* | |
H23 | 0.79180 | 0.31840 | 0.68570 | 0.0230* | |
H28 | 1.49740 | 0.55270 | 0.76940 | 0.0270* | |
H29 | 1.84370 | 0.64590 | 0.80310 | 0.0320* | |
H30 | 2.03920 | 0.69820 | 0.71760 | 0.0300* | |
H31 | 1.88370 | 0.65790 | 0.59740 | 0.0280* | |
H32 | 1.53910 | 0.56380 | 0.56190 | 0.0250* | |
H33A | 0.38080 | 0.83310 | 0.64880 | 0.0620* | |
H33B | 0.34500 | 0.85820 | 0.73370 | 0.0620* | |
H33C | 0.48070 | 0.76860 | 0.69600 | 0.0620* | |
H34A | 0.73610 | 1.05680 | 0.71500 | 0.0630* | |
H34B | 0.50090 | 1.03090 | 0.74710 | 0.0630* | |
H34C | 0.52370 | 0.99960 | 0.66140 | 0.0630* |
U11 | U22 | U33 | U12 | U13 | U23 | |
O1 | 0.0266 (6) | 0.0209 (6) | 0.0281 (6) | 0.0018 (5) | 0.0080 (5) | 0.0139 (5) |
O2 | 0.0160 (6) | 0.0201 (6) | 0.0412 (7) | 0.0035 (4) | 0.0091 (5) | 0.0161 (5) |
O3 | 0.0213 (6) | 0.0220 (6) | 0.0378 (7) | 0.0022 (5) | 0.0096 (5) | 0.0174 (5) |
N1 | 0.0173 (7) | 0.0149 (6) | 0.0222 (7) | 0.0021 (5) | 0.0031 (5) | 0.0075 (5) |
N2 | 0.0139 (6) | 0.0140 (6) | 0.0243 (7) | 0.0008 (5) | 0.0050 (5) | 0.0090 (5) |
N3 | 0.0135 (6) | 0.0177 (6) | 0.0290 (7) | 0.0021 (5) | 0.0062 (6) | 0.0124 (6) |
C1 | 0.0208 (8) | 0.0168 (7) | 0.0170 (8) | −0.0007 (6) | −0.0019 (6) | 0.0059 (6) |
C2 | 0.0320 (9) | 0.0171 (8) | 0.0248 (9) | 0.0001 (7) | 0.0017 (7) | 0.0115 (6) |
C3 | 0.0376 (10) | 0.0145 (8) | 0.0274 (9) | 0.0065 (7) | 0.0013 (7) | 0.0088 (6) |
C4 | 0.0277 (9) | 0.0195 (8) | 0.0246 (9) | 0.0073 (7) | 0.0046 (7) | 0.0065 (6) |
C5 | 0.0233 (8) | 0.0163 (7) | 0.0236 (8) | 0.0017 (6) | 0.0031 (7) | 0.0091 (6) |
C6 | 0.0198 (8) | 0.0121 (7) | 0.0175 (8) | 0.0003 (6) | −0.0029 (6) | 0.0047 (6) |
C7 | 0.0159 (7) | 0.0147 (7) | 0.0217 (8) | 0.0001 (6) | 0.0003 (6) | 0.0058 (6) |
C8 | 0.0158 (7) | 0.0141 (7) | 0.0190 (8) | −0.0011 (6) | 0.0010 (6) | 0.0056 (6) |
C9 | 0.0152 (7) | 0.0141 (7) | 0.0200 (8) | 0.0015 (6) | 0.0014 (6) | 0.0057 (6) |
C10 | 0.0185 (8) | 0.0148 (7) | 0.0209 (8) | 0.0015 (6) | 0.0028 (6) | 0.0061 (6) |
C11 | 0.0168 (7) | 0.0119 (7) | 0.0176 (7) | −0.0001 (6) | −0.0024 (6) | 0.0052 (5) |
C12 | 0.0179 (8) | 0.0183 (7) | 0.0202 (8) | 0.0018 (6) | 0.0026 (6) | 0.0073 (6) |
C13 | 0.0241 (8) | 0.0197 (8) | 0.0235 (8) | −0.0024 (6) | 0.0008 (7) | 0.0108 (6) |
C14 | 0.0262 (9) | 0.0157 (7) | 0.0283 (9) | 0.0010 (6) | −0.0041 (7) | 0.0103 (6) |
C15 | 0.0194 (8) | 0.0169 (8) | 0.0350 (10) | 0.0046 (6) | 0.0004 (7) | 0.0071 (7) |
C16 | 0.0161 (8) | 0.0167 (7) | 0.0288 (9) | 0.0007 (6) | 0.0016 (6) | 0.0089 (6) |
O4 | 0.0378 (8) | 0.0395 (8) | 0.0194 (6) | −0.0165 (6) | −0.0023 (6) | 0.0081 (5) |
O5 | 0.0292 (7) | 0.0270 (6) | 0.0188 (6) | −0.0069 (5) | −0.0028 (5) | 0.0126 (5) |
O6 | 0.0244 (6) | 0.0276 (6) | 0.0176 (6) | −0.0066 (5) | −0.0017 (5) | 0.0095 (5) |
N4 | 0.0226 (7) | 0.0205 (7) | 0.0174 (7) | −0.0027 (5) | 0.0025 (6) | 0.0079 (5) |
N5 | 0.0202 (7) | 0.0210 (7) | 0.0137 (6) | −0.0012 (5) | 0.0004 (5) | 0.0077 (5) |
N6 | 0.0222 (7) | 0.0236 (7) | 0.0137 (6) | −0.0039 (6) | −0.0011 (5) | 0.0085 (5) |
C17 | 0.0282 (9) | 0.0221 (8) | 0.0219 (8) | −0.0017 (7) | 0.0047 (7) | 0.0043 (6) |
C18 | 0.0293 (10) | 0.0280 (9) | 0.0275 (9) | −0.0079 (7) | 0.0025 (7) | 0.0012 (7) |
C19 | 0.0299 (10) | 0.0266 (9) | 0.0373 (11) | −0.0098 (7) | 0.0108 (8) | 0.0048 (8) |
C20 | 0.0343 (10) | 0.0294 (9) | 0.0302 (10) | −0.0033 (8) | 0.0123 (8) | 0.0114 (7) |
C21 | 0.0262 (9) | 0.0252 (9) | 0.0237 (9) | −0.0004 (7) | 0.0039 (7) | 0.0079 (7) |
C22 | 0.0204 (8) | 0.0171 (8) | 0.0249 (8) | −0.0006 (6) | 0.0050 (7) | 0.0063 (6) |
C23 | 0.0233 (8) | 0.0171 (7) | 0.0178 (8) | 0.0023 (6) | 0.0036 (6) | 0.0073 (6) |
C24 | 0.0213 (8) | 0.0171 (7) | 0.0164 (8) | 0.0013 (6) | 0.0022 (6) | 0.0056 (6) |
C25 | 0.0214 (8) | 0.0161 (7) | 0.0185 (8) | 0.0006 (6) | 0.0035 (6) | 0.0070 (6) |
C26 | 0.0197 (8) | 0.0182 (7) | 0.0185 (8) | 0.0004 (6) | 0.0027 (6) | 0.0061 (6) |
C27 | 0.0180 (8) | 0.0162 (7) | 0.0191 (8) | 0.0018 (6) | 0.0024 (6) | 0.0057 (6) |
C28 | 0.0271 (9) | 0.0242 (8) | 0.0187 (8) | −0.0026 (7) | 0.0022 (7) | 0.0092 (6) |
C29 | 0.0297 (10) | 0.0286 (9) | 0.0223 (9) | −0.0059 (7) | −0.0057 (7) | 0.0095 (7) |
C30 | 0.0206 (8) | 0.0245 (8) | 0.0299 (9) | −0.0047 (7) | −0.0009 (7) | 0.0092 (7) |
C31 | 0.0232 (8) | 0.0244 (8) | 0.0240 (9) | −0.0003 (7) | 0.0069 (7) | 0.0093 (7) |
C32 | 0.0224 (8) | 0.0224 (8) | 0.0173 (8) | 0.0000 (6) | 0.0029 (6) | 0.0061 (6) |
S1 | 0.0324 (3) | 0.0342 (3) | 0.0215 (2) | 0.0017 (2) | 0.0025 (2) | 0.0020 (2) |
O7 | 0.0256 (7) | 0.0396 (8) | 0.0272 (7) | −0.0041 (6) | 0.0038 (5) | −0.0030 (6) |
C33 | 0.0305 (11) | 0.0439 (12) | 0.0501 (13) | 0.0012 (9) | 0.0145 (10) | 0.0106 (10) |
C34 | 0.0533 (14) | 0.0372 (11) | 0.0369 (11) | 0.0086 (10) | 0.0160 (10) | 0.0102 (9) |
S1—C34 | 1.782 (2) | C2—H2 | 0.9500 |
S1—O7 | 1.5072 (13) | C3—H3 | 0.9500 |
S1—C33 | 1.789 (2) | C4—H4 | 0.9500 |
O1—C1 | 1.353 (2) | C5—H5 | 0.9500 |
O2—C9 | 1.234 (2) | C7—H7 | 0.9500 |
O3—C10 | 1.242 (2) | C12—H12 | 0.9500 |
O1—H1A | 0.85 (2) | C13—H13 | 0.9500 |
O4—C17 | 1.355 (2) | C14—H14 | 0.9500 |
O5—C25 | 1.2412 (19) | C15—H15 | 0.9500 |
O6—C26 | 1.2511 (19) | C16—H16 | 0.9500 |
O4—H4B | 0.85 (2) | C17—C22 | 1.402 (2) |
N1—C7 | 1.324 (2) | C17—C18 | 1.387 (3) |
N1—C6 | 1.414 (2) | C18—C19 | 1.384 (3) |
N2—C11 | 1.413 (2) | C19—C20 | 1.385 (3) |
N2—N3 | 1.4212 (18) | C20—C21 | 1.394 (3) |
N2—C9 | 1.383 (2) | C21—C22 | 1.386 (2) |
N3—C10 | 1.388 (2) | C23—C24 | 1.379 (2) |
N1—H1 | 0.863 (18) | C24—C25 | 1.441 (2) |
N3—H3A | 0.875 (18) | C24—C26 | 1.433 (2) |
N4—C23 | 1.318 (2) | C27—C32 | 1.395 (2) |
N4—C22 | 1.414 (2) | C27—C28 | 1.394 (2) |
N5—C27 | 1.413 (2) | C28—C29 | 1.388 (3) |
N5—N6 | 1.4146 (18) | C29—C30 | 1.385 (3) |
N5—C25 | 1.381 (2) | C30—C31 | 1.384 (2) |
N6—C26 | 1.371 (2) | C31—C32 | 1.389 (2) |
N4—H4A | 0.877 (17) | C18—H18 | 0.9500 |
N6—H6 | 0.880 (17) | C19—H19 | 0.9500 |
C1—C6 | 1.403 (2) | C20—H20 | 0.9500 |
C1—C2 | 1.389 (2) | C21—H21 | 0.9500 |
C2—C3 | 1.381 (2) | C23—H23 | 0.9500 |
C3—C4 | 1.382 (2) | C28—H28 | 0.9500 |
C4—C5 | 1.389 (2) | C29—H29 | 0.9500 |
C5—C6 | 1.383 (2) | C30—H30 | 0.9500 |
C7—C8 | 1.377 (2) | C31—H31 | 0.9500 |
C8—C10 | 1.428 (2) | C32—H32 | 0.9500 |
C8—C9 | 1.445 (2) | C33—H33A | 0.9800 |
C11—C16 | 1.394 (2) | C33—H33B | 0.9800 |
C11—C12 | 1.397 (2) | C33—H33C | 0.9800 |
C12—C13 | 1.389 (2) | C34—H34A | 0.9800 |
C13—C14 | 1.381 (2) | C34—H34B | 0.9800 |
C14—C15 | 1.383 (2) | C34—H34C | 0.9800 |
C15—C16 | 1.390 (2) | ||
O7—S1—C33 | 107.82 (9) | C15—C14—H14 | 121.00 |
O7—S1—C34 | 105.34 (9) | C14—C15—H15 | 119.00 |
C33—S1—C34 | 97.86 (11) | C16—C15—H15 | 119.00 |
C1—O1—H1A | 110.7 (15) | C15—C16—H16 | 120.00 |
C17—O4—H4B | 111.6 (15) | C11—C16—H16 | 120.00 |
C6—N1—C7 | 127.16 (13) | O4—C17—C18 | 124.48 (16) |
N3—N2—C9 | 110.49 (13) | O4—C17—C22 | 115.99 (15) |
N3—N2—C11 | 118.54 (12) | C18—C17—C22 | 119.53 (16) |
C9—N2—C11 | 129.12 (13) | C17—C18—C19 | 119.91 (17) |
N2—N3—C10 | 107.55 (12) | C18—C19—C20 | 120.53 (17) |
C7—N1—H1 | 116.5 (13) | C19—C20—C21 | 120.25 (17) |
C6—N1—H1 | 116.2 (13) | C20—C21—C22 | 119.24 (16) |
C10—N3—H3A | 116.6 (13) | C17—C22—C21 | 120.52 (16) |
N2—N3—H3A | 114.2 (12) | N4—C22—C21 | 124.13 (15) |
C22—N4—C23 | 127.91 (14) | N4—C22—C17 | 115.34 (15) |
C25—N5—C27 | 130.40 (13) | N4—C23—C24 | 121.98 (15) |
N6—N5—C25 | 110.15 (12) | C23—C24—C26 | 124.17 (15) |
N6—N5—C27 | 118.85 (12) | C23—C24—C25 | 127.93 (14) |
N5—N6—C26 | 108.04 (12) | C25—C24—C26 | 107.76 (14) |
C22—N4—H4A | 116.0 (12) | N5—C25—C24 | 105.83 (13) |
C23—N4—H4A | 116.0 (12) | O5—C25—N5 | 124.06 (15) |
N5—N6—H6 | 116.1 (12) | O5—C25—C24 | 130.11 (15) |
C26—N6—H6 | 119.1 (11) | N6—C26—C24 | 107.70 (14) |
O1—C1—C2 | 124.32 (15) | O6—C26—C24 | 128.32 (16) |
O1—C1—C6 | 116.43 (15) | O6—C26—N6 | 123.98 (14) |
C2—C1—C6 | 119.25 (15) | N5—C27—C28 | 119.95 (14) |
C1—C2—C3 | 119.97 (16) | C28—C27—C32 | 119.75 (16) |
C2—C3—C4 | 120.71 (16) | N5—C27—C32 | 120.29 (14) |
C3—C4—C5 | 119.95 (16) | C27—C28—C29 | 119.51 (16) |
C4—C5—C6 | 119.72 (16) | C28—C29—C30 | 121.06 (17) |
C1—C6—C5 | 120.38 (15) | C29—C30—C31 | 119.12 (16) |
N1—C6—C1 | 115.82 (14) | C30—C31—C32 | 120.86 (16) |
N1—C6—C5 | 123.78 (14) | C27—C32—C31 | 119.69 (15) |
N1—C7—C8 | 121.87 (15) | C19—C18—H18 | 120.00 |
C7—C8—C10 | 124.68 (15) | C17—C18—H18 | 120.00 |
C9—C8—C10 | 108.23 (14) | C18—C19—H19 | 120.00 |
C7—C8—C9 | 126.77 (16) | C20—C19—H19 | 120.00 |
N2—C9—C8 | 105.69 (14) | C19—C20—H20 | 120.00 |
O2—C9—N2 | 124.45 (14) | C21—C20—H20 | 120.00 |
O2—C9—C8 | 129.85 (16) | C22—C21—H21 | 120.00 |
N3—C10—C8 | 107.75 (13) | C20—C21—H21 | 120.00 |
O3—C10—C8 | 128.75 (15) | C24—C23—H23 | 119.00 |
O3—C10—N3 | 123.49 (15) | N4—C23—H23 | 119.00 |
N2—C11—C16 | 119.35 (14) | C27—C28—H28 | 120.00 |
N2—C11—C12 | 121.03 (15) | C29—C28—H28 | 120.00 |
C12—C11—C16 | 119.60 (15) | C28—C29—H29 | 119.00 |
C11—C12—C13 | 119.25 (16) | C30—C29—H29 | 119.00 |
C12—C13—C14 | 121.64 (16) | C31—C30—H30 | 120.00 |
C13—C14—C15 | 118.67 (16) | C29—C30—H30 | 120.00 |
C14—C15—C16 | 121.10 (16) | C30—C31—H31 | 120.00 |
C11—C16—C15 | 119.73 (16) | C32—C31—H31 | 120.00 |
C1—C2—H2 | 120.00 | C27—C32—H32 | 120.00 |
C3—C2—H2 | 120.00 | C31—C32—H32 | 120.00 |
C2—C3—H3 | 120.00 | S1—C33—H33A | 109.00 |
C4—C3—H3 | 120.00 | S1—C33—H33B | 109.00 |
C5—C4—H4 | 120.00 | S1—C33—H33C | 109.00 |
C3—C4—H4 | 120.00 | H33A—C33—H33B | 109.00 |
C6—C5—H5 | 120.00 | H33A—C33—H33C | 109.00 |
C4—C5—H5 | 120.00 | H33B—C33—H33C | 109.00 |
C8—C7—H7 | 119.00 | S1—C34—H34A | 109.00 |
N1—C7—H7 | 119.00 | S1—C34—H34B | 110.00 |
C13—C12—H12 | 120.00 | S1—C34—H34C | 109.00 |
C11—C12—H12 | 120.00 | H34A—C34—H34B | 110.00 |
C14—C13—H13 | 119.00 | H34A—C34—H34C | 109.00 |
C12—C13—H13 | 119.00 | H34B—C34—H34C | 109.00 |
C13—C14—H14 | 121.00 | ||
C6—N1—C7—C8 | −174.14 (15) | C7—C8—C9—N2 | −172.41 (15) |
C7—N1—C6—C5 | 5.4 (2) | C10—C8—C9—O2 | −177.61 (16) |
C7—N1—C6—C1 | −176.59 (15) | C7—C8—C10—O3 | −3.3 (3) |
C9—N2—C11—C12 | −18.0 (2) | C7—C8—C10—N3 | 175.97 (15) |
C11—N2—N3—C10 | 171.57 (13) | C7—C8—C9—O2 | 8.7 (3) |
C11—N2—C9—O2 | 10.8 (3) | C9—C8—C10—O3 | −177.15 (17) |
N3—N2—C11—C16 | 0.8 (2) | C9—C8—C10—N3 | 2.08 (18) |
C9—N2—C11—C16 | 163.72 (15) | N2—C11—C16—C15 | 177.38 (15) |
C9—N2—N3—C10 | 5.64 (17) | C12—C11—C16—C15 | −0.9 (2) |
C11—N2—C9—C8 | −168.25 (14) | N2—C11—C12—C13 | −177.88 (14) |
N3—N2—C11—C12 | 179.05 (14) | C16—C11—C12—C13 | 0.4 (2) |
N3—N2—C9—O2 | 174.78 (15) | C11—C12—C13—C14 | 0.4 (2) |
N3—N2—C9—C8 | −4.22 (16) | C12—C13—C14—C15 | −0.7 (3) |
N2—N3—C10—C8 | −4.60 (17) | C13—C14—C15—C16 | 0.1 (3) |
N2—N3—C10—O3 | 174.69 (15) | C14—C15—C16—C11 | 0.7 (3) |
C23—N4—C22—C17 | −171.75 (16) | O4—C17—C22—C21 | 179.01 (16) |
C22—N4—C23—C24 | 179.09 (16) | C18—C17—C22—N4 | 179.75 (16) |
C23—N4—C22—C21 | 9.1 (3) | O4—C17—C22—N4 | −0.2 (2) |
N6—N5—C27—C28 | 174.88 (15) | O4—C17—C18—C19 | −179.90 (17) |
N6—N5—C27—C32 | −4.1 (2) | C22—C17—C18—C19 | 0.2 (3) |
C27—N5—C25—C24 | −175.58 (15) | C18—C17—C22—C21 | −1.1 (3) |
N6—N5—C25—O5 | 174.60 (15) | C17—C18—C19—C20 | 0.5 (3) |
C25—N5—C27—C28 | −15.0 (3) | C18—C19—C20—C21 | −0.4 (3) |
C27—N5—C25—O5 | 3.8 (3) | C19—C20—C21—C22 | −0.5 (3) |
C25—N5—C27—C32 | 166.08 (16) | C20—C21—C22—C17 | 1.2 (3) |
C27—N5—N6—C26 | 179.47 (14) | C20—C21—C22—N4 | −179.68 (16) |
C25—N5—N6—C26 | 7.45 (17) | N4—C23—C24—C26 | 1.5 (3) |
N6—N5—C25—C24 | −4.77 (17) | N4—C23—C24—C25 | 176.69 (16) |
N5—N6—C26—O6 | 172.99 (15) | C26—C24—C25—N5 | 0.50 (18) |
N5—N6—C26—C24 | −6.87 (18) | C23—C24—C26—O6 | 0.2 (3) |
C2—C1—C6—N1 | −176.10 (14) | C23—C24—C26—N6 | −179.97 (16) |
O1—C1—C6—N1 | 4.4 (2) | C25—C24—C26—O6 | −175.85 (17) |
O1—C1—C6—C5 | −177.50 (15) | C25—C24—C26—N6 | 4.01 (19) |
C6—C1—C2—C3 | −0.9 (2) | C23—C24—C25—O5 | 5.4 (3) |
O1—C1—C2—C3 | 178.54 (16) | C23—C24—C25—N5 | −175.32 (17) |
C2—C1—C6—C5 | 2.0 (2) | C26—C24—C25—O5 | −178.81 (17) |
C1—C2—C3—C4 | −0.7 (3) | N5—C27—C28—C29 | 179.85 (15) |
C2—C3—C4—C5 | 1.2 (3) | C32—C27—C28—C29 | −1.2 (3) |
C3—C4—C5—C6 | −0.1 (3) | N5—C27—C32—C31 | 179.89 (16) |
C4—C5—C6—N1 | 176.44 (15) | C28—C27—C32—C31 | 0.9 (3) |
C4—C5—C6—C1 | −1.5 (2) | C27—C28—C29—C30 | 0.5 (3) |
N1—C7—C8—C10 | 6.4 (2) | C28—C29—C30—C31 | 0.4 (3) |
N1—C7—C8—C9 | 179.11 (15) | C29—C30—C31—C32 | −0.7 (3) |
C10—C8—C9—N2 | 1.32 (17) | C30—C31—C32—C27 | 0.0 (3) |
Cg3 and Cg6 are the centroids of the C11–C16 and C27–C32 phenyl rings, respectively. |
D—H···A | D—H | H···A | D···A | D—H···A |
N1—H1···O1 | 0.86 (2) | 2.23 (2) | 2.6235 (18) | 107 (2) |
N1—H1···O3 | 0.86 (2) | 2.15 (2) | 2.8265 (17) | 135 (2) |
O1—H1A···O5 | 0.85 (2) | 1.80 (2) | 2.6479 (17) | 174 (2) |
N3—H3A···O2i | 0.88 (2) | 1.90 (2) | 2.7740 (17) | 174 (2) |
N4—H4A···O4 | 0.88 (2) | 2.19 (2) | 2.6019 (18) | 109 (2) |
N4—H4A···O6 | 0.88 (2) | 2.11 (2) | 2.8050 (18) | 136 (2) |
O4—H4B···S1ii | 0.85 (2) | 2.85 (2) | 3.5767 (14) | 145 (2) |
O4—H4B···O7ii | 0.85 (2) | 1.76 (2) | 2.6061 (18) | 172 (2) |
N6—H6···O6iii | 0.88 (2) | 1.92 (2) | 2.7831 (19) | 169 (2) |
C7—H7···O3iv | 0.95 | 2.40 | 3.055 (2) | 126 |
C12—H12···O2 | 0.95 | 2.27 | 2.897 (2) | 122 |
C16—H16···N3 | 0.95 | 2.42 | 2.775 (2) | 102 |
C28—H28···O5 | 0.95 | 2.27 | 2.893 (2) | 123 |
C32—H32···N6 | 0.95 | 2.46 | 2.801 (2) | 101 |
C34—H34B···O3v | 0.98 | 2.43 | 3.403 (3) | 175 |
C29—H29···Cg3vi | 0.95 | 2.64 | 3.548 (2) | 160 |
C33—H33C···Cg6iv | 0.98 | 2.74 | 3.690 (2) | 163 |
Symmetry codes: (i) x+1, y, z; (ii) −x+1, −y+1, −z+1; (iii) −x+2, −y+1, −z+1; (iv) x−1, y, z; (v) x−1, y+1, z; (vi) x+1, y+1, z. |
Cg3 and Cg6 are the centroids of the C11–C16 and C27–C32 phenyl rings, respectively. |
D—H···A | D—H | H···A | D···A | D—H···A |
N1—H1···O3 | 0.863 (18) | 2.154 (19) | 2.8265 (17) | 134.5 (17) |
O1—H1A···O5 | 0.85 (2) | 1.80 (2) | 2.6479 (17) | 174 (2) |
N3—H3A···O2i | 0.875 (18) | 1.902 (18) | 2.7740 (17) | 174 (2) |
N4—H4A···O6 | 0.877 (17) | 2.109 (19) | 2.8050 (18) | 135.8 (15) |
O4—H4B···S1ii | 0.85 (2) | 2.846 (19) | 3.5767 (14) | 144.7 (19) |
O4—H4B···O7ii | 0.85 (2) | 1.76 (2) | 2.6061 (18) | 172 (2) |
N6—H6···O6iii | 0.880 (17) | 1.915 (18) | 2.7831 (19) | 168.6 (17) |
C34—H34B···O3iv | 0.98 | 2.43 | 3.403 (3) | 175 |
C29—H29···Cg3v | 0.95 | 2.64 | 3.548 (2) | 160 |
C33—H33C···Cg6vi | 0.98 | 2.74 | 3.690 (2) | 163 |
Symmetry codes: (i) x+1, y, z; (ii) −x+1, −y+1, −z+1; (iii) −x+2, −y+1, −z+1; (iv) x−1, y+1, z; (v) x+1, y+1, z; (vi) x−1, y, z. |
Acknowledgements
Manchester Metropolitan University, Erciyes University and Granada University are gratefully acknowledged for supporting this study. The authors also thank José Romero Garzoń, Centro de Instrumentación Científica, Universidad de Granada, for the data collection.
References
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This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
Pyrazolidinedione compounds have been used as a core precursor to prepare a diversity of heterocyclic systems owning to the acidic methylene function (Khodairy, 2007; Abdel-Rahman et al., 2004); Elnagdy & Ohta, 1973). Moreover, pyrazolidinones have exhibited a wide spectrum of biological activities such as antipyretic (Tawab et al., 1960) and antiinflammatory drugs (D'Alo et al., 1978). In this concept, we herein report the synthesis and crystal structure of the title compound.
As shown in Fig. 1, the asymmetric unit of the title compound (I) contains two crystallographically independent molecules (A with O1 and B with O4) of (4E)-4-{[(2-hydroxyphenyl)amino]methylidene}-1-phenylpyrazolidine-3,5-dione and one molecule of dimethyl sulfoxide solvate. In molecule A, the benzene and phenyl rings are oriented at dihedral angles of 15.87 (8) and 9.97 (8) ° with respect to the pyrazolidine ring. In molecule B, the corresponding angles are 6.55 (9) and 9.80 (9) °, respectively.
Intramolecular N—H···O hydrogen bonds form S(5)S(6) motifs (Bernstein et al., 1995). Pairs of molecules are linked by N—H···O forming a dimer with R22(8) motifs (Table 1, Fig. 2). These dimers are also connected with the other molecules through the DMSO solvate molecules via O—H···O hydrogen generating bonds ribbons along b a-xis. Furthermore C—H···π interactions are observed between the ribbons (Table 1).