Literature DB >> 23634140

4-[5-(4-Fluoro-phen-yl)-1-(4-phenyl-1,3-thia-zol-2-yl)-4,5-dihydro-1H-pyrazol-3-yl]-5-methyl-1-(4-methyl-phenyl)-1H-1,2,3-triazole.

Bakr F Abdel-Wahab1, Seik Weng Ng, Edward R T Tiekink.   

Abstract

In the title compound, C28H23FN6S, the pyrazole ring adopts an envelope conformation, with the methine C atom being the flap atom. With respect to this ring, the 2-thienyl, triazole and fluoro-benzene rings are approximately coplanar, coplanar and perpendicular, respectively [dihedral angles = 8.56 (17), 6.03 (19) and 73.1 (2)°, respectively] so that to a first approximation the mol-ecule has a T-shape. In the crystal, mol-ecules are consolidated into a three-dimensional architecture by C-H⋯F (involving a bifurcated F atom), C-H⋯S and C-H⋯π inter-actions.

Entities:  

Year:  2013        PMID: 23634140      PMCID: PMC3629653          DOI: 10.1107/S1600536813008179

Source DB:  PubMed          Journal:  Acta Crystallogr Sect E Struct Rep Online        ISSN: 1600-5368


Related literature

For the synthesis, structure and biological activity of 1-thia­zol-2-ylpyrazoline, see: Abdel-Wahab et al. (2012 ▶); Dong et al. (2011 ▶).

Experimental

Crystal data

C28H23FN6S M = 494.58 Monoclinic, a = 17.7373 (18) Å b = 7.8367 (7) Å c = 19.4159 (18) Å β = 109.323 (11)° V = 2546.8 (4) Å3 Z = 4 Mo Kα radiation μ = 0.16 mm−1 T = 295 K 0.40 × 0.30 × 0.20 mm

Data collection

Agilent SuperNova Dual diffractometer with an Atlas detector Absorption correction: multi-scan (CrysAlis PRO; Agilent, 2011 ▶) T min = 0.901, T max = 1.000 16284 measured reflections 5871 independent reflections 2694 reflections with I > 2σ(I) R int = 0.038

Refinement

R[F 2 > 2σ(F 2)] = 0.065 wR(F 2) = 0.232 S = 1.06 5871 reflections 328 parameters H-atom parameters constrained Δρmax = 0.35 e Å−3 Δρmin = −0.38 e Å−3 Data collection: CrysAlis PRO (Agilent, 2011 ▶); cell refinement: CrysAlis PRO; data reduction: CrysAlis PRO; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008 ▶); molecular graphics: ORTEP-3 for Windows (Farrugia, 2012 ▶) and DIAMOND (Brandenburg, 2006 ▶); software used to prepare material for publication: publCIF (Westrip, 2010 ▶). Click here for additional data file. Crystal structure: contains datablock(s) global, I. DOI: 10.1107/S1600536813008179/su2580sup1.cif Click here for additional data file. Structure factors: contains datablock(s) I. DOI: 10.1107/S1600536813008179/su2580Isup2.hkl Click here for additional data file. Supplementary material file. DOI: 10.1107/S1600536813008179/su2580Isup3.cml Additional supplementary materials: crystallographic information; 3D view; checkCIF report
C28H23FN6SF(000) = 1032
Mr = 494.58Dx = 1.290 Mg m3
Monoclinic, P21/nMo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2ynCell parameters from 2615 reflections
a = 17.7373 (18) Åθ = 2.9–27.5°
b = 7.8367 (7) ŵ = 0.16 mm1
c = 19.4159 (18) ÅT = 295 K
β = 109.323 (11)°Prism, light-brown
V = 2546.8 (4) Å30.40 × 0.30 × 0.20 mm
Z = 4
Agilent SuperNova Dual diffractometer with an Atlas detector5871 independent reflections
Radiation source: SuperNova (Mo) X-ray Source2694 reflections with I > 2σ(I)
Mirror monochromatorRint = 0.038
Detector resolution: 10.4041 pixels mm-1θmax = 27.6°, θmin = 2.9°
ω scanh = −23→23
Absorption correction: multi-scan (CrysAlis PRO; Agilent, 2011)k = −10→7
Tmin = 0.901, Tmax = 1.000l = −25→25
16284 measured reflections
Refinement on F2Secondary atom site location: difference Fourier map
Least-squares matrix: fullHydrogen site location: inferred from neighbouring sites
R[F2 > 2σ(F2)] = 0.065H-atom parameters constrained
wR(F2) = 0.232w = 1/[σ2(Fo2) + (0.0967P)2 + 0.2203P] where P = (Fo2 + 2Fc2)/3
S = 1.06(Δ/σ)max = 0.001
5871 reflectionsΔρmax = 0.35 e Å3
328 parametersΔρmin = −0.38 e Å3
0 restraintsExtinction correction: SHELXL97 (Sheldrick, 2008), Fc*=kFc[1+0.001xFc2λ3/sin(2θ)]-1/4
Primary atom site location: structure-invariant direct methodsExtinction coefficient: 0.0036 (12)
Geometry. All e.s.d.'s (except the e.s.d. in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell e.s.d.'s are taken into account individually in the estimation of e.s.d.'s in distances, angles and torsion angles; correlations between e.s.d.'s in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell e.s.d.'s is used for estimating e.s.d.'s involving l.s. planes.
Refinement. Refinement of F2 against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F2, conventional R-factors R are based on F, with F set to zero for negative F2. The threshold expression of F2 > σ(F2) is used only for calculating R-factors(gt) 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.
xyzUiso*/Ueq
S10.53552 (5)0.20817 (11)0.54592 (4)0.0861 (3)
F10.71777 (15)0.6920 (6)0.2659 (2)0.248 (2)
N10.61200 (15)0.1843 (3)0.45456 (13)0.0749 (7)
N20.48605 (15)0.3127 (4)0.40552 (13)0.0869 (8)
N30.41199 (15)0.3365 (3)0.41211 (14)0.0795 (7)
N40.22891 (18)0.4311 (4)0.26442 (14)0.1003 (9)
N50.15671 (17)0.4606 (4)0.26545 (14)0.1023 (9)
N60.16075 (15)0.4627 (3)0.33692 (13)0.0823 (7)
C10.7421 (2)0.0649 (4)0.52615 (17)0.0782 (8)
C20.7666 (2)0.0676 (5)0.4651 (2)0.0999 (11)
H20.73190.10570.42050.120*
C30.8434 (3)0.0133 (6)0.4707 (3)0.1212 (14)
H30.85940.01440.42970.145*
C40.8952 (3)−0.0417 (6)0.5361 (3)0.1240 (15)
H40.9462−0.07860.53980.149*
C50.8711 (3)−0.0418 (5)0.5959 (2)0.1078 (12)
H50.9065−0.07730.64070.129*
C60.7966 (2)0.0089 (4)0.59155 (19)0.0888 (9)
H60.78160.00610.63320.107*
C70.66171 (18)0.1232 (4)0.52085 (16)0.0718 (8)
C80.6299 (2)0.1261 (4)0.57531 (16)0.0853 (9)
H80.65610.08830.62260.102*
C90.54482 (19)0.2344 (4)0.46099 (16)0.0738 (8)
C100.48409 (18)0.3077 (4)0.32859 (16)0.0821 (9)
H100.48750.18890.31410.099*
C110.39996 (18)0.3751 (5)0.28987 (17)0.0931 (10)
H11A0.40150.49000.27180.112*
H11B0.37120.30180.24940.112*
C120.36238 (19)0.3725 (4)0.34853 (16)0.0772 (8)
C130.54996 (17)0.4088 (4)0.31593 (15)0.0739 (8)
C140.5802 (3)0.3588 (6)0.2630 (2)0.1267 (15)
H140.56260.25740.23790.152*
C150.6349 (4)0.4536 (11)0.2466 (4)0.169 (3)
H150.65300.41880.20900.203*
C160.6632 (3)0.5932 (11)0.2821 (4)0.153 (3)
C170.6367 (3)0.6507 (7)0.3366 (3)0.1339 (17)
H170.65680.75070.36180.161*
C180.5788 (2)0.5554 (5)0.35322 (19)0.0985 (11)
H180.55970.59180.38990.118*
C190.27929 (18)0.4113 (4)0.33473 (17)0.0775 (8)
C200.23657 (17)0.4322 (4)0.38183 (16)0.0736 (8)
C210.26213 (18)0.4199 (4)0.46230 (16)0.0849 (9)
H21A0.30710.34440.47930.127*
H21B0.21890.37620.47660.127*
H21C0.27690.53100.48320.127*
C220.08855 (17)0.4876 (4)0.35273 (16)0.0770 (8)
C230.0206 (2)0.4008 (5)0.31273 (19)0.0984 (11)
H230.02120.32830.27500.118*
C24−0.0483 (2)0.4236 (5)0.3297 (2)0.1067 (12)
H24−0.09410.36470.30270.128*
C25−0.0523 (2)0.5298 (5)0.3849 (2)0.0941 (10)
C260.0160 (2)0.6152 (5)0.42197 (19)0.0967 (10)
H260.01540.68920.45920.116*
C270.08582 (19)0.5965 (4)0.40657 (17)0.0853 (9)
H270.13100.65810.43280.102*
C28−0.1285 (2)0.5489 (7)0.4025 (2)0.1334 (16)
H28A−0.15970.44660.38890.200*
H28B−0.15850.64390.37590.200*
H28C−0.11590.56830.45390.200*
U11U22U33U12U13U23
S10.1046 (7)0.0881 (7)0.0660 (5)0.0002 (4)0.0289 (5)0.0001 (4)
F10.0915 (17)0.367 (6)0.276 (4)0.002 (2)0.048 (2)0.218 (4)
N10.0815 (16)0.0787 (17)0.0566 (14)−0.0108 (13)0.0121 (12)0.0048 (12)
N20.0781 (17)0.118 (2)0.0608 (15)−0.0031 (15)0.0186 (13)0.0145 (15)
N30.0771 (16)0.0888 (19)0.0721 (17)−0.0051 (13)0.0240 (14)0.0077 (14)
N40.103 (2)0.128 (3)0.0606 (17)0.0176 (18)0.0145 (15)−0.0013 (16)
N50.090 (2)0.139 (3)0.0665 (18)0.0237 (18)0.0114 (15)0.0037 (17)
N60.0872 (18)0.0913 (19)0.0545 (14)0.0063 (14)0.0045 (13)−0.0023 (13)
C10.099 (2)0.0612 (18)0.0675 (19)−0.0033 (16)0.0189 (18)−0.0079 (15)
C20.110 (3)0.103 (3)0.080 (2)0.010 (2)0.023 (2)−0.011 (2)
C30.124 (3)0.138 (4)0.109 (3)0.015 (3)0.049 (3)−0.027 (3)
C40.107 (3)0.113 (3)0.145 (4)0.024 (2)0.032 (3)−0.026 (3)
C50.116 (3)0.088 (3)0.103 (3)0.014 (2)0.014 (2)−0.006 (2)
C60.093 (2)0.080 (2)0.085 (2)0.0113 (18)0.0173 (19)0.0024 (18)
C70.087 (2)0.0567 (17)0.0628 (18)−0.0061 (15)0.0131 (15)−0.0022 (14)
C80.110 (2)0.085 (2)0.0560 (17)−0.0018 (18)0.0210 (17)0.0003 (16)
C90.0779 (19)0.071 (2)0.0670 (19)−0.0120 (16)0.0167 (16)0.0023 (15)
C100.087 (2)0.093 (2)0.0625 (18)−0.0042 (17)0.0189 (16)−0.0001 (17)
C110.078 (2)0.125 (3)0.068 (2)−0.0075 (19)0.0123 (16)0.005 (2)
C120.086 (2)0.080 (2)0.0606 (18)−0.0112 (17)0.0175 (16)−0.0003 (16)
C130.0767 (18)0.093 (2)0.0514 (16)0.0136 (17)0.0205 (14)0.0038 (16)
C140.161 (4)0.135 (4)0.112 (3)0.027 (3)0.083 (3)0.012 (3)
C150.143 (5)0.243 (8)0.164 (6)0.060 (5)0.107 (5)0.070 (6)
C160.069 (2)0.235 (8)0.148 (5)0.006 (4)0.026 (3)0.120 (6)
C170.118 (3)0.150 (4)0.107 (3)−0.044 (3)0.001 (3)0.034 (3)
C180.105 (3)0.113 (3)0.079 (2)−0.012 (2)0.033 (2)0.000 (2)
C190.0764 (19)0.080 (2)0.0680 (19)−0.0005 (15)0.0126 (16)0.0001 (16)
C200.0786 (19)0.0703 (19)0.0626 (18)−0.0070 (15)0.0108 (16)−0.0041 (15)
C210.0791 (19)0.099 (2)0.0642 (19)−0.0076 (17)0.0077 (15)0.0022 (17)
C220.0748 (19)0.078 (2)0.0689 (19)0.0059 (16)0.0108 (15)0.0019 (17)
C230.086 (2)0.091 (3)0.093 (2)0.0097 (19)−0.0051 (19)−0.024 (2)
C240.067 (2)0.099 (3)0.126 (3)0.0049 (18)−0.006 (2)−0.010 (2)
C250.078 (2)0.104 (3)0.088 (2)0.0078 (19)0.0110 (18)0.013 (2)
C260.088 (2)0.116 (3)0.080 (2)−0.001 (2)0.0200 (19)−0.010 (2)
C270.085 (2)0.089 (2)0.074 (2)−0.0084 (17)0.0150 (17)−0.0117 (18)
C280.081 (2)0.182 (5)0.130 (3)0.019 (3)0.024 (2)0.031 (3)
S1—C81.706 (3)C11—H11A0.9700
S1—C91.723 (3)C11—H11B0.9700
F1—C161.355 (6)C12—C191.441 (4)
N1—C91.299 (4)C13—C181.364 (5)
N1—C71.383 (4)C13—C141.365 (4)
N2—C91.371 (4)C14—C151.341 (8)
N2—N31.374 (3)C14—H140.9300
N2—C101.483 (4)C15—C161.301 (9)
N3—C121.288 (4)C15—H150.9300
N4—N51.308 (4)C16—C171.369 (8)
N4—C191.371 (4)C17—C181.391 (5)
N5—N61.366 (3)C17—H170.9300
N6—C201.360 (4)C18—H180.9300
N6—C221.426 (4)C19—C201.377 (4)
C1—C61.388 (4)C20—C211.479 (4)
C1—C21.392 (4)C21—H21A0.9600
C1—C71.468 (4)C21—H21B0.9600
C2—C31.396 (5)C21—H21C0.9600
C2—H20.9300C22—C271.363 (4)
C3—C41.368 (6)C22—C231.378 (4)
C3—H30.9300C23—C241.378 (5)
C4—C51.363 (6)C23—H230.9300
C4—H40.9300C24—C251.378 (5)
C5—C61.356 (5)C24—H240.9300
C5—H50.9300C25—C261.362 (5)
C6—H60.9300C25—C281.508 (5)
C7—C81.353 (4)C26—C271.374 (4)
C8—H80.9300C26—H260.9300
C10—C131.498 (4)C27—H270.9300
C10—C111.526 (4)C28—H28A0.9600
C10—H100.9800C28—H28B0.9600
C11—C121.498 (4)C28—H28C0.9600
C8—S1—C988.34 (15)C18—C13—C10122.3 (3)
C9—N1—C7109.7 (2)C14—C13—C10119.6 (4)
C9—N2—N3119.3 (2)C15—C14—C13121.0 (5)
C9—N2—C10122.5 (3)C15—C14—H14119.5
N3—N2—C10113.1 (2)C13—C14—H14119.5
C12—N3—N2108.2 (2)C16—C15—C14121.5 (6)
N5—N4—C19108.9 (2)C16—C15—H15119.2
N4—N5—N6107.2 (2)C14—C15—H15119.2
C20—N6—N5111.0 (2)C15—C16—F1122.5 (8)
C20—N6—C22130.8 (3)C15—C16—C17121.0 (5)
N5—N6—C22118.1 (2)F1—C16—C17116.5 (8)
C6—C1—C2117.7 (3)C16—C17—C18118.1 (5)
C6—C1—C7121.9 (3)C16—C17—H17120.9
C2—C1—C7120.4 (3)C18—C17—H17120.9
C1—C2—C3120.1 (4)C13—C18—C17120.3 (4)
C1—C2—H2120.0C13—C18—H18119.8
C3—C2—H2120.0C17—C18—H18119.8
C4—C3—C2120.4 (4)N4—C19—C20109.1 (3)
C4—C3—H3119.8N4—C19—C12119.9 (3)
C2—C3—H3119.8C20—C19—C12131.0 (3)
C5—C4—C3119.2 (4)N6—C20—C19103.9 (3)
C5—C4—H4120.4N6—C20—C21125.5 (3)
C3—C4—H4120.4C19—C20—C21130.6 (3)
C6—C5—C4121.3 (4)C20—C21—H21A109.5
C6—C5—H5119.3C20—C21—H21B109.5
C4—C5—H5119.3H21A—C21—H21B109.5
C5—C6—C1121.3 (3)C20—C21—H21C109.5
C5—C6—H6119.4H21A—C21—H21C109.5
C1—C6—H6119.4H21B—C21—H21C109.5
C8—C7—N1114.8 (3)C27—C22—C23119.7 (3)
C8—C7—C1126.6 (3)C27—C22—N6120.9 (3)
N1—C7—C1118.6 (3)C23—C22—N6119.5 (3)
C7—C8—S1111.2 (2)C22—C23—C24118.7 (3)
C7—C8—H8124.4C22—C23—H23120.6
S1—C8—H8124.4C24—C23—H23120.6
N1—C9—N2122.9 (3)C25—C24—C23122.8 (3)
N1—C9—S1115.9 (2)C25—C24—H24118.6
N2—C9—S1121.1 (2)C23—C24—H24118.6
N2—C10—C13113.1 (3)C26—C25—C24116.3 (3)
N2—C10—C11100.4 (2)C26—C25—C28122.6 (4)
C13—C10—C11115.1 (3)C24—C25—C28121.1 (4)
N2—C10—H10109.3C25—C26—C27122.7 (4)
C13—C10—H10109.3C25—C26—H26118.6
C11—C10—H10109.3C27—C26—H26118.6
C12—C11—C10103.3 (3)C22—C27—C26119.8 (3)
C12—C11—H11A111.1C22—C27—H27120.1
C10—C11—H11A111.1C26—C27—H27120.1
C12—C11—H11B111.1C25—C28—H28A109.5
C10—C11—H11B111.1C25—C28—H28B109.5
H11A—C11—H11B109.1H28A—C28—H28B109.5
N3—C12—C19123.9 (3)C25—C28—H28C109.5
N3—C12—C11113.4 (3)H28A—C28—H28C109.5
C19—C12—C11122.7 (3)H28B—C28—H28C109.5
C18—C13—C14118.0 (4)
C9—N2—N3—C12−164.7 (3)C11—C10—C13—C1880.7 (4)
C10—N2—N3—C12−9.1 (4)N2—C10—C13—C14149.4 (3)
C19—N4—N5—N61.0 (4)C11—C10—C13—C14−96.0 (4)
N4—N5—N6—C20−0.7 (4)C18—C13—C14—C15−2.0 (6)
N4—N5—N6—C22−178.1 (3)C10—C13—C14—C15174.9 (4)
C6—C1—C2—C30.7 (5)C13—C14—C15—C162.4 (9)
C7—C1—C2—C3179.5 (3)C14—C15—C16—F1−179.2 (4)
C1—C2—C3—C4−0.5 (6)C14—C15—C16—C17−1.5 (10)
C2—C3—C4—C5−0.4 (7)C15—C16—C17—C180.2 (9)
C3—C4—C5—C61.1 (7)F1—C16—C17—C18178.1 (4)
C4—C5—C6—C1−0.8 (6)C14—C13—C18—C170.7 (6)
C2—C1—C6—C5−0.1 (5)C10—C13—C18—C17−176.1 (3)
C7—C1—C6—C5−178.8 (3)C16—C17—C18—C130.2 (6)
C9—N1—C7—C81.2 (4)N5—N4—C19—C20−1.0 (4)
C9—N1—C7—C1−178.0 (2)N5—N4—C19—C12178.2 (3)
C6—C1—C7—C8−2.0 (5)N3—C12—C19—N4−173.3 (3)
C2—C1—C7—C8179.4 (3)C11—C12—C19—N48.5 (5)
C6—C1—C7—N1177.2 (3)N3—C12—C19—C205.6 (6)
C2—C1—C7—N1−1.5 (4)C11—C12—C19—C20−172.6 (3)
N1—C7—C8—S1−0.5 (4)N5—N6—C20—C190.1 (4)
C1—C7—C8—S1178.6 (2)C22—N6—C20—C19177.1 (3)
C9—S1—C8—C7−0.2 (2)N5—N6—C20—C21−177.9 (3)
C7—N1—C9—N2175.1 (3)C22—N6—C20—C21−0.9 (5)
C7—N1—C9—S1−1.3 (3)N4—C19—C20—N60.5 (4)
N3—N2—C9—N1169.3 (3)C12—C19—C20—N6−178.5 (3)
C10—N2—C9—N116.1 (5)N4—C19—C20—C21178.4 (3)
N3—N2—C9—S1−14.5 (4)C12—C19—C20—C21−0.7 (6)
C10—N2—C9—S1−167.7 (2)C20—N6—C22—C2747.5 (5)
C8—S1—C9—N10.9 (2)N5—N6—C22—C27−135.7 (3)
C8—S1—C9—N2−175.6 (3)C20—N6—C22—C23−132.9 (4)
C9—N2—C10—C13−69.1 (4)N5—N6—C22—C2344.0 (4)
N3—N2—C10—C13136.2 (3)C27—C22—C23—C24−1.7 (5)
C9—N2—C10—C11167.7 (3)N6—C22—C23—C24178.7 (3)
N3—N2—C10—C1113.0 (3)C22—C23—C24—C250.1 (6)
N2—C10—C11—C12−11.4 (3)C23—C24—C25—C261.1 (6)
C13—C10—C11—C12−133.1 (3)C23—C24—C25—C28−179.0 (3)
N2—N3—C12—C19−177.9 (3)C24—C25—C26—C27−0.8 (6)
N2—N3—C12—C110.5 (4)C28—C25—C26—C27179.2 (3)
C10—C11—C12—N37.6 (4)C23—C22—C27—C261.9 (5)
C10—C11—C12—C19−174.0 (3)N6—C22—C27—C26−178.4 (3)
N2—C10—C13—C18−33.9 (4)C25—C26—C27—C22−0.7 (5)
D—H···AD—HH···AD···AD—H···A
C18—H18···S1i0.932.873.743 (4)156
C24—H24···F1ii0.932.553.476 (5)177
C28—H28B···F1iii0.962.533.308 (5)138
C27—H27···Cg1i0.932.753.518 (4)141
C14—H14···Cg2ii0.932.853.756 (5)164
Table 1

Hydrogen-bond geometry (Å, °)

Cg1 and Cg2 are the centroids of the C1–C6 and C22–C27 benzene rings, respectively.

D—H⋯A D—HH⋯A DA D—H⋯A
C18—H18⋯S1i 0.932.873.743 (4)156
C24—H24⋯F1ii 0.932.553.476 (5)177
C28—H28B⋯F1iii 0.962.533.308 (5)138
C27—H27⋯Cg1i 0.932.753.518 (4)141
C14—H14⋯Cg2ii 0.932.853.756 (5)164

Symmetry codes: (i) ; (ii) ; (iii) .

  2 in total

1.  A short history of SHELX.

Authors:  George M Sheldrick
Journal:  Acta Crystallogr A       Date:  2007-12-21       Impact factor: 2.290

2.  Design and synthesis of new 4-pyrazolin-3-yl-1,2,3-triazoles and 1,2,3-triazol-4-yl-pyrazolin-1-ylthiazoles as potential antimicrobial agents.

Authors:  Bakr F Abdel-Wahab; Ehab Abdel-Latif; Hanan A Mohamed; Ghada E A Awad
Journal:  Eur J Med Chem       Date:  2012-03-23       Impact factor: 6.514

  2 in total

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