Literature DB >> 22199686

N-(2-Fluoro-phen-yl)-5-[(4-meth-oxy-phen-yl)amino-meth-yl]-6-methyl-2-phenyl-pyrimidin-4-amine.

Jerzy Cieplik, Janusz Pluta, Iwona Bryndal, Tadeusz Lis.   

Abstract

The conformation of the title mol-ecule, C(25)H(23)FN(4)O, is mainly determined by an intra-molecular N-H⋯N hydrogen bond closing a six-membered ring and the dihedral angles between the pyrimidine ring and the three benzene rings which are 12.8 (2), 12.0 (2) and 86.1 (2)°. An intra-molecular N-H⋯F inter-action also occurs. The crystal stucture is stabilized by weak C-H⋯O and C-H⋯π inter-actions. An inter-molecular N-H⋯N inter-action is also observed.

Entities:  

Year:  2011        PMID: 22199686      PMCID: PMC3238833          DOI: 10.1107/S1600536811045028

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


Related literature

For anti­bacterial activity of 6-methyl-2-phenyl-5-substituted pyrimidine derivatives, see: Cieplik et al. (1995 ▶, 2003 ▶, 2008 ▶); Pluta et al. (1996 ▶). For related structures, see: Cieplik et al. (2006 ▶).

Experimental

Crystal data

C25H23FN4O M = 414.47 Monoclinic, a = 27.075 (11) Å b = 8.922 (4) Å c = 22.983 (10) Å β = 132.22 (5)° V = 4112 (3) Å3 Z = 8 Mo Kα radiation μ = 0.09 mm−1 T = 85 K 0.53 × 0.17 × 0.14 mm

Data collection

Oxford Diffraction Xcalibur PX κ-geometry diffractometer 28521 measured reflections 10469 independent reflections 7196 reflections with I > 2σ(I) R int = 0.025

Refinement

R[F 2 > 2σ(F 2)] = 0.044 wR(F 2) = 0.121 S = 1.01 10469 reflections 288 parameters H atoms treated by a mixture of independent and constrained refinement Δρmax = 0.61 e Å−3 Δρmin = −0.22 e Å−3 Data collection: CrysAlis CCD (Oxford Diffraction, 2007 ▶); cell refinement: CrysAlis RED (Oxford Diffraction, 2007 ▶); data reduction: CrysAlis RED; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008 ▶); molecular graphics: XP in SHELXTL (Sheldrick, 2008 ▶); software used to prepare material for publication: SHELXL97. Crystal structure: contains datablock(s) I, global. DOI: 10.1107/S1600536811045028/gk2418sup1.cif Structure factors: contains datablock(s) I. DOI: 10.1107/S1600536811045028/gk2418Isup2.hkl Supplementary material file. DOI: 10.1107/S1600536811045028/gk2418Isup3.cml Additional supplementary materials: crystallographic information; 3D view; checkCIF report
C25H23FN4OF(000) = 1744
Mr = 414.47Dx = 1.339 Mg m3
Monoclinic, C2/cMo Kα radiation, λ = 0.71073 Å
Hall symbol: -C 2ycCell parameters from 14660 reflections
a = 27.075 (11) Åθ = 4.2–38.5°
b = 8.922 (4) ŵ = 0.09 mm1
c = 22.983 (10) ÅT = 85 K
β = 132.22 (5)°Block, light yellow
V = 4112 (3) Å30.53 × 0.17 × 0.14 mm
Z = 8
Oxford Diffraction Xcalibur PX κ-geometry diffractometer7196 reflections with I > 2σ(I)
Radiation source: normal-focus sealed tubeRint = 0.025
graphiteθmax = 38.5°, θmin = 4.2°
φ and ω scansh = −46→40
28521 measured reflectionsk = −12→15
10469 independent reflectionsl = −35→39
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.044Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.121H atoms treated by a mixture of independent and constrained refinement
S = 1.01w = 1/[σ2(Fo2) + (0.070P)2] where P = (Fo2 + 2Fc2)/3
10469 reflections(Δ/σ)max = 0.001
288 parametersΔρmax = 0.61 e Å3
0 restraintsΔρmin = −0.22 e Å3
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 onlyused 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
N10.23426 (3)0.36669 (7)0.40998 (3)0.01317 (11)
C20.17473 (4)0.43335 (8)0.36504 (4)0.01210 (12)
C210.12462 (4)0.39073 (8)0.28059 (4)0.01287 (12)
C220.14297 (4)0.30769 (8)0.24607 (4)0.01447 (13)
H220.18840.28090.27630.017*
C230.09517 (4)0.26420 (9)0.16781 (4)0.01767 (14)
H230.10810.20750.14490.021*
C240.02852 (4)0.30321 (9)0.12281 (5)0.02034 (16)
H24−0.00410.27210.06950.024*
C250.00996 (4)0.38787 (10)0.15623 (5)0.02228 (16)
H25−0.03540.41570.12560.027*
C260.05782 (4)0.43180 (10)0.23455 (4)0.01855 (14)
H260.04490.49040.25700.022*
N30.15437 (3)0.53341 (7)0.38901 (3)0.01317 (11)
C40.19708 (4)0.56283 (8)0.46609 (4)0.01252 (12)
N40.17917 (3)0.66198 (7)0.49490 (4)0.01472 (12)
H40.2030 (5)0.6531 (12)0.5456 (6)0.018*
C410.11961 (4)0.74116 (8)0.45602 (4)0.01369 (12)
C420.11209 (4)0.81165 (8)0.50421 (4)0.01637 (14)
F40.16300 (3)0.79604 (6)0.58317 (3)0.02284 (11)
C430.05679 (4)0.89387 (9)0.47602 (5)0.02065 (15)
H430.05390.93900.51110.025*
C440.00524 (4)0.90943 (10)0.39507 (5)0.02180 (16)
H44−0.03380.96420.37400.026*
C450.01153 (4)0.84392 (10)0.34542 (5)0.02132 (16)
H45−0.02330.85630.29020.026*
C460.06771 (4)0.76038 (9)0.37476 (4)0.01719 (14)
H460.07080.71650.33960.021*
C50.26157 (4)0.49669 (8)0.52009 (4)0.01261 (12)
C570.30861 (4)0.53792 (9)0.60615 (4)0.01576 (13)
H5710.34920.47500.63580.019*
H5720.32230.64400.61270.019*
N50.27693 (3)0.51636 (7)0.63795 (4)0.01484 (12)
H50.2652 (5)0.4199 (13)0.6350 (6)0.018*
C510.30334 (4)0.58811 (8)0.70885 (4)0.01285 (12)
C520.33894 (4)0.72198 (8)0.73410 (4)0.01505 (13)
H520.34950.76340.70550.018*
C530.35944 (4)0.79668 (8)0.80092 (4)0.01564 (13)
H530.38340.88820.81710.019*
C540.34466 (4)0.73683 (8)0.84340 (4)0.01471 (13)
O50.36179 (3)0.80239 (6)0.90928 (3)0.02145 (13)
C580.39084 (5)0.94760 (9)0.92941 (5)0.02204 (16)
H5810.43320.94220.94170.033*
H5820.39900.98480.97530.033*
H5830.36041.01590.88500.033*
C550.30912 (4)0.60230 (8)0.81897 (4)0.01540 (13)
H550.29880.56100.84780.018*
C560.28893 (4)0.52895 (8)0.75279 (4)0.01431 (13)
H560.26500.43740.73690.017*
C60.27830 (4)0.40137 (8)0.48783 (4)0.01261 (12)
C610.34603 (4)0.33005 (9)0.53604 (4)0.01562 (13)
H6110.34740.26750.50210.023*
H6120.35470.26780.57720.023*
H6130.38010.40840.56020.023*
U11U22U33U12U13U23
N10.0143 (3)0.0145 (3)0.0130 (2)0.0007 (2)0.0101 (2)0.00032 (19)
C20.0143 (3)0.0121 (3)0.0127 (3)0.0001 (2)0.0103 (2)0.0006 (2)
C210.0147 (3)0.0129 (3)0.0128 (3)−0.0003 (2)0.0100 (2)0.0001 (2)
C220.0167 (3)0.0139 (3)0.0142 (3)0.0011 (2)0.0110 (3)−0.0002 (2)
C230.0225 (4)0.0154 (3)0.0152 (3)0.0009 (3)0.0127 (3)−0.0015 (2)
C240.0219 (4)0.0185 (3)0.0149 (3)−0.0009 (3)0.0101 (3)−0.0025 (3)
C250.0154 (3)0.0271 (4)0.0175 (3)0.0011 (3)0.0082 (3)−0.0034 (3)
C260.0158 (3)0.0227 (4)0.0172 (3)0.0004 (3)0.0111 (3)−0.0031 (3)
N30.0159 (3)0.0133 (3)0.0130 (2)0.0015 (2)0.0108 (2)0.00088 (19)
C40.0158 (3)0.0115 (3)0.0136 (3)0.0006 (2)0.0112 (2)0.0008 (2)
N40.0171 (3)0.0160 (3)0.0125 (2)0.0041 (2)0.0105 (2)0.0012 (2)
C410.0165 (3)0.0115 (3)0.0168 (3)0.0010 (2)0.0127 (3)0.0006 (2)
C420.0215 (3)0.0143 (3)0.0186 (3)0.0011 (3)0.0156 (3)0.0005 (2)
F40.0304 (3)0.0232 (3)0.0176 (2)0.0073 (2)0.0172 (2)0.00160 (18)
C430.0261 (4)0.0173 (3)0.0278 (4)0.0026 (3)0.0219 (3)−0.0006 (3)
C440.0181 (3)0.0187 (4)0.0292 (4)0.0020 (3)0.0162 (3)−0.0018 (3)
C450.0167 (3)0.0206 (4)0.0214 (3)0.0021 (3)0.0106 (3)−0.0014 (3)
C460.0166 (3)0.0177 (3)0.0170 (3)0.0017 (3)0.0112 (3)−0.0008 (2)
C50.0141 (3)0.0130 (3)0.0123 (3)−0.0001 (2)0.0094 (2)0.0003 (2)
C570.0149 (3)0.0204 (3)0.0134 (3)−0.0007 (3)0.0100 (3)−0.0023 (2)
N50.0194 (3)0.0149 (3)0.0129 (2)−0.0030 (2)0.0120 (2)−0.0010 (2)
C510.0133 (3)0.0143 (3)0.0114 (3)0.0012 (2)0.0085 (2)0.0012 (2)
C520.0196 (3)0.0153 (3)0.0144 (3)−0.0015 (3)0.0131 (3)0.0006 (2)
C530.0201 (3)0.0143 (3)0.0156 (3)−0.0019 (3)0.0132 (3)−0.0004 (2)
C540.0194 (3)0.0143 (3)0.0143 (3)0.0017 (2)0.0129 (3)0.0012 (2)
O50.0370 (3)0.0165 (3)0.0200 (3)−0.0041 (2)0.0229 (3)−0.0029 (2)
C580.0306 (4)0.0176 (4)0.0187 (3)−0.0027 (3)0.0169 (3)−0.0031 (3)
C550.0204 (3)0.0145 (3)0.0173 (3)0.0018 (3)0.0151 (3)0.0025 (2)
C560.0165 (3)0.0138 (3)0.0163 (3)−0.0007 (2)0.0125 (3)0.0009 (2)
C60.0142 (3)0.0128 (3)0.0134 (3)0.0001 (2)0.0103 (2)0.0010 (2)
C610.0153 (3)0.0176 (3)0.0154 (3)0.0025 (3)0.0109 (3)0.0014 (2)
N1—C21.3345 (13)C45—H450.9500
N1—C61.3607 (15)C46—H460.9500
C2—N31.3461 (10)C5—C61.3890 (11)
C2—C211.4878 (16)C5—C571.5112 (16)
C21—C261.3974 (15)C57—N51.4661 (11)
C21—C221.3984 (11)C57—H5710.9900
C22—C231.3899 (16)C57—H5720.9900
C22—H220.9500N5—C511.4178 (12)
C23—C241.3925 (16)N5—H50.904 (11)
C23—H230.9500C51—C521.3931 (12)
C24—C251.3900 (13)C51—C561.4073 (11)
C24—H240.9500C52—C531.4019 (12)
C25—C261.3921 (16)C52—H520.9500
C25—H250.9500C53—C541.3868 (11)
C26—H260.9500C53—H530.9500
N3—C41.3384 (14)C54—O51.3807 (11)
C4—N41.3739 (10)C54—C551.3985 (12)
C4—C51.4230 (15)O5—C581.4220 (12)
N4—C411.4004 (13)C58—H5810.9800
N4—H40.879 (11)C58—H5820.9800
C41—C461.4018 (17)C58—H5830.9800
C41—C421.4024 (11)C55—C561.3867 (12)
C42—F41.3605 (16)C55—H550.9500
C42—C431.3770 (13)C56—H560.9500
C43—C441.3924 (18)C6—C611.5050 (15)
C43—H430.9500C61—H6110.9800
C44—C451.3905 (13)C61—H6120.9800
C44—H440.9500C61—H6130.9800
C45—C461.3948 (13)
C2—N1—C6116.86 (8)C6—C5—C4115.94 (8)
N1—C2—N3126.33 (7)C6—C5—C57123.87 (7)
N1—C2—C21117.65 (8)C4—C5—C57120.10 (8)
N3—C2—C21115.98 (7)N5—C57—C5111.08 (8)
C26—C21—C22118.80 (8)N5—C57—H571109.4
C26—C21—C2120.16 (9)C5—C57—H571109.4
C22—C21—C2121.03 (8)N5—C57—H572109.4
C23—C22—C21120.35 (8)C5—C57—H572109.4
C23—C22—H22119.8H571—C57—H572108.0
C21—C22—H22119.8C51—N5—C57120.10 (7)
C22—C23—C24120.43 (9)C51—N5—H5113.4 (6)
C22—C23—H23119.8C57—N5—H5112.4 (7)
C24—C23—H23119.8C52—C51—C56118.06 (7)
C25—C24—C23119.65 (8)C52—C51—N5122.64 (7)
C25—C24—H24120.2C56—C51—N5119.11 (7)
C23—C24—H24120.2C51—C52—C53121.18 (7)
C24—C25—C26119.96 (8)C51—C52—H52119.4
C24—C25—H25120.0C53—C52—H52119.4
C26—C25—H25120.0C54—C53—C52119.94 (8)
C25—C26—C21120.79 (9)C54—C53—H53120.0
C25—C26—H26119.6C52—C53—H53120.0
C21—C26—H26119.6O5—C54—C53124.45 (7)
C4—N3—C2116.40 (7)O5—C54—C55115.93 (7)
N3—C4—N4119.57 (7)C53—C54—C55119.61 (7)
N3—C4—C5122.37 (8)C54—O5—C58116.58 (6)
N4—C4—C5118.05 (7)O5—C58—H581109.5
C4—N4—C41130.19 (7)O5—C58—H582109.5
C4—N4—H4113.6 (7)H581—C58—H582109.5
C41—N4—H4113.3 (7)O5—C58—H583109.5
N4—C41—C46127.26 (8)H581—C58—H583109.5
N4—C41—C42116.00 (8)H582—C58—H583109.5
C46—C41—C42116.73 (8)C56—C55—C54120.20 (7)
F4—C42—C43119.27 (8)C56—C55—H55119.9
F4—C42—C41116.93 (8)C54—C55—H55119.9
C43—C42—C41123.80 (9)C55—C56—C51121.01 (8)
C42—C43—C44118.59 (9)C55—C56—H56119.5
C42—C43—H43120.7C51—C56—H56119.5
C44—C43—H43120.7N1—C6—C5121.95 (7)
C45—C44—C43119.27 (8)N1—C6—C61115.44 (8)
C45—C44—H44120.4C5—C6—C61122.62 (8)
C43—C44—H44120.4C6—C61—H611109.5
C44—C45—C46121.54 (9)C6—C61—H612109.5
C44—C45—H45119.2H611—C61—H612109.5
C46—C45—H45119.2C6—C61—H613109.5
C45—C46—C41120.04 (8)H611—C61—H613109.5
C45—C46—H46120.0H612—C61—H613109.5
C41—C46—H46120.0
C6—N1—C2—N31.13 (11)C44—C45—C46—C41−0.17 (13)
C6—N1—C2—C21−176.79 (6)N4—C41—C46—C45−179.60 (8)
N1—C2—C21—C26166.64 (7)C42—C41—C46—C45−1.20 (11)
N3—C2—C21—C26−11.50 (10)N3—C4—C5—C61.19 (10)
N1—C2—C21—C22−12.51 (10)N4—C4—C5—C6−177.79 (6)
N3—C2—C21—C22169.35 (7)N3—C4—C5—C57177.97 (7)
C26—C21—C22—C23−1.44 (11)N4—C4—C5—C57−1.00 (10)
C2—C21—C22—C23177.72 (7)C6—C5—C57—N5−129.73 (8)
C21—C22—C23—C240.23 (12)C4—C5—C57—N553.76 (10)
C22—C23—C24—C250.84 (12)C5—C57—N5—C51−161.21 (6)
C23—C24—C25—C26−0.68 (13)C57—N5—C51—C5227.18 (11)
C24—C25—C26—C21−0.55 (13)C57—N5—C51—C56−157.88 (7)
C22—C21—C26—C251.60 (12)C56—C51—C52—C53−0.53 (11)
C2—C21—C26—C25−177.57 (7)N5—C51—C52—C53174.46 (7)
N1—C2—N3—C4−3.45 (11)C51—C52—C53—C540.40 (12)
C21—C2—N3—C4174.50 (6)C52—C53—C54—O5−179.13 (7)
C2—N3—C4—N4−178.93 (6)C52—C53—C54—C55−0.22 (12)
C2—N3—C4—C52.12 (10)C53—C54—O5—C586.20 (11)
N3—C4—N4—C411.78 (12)C55—C54—O5—C58−172.75 (7)
C5—C4—N4—C41−179.22 (7)O5—C54—C55—C56179.18 (7)
C4—N4—C41—C46−13.42 (13)C53—C54—C55—C560.17 (12)
C4—N4—C41—C42168.17 (7)C54—C55—C56—C51−0.31 (11)
N4—C41—C42—F4−0.01 (10)C52—C51—C56—C550.48 (11)
C46—C41—C42—F4−178.59 (7)N5—C51—C56—C55−174.69 (7)
N4—C41—C42—C43−179.89 (8)C2—N1—C6—C52.61 (10)
C46—C41—C42—C431.53 (12)C2—N1—C6—C61−177.14 (6)
F4—C42—C43—C44179.69 (7)C4—C5—C6—N1−3.64 (10)
C41—C42—C43—C44−0.43 (13)C57—C5—C6—N1179.71 (7)
C42—C43—C44—C45−1.00 (13)C4—C5—C6—C61176.09 (7)
C43—C44—C45—C461.31 (13)C57—C5—C6—C61−0.56 (11)
Cg1, Cg2 and Cg3 are the centroids of the N1–C6, C41–C46 and C21–C26 rings, respectively.
D—H···AD—HH···AD···AD—H···A
N4—H4···N50.88 (1)2.07 (1)2.794 (2)139 (1)
N4—H4···F40.88 (1)2.19 (1)2.633 (1)111 (1)
C61—H611···O5i0.982.493.426 (2)159
C61—H612···Cg1ii0.982.693.381 (3)128
C61—H613···Cg2iii0.982.733.657 (3)159
C53—H53···Cg3ii0.952.743.634 (3)156
N5—H5···N1iii0.90 (1)2.76 (1)3.541 (2)145 (1)
Table 1

Hydrogen-bond geometry (Å, °)

Cg1, Cg2 and Cg3 are the centroids of the N1–C6, C41–C46 and C21–C26 rings, respectively.

D—H⋯AD—HH⋯ADAD—H⋯A
N4—H4⋯N50.88 (1)2.07 (1)2.794 (2)139 (1)
N4—H4⋯F40.88 (1)2.19 (1)2.633 (1)111 (1)
C61—H611⋯O5i0.982.493.426 (2)159
C61—H612⋯Cg1ii0.982.693.381 (3)128
C61—H613⋯Cg2iii0.982.733.657 (3)159
C53—H53⋯Cg3ii0.952.743.634 (3)156
N5—H5⋯N1iii0.90 (1)2.76 (1)3.541 (2)145 (1)

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

  5 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.  Synthesis and biological activity of some pyrimidine derivatives.

Authors:  J Pluta; M Flendrich; J Cieplik
Journal:  Boll Chim Farm       Date:  1996-09

3.  Two polymorphic forms of N-(4-chlorophenyl)-5-[(4-chlorophenyl)aminomethyl]-6-methyl-2-phenylpyrimidin-4-amine.

Authors:  Jerzy Cieplik; Janusz Pluta; Iwona Bryndal; Tadeusz Lis
Journal:  Acta Crystallogr C       Date:  2006-04-13       Impact factor: 1.172

4.  Synthesis and antibacterial properties of 1,2,3-aryl-1,2,3,4-tetrahydropyrimido[4,5-d]pyrimidine derivatives.

Authors:  Jerzy Cieplik; Małgorzata Raginia; Janusz Pluta; Olaf Gubrynowicz; Iwona Bryndal; Tadeusz Lis
Journal:  Acta Pol Pharm       Date:  2008 Jul-Aug       Impact factor: 0.330

5.  Synthesis and antibacterial activity of 1,3-diarylpyrimido[4,5-d]pyrimidines.

Authors:  J Cieplik; J Pluta; O Gubrynowicz
Journal:  Boll Chim Farm       Date:  2003-05
  5 in total
  4 in total

1.  Characterization of biaryl torsional energetics and its treatment in OPLS all-atom force fields.

Authors:  Markus K Dahlgren; Patric Schyman; Julian Tirado-Rives; William L Jorgensen
Journal:  J Chem Inf Model       Date:  2013-05-13       Impact factor: 4.956

2.  5-[(4-Eth-oxy-anilino)meth-yl]-N-(2-fluoro-phen-yl)-6-methyl-2-phenyl-pyrimidin-4-amine.

Authors:  Jerzy Cieplik; Marcin Stolarczyk; Iwona Bryndal; Tadeusz Lis
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2012-05-16

3.  A New Pyrimidine Schiff Base with Selective Activities against Enterococcus faecalis and Gastric Adenocarcinoma.

Authors:  Marcin Stolarczyk; Aleksandra Wolska; Aleksandra Mikołajczyk; Iwona Bryndal; Jerzy Cieplik; Tadeusz Lis; Agnieszka Matera-Witkiewicz
Journal:  Molecules       Date:  2021-04-15       Impact factor: 4.411

4.  5-[(4-Fluoro-anilino)meth-yl]-6-methyl-N-(4-methyl-phen-yl)-2-phenyl-pyrimidin-4-amine.

Authors:  Jerzy Cieplik; Marcin Stolarczyk; Iwona Bryndal; Tadeusz Lis
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2012-09-12
  4 in total

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