Literature DB >> 21583855

Phenyl N-(4-fluorophen-yl)carbamate.

Zhao Yang1, Zhi-Xiang Wang.   

Abstract

The asymmetric unit of the title compound, C(13)H(10)FNO(2), contains two crystallographically independent mol-ecules. The aromatic rings are oriented at dihedral angles of 61.77 (3) and 53.94 (3)° in the two mol-ecules. An N-H⋯O hydrogen bond links the mol-ecules. In the crystal structure, inter-molecular N-H⋯O hydrogen bonds link the mol-ecules into chains. Weak C-H⋯π inter-actions are also present.

Entities:  

Year:  2009        PMID: 21583855      PMCID: PMC2977719          DOI: 10.1107/S1600536809013312

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


Related literature

For a related structure, see: Hynes et al. (2008 ▶). For bond-length data, see: Allen et al. (1987 ▶).

Experimental

Crystal data

C13H10FNO2 M = 231.22 Triclinic, a = 5.8860 (12) Å b = 7.8540 (16) Å c = 24.761 (5) Å α = 96.62 (3)° β = 92.82 (3)° γ = 91.19 (3)° V = 1135.3 (4) Å3 Z = 4 Mo Kα radiation μ = 0.10 mm−1 T = 294 K 0.10 × 0.10 × 0.08 mm

Data collection

Enraf–Nonius CAD-4 diffractometer Absorption correction: ψ scan (North et al., 1968 ▶) T min = 0.990, T max = 0.992 4548 measured reflections 4110 independent reflections 1662 reflections with I > 2σ(I) R int = 0.060 3 standard reflections frequency: 120 min intensity decay: 1%

Refinement

R[F 2 > 2σ(F 2)] = 0.073 wR(F 2) = 0.157 S = 1.00 4110 reflections 307 parameters H-atom parameters constrained Δρmax = 0.13 e Å−3 Δρmin = −0.13 e Å−3 Data collection: CAD-4 Software (Enraf–Nonius, 1989 ▶); cell refinement: CAD-4 Software; data reduction: XCAD4 (Harms & Wocadlo, 1995 ▶); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008 ▶); molecular graphics: PLATON (Spek, 2009 ▶); software used to prepare material for publication: SHELXTL (Sheldrick, 2008 ▶). Crystal structure: contains datablocks global, I. DOI: 10.1107/S1600536809013312/hk2663sup1.cif Structure factors: contains datablocks I. DOI: 10.1107/S1600536809013312/hk2663Isup2.hkl Additional supplementary materials: crystallographic information; 3D view; checkCIF report
C13H10FNO2Z = 4
Mr = 231.22F(000) = 480
Triclinic, P1Dx = 1.353 Mg m3
Hall symbol: -P 1Mo Kα radiation, λ = 0.71073 Å
a = 5.8860 (12) ÅCell parameters from 25 reflections
b = 7.8540 (16) Åθ = 8–12°
c = 24.761 (5) ŵ = 0.10 mm1
α = 96.62 (3)°T = 294 K
β = 92.82 (3)°Block, colorless
γ = 91.19 (3)°0.10 × 0.10 × 0.08 mm
V = 1135.3 (4) Å3
Enraf–Nonius CAD-4 diffractometer1662 reflections with I > 2σ(I)
Radiation source: fine-focus sealed tubeRint = 0.060
graphiteθmax = 25.3°, θmin = 1.7°
ω/2θ scansh = 0→7
Absorption correction: ψ scan (North et al., 1968)k = −9→9
Tmin = 0.990, Tmax = 0.992l = −29→29
4548 measured reflections3 standard reflections every 120 min
4110 independent reflections intensity decay: 1%
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.073Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.157H-atom parameters constrained
S = 1.00w = 1/[σ2(Fo2) + (0.052P)2] where P = (Fo2 + 2Fc2)/3
4110 reflections(Δ/σ)max < 0.001
307 parametersΔρmax = 0.13 e Å3
0 restraintsΔρmin = −0.13 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 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
N10.0390 (6)−0.6473 (4)0.26993 (14)0.0831 (11)
H1A−0.0691−0.72130.25990.100*
N20.6939 (5)−0.2644 (4)0.22504 (13)0.0755 (11)
H2C0.6083−0.35070.23000.091*
F1−0.0366 (5)−0.3165 (3)0.47653 (11)0.1065 (9)
F21.1428 (5)−0.3284 (4)0.03482 (12)0.1253 (11)
O10.1510 (5)−0.7508 (4)0.19019 (13)0.1045 (12)
O20.3575 (5)−0.5355 (4)0.23766 (11)0.0916 (10)
O30.5300 (5)−0.1536 (4)0.29759 (12)0.0938 (11)
O40.8164 (4)−0.0021 (3)0.26628 (10)0.0724 (8)
C10.3835 (12)−0.7830 (7)0.0572 (2)0.1033 (18)
H1B0.3416−0.76370.02180.124*
C20.2332 (9)−0.7392 (6)0.0984 (3)0.0934 (16)
H2A0.0941−0.68960.09170.112*
C30.3045 (9)−0.7740 (6)0.1487 (2)0.0763 (14)
C40.5077 (11)−0.8420 (6)0.1599 (2)0.0894 (16)
H4A0.5516−0.86050.19530.107*
C50.6465 (9)−0.8828 (6)0.1186 (3)0.1024 (18)
H5A0.7849−0.93270.12590.123*
C60.5889 (11)−0.8528 (7)0.0673 (3)0.108 (2)
H6A0.6871−0.87920.03940.130*
C70.1980 (8)−0.6340 (6)0.23447 (19)0.0860 (15)
C80.0241 (7)−0.5556 (5)0.32213 (17)0.0698 (12)
C9−0.1636 (7)−0.5849 (5)0.35086 (18)0.0740 (12)
H9A−0.2782−0.66030.33490.089*
C10−0.1859 (8)−0.5051 (6)0.4028 (2)0.0861 (14)
H10A−0.3134−0.52530.42210.103*
C11−0.0157 (8)−0.3963 (5)0.42483 (19)0.0776 (13)
C120.1691 (8)−0.3626 (5)0.39833 (18)0.0772 (13)
H12A0.2818−0.28680.41500.093*
C130.1923 (7)−0.4407 (5)0.34595 (18)0.0784 (13)
H13A0.3192−0.41650.32690.094*
C140.4753 (10)0.1478 (6)0.4438 (2)0.0860 (15)
H14A0.45940.21140.47740.103*
C150.6668 (9)0.0580 (6)0.4346 (2)0.0882 (15)
H15A0.78150.06180.46200.106*
C160.6942 (7)−0.0391 (5)0.3851 (2)0.0744 (13)
H16A0.8265−0.09940.37900.089*
C170.5254 (8)−0.0445 (5)0.34616 (18)0.0647 (11)
C180.3329 (8)0.0490 (6)0.35436 (18)0.0775 (13)
H18A0.22030.04780.32660.093*
C190.3070 (9)0.1455 (6)0.4044 (2)0.0829 (14)
H19A0.17610.20750.41070.099*
C200.6969 (7)−0.1294 (6)0.26345 (17)0.0763 (13)
C210.8171 (7)−0.2801 (5)0.17706 (16)0.0588 (10)
C221.0269 (7)−0.2011 (5)0.17460 (18)0.0738 (12)
H22A1.0954−0.13780.20540.089*
C231.1343 (7)−0.2167 (5)0.12616 (19)0.0798 (13)
H23A1.2738−0.16120.12370.096*
C241.0365 (9)−0.3124 (6)0.08250 (19)0.0840 (14)
C250.8320 (8)−0.3995 (5)0.08437 (18)0.0813 (13)
H25A0.7693−0.46810.05400.098*
C260.7227 (7)−0.3818 (5)0.13273 (17)0.0717 (12)
H26A0.5845−0.43930.13520.086*
U11U22U33U12U13U23
N10.078 (3)0.080 (3)0.086 (3)−0.031 (2)0.023 (2)−0.013 (2)
N20.082 (3)0.062 (2)0.080 (3)−0.038 (2)0.023 (2)−0.0024 (19)
F10.120 (2)0.102 (2)0.094 (2)−0.0065 (17)0.0279 (17)−0.0139 (16)
F20.140 (3)0.121 (2)0.112 (2)−0.0283 (19)0.061 (2)−0.0174 (18)
O10.105 (3)0.109 (3)0.091 (2)−0.056 (2)0.030 (2)−0.027 (2)
O20.094 (2)0.085 (2)0.091 (2)−0.0490 (18)0.0269 (18)−0.0119 (17)
O30.099 (2)0.086 (2)0.089 (2)−0.0449 (18)0.0397 (19)−0.0265 (18)
O40.0745 (19)0.0645 (18)0.0752 (19)−0.0264 (15)0.0099 (15)−0.0018 (14)
C10.112 (5)0.125 (5)0.071 (4)−0.036 (4)−0.012 (4)0.014 (3)
C20.081 (4)0.089 (4)0.112 (5)−0.014 (3)−0.010 (4)0.030 (3)
C30.065 (3)0.070 (3)0.090 (4)−0.027 (3)0.014 (3)−0.005 (3)
C40.099 (4)0.083 (4)0.083 (4)−0.035 (3)−0.008 (3)0.008 (3)
C50.080 (4)0.063 (3)0.163 (6)−0.007 (3)−0.009 (5)0.013 (4)
C60.081 (4)0.102 (5)0.134 (6)−0.029 (4)0.032 (4)−0.025 (4)
C70.081 (4)0.093 (4)0.077 (3)−0.033 (3)0.015 (3)−0.015 (3)
C80.069 (3)0.062 (3)0.079 (3)−0.017 (2)0.015 (2)0.008 (2)
C90.066 (3)0.067 (3)0.087 (3)−0.016 (2)0.010 (2)0.002 (2)
C100.083 (3)0.078 (3)0.097 (4)−0.013 (3)0.025 (3)0.006 (3)
C110.081 (4)0.061 (3)0.089 (4)0.005 (3)0.024 (3)−0.007 (3)
C120.081 (3)0.074 (3)0.076 (3)−0.015 (3)0.000 (3)0.009 (3)
C130.075 (3)0.077 (3)0.082 (3)−0.030 (2)0.009 (2)0.006 (3)
C140.093 (4)0.086 (4)0.078 (4)−0.010 (3)0.020 (3)0.002 (3)
C150.090 (4)0.098 (4)0.077 (4)−0.012 (3)0.002 (3)0.018 (3)
C160.055 (3)0.064 (3)0.108 (4)−0.001 (2)0.015 (3)0.020 (3)
C170.065 (3)0.057 (3)0.072 (3)−0.014 (2)0.012 (3)0.005 (2)
C180.077 (4)0.078 (3)0.079 (3)−0.020 (3)−0.004 (3)0.021 (3)
C190.080 (4)0.069 (3)0.102 (4)0.013 (3)0.022 (3)0.008 (3)
C200.081 (3)0.070 (3)0.076 (3)−0.028 (3)0.017 (3)−0.003 (3)
C210.059 (3)0.048 (2)0.068 (3)−0.007 (2)0.003 (2)0.002 (2)
C220.054 (3)0.073 (3)0.090 (3)−0.018 (2)0.002 (2)−0.005 (2)
C230.068 (3)0.070 (3)0.099 (4)−0.010 (2)0.029 (3)−0.007 (3)
C240.099 (4)0.070 (3)0.082 (4)−0.006 (3)0.032 (3)−0.006 (3)
C250.093 (4)0.073 (3)0.074 (3)−0.006 (3)0.009 (3)−0.008 (2)
C260.072 (3)0.065 (3)0.074 (3)−0.018 (2)0.007 (2)−0.007 (2)
N1—C71.325 (5)C9—H9A0.9300
N1—C81.413 (4)C10—C111.354 (5)
N1—H1A0.8600C10—H10A0.9300
N2—C201.340 (4)C11—C121.335 (5)
N2—C211.417 (4)C12—C131.384 (5)
N2—H2C0.8600C12—H12A0.9300
F1—C111.371 (4)C13—H13A0.9300
F2—C241.358 (4)C14—C191.354 (6)
O1—C31.399 (5)C14—C151.357 (6)
O1—C71.359 (4)C14—H14A0.9300
O2—C71.198 (4)C15—C161.385 (6)
O3—C171.396 (5)C15—H15A0.9300
O3—C201.351 (4)C16—C171.347 (5)
O4—C201.204 (4)C16—H16A0.9300
C1—C61.361 (7)C17—C181.374 (5)
C1—C21.400 (6)C18—C191.393 (6)
C1—H1B0.9300C18—H18A0.9300
C2—C31.355 (6)C19—H19A0.9300
C2—H2A0.9300C21—C261.368 (5)
C3—C41.349 (6)C21—C221.377 (5)
C4—C51.353 (6)C22—C231.377 (5)
C4—H4A0.9300C22—H22A0.9300
C5—C61.348 (7)C23—C241.341 (5)
C5—H5A0.9300C23—H23A0.9300
C6—H6A0.9300C24—C251.377 (6)
C8—C91.373 (5)C25—C261.381 (5)
C8—C131.388 (5)C25—H25A0.9300
C9—C101.379 (5)C26—H26A0.9300
C7—N1—C8128.3 (4)C13—C12—H12A120.1
C7—N1—H1A115.8C12—C13—C8119.2 (4)
C8—N1—H1A115.8C12—C13—H13A120.4
C20—N2—C21126.8 (3)C8—C13—H13A120.4
C20—N2—H2C116.6C19—C14—C15120.5 (5)
C21—N2—H2C116.6C19—C14—H14A119.7
C7—O1—C3120.4 (3)C15—C14—H14A119.7
C20—O3—C17118.5 (3)C14—C15—C16121.0 (5)
C6—C1—C2122.3 (5)C14—C15—H15A119.5
C6—C1—H1B118.9C16—C15—H15A119.5
C2—C1—H1B118.9C17—C16—C15118.7 (4)
C3—C2—C1115.4 (5)C17—C16—H16A120.6
C3—C2—H2A122.3C15—C16—H16A120.6
C1—C2—H2A122.3C16—C17—C18120.9 (4)
C4—C3—C2123.5 (5)C16—C17—O3121.9 (5)
C4—C3—O1118.5 (6)C18—C17—O3117.0 (4)
C2—C3—O1117.8 (6)C17—C18—C19119.7 (4)
C3—C4—C5118.9 (5)C17—C18—H18A120.1
C3—C4—H4A120.6C19—C18—H18A120.1
C5—C4—H4A120.6C14—C19—C18119.0 (5)
C6—C5—C4121.5 (6)C14—C19—H19A120.5
C6—C5—H5A119.2C18—C19—H19A120.5
C4—C5—H5A119.2O4—C20—N2127.1 (4)
C5—C6—C1118.4 (6)O4—C20—O3124.4 (4)
C5—C6—H6A120.8N2—C20—O3108.3 (3)
C1—C6—H6A120.8C26—C21—C22120.3 (4)
O2—C7—N1128.5 (4)C26—C21—N2117.4 (3)
O2—C7—O1122.5 (4)C22—C21—N2122.3 (4)
N1—C7—O1109.0 (4)C21—C22—C23119.4 (4)
C9—C8—C13118.8 (4)C21—C22—H22A120.3
C9—C8—N1118.1 (4)C23—C22—H22A120.3
C13—C8—N1123.0 (4)C24—C23—C22119.6 (4)
C8—C9—C10121.4 (4)C24—C23—H23A120.2
C8—C9—H9A119.3C22—C23—H23A120.2
C10—C9—H9A119.3C23—C24—F2119.6 (4)
C11—C10—C9117.7 (4)C23—C24—C25122.3 (4)
C11—C10—H10A121.2F2—C24—C25118.1 (4)
C9—C10—H10A121.2C24—C25—C26118.1 (4)
C12—C11—C10123.0 (4)C24—C25—H25A121.0
C12—C11—F1118.9 (4)C26—C25—H25A121.0
C10—C11—F1118.1 (4)C21—C26—C25120.2 (4)
C11—C12—C13119.8 (4)C21—C26—H26A119.9
C11—C12—H12A120.1C25—C26—H26A119.9
C6—C1—C2—C3−1.2 (7)C19—C14—C15—C16−0.6 (7)
C1—C2—C3—C41.7 (7)C14—C15—C16—C17−0.7 (6)
C1—C2—C3—O1−173.0 (4)C15—C16—C17—C182.3 (6)
C7—O1—C3—C467.3 (6)C15—C16—C17—O3−173.0 (3)
C7—O1—C3—C2−117.7 (5)C20—O3—C17—C16−63.8 (6)
C2—C3—C4—C5−2.0 (7)C20—O3—C17—C18120.8 (4)
O1—C3—C4—C5172.7 (4)C16—C17—C18—C19−2.6 (6)
C3—C4—C5—C61.8 (7)O3—C17—C18—C19172.9 (4)
C4—C5—C6—C1−1.3 (8)C15—C14—C19—C180.3 (7)
C2—C1—C6—C51.1 (8)C17—C18—C19—C141.3 (6)
C8—N1—C7—O2−4.2 (9)C21—N2—C20—O4−5.8 (8)
C8—N1—C7—O1177.7 (4)C21—N2—C20—O3170.2 (4)
C3—O1—C7—O27.6 (8)C17—O3—C20—O4−15.0 (7)
C3—O1—C7—N1−174.2 (4)C17—O3—C20—N2168.9 (4)
C7—N1—C8—C9176.8 (5)C20—N2—C21—C26−150.6 (4)
C7—N1—C8—C13−4.7 (7)C20—N2—C21—C2231.2 (6)
C13—C8—C9—C10−1.1 (7)C26—C21—C22—C234.0 (6)
N1—C8—C9—C10177.5 (4)N2—C21—C22—C23−177.8 (4)
C8—C9—C10—C11−0.1 (7)C21—C22—C23—C24−1.9 (7)
C9—C10—C11—C120.6 (7)C22—C23—C24—F2−179.7 (4)
C9—C10—C11—F1−180.0 (4)C22—C23—C24—C25−1.2 (8)
C10—C11—C12—C130.0 (8)C23—C24—C25—C262.1 (7)
F1—C11—C12—C13−179.4 (4)F2—C24—C25—C26−179.4 (4)
C11—C12—C13—C8−1.1 (7)C22—C21—C26—C25−3.1 (6)
C9—C8—C13—C121.6 (7)N2—C21—C26—C25178.6 (4)
N1—C8—C13—C12−176.9 (4)C24—C25—C26—C210.1 (7)
D—H···AD—HH···AD···AD—H···A
N1—H1A···O4i0.862.323.044 (4)142
N2—H2C···O20.862.082.931 (4)171
C19—H19A···Cg2ii0.932.943.644 (4)134
C23—H23A···Cg1iii0.932.973.710 (5)138
Table 1

Hydrogen-bond geometry (Å, °)

D—H⋯AD—HH⋯ADAD—H⋯A
N1—H1A⋯O4i0.862.323.044 (4)142
N2—H2C⋯O20.862.082.931 (4)171
C19—H19ACg2ii0.932.943.644 (4)134
C23—H23ACg1iii0.932.973.710 (5)138

Symmetry codes: (i) ; (ii) ; (iii) . Cg1 and Cg2 are the centroids of the C1–C6 and C8–C13 rings, respectively.

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