In the title molecule, C
16H
16N
2O
2S, all bond lengths and angles show normal values. The mean plane of the carbonylthiourea fragment makes dihedral angles of 58.56 (18) and 48.89 (16)° with the mean planes of the 2-methylbenzoyl and 4-methoxyphenyl groups, respectively. In the crystal structure, weak intermolecular N—H
O and N—H
S hydrogen bonds link the molecules into ribbons running in the [110] direction.
Supporting information
CCDC reference: 629638
Key indicators
- Single-crystal X-ray study
- T = 293 K
- Mean (C-C) = 0.007 Å
- R factor = 0.070
- wR factor = 0.208
- Data-to-parameter ratio = 15.6
checkCIF/PLATON results
No syntax errors found
Alert level C
PLAT066_ALERT_1_C Predicted and Reported Transmissions Identical . ?
PLAT230_ALERT_2_C Hirshfeld Test Diff for C3 - C7 .. 5.23 su
PLAT340_ALERT_3_C Low Bond Precision on C-C bonds (x 1000) Ang ... 7
PLAT380_ALERT_4_C Check Incorrectly? Oriented X(sp2)-Methyl Moiety C7
PLAT432_ALERT_2_C Short Inter X...Y Contact S1 .. C5 .. 3.24 Ang.
Alert level G
PLAT199_ALERT_1_G Check the Reported _cell_measurement_temperature 293 K
PLAT200_ALERT_1_G Check the Reported _diffrn_ambient_temperature . 293 K
0 ALERT level A = In general: serious problem
0 ALERT level B = Potentially serious problem
5 ALERT level C = Check and explain
2 ALERT level G = General alerts; check
3 ALERT type 1 CIF construction/syntax error, inconsistent or missing data
2 ALERT type 2 Indicator that the structure model may be wrong or deficient
1 ALERT type 3 Indicator that the structure quality may be low
1 ALERT type 4 Improvement, methodology, query or suggestion
0 ALERT type 5 Informative message, check
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, 1997); program(s) used to refine structure: SHELXL97 (Sheldrick, 1997); molecular graphics: SHELXTL (Bruker, 1998); software used to prepare material for publication: SHELXTL.
N-(4-Methoxyphenyl)-
N'-(2-methylbenzoyl)thiourea
top
Crystal data top
C16H16N2O2S | F(000) = 632 |
Mr = 300.37 | Dx = 1.320 Mg m−3 |
Monoclinic, P21/n | Mo Kα radiation, λ = 0.71073 Å |
Hall symbol: -P2yn | Cell parameters from 25 reflections |
a = 7.6910 (15) Å | θ = 9–14° |
b = 7.6740 (15) Å | µ = 0.22 mm−1 |
c = 25.619 (5) Å | T = 293 K |
β = 92.19 (3)° | Plate, colourless |
V = 1510.9 (5) Å3 | 0.40 × 0.30 × 0.20 mm |
Z = 4 | |
Data collection top
Enraf–Nonius CAD-4 diffractometer | 1914 reflections with I > 2σ(I) |
Radiation source: fine-focus sealed tube | Rint = 0.094 |
Graphite monochromator | θmax = 26.0°, θmin = 1.6° |
ω/2θ scans | h = 0→9 |
Absorption correction: ψ scan (North et al., 1968) | k = 0→9 |
Tmin = 0.917, Tmax = 0.957 | l = −31→31 |
3188 measured reflections | 3 standard reflections every 200 reflections |
2959 independent reflections | intensity decay: none |
Refinement top
Refinement on F2 | Primary atom site location: structure-invariant direct methods |
Least-squares matrix: full | Secondary atom site location: difference Fourier map |
R[F2 > 2σ(F2)] = 0.070 | Hydrogen site location: inferred from neighbouring sites |
wR(F2) = 0.208 | H-atom parameters constrained |
S = 1.09 | w = 1/[σ2(Fo2) + (0.09P)2 + 1.3P] where P = (Fo2 + 2Fc2)/3 |
2959 reflections | (Δ/σ)max < 0.001 |
190 parameters | Δρmax = 0.29 e Å−3 |
0 restraints | Δρmin = −0.31 e Å−3 |
Special details top
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. |
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top | x | y | z | Uiso*/Ueq | |
S1 | 0.47057 (14) | 0.20035 (16) | 0.05679 (4) | 0.0535 (4) | |
O1 | 0.9141 (4) | 0.3875 (5) | −0.04045 (13) | 0.0708 (10) | |
O2 | 0.5936 (5) | 0.8343 (4) | 0.21720 (11) | 0.0676 (9) | |
N1 | 0.7076 (4) | 0.1988 (4) | −0.01442 (12) | 0.0469 (8) | |
H1A | 0.6591 | 0.1010 | −0.0225 | 0.056* | |
N2 | 0.7329 (4) | 0.4212 (4) | 0.04530 (12) | 0.0473 (9) | |
H2A | 0.8201 | 0.4522 | 0.0274 | 0.057* | |
C1 | 0.9426 (7) | −0.1002 (9) | −0.1689 (2) | 0.0816 (18) | |
H1B | 0.9671 | −0.1766 | −0.1958 | 0.098* | |
C2 | 0.9041 (6) | 0.0667 (8) | −0.1799 (2) | 0.0709 (15) | |
H2B | 0.9020 | 0.1020 | −0.2147 | 0.085* | |
C3 | 0.8673 (5) | 0.1895 (6) | −0.14199 (17) | 0.0553 (11) | |
C4 | 0.8697 (5) | 0.1291 (6) | −0.09085 (16) | 0.0499 (11) | |
C5 | 0.9107 (5) | −0.0436 (6) | −0.0789 (2) | 0.0588 (12) | |
H5A | 0.9142 | −0.0806 | −0.0444 | 0.071* | |
C6 | 0.9461 (6) | −0.1595 (7) | −0.1180 (3) | 0.0770 (16) | |
H6A | 0.9717 | −0.2753 | −0.1103 | 0.092* | |
C7 | 0.8254 (7) | 0.3729 (8) | −0.1565 (2) | 0.0780 (16) | |
H7A | 0.8310 | 0.3867 | −0.1936 | 0.117* | |
H7B | 0.9078 | 0.4497 | −0.1393 | 0.117* | |
H7C | 0.7102 | 0.4008 | −0.1459 | 0.117* | |
C8 | 0.8357 (5) | 0.2525 (6) | −0.04686 (15) | 0.0487 (10) | |
C9 | 0.6463 (5) | 0.2803 (5) | 0.02924 (14) | 0.0424 (9) | |
C10 | 0.6950 (5) | 0.5262 (5) | 0.08951 (14) | 0.0401 (9) | |
C11 | 0.6841 (5) | 0.7032 (6) | 0.08312 (14) | 0.0458 (9) | |
H11A | 0.6988 | 0.7515 | 0.0503 | 0.055* | |
C12 | 0.6513 (5) | 0.8113 (6) | 0.12520 (15) | 0.0492 (10) | |
H12A | 0.6440 | 0.9314 | 0.1207 | 0.059* | |
C13 | 0.6298 (5) | 0.7387 (6) | 0.17357 (15) | 0.0460 (10) | |
C14 | 0.6421 (6) | 0.5617 (6) | 0.17972 (15) | 0.0521 (11) | |
H14A | 0.6269 | 0.5129 | 0.2125 | 0.063* | |
C15 | 0.6767 (5) | 0.4551 (5) | 0.13818 (15) | 0.0475 (10) | |
H15A | 0.6876 | 0.3355 | 0.1431 | 0.057* | |
C16 | 0.5672 (7) | 1.0156 (7) | 0.21052 (19) | 0.0711 (14) | |
H16A | 0.5429 | 1.0675 | 0.2435 | 0.107* | |
H16B | 0.4707 | 1.0349 | 0.1863 | 0.107* | |
H16C | 0.6701 | 1.0673 | 0.1972 | 0.107* | |
Atomic displacement parameters (Å2) top | U11 | U22 | U33 | U12 | U13 | U23 |
S1 | 0.0496 (6) | 0.0668 (8) | 0.0448 (6) | −0.0202 (5) | 0.0122 (4) | −0.0094 (5) |
O1 | 0.073 (2) | 0.074 (2) | 0.068 (2) | −0.0380 (18) | 0.0327 (17) | −0.0356 (18) |
O2 | 0.097 (2) | 0.065 (2) | 0.0419 (17) | −0.0042 (18) | 0.0143 (16) | −0.0134 (15) |
N1 | 0.0448 (18) | 0.050 (2) | 0.0467 (18) | −0.0148 (16) | 0.0113 (14) | −0.0135 (16) |
N2 | 0.0477 (19) | 0.051 (2) | 0.0440 (19) | −0.0125 (16) | 0.0148 (15) | −0.0098 (16) |
C1 | 0.070 (3) | 0.099 (5) | 0.078 (4) | −0.017 (3) | 0.020 (3) | −0.047 (4) |
C2 | 0.062 (3) | 0.093 (4) | 0.059 (3) | −0.016 (3) | 0.019 (2) | −0.028 (3) |
C3 | 0.042 (2) | 0.068 (3) | 0.056 (3) | −0.016 (2) | 0.0098 (18) | −0.014 (2) |
C4 | 0.0327 (19) | 0.063 (3) | 0.055 (3) | −0.0136 (19) | 0.0130 (17) | −0.022 (2) |
C5 | 0.046 (2) | 0.061 (3) | 0.069 (3) | −0.009 (2) | 0.008 (2) | −0.017 (2) |
C6 | 0.052 (3) | 0.070 (4) | 0.110 (5) | −0.001 (2) | 0.013 (3) | −0.034 (3) |
C7 | 0.077 (3) | 0.092 (4) | 0.066 (3) | −0.020 (3) | 0.011 (3) | −0.008 (3) |
C8 | 0.042 (2) | 0.057 (3) | 0.048 (2) | −0.0113 (19) | 0.0086 (17) | −0.020 (2) |
C9 | 0.0406 (19) | 0.048 (2) | 0.038 (2) | −0.0042 (18) | 0.0030 (15) | −0.0061 (18) |
C10 | 0.0361 (19) | 0.047 (2) | 0.038 (2) | −0.0076 (17) | 0.0064 (15) | −0.0055 (17) |
C11 | 0.053 (2) | 0.054 (3) | 0.0315 (19) | −0.007 (2) | 0.0041 (16) | −0.0002 (19) |
C12 | 0.058 (2) | 0.043 (2) | 0.046 (2) | −0.004 (2) | 0.0038 (18) | −0.0047 (19) |
C13 | 0.048 (2) | 0.055 (3) | 0.035 (2) | −0.0059 (19) | 0.0077 (16) | −0.0086 (18) |
C14 | 0.061 (3) | 0.062 (3) | 0.033 (2) | −0.004 (2) | 0.0030 (18) | 0.005 (2) |
C15 | 0.055 (2) | 0.042 (2) | 0.045 (2) | −0.0040 (18) | 0.0014 (18) | 0.0020 (19) |
C16 | 0.083 (4) | 0.063 (3) | 0.068 (3) | 0.006 (3) | 0.014 (3) | −0.020 (3) |
Geometric parameters (Å, º) top
S1—C9 | 1.666 (4) | C5—C6 | 1.373 (6) |
O1—C8 | 1.207 (5) | C5—H5A | 0.9300 |
O2—C13 | 1.375 (5) | C6—H6A | 0.9300 |
O2—C16 | 1.416 (6) | C7—H7A | 0.9600 |
N1—C8 | 1.376 (5) | C7—H7B | 0.9600 |
N1—C9 | 1.381 (5) | C7—H7C | 0.9600 |
N1—H1A | 0.8600 | C10—C11 | 1.370 (6) |
N2—C9 | 1.327 (5) | C10—C15 | 1.373 (5) |
N2—C10 | 1.429 (5) | C11—C12 | 1.391 (5) |
N2—H2A | 0.8600 | C11—H11A | 0.9300 |
C1—C2 | 1.342 (8) | C12—C13 | 1.375 (5) |
C1—C6 | 1.382 (8) | C12—H12A | 0.9300 |
C1—H1B | 0.9300 | C13—C14 | 1.370 (6) |
C2—C3 | 1.391 (6) | C14—C15 | 1.376 (6) |
C2—H2B | 0.9300 | C14—H14A | 0.9300 |
C3—C4 | 1.389 (6) | C15—H15A | 0.9300 |
C3—C7 | 1.488 (7) | C16—H16A | 0.9600 |
C4—C5 | 1.393 (7) | C16—H16B | 0.9600 |
C4—C8 | 1.502 (5) | C16—H16C | 0.9600 |
| | | |
C13—O2—C16 | 117.3 (4) | O1—C8—N1 | 122.7 (4) |
C8—N1—C9 | 128.9 (3) | O1—C8—C4 | 122.9 (4) |
C8—N1—H1A | 115.5 | N1—C8—C4 | 114.4 (3) |
C9—N1—H1A | 115.5 | N2—C9—N1 | 115.9 (3) |
C9—N2—C10 | 126.1 (3) | N2—C9—S1 | 125.1 (3) |
C9—N2—H2A | 116.9 | N1—C9—S1 | 119.0 (3) |
C10—N2—H2A | 116.9 | C11—C10—C15 | 119.6 (4) |
C2—C1—C6 | 120.6 (5) | C11—C10—N2 | 118.5 (3) |
C2—C1—H1B | 119.7 | C15—C10—N2 | 121.8 (4) |
C6—C1—H1B | 119.7 | C10—C11—C12 | 120.7 (4) |
C1—C2—C3 | 123.3 (5) | C10—C11—H11A | 119.6 |
C1—C2—H2B | 118.4 | C12—C11—H11A | 119.6 |
C3—C2—H2B | 118.4 | C13—C12—C11 | 119.2 (4) |
C4—C3—C2 | 115.9 (5) | C13—C12—H12A | 120.4 |
C4—C3—C7 | 123.1 (4) | C11—C12—H12A | 120.4 |
C2—C3—C7 | 121.0 (5) | C14—C13—C12 | 119.7 (4) |
C3—C4—C5 | 121.2 (4) | C14—C13—O2 | 116.8 (4) |
C3—C4—C8 | 120.0 (4) | C12—C13—O2 | 123.5 (4) |
C5—C4—C8 | 118.7 (4) | C13—C14—C15 | 121.0 (4) |
C6—C5—C4 | 120.4 (5) | C13—C14—H14A | 119.5 |
C6—C5—H5A | 119.8 | C15—C14—H14A | 119.5 |
C4—C5—H5A | 119.8 | C10—C15—C14 | 119.7 (4) |
C5—C6—C1 | 118.5 (6) | C10—C15—H15A | 120.1 |
C5—C6—H6A | 120.7 | C14—C15—H15A | 120.1 |
C1—C6—H6A | 120.7 | O2—C16—H16A | 109.5 |
C3—C7—H7A | 109.5 | O2—C16—H16B | 109.5 |
C3—C7—H7B | 109.5 | H16A—C16—H16B | 109.5 |
H7A—C7—H7B | 109.5 | O2—C16—H16C | 109.5 |
C3—C7—H7C | 109.5 | H16A—C16—H16C | 109.5 |
H7A—C7—H7C | 109.5 | H16B—C16—H16C | 109.5 |
H7B—C7—H7C | 109.5 | | |
| | | |
C6—C1—C2—C3 | 0.5 (8) | C10—N2—C9—S1 | 1.9 (6) |
C1—C2—C3—C4 | −0.9 (7) | C8—N1—C9—N2 | −7.2 (6) |
C1—C2—C3—C7 | −180.0 (5) | C8—N1—C9—S1 | 171.5 (3) |
C2—C3—C4—C5 | 1.4 (6) | C9—N2—C10—C11 | −130.5 (4) |
C7—C3—C4—C5 | −179.6 (4) | C9—N2—C10—C15 | 52.3 (6) |
C2—C3—C4—C8 | 178.6 (4) | C15—C10—C11—C12 | −1.3 (6) |
C7—C3—C4—C8 | −2.4 (6) | N2—C10—C11—C12 | −178.5 (3) |
C3—C4—C5—C6 | −1.5 (6) | C10—C11—C12—C13 | 0.0 (6) |
C8—C4—C5—C6 | −178.7 (4) | C11—C12—C13—C14 | 0.5 (6) |
C4—C5—C6—C1 | 1.0 (7) | C11—C12—C13—O2 | −178.6 (4) |
C2—C1—C6—C5 | −0.5 (8) | C16—O2—C13—C14 | −175.2 (4) |
C9—N1—C8—O1 | −0.4 (7) | C16—O2—C13—C12 | 3.9 (6) |
C9—N1—C8—C4 | 179.6 (4) | C12—C13—C14—C15 | 0.3 (7) |
C3—C4—C8—O1 | −52.6 (6) | O2—C13—C14—C15 | 179.5 (4) |
C5—C4—C8—O1 | 124.6 (5) | C11—C10—C15—C14 | 2.1 (6) |
C3—C4—C8—N1 | 127.4 (4) | N2—C10—C15—C14 | 179.2 (4) |
C5—C4—C8—N1 | −55.4 (5) | C13—C14—C15—C10 | −1.6 (6) |
C10—N2—C9—N1 | −179.5 (4) | | |
Hydrogen-bond geometry (Å, º) top
D—H···A | D—H | H···A | D···A | D—H···A |
N2—H2A···O1 | 0.86 | 1.97 | 2.659 (5) | 136 |
N1—H1A···S1i | 0.86 | 2.65 | 3.511 (3) | 174 |
N2—H2A···O1ii | 0.86 | 2.40 | 3.093 (5) | 138 |
C7—H7B···O1 | 0.96 | 2.58 | 3.027 (6) | 109 |
Symmetry codes: (i) −x+1, −y, −z; (ii) −x+2, −y+1, −z. |