organic compounds
Bioresmethrin: (5-benzylfuran-3-yl)methyl 2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropane-1-carboxylate
aDepartment of Chemistry and Research Institute of Natural Sciences, Gyeongsang National University, Jinju 660-701, Republic of Korea
*Correspondence e-mail: kmpark@gnu.ac.kr, jekim@gnu.ac.kr
In the title compound, C22H26O3, the dihedral angle between the cyclopropane ring and the plane of the vinyl group is 88.2 (2)°. The dihedral angle between the phenyl and furan rings is 86.09 (8)°. In the crystal, weak intermolecular C—H⋯π contacts together with very weak C—H⋯O hydrogen bonds stack the molecules along the a axis.
Related literature
For information on the insecticidal activity of the title compound, see: Hill et al. (1993). For a related structure, see: Yang et al. (2011).
Experimental
Crystal data
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Refinement
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Data collection: APEX2 (Bruker, 2006); cell SAINT (Bruker, 2006); data reduction: SAINT; program(s) used to solve structure: SHELXTL (Sheldrick, 2008); program(s) used to refine structure: SHELXTL; molecular graphics: SHELXTL and DIAMOND (Brandenburg, 1998); software used to prepare material for publication: SHELXTL.
Supporting information
10.1107/S1600536812040767/sj5266sup1.cif
contains datablocks global, I. DOI:Structure factors: contains datablock I. DOI: 10.1107/S1600536812040767/sj5266Isup2.hkl
Supporting information file. DOI: 10.1107/S1600536812040767/sj5266Isup3.cml
The title compound was purchased from the Dr. Ehrenstorfer GmbH Company. Slow evaporation of a solution in CH2Cl2 gave single crystals suitable for X-ray analysis.
All H-atoms were positioned geometrically and refined using a riding model with d(C—H) = 1.00 Å, Uiso = 1.2Ueq(C) for methine C—H, d(C—H) = 0.95 Å, Uiso = 1.2Ueq(C) for Csp2—H and d(C—H) = 0.98 Å, Uiso = 1.5Ueq(C) for CH3 groups. In the absence of significant
effects, Friedel pairs were merged. Because of this the of the title compound could not be reliably determined from the crystallographic data but has been suggested to be 5-benzyl-3-furylmethyl (1R,3R)- 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate from information provided by the manufacturers (the Dr. Ehrenstorfer GmbH Company). However, this cannot be confirmed by the present crystallographic determination.Data collection: APEX2 (Bruker, 2006); cell
SAINT (Bruker, 2006); data reduction: SAINT (Bruker, 2006); program(s) used to solve structure: SHELXTL (Sheldrick, 2008); program(s) used to refine structure: SHELXTL (Sheldrick, 2008); molecular graphics: SHELXTL (Sheldrick, 2008) and DIAMOND (Brandenburg, 1998); software used to prepare material for publication: SHELXTL (Sheldrick, 2008).C22H26O3 | F(000) = 364 |
Mr = 338.43 | Dx = 1.192 Mg m−3 |
Monoclinic, P21 | Mo Kα radiation, λ = 0.71073 Å |
Hall symbol: P 2yb | Cell parameters from 2685 reflections |
a = 7.8438 (14) Å | θ = 2.6–26.3° |
b = 11.555 (2) Å | µ = 0.08 mm−1 |
c = 10.9649 (18) Å | T = 173 K |
β = 108.375 (3)° | Plate, colourless |
V = 943.2 (3) Å3 | 0.33 × 0.28 × 0.10 mm |
Z = 2 |
Bruker APEXII CCD diffractometer | 2458 independent reflections |
Radiation source: fine-focus sealed tube | 2156 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.058 |
ϕ and ω scans | θmax = 28.3°, θmin = 2.0° |
Absorption correction: multi-scan (SADABS; Sheldrick, 1996) | h = −10→10 |
Tmin = 0.975, Tmax = 0.992 | k = −15→15 |
9877 measured reflections | l = −13→14 |
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)] = 0.043 | Hydrogen site location: inferred from neighbouring sites |
wR(F2) = 0.096 | H-atom parameters constrained |
S = 1.04 | w = 1/[σ2(Fo2) + (0.0305P)2 + 0.1943P] where P = (Fo2 + 2Fc2)/3 |
2458 reflections | (Δ/σ)max = 0.001 |
230 parameters | Δρmax = 0.20 e Å−3 |
1 restraint | Δρmin = −0.17 e Å−3 |
C22H26O3 | V = 943.2 (3) Å3 |
Mr = 338.43 | Z = 2 |
Monoclinic, P21 | Mo Kα radiation |
a = 7.8438 (14) Å | µ = 0.08 mm−1 |
b = 11.555 (2) Å | T = 173 K |
c = 10.9649 (18) Å | 0.33 × 0.28 × 0.10 mm |
β = 108.375 (3)° |
Bruker APEXII CCD diffractometer | 2458 independent reflections |
Absorption correction: multi-scan (SADABS; Sheldrick, 1996) | 2156 reflections with I > 2σ(I) |
Tmin = 0.975, Tmax = 0.992 | Rint = 0.058 |
9877 measured reflections |
R[F2 > 2σ(F2)] = 0.043 | 1 restraint |
wR(F2) = 0.096 | H-atom parameters constrained |
S = 1.04 | Δρmax = 0.20 e Å−3 |
2458 reflections | Δρmin = −0.17 e Å−3 |
230 parameters |
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. |
x | y | z | Uiso*/Ueq | ||
O1 | 0.6817 (2) | −0.05992 (14) | 1.05641 (15) | 0.0323 (4) | |
O2 | 0.2777 (2) | 0.11355 (14) | 0.72431 (15) | 0.0326 (4) | |
O3 | 0.0111 (2) | 0.09696 (17) | 0.75770 (16) | 0.0393 (4) | |
C1 | 1.1967 (3) | −0.1520 (2) | 1.1670 (3) | 0.0378 (6) | |
H1 | 1.1775 | −0.2312 | 1.1430 | 0.045* | |
C2 | 1.3371 (4) | −0.1216 (3) | 1.2738 (3) | 0.0491 (7) | |
H2 | 1.4143 | −0.1797 | 1.3230 | 0.059* | |
C3 | 1.3657 (4) | −0.0084 (3) | 1.3093 (3) | 0.0531 (8) | |
H3 | 1.4630 | 0.0121 | 1.3830 | 0.064* | |
C4 | 1.2540 (4) | 0.0764 (3) | 1.2387 (3) | 0.0499 (7) | |
H4 | 1.2731 | 0.1552 | 1.2642 | 0.060* | |
C5 | 1.1138 (3) | 0.0463 (2) | 1.1306 (3) | 0.0363 (6) | |
H5 | 1.0381 | 0.1048 | 1.0810 | 0.044* | |
C6 | 1.0830 (3) | −0.0685 (2) | 1.0940 (2) | 0.0286 (5) | |
C7 | 0.9302 (3) | −0.1018 (2) | 0.9759 (2) | 0.0354 (5) | |
H7A | 0.9666 | −0.0862 | 0.8989 | 0.042* | |
H7B | 0.9087 | −0.1860 | 0.9787 | 0.042* | |
C8 | 0.7591 (3) | −0.03974 (19) | 0.9623 (2) | 0.0281 (5) | |
C9 | 0.6617 (3) | 0.03791 (19) | 0.8776 (2) | 0.0280 (5) | |
H9 | 0.6877 | 0.0674 | 0.8045 | 0.034* | |
C10 | 0.5105 (3) | 0.06772 (19) | 0.9187 (2) | 0.0274 (5) | |
C11 | 0.5305 (3) | 0.0060 (2) | 1.0258 (2) | 0.0320 (5) | |
H11 | 0.4492 | 0.0080 | 1.0742 | 0.038* | |
C12 | 0.3638 (3) | 0.1493 (2) | 0.8562 (2) | 0.0365 (6) | |
H12A | 0.2748 | 0.1501 | 0.9032 | 0.044* | |
H12B | 0.4128 | 0.2284 | 0.8581 | 0.044* | |
C13 | 0.1008 (3) | 0.08949 (18) | 0.6877 (2) | 0.0259 (4) | |
C14 | 0.0392 (3) | 0.05617 (17) | 0.5514 (2) | 0.0240 (4) | |
H14 | 0.1309 | 0.0644 | 0.5059 | 0.029* | |
C15 | −0.1023 (3) | −0.03703 (18) | 0.4976 (2) | 0.0255 (4) | |
C16 | −0.1542 (3) | 0.08798 (18) | 0.4709 (2) | 0.0244 (4) | |
H16 | −0.2295 | 0.1201 | 0.5214 | 0.029* | |
C17 | −0.0750 (3) | −0.1108 (2) | 0.3920 (2) | 0.0316 (5) | |
H17A | −0.0064 | −0.1802 | 0.4294 | 0.047* | |
H17B | −0.0087 | −0.0666 | 0.3454 | 0.047* | |
H17C | −0.1920 | −0.1337 | 0.3325 | 0.047* | |
C18 | −0.1790 (3) | −0.1031 (2) | 0.5866 (2) | 0.0347 (5) | |
H18A | −0.2054 | −0.0493 | 0.6474 | 0.052* | |
H18B | −0.0916 | −0.1608 | 0.6340 | 0.052* | |
H18C | −0.2899 | −0.1420 | 0.5363 | 0.052* | |
C19 | −0.1846 (3) | 0.14189 (19) | 0.3437 (2) | 0.0267 (4) | |
H19 | −0.1285 | 0.1057 | 0.2885 | 0.032* | |
C20 | −0.2821 (3) | 0.23548 (19) | 0.2982 (2) | 0.0276 (5) | |
C21 | −0.3813 (4) | 0.3044 (2) | 0.3695 (3) | 0.0390 (6) | |
H21A | −0.3744 | 0.2650 | 0.4501 | 0.058* | |
H21B | −0.5075 | 0.3120 | 0.3167 | 0.058* | |
H21C | −0.3273 | 0.3815 | 0.3885 | 0.058* | |
C22 | −0.2964 (4) | 0.2819 (2) | 0.1675 (2) | 0.0387 (6) | |
H22A | −0.2335 | 0.2299 | 0.1254 | 0.058* | |
H22B | −0.2417 | 0.3590 | 0.1762 | 0.058* | |
H22C | −0.4232 | 0.2871 | 0.1156 | 0.058* |
U11 | U22 | U33 | U12 | U13 | U23 | |
O1 | 0.0341 (8) | 0.0369 (9) | 0.0243 (9) | 0.0015 (7) | 0.0069 (7) | 0.0039 (7) |
O2 | 0.0254 (8) | 0.0411 (9) | 0.0249 (9) | 0.0036 (7) | −0.0015 (7) | −0.0062 (7) |
O3 | 0.0382 (9) | 0.0543 (11) | 0.0258 (9) | −0.0059 (8) | 0.0110 (8) | −0.0055 (8) |
C1 | 0.0355 (13) | 0.0412 (13) | 0.0361 (15) | 0.0070 (11) | 0.0105 (12) | 0.0076 (11) |
C2 | 0.0380 (15) | 0.073 (2) | 0.0338 (16) | 0.0106 (14) | 0.0083 (12) | 0.0147 (15) |
C3 | 0.0280 (13) | 0.094 (3) | 0.0340 (17) | −0.0070 (15) | 0.0048 (12) | −0.0053 (16) |
C4 | 0.0377 (14) | 0.0526 (17) | 0.0597 (19) | −0.0127 (13) | 0.0159 (14) | −0.0167 (15) |
C5 | 0.0314 (12) | 0.0364 (12) | 0.0398 (15) | 0.0012 (10) | 0.0090 (11) | −0.0013 (11) |
C6 | 0.0264 (10) | 0.0353 (11) | 0.0256 (12) | 0.0022 (9) | 0.0105 (9) | −0.0010 (10) |
C7 | 0.0353 (12) | 0.0376 (12) | 0.0296 (13) | 0.0068 (10) | 0.0051 (10) | −0.0053 (10) |
C8 | 0.0282 (11) | 0.0307 (11) | 0.0235 (12) | −0.0021 (9) | 0.0054 (9) | −0.0049 (9) |
C9 | 0.0298 (11) | 0.0297 (11) | 0.0223 (12) | −0.0029 (9) | 0.0051 (9) | −0.0036 (9) |
C10 | 0.0248 (10) | 0.0294 (11) | 0.0222 (12) | −0.0033 (8) | −0.0008 (9) | −0.0067 (9) |
C11 | 0.0267 (11) | 0.0408 (13) | 0.0279 (13) | −0.0030 (9) | 0.0079 (10) | −0.0036 (10) |
C12 | 0.0348 (13) | 0.0372 (13) | 0.0297 (14) | 0.0040 (10) | −0.0011 (11) | −0.0121 (11) |
C13 | 0.0269 (10) | 0.0230 (9) | 0.0245 (11) | 0.0024 (8) | 0.0034 (9) | 0.0028 (9) |
C14 | 0.0231 (10) | 0.0260 (10) | 0.0226 (11) | 0.0016 (8) | 0.0066 (9) | 0.0022 (8) |
C15 | 0.0255 (10) | 0.0257 (10) | 0.0223 (11) | 0.0012 (8) | 0.0032 (9) | 0.0024 (9) |
C16 | 0.0239 (10) | 0.0267 (10) | 0.0216 (11) | 0.0026 (8) | 0.0056 (8) | 0.0007 (9) |
C17 | 0.0377 (13) | 0.0253 (10) | 0.0271 (13) | 0.0009 (9) | 0.0034 (10) | −0.0034 (9) |
C18 | 0.0347 (12) | 0.0370 (12) | 0.0297 (13) | −0.0079 (10) | 0.0064 (10) | 0.0055 (10) |
C19 | 0.0275 (10) | 0.0291 (10) | 0.0216 (11) | 0.0023 (8) | 0.0051 (9) | 0.0002 (9) |
C20 | 0.0271 (11) | 0.0265 (10) | 0.0240 (12) | −0.0010 (8) | 0.0008 (9) | −0.0009 (9) |
C21 | 0.0406 (13) | 0.0316 (12) | 0.0401 (15) | 0.0083 (10) | 0.0060 (12) | 0.0001 (11) |
C22 | 0.0491 (15) | 0.0314 (12) | 0.0288 (14) | 0.0030 (11) | 0.0026 (11) | 0.0070 (10) |
O1—C11 | 1.360 (3) | C12—H12B | 0.9900 |
O1—C8 | 1.372 (3) | C13—C14 | 1.470 (3) |
O2—C13 | 1.346 (3) | C14—C15 | 1.525 (3) |
O2—C12 | 1.450 (3) | C14—C16 | 1.540 (3) |
O3—C13 | 1.197 (3) | C14—H14 | 1.0000 |
C1—C2 | 1.377 (4) | C15—C16 | 1.504 (3) |
C1—C6 | 1.385 (3) | C15—C18 | 1.505 (3) |
C1—H1 | 0.9500 | C15—C17 | 1.508 (3) |
C2—C3 | 1.363 (5) | C16—C19 | 1.476 (3) |
C2—H2 | 0.9500 | C16—H16 | 1.0000 |
C3—C4 | 1.379 (5) | C17—H17A | 0.9800 |
C3—H3 | 0.9500 | C17—H17B | 0.9800 |
C4—C5 | 1.383 (4) | C17—H17C | 0.9800 |
C4—H4 | 0.9500 | C18—H18A | 0.9800 |
C5—C6 | 1.384 (3) | C18—H18B | 0.9800 |
C5—H5 | 0.9500 | C18—H18C | 0.9800 |
C6—C7 | 1.511 (3) | C19—C20 | 1.327 (3) |
C7—C8 | 1.486 (3) | C19—H19 | 0.9500 |
C7—H7A | 0.9900 | C20—C21 | 1.495 (3) |
C7—H7B | 0.9900 | C20—C22 | 1.501 (3) |
C8—C9 | 1.344 (3) | C21—H21A | 0.9800 |
C9—C10 | 1.437 (3) | C21—H21B | 0.9800 |
C9—H9 | 0.9500 | C21—H21C | 0.9800 |
C10—C11 | 1.340 (3) | C22—H22A | 0.9800 |
C10—C12 | 1.478 (3) | C22—H22B | 0.9800 |
C11—H11 | 0.9500 | C22—H22C | 0.9800 |
C12—H12A | 0.9900 | ||
C11—O1—C8 | 106.11 (18) | C13—C14—C16 | 117.97 (17) |
C13—O2—C12 | 117.90 (18) | C15—C14—C16 | 58.78 (13) |
C2—C1—C6 | 120.7 (3) | C13—C14—H14 | 115.1 |
C2—C1—H1 | 119.7 | C15—C14—H14 | 115.1 |
C6—C1—H1 | 119.7 | C16—C14—H14 | 115.1 |
C3—C2—C1 | 120.2 (3) | C16—C15—C18 | 118.33 (18) |
C3—C2—H2 | 119.9 | C16—C15—C17 | 119.24 (19) |
C1—C2—H2 | 119.9 | C18—C15—C17 | 113.2 (2) |
C2—C3—C4 | 120.2 (3) | C16—C15—C14 | 61.09 (14) |
C2—C3—H3 | 119.9 | C18—C15—C14 | 119.90 (19) |
C4—C3—H3 | 119.9 | C17—C15—C14 | 115.70 (18) |
C3—C4—C5 | 119.7 (3) | C19—C16—C15 | 122.87 (18) |
C3—C4—H4 | 120.2 | C19—C16—C14 | 118.61 (17) |
C5—C4—H4 | 120.2 | C15—C16—C14 | 60.13 (14) |
C4—C5—C6 | 120.5 (3) | C19—C16—H16 | 114.8 |
C4—C5—H5 | 119.7 | C15—C16—H16 | 114.8 |
C6—C5—H5 | 119.7 | C14—C16—H16 | 114.8 |
C5—C6—C1 | 118.6 (2) | C15—C17—H17A | 109.5 |
C5—C6—C7 | 120.7 (2) | C15—C17—H17B | 109.5 |
C1—C6—C7 | 120.7 (2) | H17A—C17—H17B | 109.5 |
C8—C7—C6 | 114.2 (2) | C15—C17—H17C | 109.5 |
C8—C7—H7A | 108.7 | H17A—C17—H17C | 109.5 |
C6—C7—H7A | 108.7 | H17B—C17—H17C | 109.5 |
C8—C7—H7B | 108.7 | C15—C18—H18A | 109.5 |
C6—C7—H7B | 108.7 | C15—C18—H18B | 109.5 |
H7A—C7—H7B | 107.6 | H18A—C18—H18B | 109.5 |
C9—C8—O1 | 110.07 (19) | C15—C18—H18C | 109.5 |
C9—C8—C7 | 133.7 (2) | H18A—C18—H18C | 109.5 |
O1—C8—C7 | 116.2 (2) | H18B—C18—H18C | 109.5 |
C8—C9—C10 | 106.8 (2) | C20—C19—C16 | 127.0 (2) |
C8—C9—H9 | 126.6 | C20—C19—H19 | 116.5 |
C10—C9—H9 | 126.6 | C16—C19—H19 | 116.5 |
C11—C10—C9 | 105.50 (19) | C19—C20—C21 | 124.8 (2) |
C11—C10—C12 | 127.2 (2) | C19—C20—C22 | 120.7 (2) |
C9—C10—C12 | 127.3 (2) | C21—C20—C22 | 114.5 (2) |
C10—C11—O1 | 111.5 (2) | C20—C21—H21A | 109.5 |
C10—C11—H11 | 124.2 | C20—C21—H21B | 109.5 |
O1—C11—H11 | 124.2 | H21A—C21—H21B | 109.5 |
O2—C12—C10 | 109.31 (18) | C20—C21—H21C | 109.5 |
O2—C12—H12A | 109.8 | H21A—C21—H21C | 109.5 |
C10—C12—H12A | 109.8 | H21B—C21—H21C | 109.5 |
O2—C12—H12B | 109.8 | C20—C22—H22A | 109.5 |
C10—C12—H12B | 109.8 | C20—C22—H22B | 109.5 |
H12A—C12—H12B | 108.3 | H22A—C22—H22B | 109.5 |
O3—C13—O2 | 123.6 (2) | C20—C22—H22C | 109.5 |
O3—C13—C14 | 126.8 (2) | H22A—C22—H22C | 109.5 |
O2—C13—C14 | 109.55 (17) | H22B—C22—H22C | 109.5 |
C13—C14—C15 | 122.92 (18) | ||
C6—C1—C2—C3 | 0.2 (4) | C12—O2—C13—O3 | 0.7 (3) |
C1—C2—C3—C4 | 0.2 (4) | C12—O2—C13—C14 | 179.52 (18) |
C2—C3—C4—C5 | −0.8 (4) | O3—C13—C14—C15 | −37.8 (3) |
C3—C4—C5—C6 | 1.1 (4) | O2—C13—C14—C15 | 143.42 (19) |
C4—C5—C6—C1 | −0.8 (4) | O3—C13—C14—C16 | 31.4 (3) |
C4—C5—C6—C7 | −180.0 (2) | O2—C13—C14—C16 | −147.39 (18) |
C2—C1—C6—C5 | 0.2 (3) | C13—C14—C15—C16 | 105.1 (2) |
C2—C1—C6—C7 | 179.3 (2) | C13—C14—C15—C18 | −2.8 (3) |
C5—C6—C7—C8 | −43.0 (3) | C16—C14—C15—C18 | −107.9 (2) |
C1—C6—C7—C8 | 137.8 (2) | C13—C14—C15—C17 | −144.2 (2) |
C11—O1—C8—C9 | 1.3 (2) | C16—C14—C15—C17 | 110.7 (2) |
C11—O1—C8—C7 | 179.2 (2) | C18—C15—C16—C19 | −142.9 (2) |
C6—C7—C8—C9 | 113.6 (3) | C17—C15—C16—C19 | 1.7 (3) |
C6—C7—C8—O1 | −63.7 (3) | C14—C15—C16—C19 | 106.6 (2) |
O1—C8—C9—C10 | −1.1 (2) | C18—C15—C16—C14 | 110.4 (2) |
C7—C8—C9—C10 | −178.5 (2) | C17—C15—C16—C14 | −105.0 (2) |
C8—C9—C10—C11 | 0.5 (2) | C13—C14—C16—C19 | 133.0 (2) |
C8—C9—C10—C12 | −179.5 (2) | C15—C14—C16—C19 | −113.6 (2) |
C9—C10—C11—O1 | 0.3 (2) | C13—C14—C16—C15 | −113.4 (2) |
C12—C10—C11—O1 | −179.7 (2) | C15—C16—C19—C20 | 156.9 (2) |
C8—O1—C11—C10 | −1.0 (3) | C14—C16—C19—C20 | −131.9 (2) |
C13—O2—C12—C10 | 121.1 (2) | C16—C19—C20—C21 | −0.2 (4) |
C11—C10—C12—O2 | −123.2 (2) | C16—C19—C20—C22 | 178.4 (2) |
C9—C10—C12—O2 | 56.8 (3) |
Cg is the centroid of the C1–C6 phenyl ring. |
D—H···A | D—H | H···A | D···A | D—H···A |
C7—H7A···O3i | 0.99 | 2.71 | 3.516 (3) | 139 |
C11—H11···Cgii | 0.95 | 2.63 | 3.559 (3) | 167 |
Symmetry codes: (i) x+1, y, z; (ii) x−1, y, z. |
Experimental details
Crystal data | |
Chemical formula | C22H26O3 |
Mr | 338.43 |
Crystal system, space group | Monoclinic, P21 |
Temperature (K) | 173 |
a, b, c (Å) | 7.8438 (14), 11.555 (2), 10.9649 (18) |
β (°) | 108.375 (3) |
V (Å3) | 943.2 (3) |
Z | 2 |
Radiation type | Mo Kα |
µ (mm−1) | 0.08 |
Crystal size (mm) | 0.33 × 0.28 × 0.10 |
Data collection | |
Diffractometer | Bruker APEXII CCD diffractometer |
Absorption correction | Multi-scan (SADABS; Sheldrick, 1996) |
Tmin, Tmax | 0.975, 0.992 |
No. of measured, independent and observed [I > 2σ(I)] reflections | 9877, 2458, 2156 |
Rint | 0.058 |
(sin θ/λ)max (Å−1) | 0.667 |
Refinement | |
R[F2 > 2σ(F2)], wR(F2), S | 0.043, 0.096, 1.04 |
No. of reflections | 2458 |
No. of parameters | 230 |
No. of restraints | 1 |
H-atom treatment | H-atom parameters constrained |
Δρmax, Δρmin (e Å−3) | 0.20, −0.17 |
Computer programs: APEX2 (Bruker, 2006), SAINT (Bruker, 2006), SHELXTL (Sheldrick, 2008) and DIAMOND (Brandenburg, 1998).
Cg is the centroid of the C1–C6 phenyl ring. |
D—H···A | D—H | H···A | D···A | D—H···A |
C7—H7A···O3i | 0.99 | 2.71 | 3.516 (3) | 139 |
C11—H11···Cgii | 0.95 | 2.63 | 3.559 (3) | 167 |
Symmetry codes: (i) x+1, y, z; (ii) x−1, y, z. |
Acknowledgements
This research was supported by the Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education, Science and Technology (No. 2010–0009089).
References
Brandenburg, K. (1998). DIAMOND. Crystal Impact GbR, Bonn, Germany.. Google Scholar
Bruker (2006). APEX2 and SAINT. Bruker AXS Inc., Madison, Wisconsin, USA. Google Scholar
Hill, A. S., McAdam, D. P., Edward, S. L. & Skerritt, J. H. (1993). J. Agric. Food Chem. 41, 2011–2018. CrossRef CAS Web of Science Google Scholar
Sheldrick, G. M. (1996). SADABS. University of Göttingen, Germany. Google Scholar
Sheldrick, G. M. (2008). Acta Cryst. A64, 112–122. Web of Science CrossRef CAS IUCr Journals Google Scholar
Yang, H., Kim, T. H., Park, K.-M. & Kim, J. (2011). Acta Cryst. E67, o1275. Web of Science CSD CrossRef IUCr Journals Google Scholar
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Bioresmethrin (systematic name: 5-benzyl-3-furylmethyl- 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate), is a synthetic pyrethroid with high insecticidal activity aganist a wide range of insect pests (Hill et al., 1993). However its crystal structure has not yet been reported.
In the title compound (Scheme 1, Fig. 1), the dihedral angle between the cyclopropane ring plane and the vinyl group plane is 88.2 (2)°. The dihedral angle between the benzene and furan ring planes in the benzylfuranyl group is 86.09 (8)°. All bond lengths and bond angles are normal and comparable to those observed in a similar crystal structure (Yang et al., 2011).
In the crystal structure (Fig. 2) weak intermolecular C—H···π interactions [C11···Cgii 3.559 (4) Å. Cg is the centroid of the C1—C6 ring. (Symmetry codes: (ii) x - 1, y, z) are found together with very weak C7–H7A···O3 hydrogen bonds, Table 1, stack the molecules along a. These intermolecular interactions may contribute to the stabilization of the packing.