Skip to main content
Acta Crystallographica Section E: Structure Reports Online logoLink to Acta Crystallographica Section E: Structure Reports Online
. 2007 Dec 6;64(Pt 1):o192. doi: 10.1107/S160053680705427X

tert-Butyl 4-({[(E)-1,3-dimethyl-5-phen­oxy­pyrazol-4-yl]meth­yl}amino­oxymeth­yl)benzoate

Na Fu a, Xiao-Mao Zou a,*, Da-Yong Lin a, You-Quan Zhu a, Hua-Zheng Yang a
PMCID: PMC2915255  PMID: 21200757

Abstract

The title compound, C24H27N3O4, also known as fenpyroximate, is a commercial acaricide. The benzene ring of the phen­oxy group is approximately perpendicular to the pyrazole ring with a dihedral angle of 84.37 (11)°. The dihedral angle between the phen­oxy and the benzoate benzene rings is 48.83 (8)°.

Related literature

For background to the design of bioactive mol­ecules, see: Lewis et al. (1991) and for a related structure, see: Zou et al. (2006).graphic file with name e-64-0o192-scheme1.jpg

Experimental

Crystal data

  • C24H27N3O4

  • M r = 421.49

  • Triclinic, Inline graphic

  • a = 9.672 (3) Å

  • b = 9.908 (3) Å

  • c = 13.179 (3) Å

  • α = 72.487 (5)°

  • β = 71.614 (5)°

  • γ = 74.494 (4)°

  • V = 1122.0 (6) Å3

  • Z = 2

  • Mo Kα radiation

  • μ = 0.09 mm−1

  • T = 294 (2) K

  • 0.32 × 0.24 × 0.20 mm

Data collection

  • Bruker SMART CCD area-detector diffractometer

  • Absorption correction: multi-scan (SADABS; Bruker, 1999) T min = 0.972, T max = 0.983

  • 5754 measured reflections

  • 3941 independent reflections

  • 2284 reflections with I > 2σ(I)

  • R int = 0.022

Refinement

  • R[F 2 > 2σ(F 2)] = 0.055

  • wR(F 2) = 0.175

  • S = 1.06

  • 3941 reflections

  • 284 parameters

  • H-atom parameters constrained

  • Δρmax = 0.36 e Å−3

  • Δρmin = −0.22 e Å−3

Data collection: SMART (Bruker, 1999); cell refinement: SAINT (Bruker, 1999); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 1997); program(s) used to refine structure: SHELXL97 (Sheldrick, 1997); molecular graphics: SHELXTL (Bruker, 1999); software used to prepare material for publication: SHELXTL.

Supplementary Material

Crystal structure: contains datablocks global, I. DOI: 10.1107/S160053680705427X/sj2396sup1.cif

e-64-0o192-sup1.cif (22.1KB, cif)

Structure factors: contains datablocks I. DOI: 10.1107/S160053680705427X/sj2396Isup2.hkl

e-64-0o192-Isup2.hkl (193.1KB, hkl)

Additional supplementary materials: crystallographic information; 3D view; checkCIF report

Acknowledgments

This work was supported by the National Key Project for Basic Research (No. 20772067).

supplementary crystallographic information

Comment

Since biological activities are related to the conformation of molecules, study of the relationships between chemical structure and biological activity is important in the rational design of bioactive molecules (Lewis et al., 1991). The title compound, also known as Fenpyroximate, is a commercial acaricide. Details of its crystal structure may be helpful for the design of new acaricidal compounds and we report here the structure of the title compound (I), Fig. 1. In (I), the benzene ring (C1/C2/C3/C4/C5/C6) is approximately perpendicular to the pyrazole ring with a dihedral angle of 84.37 (11) ° between them. The dihedral angle between the benzoate benzene ring(C14/C15/C16/C17/C18/C19) and the pyrazole ring is 64.87 (11) °. This is different to the dihedral angle between the pyrimidine ring and the pyrazole ring in (E)-5(3,5-dimethylphenoxy)-1,3-dimethyl-1H-pyrazole-4-carbaldehyde O-(2-chloropyrimidin-4-yl)oxime (Zou et al., 2006).

Experimental

Tert-butyl-(4-bromomethyl)benzoate(2.2 mmol), anhydrous potassium carbonate (4 mmol), and 1,3-dimethyl-5-phenoxy-1H-pyrazole-4- carbaldehyde oxime (2 mmol) were mixed in acetonitrile (40 ml) and refluxed for 5 h. The solvent was then evaporated in vacuo. The residue was recrystallized from ethanol and single crystals of (I) suitable for X-ray analysis were grown from ethyl acetate and petroleum ether at room temperature.

Refinement

All H-atoms were positioned geometrically and refined using a riding model with d(C—H) = 0.93 Å, Uiso=1.2Ueq (C) for aromatic 0.97 Å, Uiso = 1.2Ueq (C) for CH2 and 0.96 Å, Uiso = 1.5Ueq (C) for CH3 atoms.

Figures

Fig. 1.

Fig. 1.

View of the title compound with displacement ellipsoids drawn at the 30% probability level.

Crystal data

C24H27N3O4 Z = 2
Mr = 421.49 F000 = 448
Triclinic, P1 Dx = 1.248 Mg m3
Hall symbol: -P 1 Mo Kα radiation λ = 0.71073 Å
a = 9.672 (3) Å Cell parameters from 1585 reflections
b = 9.908 (3) Å θ = 2.2–22.6º
c = 13.179 (3) Å µ = 0.09 mm1
α = 72.487 (5)º T = 294 (2) K
β = 71.614 (5)º Prism, colorless
γ = 74.494 (4)º 0.32 × 0.24 × 0.20 mm
V = 1122.0 (6) Å3

Data collection

Bruker SMART CCD area-detector diffractometer 3941 independent reflections
Radiation source: fine-focus sealed tube 2284 reflections with I > 2σ(I)
Monochromator: graphite Rint = 0.022
T = 294(2) K θmax = 25.0º
φ and ω scans θmin = 1.7º
Absorption correction: multi-scan(SADABS; Bruker, 1999) h = −11→11
Tmin = 0.972, Tmax = 0.983 k = −8→11
5754 measured reflections l = −10→15

Refinement

Refinement on F2 Secondary atom site location: difference Fourier map
Least-squares matrix: full Hydrogen site location: inferred from neighbouring sites
R[F2 > 2σ(F2)] = 0.055 H-atom parameters constrained
wR(F2) = 0.175   w = 1/[σ2(Fo2) + (0.0841P)2 + 0.1856P] where P = (Fo2 + 2Fc2)/3
S = 1.06 (Δ/σ)max < 0.001
3941 reflections Δρmax = 0.36 e Å3
284 parameters Δρmin = −0.22 e Å3
Primary atom site location: structure-invariant direct methods Extinction correction: none

Special details

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)

x y z Uiso*/Ueq
O1 0.26628 (19) 1.1772 (2) −0.00386 (14) 0.0554 (5)
O2 0.3962 (2) 0.6532 (2) 0.19530 (16) 0.0616 (6)
O3 1.0760 (3) 0.3688 (3) 0.34012 (19) 0.0934 (9)
O4 0.9545 (2) 0.2420 (2) 0.49895 (15) 0.0561 (5)
N1 0.3522 (3) 1.2674 (3) 0.1062 (2) 0.0559 (6)
N2 0.4285 (3) 1.2208 (3) 0.1845 (2) 0.0609 (7)
N3 0.4010 (3) 0.7806 (3) 0.2206 (2) 0.0542 (6)
C1 0.1138 (3) 1.1919 (3) 0.0179 (2) 0.0441 (7)
C2 0.0642 (3) 1.1915 (3) −0.0686 (2) 0.0601 (8)
H2 0.1307 1.1812 −0.1356 0.072*
C3 −0.0863 (4) 1.2068 (4) −0.0544 (3) 0.0743 (10)
H3 −0.1213 1.2064 −0.1124 0.089*
C4 −0.1839 (4) 1.2223 (3) 0.0431 (3) 0.0673 (9)
H4 −0.2850 1.2318 0.0520 0.081*
C5 −0.1329 (3) 1.2238 (3) 0.1279 (3) 0.0612 (8)
H5 −0.2000 1.2349 0.1945 0.073*
C6 0.0167 (3) 1.2090 (3) 0.1166 (2) 0.0545 (8)
H6 0.0510 1.2106 0.1746 0.065*
C7 0.3276 (3) 1.1573 (3) 0.0806 (2) 0.0479 (7)
C8 0.3863 (3) 1.0308 (3) 0.1450 (2) 0.0456 (7)
C9 0.4502 (3) 1.0776 (3) 0.2080 (2) 0.0519 (7)
C10 0.5368 (4) 0.9888 (4) 0.2888 (3) 0.0734 (10)
H10A 0.5743 1.0507 0.3132 0.110*
H10B 0.6183 0.9235 0.2545 0.110*
H10C 0.4738 0.9348 0.3507 0.110*
C11 0.3029 (4) 1.4211 (3) 0.0637 (3) 0.0784 (10)
H11A 0.3730 1.4549 −0.0036 0.118*
H11B 0.2959 1.4727 0.1168 0.118*
H11C 0.2074 1.4370 0.0499 0.118*
C12 0.3833 (3) 0.8883 (3) 0.1411 (2) 0.0493 (7)
H12 0.3681 0.8747 0.0790 0.059*
C13 0.3981 (3) 0.5385 (3) 0.2913 (3) 0.0615 (8)
H13A 0.3680 0.4583 0.2816 0.074*
H13B 0.3258 0.5706 0.3536 0.074*
C14 0.5472 (3) 0.4862 (3) 0.3174 (2) 0.0499 (7)
C15 0.5588 (3) 0.3798 (3) 0.4126 (3) 0.0631 (9)
H15 0.4754 0.3429 0.4580 0.076*
C16 0.6917 (3) 0.3281 (3) 0.4406 (2) 0.0569 (8)
H16 0.6969 0.2582 0.5055 0.068*
C17 0.8173 (3) 0.3792 (3) 0.3734 (2) 0.0457 (7)
C18 0.8060 (3) 0.4847 (3) 0.2779 (2) 0.0536 (7)
H18 0.8900 0.5200 0.2315 0.064*
C19 0.6725 (3) 0.5377 (3) 0.2510 (2) 0.0518 (7)
H19 0.6667 0.6093 0.1872 0.062*
C20 0.9636 (3) 0.3290 (3) 0.4004 (2) 0.0532 (7)
C21 1.0809 (3) 0.1863 (3) 0.5491 (2) 0.0522 (7)
C22 1.2093 (4) 0.1033 (5) 0.4795 (3) 0.1094 (16)
H22A 1.1775 0.0273 0.4668 0.164*
H22B 1.2871 0.0626 0.5167 0.164*
H22C 1.2456 0.1668 0.4103 0.164*
C23 1.0184 (5) 0.0865 (5) 0.6550 (3) 0.1151 (17)
H23A 0.9339 0.1395 0.6979 0.173*
H23B 1.0927 0.0446 0.6955 0.173*
H23C 0.9886 0.0115 0.6394 0.173*
C24 1.1218 (5) 0.3089 (4) 0.5687 (4) 0.1043 (14)
H24A 1.1617 0.3702 0.4994 0.156*
H24B 1.1949 0.2726 0.6104 0.156*
H24C 1.0352 0.3630 0.6090 0.156*

Atomic displacement parameters (Å2)

U11 U22 U33 U12 U13 U23
O1 0.0442 (11) 0.0691 (14) 0.0429 (11) −0.0020 (9) −0.0124 (9) −0.0054 (9)
O2 0.0750 (14) 0.0483 (12) 0.0716 (14) −0.0077 (10) −0.0418 (11) −0.0080 (10)
O3 0.0540 (14) 0.124 (2) 0.0669 (16) −0.0101 (14) −0.0133 (12) 0.0198 (14)
O4 0.0515 (12) 0.0629 (13) 0.0494 (12) −0.0120 (9) −0.0224 (9) 0.0041 (10)
N1 0.0533 (15) 0.0509 (15) 0.0583 (15) −0.0045 (12) −0.0181 (12) −0.0063 (12)
N2 0.0529 (15) 0.0655 (18) 0.0656 (17) −0.0076 (12) −0.0213 (13) −0.0145 (13)
N3 0.0561 (15) 0.0490 (15) 0.0595 (16) −0.0021 (11) −0.0254 (12) −0.0114 (12)
C1 0.0431 (16) 0.0375 (15) 0.0456 (16) −0.0048 (11) −0.0137 (13) −0.0010 (12)
C2 0.0605 (19) 0.071 (2) 0.0476 (18) −0.0151 (16) −0.0105 (15) −0.0140 (15)
C3 0.068 (2) 0.094 (3) 0.071 (2) −0.0225 (19) −0.0294 (19) −0.016 (2)
C4 0.0504 (19) 0.066 (2) 0.088 (3) −0.0082 (15) −0.0240 (19) −0.0171 (18)
C5 0.0486 (18) 0.065 (2) 0.065 (2) −0.0076 (15) −0.0050 (15) −0.0201 (16)
C6 0.0529 (18) 0.0619 (19) 0.0471 (18) −0.0077 (14) −0.0146 (14) −0.0117 (14)
C7 0.0377 (15) 0.0532 (18) 0.0447 (16) −0.0033 (13) −0.0087 (13) −0.0065 (13)
C8 0.0363 (14) 0.0491 (17) 0.0457 (16) −0.0042 (12) −0.0104 (12) −0.0065 (13)
C9 0.0362 (15) 0.061 (2) 0.0538 (18) −0.0045 (13) −0.0124 (13) −0.0102 (14)
C10 0.0582 (19) 0.084 (2) 0.081 (2) −0.0019 (17) −0.0388 (17) −0.0120 (18)
C11 0.091 (3) 0.051 (2) 0.087 (3) −0.0066 (17) −0.030 (2) −0.0051 (17)
C12 0.0393 (15) 0.0579 (19) 0.0472 (17) −0.0026 (13) −0.0161 (13) −0.0079 (14)
C13 0.067 (2) 0.0487 (18) 0.074 (2) −0.0127 (15) −0.0381 (17) 0.0007 (15)
C14 0.0603 (18) 0.0389 (15) 0.0568 (18) −0.0069 (13) −0.0279 (15) −0.0091 (13)
C15 0.0567 (19) 0.0589 (19) 0.067 (2) −0.0178 (15) −0.0245 (16) 0.0097 (15)
C16 0.0611 (19) 0.0506 (18) 0.0541 (18) −0.0128 (14) −0.0244 (15) 0.0067 (14)
C17 0.0513 (17) 0.0414 (15) 0.0439 (16) −0.0029 (12) −0.0165 (13) −0.0102 (12)
C18 0.0520 (17) 0.0590 (19) 0.0445 (17) −0.0078 (14) −0.0138 (14) −0.0055 (14)
C19 0.0616 (19) 0.0490 (17) 0.0413 (16) −0.0051 (14) −0.0195 (14) −0.0034 (13)
C20 0.0542 (19) 0.0549 (18) 0.0452 (18) −0.0018 (14) −0.0160 (15) −0.0083 (14)
C21 0.0502 (16) 0.0573 (18) 0.0492 (17) −0.0058 (14) −0.0231 (14) −0.0055 (14)
C22 0.105 (3) 0.112 (3) 0.106 (3) 0.049 (3) −0.059 (3) −0.046 (3)
C23 0.089 (3) 0.156 (4) 0.080 (3) −0.039 (3) −0.048 (2) 0.042 (3)
C24 0.122 (3) 0.080 (3) 0.140 (4) −0.012 (2) −0.085 (3) −0.021 (3)

Geometric parameters (Å, °)

O1—C7 1.360 (3) C11—H11A 0.9600
O1—C1 1.386 (3) C11—H11B 0.9600
O2—N3 1.414 (3) C11—H11C 0.9600
O2—C13 1.425 (3) C12—H12 0.9300
O3—C20 1.210 (3) C13—C14 1.507 (4)
O4—C20 1.316 (3) C13—H13A 0.9700
O4—C21 1.471 (3) C13—H13B 0.9700
N1—C7 1.332 (4) C14—C19 1.373 (4)
N1—N2 1.355 (3) C14—C15 1.388 (4)
N1—C11 1.458 (4) C15—C16 1.373 (4)
N2—C9 1.331 (4) C15—H15 0.9300
N3—C12 1.268 (3) C16—C17 1.377 (4)
C1—C2 1.370 (4) C16—H16 0.9300
C1—C6 1.371 (4) C17—C18 1.386 (4)
C2—C3 1.380 (4) C17—C20 1.487 (4)
C2—H2 0.9300 C18—C19 1.373 (4)
C3—C4 1.358 (4) C18—H18 0.9300
C3—H3 0.9300 C19—H19 0.9300
C4—C5 1.361 (4) C21—C24 1.487 (5)
C4—H4 0.9300 C21—C23 1.499 (4)
C5—C6 1.379 (4) C21—C22 1.500 (5)
C5—H5 0.9300 C22—H22A 0.9600
C6—H6 0.9300 C22—H22B 0.9600
C7—C8 1.377 (4) C22—H22C 0.9600
C8—C9 1.413 (4) C23—H23A 0.9600
C8—C12 1.436 (4) C23—H23B 0.9600
C9—C10 1.489 (4) C23—H23C 0.9600
C10—H10A 0.9600 C24—H24A 0.9600
C10—H10B 0.9600 C24—H24B 0.9600
C10—H10C 0.9600 C24—H24C 0.9600
C7—O1—C1 119.0 (2) O2—C13—H13A 108.8
N3—O2—C13 108.3 (2) C14—C13—H13A 108.8
C20—O4—C21 122.9 (2) O2—C13—H13B 108.8
C7—N1—N2 111.3 (2) C14—C13—H13B 108.8
C7—N1—C11 128.0 (3) H13A—C13—H13B 107.7
N2—N1—C11 120.7 (3) C19—C14—C15 118.4 (3)
C9—N2—N1 105.4 (2) C19—C14—C13 123.2 (3)
C12—N3—O2 110.3 (2) C15—C14—C13 118.4 (3)
C2—C1—C6 121.1 (3) C16—C15—C14 121.0 (3)
C2—C1—O1 114.9 (2) C16—C15—H15 119.5
C6—C1—O1 123.9 (2) C14—C15—H15 119.5
C1—C2—C3 118.8 (3) C15—C16—C17 120.4 (3)
C1—C2—H2 120.6 C15—C16—H16 119.8
C3—C2—H2 120.6 C17—C16—H16 119.8
C4—C3—C2 120.8 (3) C16—C17—C18 118.6 (3)
C4—C3—H3 119.6 C16—C17—C20 122.8 (3)
C2—C3—H3 119.6 C18—C17—C20 118.6 (3)
C3—C4—C5 119.7 (3) C19—C18—C17 120.8 (3)
C3—C4—H4 120.2 C19—C18—H18 119.6
C5—C4—H4 120.2 C17—C18—H18 119.6
C4—C5—C6 121.0 (3) C18—C19—C14 120.8 (3)
C4—C5—H5 119.5 C18—C19—H19 119.6
C6—C5—H5 119.5 C14—C19—H19 119.6
C1—C6—C5 118.5 (3) O3—C20—O4 124.4 (3)
C1—C6—H6 120.7 O3—C20—C17 123.4 (3)
C5—C6—H6 120.7 O4—C20—C17 112.1 (3)
N1—C7—O1 121.8 (2) O4—C21—C24 108.7 (2)
N1—C7—C8 108.6 (3) O4—C21—C23 102.6 (2)
O1—C7—C8 129.4 (3) C24—C21—C23 111.6 (3)
C7—C8—C9 103.6 (3) O4—C21—C22 111.5 (2)
C7—C8—C12 125.5 (3) C24—C21—C22 112.2 (3)
C9—C8—C12 130.9 (2) C23—C21—C22 109.9 (3)
N2—C9—C8 111.1 (2) C21—C22—H22A 109.5
N2—C9—C10 120.4 (3) C21—C22—H22B 109.5
C8—C9—C10 128.5 (3) H22A—C22—H22B 109.5
C9—C10—H10A 109.5 C21—C22—H22C 109.5
C9—C10—H10B 109.5 H22A—C22—H22C 109.5
H10A—C10—H10B 109.5 H22B—C22—H22C 109.5
C9—C10—H10C 109.5 C21—C23—H23A 109.5
H10A—C10—H10C 109.5 C21—C23—H23B 109.5
H10B—C10—H10C 109.5 H23A—C23—H23B 109.5
N1—C11—H11A 109.5 C21—C23—H23C 109.5
N1—C11—H11B 109.5 H23A—C23—H23C 109.5
H11A—C11—H11B 109.5 H23B—C23—H23C 109.5
N1—C11—H11C 109.5 C21—C24—H24A 109.5
H11A—C11—H11C 109.5 C21—C24—H24B 109.5
H11B—C11—H11C 109.5 H24A—C24—H24B 109.5
N3—C12—C8 121.5 (3) C21—C24—H24C 109.5
N3—C12—H12 119.3 H24A—C24—H24C 109.5
C8—C12—H12 119.3 H24B—C24—H24C 109.5
O2—C13—C14 114.0 (2)
C7—N1—N2—C9 −0.4 (3) C7—C8—C9—C10 −176.7 (3)
C11—N1—N2—C9 177.3 (3) C12—C8—C9—C10 1.2 (5)
C13—O2—N3—C12 −172.9 (2) O2—N3—C12—C8 −178.9 (2)
C7—O1—C1—C2 −171.4 (2) C7—C8—C12—N3 −160.1 (3)
C7—O1—C1—C6 10.0 (4) C9—C8—C12—N3 22.4 (4)
C6—C1—C2—C3 −0.9 (4) N3—O2—C13—C14 −73.9 (3)
O1—C1—C2—C3 −179.5 (3) O2—C13—C14—C19 −3.9 (4)
C1—C2—C3—C4 0.2 (5) O2—C13—C14—C15 176.7 (3)
C2—C3—C4—C5 0.4 (5) C19—C14—C15—C16 0.7 (5)
C3—C4—C5—C6 −0.3 (5) C13—C14—C15—C16 −179.9 (3)
C2—C1—C6—C5 0.9 (4) C14—C15—C16—C17 −1.3 (5)
O1—C1—C6—C5 179.5 (2) C15—C16—C17—C18 0.8 (4)
C4—C5—C6—C1 −0.3 (4) C15—C16—C17—C20 179.0 (3)
N2—N1—C7—O1 −173.2 (2) C16—C17—C18—C19 0.3 (4)
C11—N1—C7—O1 9.3 (4) C20—C17—C18—C19 −178.0 (3)
N2—N1—C7—C8 1.2 (3) C17—C18—C19—C14 −0.8 (4)
C11—N1—C7—C8 −176.3 (3) C15—C14—C19—C18 0.4 (4)
C1—O1—C7—N1 −93.0 (3) C13—C14—C19—C18 −179.1 (3)
C1—O1—C7—C8 93.9 (3) C21—O4—C20—O3 2.1 (5)
N1—C7—C8—C9 −1.4 (3) C21—O4—C20—C17 −175.1 (2)
O1—C7—C8—C9 172.5 (3) C16—C17—C20—O3 177.0 (3)
N1—C7—C8—C12 −179.4 (2) C18—C17—C20—O3 −4.8 (4)
O1—C7—C8—C12 −5.6 (4) C16—C17—C20—O4 −5.7 (4)
N1—N2—C9—C8 −0.5 (3) C18—C17—C20—O4 172.4 (2)
N1—N2—C9—C10 177.6 (2) C20—O4—C21—C24 65.5 (4)
C7—C8—C9—N2 1.2 (3) C20—O4—C21—C23 −176.2 (3)
C12—C8—C9—N2 179.0 (3) C20—O4—C21—C22 −58.7 (4)

Footnotes

Supplementary data and figures for this paper are available from the IUCr electronic archives (Reference: SJ2396).

References

  1. Bruker (1999). SMART (Version 5.618), SAINT (Version 6.45), SADABS and SHELXTL (Version 6.1). Bruker AXS Inc., Madison, Wisconsin, USA.
  2. Lewis, R. J., Camilleri, P., Kirby, A. J., Marby, C. A., Slawin, A. A. & Williams, D. J. (1991). J. Chem. Soc. Perkin Trans. 2, pp. 1625–1631.
  3. Sheldrick, G. M. (1997). SHELXS97 and SHELXL97 University of Göttingen, Germany.
  4. Zou, X.-M., Lin, D., Pei, J., Wang, C.-Q. & Yang, H.-Z. (2006). Acta Cryst. E62, o2471–o2472.

Associated Data

This section collects any data citations, data availability statements, or supplementary materials included in this article.

Supplementary Materials

Crystal structure: contains datablocks global, I. DOI: 10.1107/S160053680705427X/sj2396sup1.cif

e-64-0o192-sup1.cif (22.1KB, cif)

Structure factors: contains datablocks I. DOI: 10.1107/S160053680705427X/sj2396Isup2.hkl

e-64-0o192-Isup2.hkl (193.1KB, hkl)

Additional supplementary materials: crystallographic information; 3D view; checkCIF report


Articles from Acta Crystallographica Section E: Structure Reports Online are provided here courtesy of International Union of Crystallography

RESOURCES