Literature DB >> 26029395

Crystal structure of (2E)-2-meth-oxy-imino-2-{2-[(2-methyl-phen-oxy)meth-yl]phen-yl}-N'-(4-nitro-benzyl-idene)ethano-hydrazide.

Chetan Shrimandhar Shripanavar1, Ray J Butcher2.   

Abstract

The title compound, C24H22N4O5, crystallizes with two mol-ecules in the asymmetric unit (Z' = 2) oriented almost perpendicular to each other [dihedral angle between the central core of each mol-ecule = 77.95 (3)°]. The two mol-ecules exhibit similar conformations with an extended structure. An intra-molecular C-H⋯N hydrogen bond occurs in each mol-ecule. The two mol-ecules are linked by a bifurcated N-H⋯(O,N) hydrogen bond involving the NH group in mol-ecule A as donor. They are further linked into a ribbon along the a-axis direction by further bifurcated N-H⋯(O,N) hydrogen bonds involving the NH group in mol-ecule B as donor. C-H⋯O inter-actions are also observed.

Entities:  

Keywords:  broad spectrum fungicides; crystal structure; hydrogen bonding; kresoxim-methyl derivatives

Year:  2015        PMID: 26029395      PMCID: PMC4438849          DOI: 10.1107/S2056989015004569

Source DB:  PubMed          Journal:  Acta Crystallogr E Crystallogr Commun


Chemical context

Kresoxim-methyl [systematic name: methyl (2E)-(meth­oxy­imino){2-[(2-methyl­phen­oxy)meth­yl]phen­yl}acetate] derivatives are broad spectrum fungicides (Anke et al., 1977 ▸), have a site-specific action (Olaya et al., 1998 ▸) and exhibit high efficiency (Patel et al., 2012 ▸; Esteve-Turrillas et al., 2011 ▸; Mercader et al., 2008 ▸) against various diseases of agricultural crops (Balba, 2007 ▸; Cash & Cronan, 2001 ▸; Ammermann et al., 2000 ▸). As these types of compounds are easily metabolized in nature as well as in living systems, their modifications are of immense importance (Balba, 2007 ▸). In order to increases the activity of starting compounds (Kant et al., 2012 ▸), it is necessary to modify their structures and to undertake a structural investigation of different kresoxim-methyl derivatives.

Structural commentary

The title compound crystallizes with two mol­ecules in the asymmetric unit (Z′ = 2) labeled A and B and shown in Fig. 1 ▸. The two mol­ecules exhibit similar conformations having an extended structure. In mol­ecule A, the nitro group is coplanar with the p-nitro­phenyl ring [deviations for N1A, O1A and O2A of 0.067 (2), 0.119 (2) and 0.089 (2) Å, respectively]. The central ethane hydrazide moiety (N2A/N3A/C8A/O3A) is strictly planar with an r.m.s. deviation of 0.000 Å for the fitted atoms. The dihedral angles between this moiety and the adjacent aromatic are 18.99 (4)° for the nitro­benzylidene ring (C1A–C6A) and 62.20 (4)° for the benzene ring (C11A–C16A).
Figure 1

The mol­ecular structure of mol­ecules A and B of the title compound, showing the atom labeling and displacement ellipsoids at the 30% probability level. Hydrogen bonds are shown as dashed lines. All H atoms, except those involved in hydrogen bonding, have been omitted for clarity.

In mol­ecule B, the nitro group is coplanar with the p-nitro­phenyl ring [deviations for N1B, O1B and O2B of 0.026 (2), 0.043 (2) and 0.127 (2) Å, respectively]. The central ethane hydrazide moiety (N2B/N3B/C8B/O3B) is planar (r.m.s. deviation = 0.002 Å). The dihedral angles between this moiety and the adjacent aromatic rings are 12.43 (4)° for the nitrobenzylidene ring (C1B–C6B) and 57.99 (4)° for the benzene ring (C11B–C16B). Mol­ecules A and B are oriented almost perpendicular to each other, the dihedral angle between their central cores (atoms C7 N2 N3 and C8) being 77.95 (3)°. For both mol­ecules, bond lengths and angles are all within the normal ranges; however, comparisons with similar mol­ecules cannot be made as there are no similar overall structures although, of course, their fragments exist. An intra­molecular hydrogen bond (C17A—H17B⋯N4A and C17B—H17C⋯N4B; Table 1 ▸) occurs in each independent mol­ecule.
Table 1

Hydrogen-bond geometry (, )

DHA DHHA D A DHA
N3AH3AO3B 0.871(17)2.117(17)2.8679(13)144.0(14)
N3AH3AN2B 0.871(17)2.432(16)3.1530(14)140.5(13)
C7AH7AAO3B 0.952.473.1523(14)129
C10AH10CO1B i 0.982.463.3159(18)145
N3BH3BO3A ii 0.901(16)2.068(16)2.8605(13)146.1(13)
N3BH3BN2A ii 0.901(16)2.444(15)3.1598(14)136.6(12)
C5BH5BAO2A iii 0.952.633.3484(18)133
C7BH7BAO3A ii 0.952.513.1864(14)128
C17BH17CN4B 0.992.633.2436(15)120

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

Supra­molecular features

The two independent mol­ecules are linked by a bifurcated hydrogen bond (Table 1 ▸) between N3A—H3A⋯(O3B,N2B). The mol­ecules are further linked into a ribbon along the a-axis direction a bifurcated N3B—H3B⋯(O3A,N2A)(x + 1, y, z) hydrogen bond involving the corresponding NH group in the other independent mol­ecule, as shown in Fig. 2 ▸. C—H⋯O inter­actions link the ribbons into a three-dimensional array.
Figure 2

Diagram showing the two mol­ecules (A and B) linked by a bifurcated hydrogen bond between the N3A—H3A group and atoms O3B and N2B, and further linked into a ribbon along the a-axis direction by a bifurcated hydrogen bond between the N3B—H3B group and atoms O3A and N2A (generated by the symmetry operation x + 1, y, z).

Database survey

A search of the Cambridge Structural Database (CSD, Version 5.35, last update November 2014; Groom & Allen, 2014 ▸) for the basic skeleton of this compound gave no hits.

Synthesis and crystallization

(2E)-2-Meth­oxy­imino-2-{2-[(2-methyl­phen­oxy)meth­yl]phenyl}ethane­hydrazide (3.13 g, 0.01 mol) was refluxed with p-nitro­benzaldehyde (1.51 g, 0.01 mol) in the presence of 5 drops of glacial acetic acid in 20 ml absolute ethanol for about 10 h to get a white-colored product. This was dissolved in methanol and white crystals were obtained by slow evaporation.

Refinement

Crystal data, data collection and structure refinement details are summarized in Table 2 ▸. Amine H atoms were refined isotropically. All other H atoms were positioned geometric­ally and refined as riding: C—H = 0.93–0.99 Å with U(H) = 1.5U eq(C) for methyl H atoms and = 1.2U(C) for other H atoms.
Table 2

Experimental details

Crystal data
Chemical formulaC24H22N4O5
M r 446.45
Crystal system, space groupMonoclinic, P21/n
Temperature (K)120
a, b, c ()7.6821(4), 23.2151(12), 25.1943(15)
()95.803(2)
V (3)4470.1(4)
Z 8
Radiation typeMo K
(mm1)0.10
Crystal size (mm)0.45 0.21 0.14
 
Data collection
DiffractometerBruker APEXII
Absorption correctionMulti-scan (SADABS; Sheldrick, 1996)
T min, T max 0.692, 0.746
No. of measured, independent and observed [I > 2(I)] reflections34631, 11046, 8755
R int 0.031
(sin /)max (1)0.668
 
Refinement
R[F 2 > 2(F 2)], wR(F 2), S 0.040, 0.094, 1.02
No. of reflections11046
No. of parameters607
H-atom treatmentH atoms treated by a mixture of independent and constrained refinement
max, min (e 3)0.35, 0.22

Computer programs: APEX2 and SAINT (Bruker, 2005 ▸), SUPERFLIP (Palatinus Chapuis 2007 ▸), SHELXL2014 (Sheldrick, 2015 ▸) and SHELXTL (Sheldrick, 2008 ▸).

Crystal structure: contains datablock(s) I. DOI: 10.1107/S2056989015004569/hg5434sup1.cif Structure factors: contains datablock(s) I. DOI: 10.1107/S2056989015004569/hg5434Isup2.hkl Click here for additional data file. Supporting information file. DOI: 10.1107/S2056989015004569/hg5434Isup3.cml CCDC reference: 1052231 Additional supporting information: crystallographic information; 3D view; checkCIF report
C24H22N4O5F(000) = 1872
Mr = 446.45Dx = 1.327 Mg m3
Monoclinic, P21/nMo Kα radiation, λ = 0.71073 Å
a = 7.6821 (4) ÅCell parameters from 9882 reflections
b = 23.2151 (12) Åθ = 2.4–28.2°
c = 25.1943 (15) ŵ = 0.10 mm1
β = 95.803 (2)°T = 120 K
V = 4470.1 (4) Å3Needle, colourless
Z = 80.45 × 0.21 × 0.14 mm
Bruker APEXII diffractometer8755 reflections with I > 2σ(I)
ω scansRint = 0.031
Absorption correction: multi-scan (SADABS; Sheldrick, 1996)θmax = 28.3°, θmin = 2.4°
Tmin = 0.692, Tmax = 0.746h = −10→10
34631 measured reflectionsk = −30→30
11046 independent reflectionsl = −33→33
Refinement on F20 restraints
Least-squares matrix: fullHydrogen site location: mixed
R[F2 > 2σ(F2)] = 0.040H atoms treated by a mixture of independent and constrained refinement
wR(F2) = 0.094w = 1/[σ2(Fo2) + (0.0372P)2 + 1.7501P] where P = (Fo2 + 2Fc2)/3
S = 1.02(Δ/σ)max = 0.001
11046 reflectionsΔρmax = 0.35 e Å3
607 parametersΔρmin = −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 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.
xyzUiso*/Ueq
O1A−0.26253 (16)0.40731 (5)0.53333 (5)0.0423 (3)
O2A−0.02317 (16)0.36271 (4)0.51986 (4)0.0405 (3)
O3A0.09946 (11)0.75766 (4)0.62417 (3)0.01910 (18)
O4A0.63124 (11)0.82755 (4)0.69184 (3)0.01848 (18)
O5A0.58188 (11)0.87760 (4)0.52350 (3)0.02218 (19)
N1A−0.10267 (18)0.40448 (5)0.53527 (4)0.0303 (3)
N2A0.21581 (12)0.64878 (4)0.61833 (4)0.01462 (19)
N3A0.32523 (13)0.69387 (4)0.63413 (4)0.01431 (19)
H3A0.437 (2)0.6869 (7)0.6411 (6)0.030 (4)*
N4A0.52650 (13)0.78002 (4)0.67838 (4)0.0158 (2)
C1A0.18827 (16)0.55055 (5)0.59120 (4)0.0175 (2)
C2A0.27370 (18)0.50151 (6)0.57471 (5)0.0233 (3)
H2AA0.39770.50140.57570.028*
C3A0.17973 (19)0.45306 (6)0.55686 (5)0.0251 (3)
H3AA0.23750.41980.54550.030*
C4A0.00012 (19)0.45453 (5)0.55613 (5)0.0231 (3)
C5A−0.08892 (18)0.50194 (6)0.57312 (5)0.0245 (3)
H5AA−0.21270.50140.57280.029*
C6A0.00629 (17)0.55002 (5)0.59056 (5)0.0210 (3)
H6AA−0.05250.58300.60220.025*
C7A0.29202 (15)0.60136 (5)0.60856 (4)0.0167 (2)
H7AA0.41610.59920.61260.020*
C8A0.25467 (15)0.74729 (5)0.63586 (4)0.0141 (2)
C9A0.38222 (15)0.79508 (5)0.65171 (4)0.0141 (2)
C10A0.78988 (17)0.80896 (6)0.72185 (6)0.0283 (3)
H10A0.85570.84260.73620.042*
H10B0.86080.78720.69860.042*
H10C0.76150.78430.75130.042*
C11A0.32872 (15)0.85461 (5)0.63561 (5)0.0161 (2)
C12A0.18674 (16)0.87956 (6)0.65749 (5)0.0227 (3)
H12A0.13050.85930.68370.027*
C13A0.12772 (17)0.93369 (6)0.64103 (6)0.0287 (3)
H13A0.03350.95110.65680.034*
C14A0.20638 (18)0.96246 (6)0.60155 (6)0.0285 (3)
H14A0.16230.99870.58900.034*
C15A0.34927 (18)0.93837 (5)0.58034 (5)0.0234 (3)
H15A0.40310.95860.55360.028*
C16A0.41512 (16)0.88485 (5)0.59776 (5)0.0172 (2)
C17A0.58044 (16)0.86198 (5)0.57803 (4)0.0179 (2)
H17A0.68390.87850.59940.022*
H17B0.58490.81950.58180.022*
C18A0.73512 (16)0.86995 (5)0.50045 (5)0.0180 (2)
C19A0.89187 (17)0.85147 (6)0.52730 (5)0.0221 (3)
H19A0.89940.84300.56440.027*
C20A1.03816 (17)0.84545 (6)0.49918 (6)0.0262 (3)
H20A1.14610.83300.51730.031*
C21A1.02759 (18)0.85741 (6)0.44521 (6)0.0273 (3)
H21A1.12790.85360.42630.033*
C22A0.86849 (18)0.87511 (5)0.41876 (5)0.0232 (3)
H22A0.86130.88270.38160.028*
C23A0.72052 (17)0.88192 (5)0.44540 (5)0.0191 (2)
C24A0.54785 (18)0.89964 (6)0.41707 (5)0.0238 (3)
H24A0.55860.90320.37880.036*
H24B0.51270.93680.43100.036*
H24C0.45940.87050.42290.036*
O1B0.38132 (18)0.77311 (5)0.32876 (4)0.0468 (3)
O2B0.15770 (17)0.74670 (6)0.36820 (5)0.0509 (3)
O3B0.62240 (11)0.63511 (4)0.68689 (3)0.01902 (18)
O4B1.16718 (11)0.66162 (4)0.77511 (3)0.01737 (17)
O5B1.15483 (11)0.48146 (4)0.72363 (3)0.01938 (18)
N1B0.31493 (19)0.75518 (5)0.36773 (4)0.0308 (3)
N2B0.70567 (12)0.68705 (4)0.59787 (4)0.01368 (19)
N3B0.82799 (13)0.67735 (4)0.64094 (4)0.01422 (19)
H3B0.939 (2)0.6897 (6)0.6404 (6)0.023 (4)*
N4B1.04705 (12)0.67334 (4)0.73131 (4)0.01504 (19)
C1B0.64769 (15)0.71712 (5)0.50724 (4)0.0149 (2)
C2B0.71807 (17)0.73457 (5)0.46063 (5)0.0211 (3)
H2BA0.84130.73750.46030.025*
C3B0.60910 (19)0.74755 (5)0.41500 (5)0.0237 (3)
H3BA0.65620.75960.38340.028*
C4B0.43094 (18)0.74257 (5)0.41647 (5)0.0213 (3)
C5B0.35669 (17)0.72551 (6)0.46181 (5)0.0224 (3)
H5BA0.23330.72260.46180.027*
C6B0.46675 (16)0.71285 (5)0.50711 (5)0.0189 (2)
H6BA0.41840.70110.53860.023*
C7B0.76688 (15)0.70484 (5)0.55520 (4)0.0151 (2)
H7BA0.88940.71010.55470.018*
C8B0.77310 (15)0.65102 (5)0.68428 (4)0.0135 (2)
C9B0.91295 (14)0.64002 (5)0.72976 (4)0.0135 (2)
C10B1.30753 (16)0.70259 (6)0.77600 (5)0.0228 (3)
H10D1.38090.69980.81010.034*
H10E1.25910.74160.77190.034*
H10F1.37840.69440.74670.034*
C11B0.87970 (14)0.59275 (5)0.76739 (4)0.0136 (2)
C12B0.73387 (15)0.59676 (5)0.79640 (5)0.0168 (2)
H12B0.66190.63010.79320.020*
C13B0.69440 (16)0.55214 (6)0.82974 (5)0.0193 (2)
H13B0.59720.55530.85010.023*
C14B0.79674 (16)0.50289 (5)0.83340 (5)0.0197 (2)
H14B0.76770.47190.85560.024*
C15B0.94123 (16)0.49860 (5)0.80488 (5)0.0174 (2)
H15B1.01060.46460.80760.021*
C16B0.98577 (15)0.54373 (5)0.77224 (4)0.0141 (2)
C17B1.15104 (15)0.53835 (5)0.74491 (5)0.0157 (2)
H17C1.15140.56710.71590.019*
H17D1.25490.54500.77080.019*
C18B1.30751 (16)0.46297 (5)0.70551 (4)0.0173 (2)
C19B1.45797 (16)0.49618 (6)0.70528 (5)0.0202 (2)
H19B1.46040.53450.71860.024*
C20B1.60527 (17)0.47275 (6)0.68534 (5)0.0262 (3)
H20B1.70910.49500.68560.031*
C21B1.60113 (19)0.41739 (7)0.66519 (6)0.0316 (3)
H21B1.70100.40170.65110.038*
C22B1.44928 (19)0.38478 (6)0.66570 (5)0.0285 (3)
H22B1.44730.34670.65190.034*
C23B1.30058 (17)0.40636 (5)0.68578 (5)0.0208 (3)
C24B1.13482 (19)0.37187 (6)0.68574 (6)0.0277 (3)
H24D1.14970.33460.66850.042*
H24E1.03810.39290.66610.042*
H24F1.10860.36560.72260.042*
U11U22U33U12U13U23
O1A0.0443 (7)0.0344 (6)0.0491 (7)−0.0186 (5)0.0097 (5)−0.0134 (5)
O2A0.0595 (8)0.0217 (5)0.0416 (6)−0.0068 (5)0.0120 (5)−0.0129 (4)
O3A0.0119 (4)0.0179 (4)0.0267 (4)−0.0008 (3)−0.0017 (3)0.0026 (3)
O4A0.0147 (4)0.0185 (4)0.0211 (4)−0.0050 (3)−0.0039 (3)−0.0009 (3)
O5A0.0194 (4)0.0303 (5)0.0167 (4)0.0004 (4)0.0012 (3)0.0059 (3)
N1A0.0474 (8)0.0215 (6)0.0227 (6)−0.0116 (5)0.0074 (5)−0.0043 (4)
N2A0.0138 (5)0.0159 (5)0.0140 (4)−0.0033 (4)0.0002 (4)0.0004 (4)
N3A0.0093 (5)0.0158 (5)0.0175 (5)−0.0017 (4)−0.0002 (4)−0.0010 (4)
N4A0.0142 (5)0.0171 (5)0.0159 (5)−0.0045 (4)0.0009 (4)−0.0011 (4)
C1A0.0214 (6)0.0169 (6)0.0135 (5)−0.0003 (5)−0.0017 (4)−0.0002 (4)
C2A0.0242 (7)0.0221 (6)0.0224 (6)0.0044 (5)−0.0038 (5)−0.0023 (5)
C3A0.0362 (8)0.0179 (6)0.0201 (6)0.0056 (6)−0.0029 (5)−0.0028 (5)
C4A0.0376 (8)0.0172 (6)0.0142 (5)−0.0070 (5)0.0016 (5)−0.0011 (4)
C5A0.0258 (7)0.0245 (7)0.0239 (6)−0.0065 (5)0.0052 (5)−0.0043 (5)
C6A0.0229 (6)0.0183 (6)0.0223 (6)−0.0023 (5)0.0044 (5)−0.0046 (5)
C7A0.0138 (5)0.0193 (6)0.0165 (5)0.0013 (5)−0.0006 (4)−0.0006 (4)
C8A0.0121 (5)0.0171 (5)0.0129 (5)−0.0018 (4)0.0012 (4)0.0019 (4)
C9A0.0126 (5)0.0161 (5)0.0138 (5)−0.0014 (4)0.0020 (4)−0.0002 (4)
C10A0.0185 (6)0.0311 (7)0.0325 (7)−0.0036 (6)−0.0113 (5)0.0013 (6)
C11A0.0135 (5)0.0148 (5)0.0192 (5)−0.0006 (4)−0.0032 (4)−0.0028 (4)
C12A0.0148 (6)0.0224 (6)0.0305 (7)−0.0012 (5)0.0016 (5)−0.0049 (5)
C13A0.0166 (6)0.0222 (7)0.0463 (8)0.0031 (5)−0.0014 (6)−0.0099 (6)
C14A0.0257 (7)0.0147 (6)0.0425 (8)0.0040 (5)−0.0097 (6)−0.0027 (5)
C15A0.0279 (7)0.0153 (6)0.0255 (6)−0.0016 (5)−0.0047 (5)0.0006 (5)
C16A0.0193 (6)0.0144 (5)0.0168 (5)−0.0024 (5)−0.0033 (4)−0.0025 (4)
C17A0.0225 (6)0.0152 (5)0.0159 (5)−0.0013 (5)0.0015 (4)0.0016 (4)
C18A0.0186 (6)0.0159 (6)0.0192 (6)−0.0037 (5)0.0012 (4)0.0006 (4)
C19A0.0227 (6)0.0229 (6)0.0199 (6)−0.0030 (5)−0.0024 (5)0.0005 (5)
C20A0.0181 (6)0.0276 (7)0.0319 (7)−0.0028 (5)−0.0028 (5)−0.0036 (5)
C21A0.0228 (7)0.0281 (7)0.0323 (7)−0.0045 (6)0.0087 (5)−0.0040 (6)
C22A0.0299 (7)0.0203 (6)0.0202 (6)−0.0053 (5)0.0058 (5)0.0008 (5)
C23A0.0235 (6)0.0138 (5)0.0197 (6)−0.0043 (5)0.0009 (5)0.0019 (4)
C24A0.0285 (7)0.0242 (6)0.0178 (6)−0.0007 (5)−0.0018 (5)0.0050 (5)
O1B0.0826 (9)0.0361 (6)0.0180 (5)−0.0131 (6)−0.0128 (5)0.0090 (4)
O2B0.0429 (7)0.0751 (9)0.0307 (6)0.0191 (7)−0.0162 (5)−0.0011 (6)
O3B0.0124 (4)0.0228 (4)0.0212 (4)−0.0031 (3)−0.0016 (3)0.0059 (3)
O4B0.0134 (4)0.0196 (4)0.0177 (4)−0.0032 (3)−0.0056 (3)0.0028 (3)
O5B0.0167 (4)0.0159 (4)0.0262 (4)0.0012 (3)0.0048 (3)−0.0049 (3)
N1B0.0534 (8)0.0185 (5)0.0175 (5)0.0063 (5)−0.0112 (5)−0.0022 (4)
N2B0.0113 (4)0.0140 (5)0.0149 (4)0.0010 (4)−0.0026 (3)−0.0001 (3)
N3B0.0088 (4)0.0176 (5)0.0157 (5)−0.0002 (4)−0.0018 (3)0.0005 (4)
N4B0.0127 (5)0.0172 (5)0.0144 (4)0.0015 (4)−0.0029 (4)−0.0001 (4)
C1B0.0189 (6)0.0112 (5)0.0145 (5)−0.0018 (4)0.0009 (4)−0.0015 (4)
C2B0.0243 (6)0.0217 (6)0.0178 (6)−0.0082 (5)0.0044 (5)−0.0026 (5)
C3B0.0396 (8)0.0178 (6)0.0139 (5)−0.0088 (6)0.0035 (5)−0.0009 (4)
C4B0.0362 (7)0.0121 (5)0.0137 (5)0.0020 (5)−0.0064 (5)−0.0013 (4)
C5B0.0201 (6)0.0247 (6)0.0214 (6)0.0033 (5)−0.0029 (5)−0.0007 (5)
C6B0.0184 (6)0.0223 (6)0.0159 (5)0.0005 (5)0.0013 (4)0.0030 (4)
C7B0.0119 (5)0.0162 (5)0.0172 (5)−0.0018 (4)0.0017 (4)−0.0022 (4)
C8B0.0122 (5)0.0112 (5)0.0167 (5)0.0020 (4)−0.0009 (4)−0.0010 (4)
C9B0.0116 (5)0.0131 (5)0.0155 (5)0.0022 (4)0.0001 (4)−0.0012 (4)
C10B0.0177 (6)0.0265 (7)0.0229 (6)−0.0095 (5)−0.0049 (5)0.0022 (5)
C11B0.0126 (5)0.0150 (5)0.0124 (5)−0.0012 (4)−0.0024 (4)−0.0009 (4)
C12B0.0134 (5)0.0178 (6)0.0187 (5)0.0016 (5)−0.0009 (4)−0.0021 (4)
C13B0.0139 (6)0.0258 (6)0.0186 (6)−0.0029 (5)0.0027 (4)−0.0006 (5)
C14B0.0186 (6)0.0212 (6)0.0191 (6)−0.0049 (5)0.0002 (5)0.0045 (5)
C15B0.0167 (6)0.0154 (5)0.0193 (6)0.0011 (5)−0.0014 (4)0.0012 (4)
C16B0.0132 (5)0.0156 (5)0.0127 (5)−0.0006 (4)−0.0018 (4)−0.0016 (4)
C17B0.0157 (5)0.0136 (5)0.0177 (5)0.0014 (4)0.0012 (4)−0.0012 (4)
C18B0.0180 (6)0.0190 (6)0.0145 (5)0.0053 (5)−0.0002 (4)0.0004 (4)
C19B0.0188 (6)0.0234 (6)0.0179 (6)0.0019 (5)0.0001 (5)−0.0018 (5)
C20B0.0164 (6)0.0392 (8)0.0226 (6)0.0023 (6)0.0002 (5)−0.0034 (5)
C21B0.0223 (7)0.0431 (9)0.0296 (7)0.0138 (6)0.0040 (5)−0.0054 (6)
C22B0.0320 (7)0.0250 (7)0.0279 (7)0.0123 (6)−0.0003 (6)−0.0060 (5)
C23B0.0245 (6)0.0189 (6)0.0183 (6)0.0051 (5)−0.0014 (5)0.0000 (4)
C24B0.0335 (8)0.0172 (6)0.0325 (7)−0.0005 (6)0.0029 (6)−0.0032 (5)
O1A—N1A1.2258 (17)O1B—N1B1.2242 (17)
O2A—N1A1.2296 (16)O2B—N1B1.2250 (18)
O3A—C8A1.2228 (14)O3B—C8B1.2233 (14)
O4A—N4A1.3873 (13)O4B—N4B1.3918 (12)
O4A—C10A1.4341 (15)O4B—C10B1.4361 (14)
O5A—C18A1.3758 (15)O5B—C18B1.3700 (14)
O5A—C17A1.4222 (14)O5B—C17B1.4266 (14)
N1A—C4A1.4716 (17)N1B—C4B1.4719 (16)
N2A—C7A1.2823 (15)N2B—C7B1.2844 (15)
N2A—N3A1.3759 (14)N2B—N3B1.3803 (13)
N3A—C8A1.3560 (15)N3B—C8B1.3552 (15)
N3A—H3A0.871 (17)N3B—H3B0.901 (16)
N4A—C9A1.2853 (15)N4B—C9B1.2856 (15)
C1A—C6A1.3965 (17)C1B—C6B1.3932 (17)
C1A—C2A1.3982 (17)C1B—C2B1.4013 (16)
C1A—C7A1.4654 (17)C1B—C7B1.4683 (16)
C2A—C3A1.3865 (19)C2B—C3B1.3852 (18)
C2A—H2AA0.9500C2B—H2BA0.9500
C3A—C4A1.378 (2)C3B—C4B1.378 (2)
C3A—H3AA0.9500C3B—H3BA0.9500
C4A—C5A1.3864 (19)C4B—C5B1.3852 (18)
C5A—C6A1.3815 (18)C5B—C6B1.3816 (17)
C5A—H5AA0.9500C5B—H5BA0.9500
C6A—H6AA0.9500C6B—H6BA0.9500
C7A—H7AA0.9500C7B—H7BA0.9500
C8A—C9A1.5072 (16)C8B—C9B1.5110 (15)
C9A—C11A1.4864 (16)C9B—C11B1.4892 (16)
C10A—H10A0.9800C10B—H10D0.9800
C10A—H10B0.9800C10B—H10E0.9800
C10A—H10C0.9800C10B—H10F0.9800
C11A—C12A1.3965 (17)C11B—C16B1.3979 (16)
C11A—C16A1.4039 (17)C11B—C12B1.4012 (16)
C12A—C13A1.3851 (19)C12B—C13B1.3865 (17)
C12A—H12A0.9500C12B—H12B0.9500
C13A—C14A1.386 (2)C13B—C14B1.3854 (18)
C13A—H13A0.9500C13B—H13B0.9500
C14A—C15A1.386 (2)C14B—C15B1.3855 (17)
C14A—H14A0.9500C14B—H14B0.9500
C15A—C16A1.3954 (17)C15B—C16B1.3956 (16)
C15A—H15A0.9500C15B—H15B0.9500
C16A—C17A1.5065 (17)C16B—C17B1.5094 (16)
C17A—H17A0.9900C17B—H17C0.9900
C17A—H17B0.9900C17B—H17D0.9900
C18A—C19A1.3881 (18)C18B—C19B1.3899 (18)
C18A—C23A1.4076 (16)C18B—C23B1.4040 (17)
C19A—C20A1.3947 (19)C19B—C20B1.3941 (18)
C19A—H19A0.9500C19B—H19B0.9500
C20A—C21A1.382 (2)C20B—C21B1.381 (2)
C20A—H20A0.9500C20B—H20B0.9500
C21A—C22A1.394 (2)C21B—C22B1.392 (2)
C21A—H21A0.9500C21B—H21B0.9500
C22A—C23A1.3863 (18)C22B—C23B1.3888 (18)
C22A—H22A0.9500C22B—H22B0.9500
C23A—C24A1.4989 (18)C23B—C24B1.5040 (19)
C24A—H24A0.9800C24B—H24D0.9800
C24A—H24B0.9800C24B—H24E0.9800
C24A—H24C0.9800C24B—H24F0.9800
N4A—O4A—C10A109.30 (9)N4B—O4B—C10B108.64 (8)
C18A—O5A—C17A117.74 (9)C18B—O5B—C17B117.78 (9)
O1A—N1A—O2A123.86 (12)O1B—N1B—O2B123.61 (12)
O1A—N1A—C4A118.11 (12)O1B—N1B—C4B118.07 (13)
O2A—N1A—C4A118.01 (13)O2B—N1B—C4B118.32 (12)
C7A—N2A—N3A115.55 (10)C7B—N2B—N3B115.65 (10)
C8A—N3A—N2A118.07 (10)C8B—N3B—N2B117.68 (10)
C8A—N3A—H3A123.4 (11)C8B—N3B—H3B121.9 (9)
N2A—N3A—H3A118.4 (11)N2B—N3B—H3B120.4 (9)
C9A—N4A—O4A111.07 (9)C9B—N4B—O4B111.82 (9)
C6A—C1A—C2A119.26 (11)C6B—C1B—C2B119.21 (11)
C6A—C1A—C7A121.62 (11)C6B—C1B—C7B121.81 (10)
C2A—C1A—C7A119.12 (11)C2B—C1B—C7B118.97 (11)
C3A—C2A—C1A120.81 (12)C3B—C2B—C1B120.43 (12)
C3A—C2A—H2AA119.6C3B—C2B—H2BA119.8
C1A—C2A—H2AA119.6C1B—C2B—H2BA119.8
C4A—C3A—C2A118.16 (12)C4B—C3B—C2B118.56 (11)
C4A—C3A—H3AA120.9C4B—C3B—H3BA120.7
C2A—C3A—H3AA120.9C2B—C3B—H3BA120.7
C3A—C4A—C5A122.68 (12)C3B—C4B—C5B122.63 (11)
C3A—C4A—N1A119.05 (12)C3B—C4B—N1B118.70 (12)
C5A—C4A—N1A118.26 (13)C5B—C4B—N1B118.67 (12)
C6A—C5A—C4A118.54 (13)C6B—C5B—C4B118.26 (12)
C6A—C5A—H5AA120.7C6B—C5B—H5BA120.9
C4A—C5A—H5AA120.7C4B—C5B—H5BA120.9
C5A—C6A—C1A120.53 (12)C5B—C6B—C1B120.92 (11)
C5A—C6A—H6AA119.7C5B—C6B—H6BA119.5
C1A—C6A—H6AA119.7C1B—C6B—H6BA119.5
N2A—C7A—C1A120.21 (11)N2B—C7B—C1B120.04 (10)
N2A—C7A—H7AA119.9N2B—C7B—H7BA120.0
C1A—C7A—H7AA119.9C1B—C7B—H7BA120.0
O3A—C8A—N3A123.75 (11)O3B—C8B—N3B123.56 (10)
O3A—C8A—C9A120.72 (10)O3B—C8B—C9B120.83 (10)
N3A—C8A—C9A115.50 (10)N3B—C8B—C9B115.58 (10)
N4A—C9A—C11A126.56 (10)N4B—C9B—C11B127.77 (10)
N4A—C9A—C8A116.19 (10)N4B—C9B—C8B115.32 (10)
C11A—C9A—C8A117.24 (10)C11B—C9B—C8B116.91 (10)
O4A—C10A—H10A109.5O4B—C10B—H10D109.5
O4A—C10A—H10B109.5O4B—C10B—H10E109.5
H10A—C10A—H10B109.5H10D—C10B—H10E109.5
O4A—C10A—H10C109.5O4B—C10B—H10F109.5
H10A—C10A—H10C109.5H10D—C10B—H10F109.5
H10B—C10A—H10C109.5H10E—C10B—H10F109.5
C12A—C11A—C16A120.16 (11)C16B—C11B—C12B119.89 (10)
C12A—C11A—C9A118.91 (11)C16B—C11B—C9B121.31 (10)
C16A—C11A—C9A120.90 (10)C12B—C11B—C9B118.74 (10)
C13A—C12A—C11A120.22 (12)C13B—C12B—C11B120.11 (11)
C13A—C12A—H12A119.9C13B—C12B—H12B119.9
C11A—C12A—H12A119.9C11B—C12B—H12B119.9
C12A—C13A—C14A119.90 (13)C14B—C13B—C12B119.98 (11)
C12A—C13A—H13A120.0C14B—C13B—H13B120.0
C14A—C13A—H13A120.0C12B—C13B—H13B120.0
C13A—C14A—C15A120.12 (12)C15B—C14B—C13B120.25 (11)
C13A—C14A—H14A119.9C15B—C14B—H14B119.9
C15A—C14A—H14A119.9C13B—C14B—H14B119.9
C14A—C15A—C16A120.92 (12)C14B—C15B—C16B120.58 (11)
C14A—C15A—H15A119.5C14B—C15B—H15B119.7
C16A—C15A—H15A119.5C16B—C15B—H15B119.7
C15A—C16A—C11A118.54 (11)C15B—C16B—C11B119.15 (11)
C15A—C16A—C17A120.06 (11)C15B—C16B—C17B118.32 (10)
C11A—C16A—C17A121.34 (10)C11B—C16B—C17B122.50 (10)
O5A—C17A—C16A108.55 (10)O5B—C17B—C16B107.34 (9)
O5A—C17A—H17A110.0O5B—C17B—H17C110.2
C16A—C17A—H17A110.0C16B—C17B—H17C110.2
O5A—C17A—H17B110.0O5B—C17B—H17D110.2
C16A—C17A—H17B110.0C16B—C17B—H17D110.2
H17A—C17A—H17B108.4H17C—C17B—H17D108.5
O5A—C18A—C19A124.84 (11)O5B—C18B—C19B124.60 (11)
O5A—C18A—C23A113.83 (11)O5B—C18B—C23B114.10 (11)
C19A—C18A—C23A121.32 (11)C19B—C18B—C23B121.30 (11)
C18A—C19A—C20A119.16 (12)C18B—C19B—C20B119.39 (12)
C18A—C19A—H19A120.4C18B—C19B—H19B120.3
C20A—C19A—H19A120.4C20B—C19B—H19B120.3
C21A—C20A—C19A120.62 (13)C21B—C20B—C19B120.41 (13)
C21A—C20A—H20A119.7C21B—C20B—H20B119.8
C19A—C20A—H20A119.7C19B—C20B—H20B119.8
C20A—C21A—C22A119.41 (12)C20B—C21B—C22B119.40 (12)
C20A—C21A—H21A120.3C20B—C21B—H21B120.3
C22A—C21A—H21A120.3C22B—C21B—H21B120.3
C23A—C22A—C21A121.64 (12)C23B—C22B—C21B121.88 (13)
C23A—C22A—H22A119.2C23B—C22B—H22B119.1
C21A—C22A—H22A119.2C21B—C22B—H22B119.1
C22A—C23A—C18A117.83 (12)C22B—C23B—C18B117.61 (12)
C22A—C23A—C24A122.02 (11)C22B—C23B—C24B122.36 (12)
C18A—C23A—C24A120.12 (11)C18B—C23B—C24B120.02 (11)
C23A—C24A—H24A109.5C23B—C24B—H24D109.5
C23A—C24A—H24B109.5C23B—C24B—H24E109.5
H24A—C24A—H24B109.5H24D—C24B—H24E109.5
C23A—C24A—H24C109.5C23B—C24B—H24F109.5
H24A—C24A—H24C109.5H24D—C24B—H24F109.5
H24B—C24A—H24C109.5H24E—C24B—H24F109.5
C7A—N2A—N3A—C8A168.52 (10)C7B—N2B—N3B—C8B−170.95 (10)
C10A—O4A—N4A—C9A179.55 (10)C10B—O4B—N4B—C9B−176.53 (10)
C6A—C1A—C2A—C3A1.25 (18)C6B—C1B—C2B—C3B0.15 (18)
C7A—C1A—C2A—C3A−178.53 (11)C7B—C1B—C2B—C3B−178.76 (11)
C1A—C2A—C3A—C4A−0.35 (19)C1B—C2B—C3B—C4B−0.39 (18)
C2A—C3A—C4A—C5A−0.91 (19)C2B—C3B—C4B—C5B0.46 (19)
C2A—C3A—C4A—N1A177.51 (11)C2B—C3B—C4B—N1B−178.76 (11)
O1A—N1A—C4A—C3A−177.67 (12)O1B—N1B—C4B—C3B−4.50 (17)
O2A—N1A—C4A—C3A0.95 (18)O2B—N1B—C4B—C3B174.85 (13)
O1A—N1A—C4A—C5A0.82 (18)O1B—N1B—C4B—C5B176.25 (12)
O2A—N1A—C4A—C5A179.44 (12)O2B—N1B—C4B—C5B−4.41 (18)
C3A—C4A—C5A—C6A1.21 (19)C3B—C4B—C5B—C6B−0.27 (19)
N1A—C4A—C5A—C6A−177.22 (11)N1B—C4B—C5B—C6B178.95 (11)
C4A—C5A—C6A—C1A−0.26 (19)C4B—C5B—C6B—C1B0.01 (19)
C2A—C1A—C6A—C5A−0.93 (18)C2B—C1B—C6B—C5B0.05 (18)
C7A—C1A—C6A—C5A178.84 (11)C7B—C1B—C6B—C5B178.92 (11)
N3A—N2A—C7A—C1A−179.72 (9)N3B—N2B—C7B—C1B−179.29 (10)
C6A—C1A—C7A—N2A−7.33 (17)C6B—C1B—C7B—N2B3.31 (17)
C2A—C1A—C7A—N2A172.45 (11)C2B—C1B—C7B—N2B−177.82 (11)
N2A—N3A—C8A—O3A0.00 (16)N2B—N3B—C8B—O3B0.70 (17)
N2A—N3A—C8A—C9A−178.06 (9)N2B—N3B—C8B—C9B178.48 (9)
O4A—N4A—C9A—C11A0.81 (16)O4B—N4B—C9B—C11B−1.30 (16)
O4A—N4A—C9A—C8A−178.51 (9)O4B—N4B—C9B—C8B178.23 (9)
O3A—C8A—C9A—N4A159.45 (11)O3B—C8B—C9B—N4B−158.18 (11)
N3A—C8A—C9A—N4A−22.43 (14)N3B—C8B—C9B—N4B23.97 (14)
O3A—C8A—C9A—C11A−19.94 (15)O3B—C8B—C9B—C11B21.41 (15)
N3A—C8A—C9A—C11A158.18 (10)N3B—C8B—C9B—C11B−156.45 (10)
N4A—C9A—C11A—C12A−113.93 (14)N4B—C9B—C11B—C16B−64.63 (16)
C8A—C9A—C11A—C12A65.38 (14)C8B—C9B—C11B—C16B115.84 (12)
N4A—C9A—C11A—C16A68.15 (16)N4B—C9B—C11B—C12B118.44 (13)
C8A—C9A—C11A—C16A−112.54 (12)C8B—C9B—C11B—C12B−61.09 (14)
C16A—C11A—C12A—C13A1.55 (18)C16B—C11B—C12B—C13B−0.20 (17)
C9A—C11A—C12A—C13A−176.39 (11)C9B—C11B—C12B—C13B176.77 (10)
C11A—C12A—C13A—C14A2.0 (2)C11B—C12B—C13B—C14B−1.59 (18)
C12A—C13A—C14A—C15A−3.1 (2)C12B—C13B—C14B—C15B1.63 (18)
C13A—C14A—C15A—C16A0.6 (2)C13B—C14B—C15B—C16B0.12 (18)
C14A—C15A—C16A—C11A2.83 (18)C14B—C15B—C16B—C11B−1.89 (17)
C14A—C15A—C16A—C17A−174.24 (12)C14B—C15B—C16B—C17B176.07 (11)
C12A—C11A—C16A—C15A−3.91 (17)C12B—C11B—C16B—C15B1.92 (16)
C9A—C11A—C16A—C15A173.99 (11)C9B—C11B—C16B—C15B−174.98 (10)
C12A—C11A—C16A—C17A173.11 (11)C12B—C11B—C16B—C17B−175.95 (10)
C9A—C11A—C16A—C17A−8.98 (17)C9B—C11B—C16B—C17B7.15 (16)
C18A—O5A—C17A—C16A168.60 (10)C18B—O5B—C17B—C16B−168.30 (9)
C15A—C16A—C17A—O5A−37.34 (15)C15B—C16B—C17B—O5B44.51 (13)
C11A—C16A—C17A—O5A145.68 (11)C11B—C16B—C17B—O5B−137.60 (10)
C17A—O5A—C18A—C19A−4.23 (17)C17B—O5B—C18B—C19B−1.51 (16)
C17A—O5A—C18A—C23A174.92 (10)C17B—O5B—C18B—C23B179.35 (10)
O5A—C18A—C19A—C20A179.98 (12)O5B—C18B—C19B—C20B−179.43 (11)
C23A—C18A—C19A—C20A0.89 (19)C23B—C18B—C19B—C20B−0.35 (18)
C18A—C19A—C20A—C21A−0.3 (2)C18B—C19B—C20B—C21B1.04 (19)
C19A—C20A—C21A—C22A−0.6 (2)C19B—C20B—C21B—C22B−1.0 (2)
C20A—C21A—C22A—C23A1.0 (2)C20B—C21B—C22B—C23B0.2 (2)
C21A—C22A—C23A—C18A−0.43 (19)C21B—C22B—C23B—C18B0.44 (19)
C21A—C22A—C23A—C24A−178.58 (12)C21B—C22B—C23B—C24B179.00 (13)
O5A—C18A—C23A—C22A−179.71 (11)O5B—C18B—C23B—C22B178.79 (11)
C19A—C18A—C23A—C22A−0.52 (18)C19B—C18B—C23B—C22B−0.38 (18)
O5A—C18A—C23A—C24A−1.52 (16)O5B—C18B—C23B—C24B0.20 (16)
C19A—C18A—C23A—C24A177.66 (12)C19B—C18B—C23B—C24B−178.97 (11)
D—H···AD—HH···AD···AD—H···A
N3A—H3A···O3B0.871 (17)2.117 (17)2.8679 (13)144.0 (14)
N3A—H3A···N2B0.871 (17)2.432 (16)3.1530 (14)140.5 (13)
C7A—H7AA···O3B0.952.473.1523 (14)129
C10A—H10C···O1Bi0.982.463.3159 (18)145
C17A—H17B···N4A0.992.683.2243 (15)115
N3B—H3B···O3Aii0.901 (16)2.068 (16)2.8605 (13)146.1 (13)
N3B—H3B···N2Aii0.901 (16)2.444 (15)3.1598 (14)136.6 (12)
C5B—H5BA···O2Aiii0.952.633.3484 (18)133
C7B—H7BA···O3Aii0.952.513.1864 (14)128
C17B—H17C···N4B0.992.633.2436 (15)120
  8 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.  The Cambridge Structural Database in retrospect and prospect.

Authors:  Colin R Groom; Frank H Allen
Journal:  Angew Chem Int Ed Engl       Date:  2014-01-02       Impact factor: 15.336

3.  Development of immunoaffinity columns for pyraclostrobin extraction from fruit juices and analysis by liquid chromatography with UV detection.

Authors:  Francesc A Esteve-Turrillas; Josep V Mercader; Consuelo Agulló; Antonio Abad-Somovilla; Antonio Abad-Fuentes
Journal:  J Chromatogr A       Date:  2011-03-21       Impact factor: 4.759

Review 4.  Review of strobilurin fungicide chemicals.

Authors:  Hamdy Balba
Journal:  J Environ Sci Health B       Date:  2007-05       Impact factor: 1.990

5.  Production and characterization of monoclonal antibodies specific to the strobilurin pesticide pyraclostrobin.

Authors:  Josep V Mercader; Celia Suárez-Pantaleón; Consuelo Agulló; Antonio Abad-Somovilla; Antonio Abad-Fuentes
Journal:  J Agric Food Chem       Date:  2008-08-09       Impact factor: 5.279

6.  The strobilurins--new antifungal antibiotics from the basidiomycete Strobilurus tenacellus.

Authors:  T Anke; F Oberwinkler; W Steglich; G Schramm
Journal:  J Antibiot (Tokyo)       Date:  1977-10       Impact factor: 2.649

7.  Crystal structure refinement with SHELXL.

Authors:  George M Sheldrick
Journal:  Acta Crystallogr C Struct Chem       Date:  2015-01-01       Impact factor: 1.172

8.  2-(Meth-oxy-imino)-2-{2-[(2-methyl-phenoxy)meth-yl]phen-yl}acetohydrazide.

Authors:  Rajni Kant; Vivek K Gupta; Kamini Kapoor; Chetan S Shripanavar; Kaushik Banerjee
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2012-07-10
  8 in total

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