organic compounds
2-Hydroxy-N′-(5-hydroxy-2-nitrobenzylidene)-3-methylbenzohydrazide
aDepartment of Chemistry, Hebei Normal University of Science and Technology, Qinhuangdao 066600, People's Republic of China
*Correspondence e-mail: zhaofu_zhu@163.com
The title compound, C15H13N3O5, was prepared by condensing 5-hydroxy-2-nitrobenzaldehyde and 2-hydroxy-3-methylbenzohydrazide in methanol. The two benzene rings make a dihedral angle of 3.9 (3)°. An intramolecular O—H⋯O hydrogen bond is observed. The is stabilized by intermolecular O—H⋯O and N—H⋯O hydrogen bonds, and C—H⋯O and π–π interactions [centroid–centroid distances = 3.5658 (17)–3.9287 (19) Å].
Related literature
For the crystal structures of similar hydrazone compounds, see: Fun et al. (2011); Horkaew et al. (2011); Zhi et al. (2011); Huang & Wu (2010); Shen et al. (2012); Zhu et al. (2012).
Experimental
Crystal data
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Refinement
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Data collection: SMART (Bruker, 2007); cell SAINT (Bruker, 2007); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: SHELXTL (Sheldrick, 2008); software used to prepare material for publication: SHELXTL.
Supporting information
10.1107/S1600536812002437/su2366sup1.cif
contains datablocks global, I. DOI:Structure factors: contains datablock I. DOI: 10.1107/S1600536812002437/su2366Isup2.hkl
Supporting information file. DOI: 10.1107/S1600536812002437/su2366Isup3.cml
5-Hydroxy-2-nitrobenzaldehyde (167.1 mg, 1.0 mmol) and 2-hydroxy-3-methylbenzohydrazide (166.2 mg, 1.0 mmol) were mixed in methanol (60 ml). The mixture was refluxed for 30 min, then cooled to room temperature, yielding a colourless solution. Colourless block-like crystals of the title compound were formed when the solution was evaporated in air for several days.
The amino H atom was located in a difference Fourier map and was refined isotropically, with the N—H distance restrained to 0.90 (1) Å. The OH and C-bound H-atoms were included in calculated positions and treated as riding atoms: O—H = 0.82 Å, C—H = 0.93, 0.97 and 0.96 Å for CH, CH2 and CH3, respectively, with Uiso(H) = k × Ueq(O,C), where k = 1.5 for OH and CH3 H-atoms, and k = 1.2 for all other H-atoms.
Data collection: SMART (Bruker, 2007); cell
SAINT (Bruker, 2007); data reduction: SAINT (Bruker, 2007); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: SHELXTL (Sheldrick, 2008); software used to prepare material for publication: SHELXTL (Sheldrick, 2008).Fig. 1. The molecular structure of the title molecule, with the atom numbering and displacement ellipsoids drawn at the 30% probability level. The intramolecular O—H···O hydrogen bond is drawn as a dashed line - see Table 1 for details. | |
Fig. 2. The crystal packing of the title compound, viewed along the a axis. Hydrogen bonds are drawn as dashed lines - see Table 1 for details. |
C15H13N3O5 | Z = 2 |
Mr = 315.28 | F(000) = 328 |
Triclinic, P1 | Dx = 1.493 Mg m−3 |
Hall symbol: -P 1 | Mo Kα radiation, λ = 0.71073 Å |
a = 7.643 (2) Å | Cell parameters from 907 reflections |
b = 9.055 (3) Å | θ = 2.3–26.3° |
c = 10.876 (3) Å | µ = 0.12 mm−1 |
α = 84.865 (2)° | T = 298 K |
β = 72.732 (2)° | Block, colourless |
γ = 77.479 (2)° | 0.18 × 0.17 × 0.13 mm |
V = 701.4 (4) Å3 |
Bruker SMART CCD area-detector diffractometer | 2942 independent reflections |
Radiation source: fine-focus sealed tube | 1788 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.025 |
ω scans | θmax = 27.0°, θmin = 2.3° |
Absorption correction: multi-scan (SADABS; Bruker, 2001) | h = −9→9 |
Tmin = 0.980, Tmax = 0.985 | k = −11→10 |
4694 measured reflections | l = −13→10 |
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)] = 0.051 | Hydrogen site location: inferred from neighbouring sites |
wR(F2) = 0.132 | H atoms treated by a mixture of independent and constrained refinement |
S = 1.01 | w = 1/[σ2(Fo2) + (0.0593P)2] where P = (Fo2 + 2Fc2)/3 |
2942 reflections | (Δ/σ)max < 0.001 |
214 parameters | Δρmax = 0.21 e Å−3 |
1 restraint | Δρmin = −0.22 e Å−3 |
C15H13N3O5 | γ = 77.479 (2)° |
Mr = 315.28 | V = 701.4 (4) Å3 |
Triclinic, P1 | Z = 2 |
a = 7.643 (2) Å | Mo Kα radiation |
b = 9.055 (3) Å | µ = 0.12 mm−1 |
c = 10.876 (3) Å | T = 298 K |
α = 84.865 (2)° | 0.18 × 0.17 × 0.13 mm |
β = 72.732 (2)° |
Bruker SMART CCD area-detector diffractometer | 2942 independent reflections |
Absorption correction: multi-scan (SADABS; Bruker, 2001) | 1788 reflections with I > 2σ(I) |
Tmin = 0.980, Tmax = 0.985 | Rint = 0.025 |
4694 measured reflections |
R[F2 > 2σ(F2)] = 0.051 | 1 restraint |
wR(F2) = 0.132 | H atoms treated by a mixture of independent and constrained refinement |
S = 1.01 | Δρmax = 0.21 e Å−3 |
2942 reflections | Δρmin = −0.22 e Å−3 |
214 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 | ||
N1 | 0.3407 (2) | 0.5111 (2) | 0.34762 (17) | 0.0392 (4) | |
N2 | 0.3357 (2) | 0.12755 (18) | 0.60779 (16) | 0.0378 (4) | |
N3 | 0.4581 (2) | 0.09322 (19) | 0.68114 (17) | 0.0387 (5) | |
O1 | 0.4907 (2) | 0.46271 (18) | 0.36935 (16) | 0.0566 (5) | |
O2 | 0.3020 (2) | 0.63840 (17) | 0.30078 (17) | 0.0619 (5) | |
O3 | −0.1905 (2) | 0.15022 (17) | 0.43917 (16) | 0.0513 (5) | |
H3 | −0.2328 | 0.1533 | 0.3778 | 0.077* | |
O4 | 0.35835 (19) | −0.12443 (16) | 0.74968 (15) | 0.0485 (4) | |
O5 | 0.4783 (2) | −0.29790 (17) | 0.91796 (16) | 0.0548 (5) | |
H5 | 0.4052 | −0.2619 | 0.8761 | 0.082* | |
C1 | 0.2028 (2) | 0.2941 (2) | 0.46606 (19) | 0.0313 (5) | |
C2 | 0.2020 (2) | 0.4156 (2) | 0.37541 (19) | 0.0317 (5) | |
C3 | 0.0716 (3) | 0.4480 (2) | 0.3073 (2) | 0.0377 (5) | |
H3A | 0.0729 | 0.5299 | 0.2492 | 0.045* | |
C4 | −0.0602 (3) | 0.3606 (2) | 0.3242 (2) | 0.0390 (5) | |
H4 | −0.1462 | 0.3816 | 0.2768 | 0.047* | |
C5 | −0.0633 (3) | 0.2405 (2) | 0.4132 (2) | 0.0351 (5) | |
C6 | 0.0654 (3) | 0.2105 (2) | 0.4831 (2) | 0.0343 (5) | |
H6 | 0.0594 | 0.1312 | 0.5438 | 0.041* | |
C7 | 0.3329 (3) | 0.2528 (2) | 0.5452 (2) | 0.0375 (5) | |
H7 | 0.4112 | 0.3167 | 0.5493 | 0.045* | |
C8 | 0.4651 (3) | −0.0391 (2) | 0.7500 (2) | 0.0352 (5) | |
C9 | 0.6023 (3) | −0.0770 (2) | 0.8241 (2) | 0.0349 (5) | |
C10 | 0.6006 (3) | −0.2070 (2) | 0.9055 (2) | 0.0371 (5) | |
C11 | 0.7307 (3) | −0.2501 (2) | 0.9763 (2) | 0.0427 (5) | |
C12 | 0.8620 (3) | −0.1626 (3) | 0.9628 (2) | 0.0536 (7) | |
H12 | 0.9497 | −0.1900 | 1.0086 | 0.064* | |
C13 | 0.8668 (3) | −0.0341 (3) | 0.8822 (3) | 0.0577 (7) | |
H13 | 0.9573 | 0.0230 | 0.8743 | 0.069* | |
C14 | 0.7382 (3) | 0.0073 (2) | 0.8151 (2) | 0.0470 (6) | |
H14 | 0.7413 | 0.0937 | 0.7620 | 0.056* | |
C15 | 0.7271 (4) | −0.3903 (3) | 1.0606 (2) | 0.0660 (8) | |
H15A | 0.8153 | −0.3978 | 1.1091 | 0.099* | |
H15B | 0.7598 | −0.4775 | 1.0081 | 0.099* | |
H15C | 0.6039 | −0.3856 | 1.1187 | 0.099* | |
H3B | 0.538 (3) | 0.152 (2) | 0.679 (2) | 0.080* |
U11 | U22 | U33 | U12 | U13 | U23 | |
N1 | 0.0418 (10) | 0.0344 (10) | 0.0408 (11) | −0.0144 (8) | −0.0062 (9) | −0.0007 (8) |
N2 | 0.0381 (9) | 0.0390 (10) | 0.0454 (12) | −0.0133 (8) | −0.0227 (9) | 0.0031 (9) |
N3 | 0.0425 (10) | 0.0379 (10) | 0.0477 (12) | −0.0160 (8) | −0.0279 (9) | 0.0080 (9) |
O1 | 0.0478 (9) | 0.0662 (11) | 0.0698 (13) | −0.0300 (8) | −0.0291 (9) | 0.0142 (9) |
O2 | 0.0599 (10) | 0.0369 (9) | 0.0838 (14) | −0.0183 (8) | −0.0116 (9) | 0.0158 (9) |
O3 | 0.0527 (9) | 0.0545 (10) | 0.0658 (12) | −0.0282 (8) | −0.0365 (8) | 0.0104 (8) |
O4 | 0.0516 (9) | 0.0462 (9) | 0.0647 (11) | −0.0263 (7) | −0.0348 (8) | 0.0129 (8) |
O5 | 0.0548 (10) | 0.0532 (10) | 0.0677 (13) | −0.0277 (8) | −0.0289 (9) | 0.0199 (8) |
C1 | 0.0320 (10) | 0.0303 (11) | 0.0356 (12) | −0.0080 (8) | −0.0134 (9) | −0.0050 (9) |
C2 | 0.0308 (10) | 0.0282 (10) | 0.0359 (12) | −0.0093 (8) | −0.0067 (9) | −0.0015 (9) |
C3 | 0.0411 (12) | 0.0344 (12) | 0.0371 (13) | −0.0061 (9) | −0.0130 (10) | 0.0034 (9) |
C4 | 0.0375 (11) | 0.0436 (13) | 0.0406 (14) | −0.0045 (10) | −0.0208 (10) | −0.0004 (10) |
C5 | 0.0333 (10) | 0.0344 (11) | 0.0430 (14) | −0.0104 (9) | −0.0156 (10) | −0.0034 (10) |
C6 | 0.0383 (11) | 0.0307 (11) | 0.0404 (13) | −0.0113 (9) | −0.0192 (10) | 0.0031 (9) |
C7 | 0.0386 (11) | 0.0365 (12) | 0.0460 (14) | −0.0168 (9) | −0.0191 (10) | 0.0017 (10) |
C8 | 0.0330 (11) | 0.0368 (12) | 0.0400 (13) | −0.0095 (9) | −0.0144 (10) | −0.0023 (10) |
C9 | 0.0374 (11) | 0.0325 (11) | 0.0377 (13) | −0.0076 (9) | −0.0141 (10) | −0.0031 (9) |
C10 | 0.0384 (11) | 0.0371 (12) | 0.0369 (13) | −0.0100 (9) | −0.0104 (10) | −0.0028 (10) |
C11 | 0.0476 (13) | 0.0452 (13) | 0.0346 (13) | −0.0012 (10) | −0.0161 (10) | −0.0030 (10) |
C12 | 0.0589 (14) | 0.0553 (15) | 0.0584 (17) | −0.0034 (12) | −0.0385 (13) | −0.0071 (13) |
C13 | 0.0598 (15) | 0.0497 (15) | 0.083 (2) | −0.0193 (12) | −0.0432 (14) | −0.0026 (14) |
C14 | 0.0536 (13) | 0.0389 (13) | 0.0619 (17) | −0.0181 (11) | −0.0322 (12) | 0.0045 (11) |
C15 | 0.0682 (16) | 0.0716 (18) | 0.0578 (18) | −0.0093 (14) | −0.0270 (14) | 0.0207 (14) |
N1—O1 | 1.219 (2) | C4—H4 | 0.9300 |
N1—O2 | 1.230 (2) | C5—C6 | 1.382 (3) |
N1—C2 | 1.457 (2) | C6—H6 | 0.9300 |
N2—C7 | 1.269 (2) | C7—H7 | 0.9300 |
N2—N3 | 1.372 (2) | C8—C9 | 1.471 (3) |
N3—C8 | 1.354 (3) | C9—C14 | 1.393 (3) |
N3—H3B | 0.889 (10) | C9—C10 | 1.408 (3) |
O3—C5 | 1.354 (2) | C10—C11 | 1.402 (3) |
O3—H3 | 0.8200 | C11—C12 | 1.376 (3) |
O4—C8 | 1.240 (2) | C11—C15 | 1.499 (3) |
O5—C10 | 1.344 (2) | C12—C13 | 1.392 (3) |
O5—H5 | 0.8200 | C12—H12 | 0.9300 |
C1—C6 | 1.384 (2) | C13—C14 | 1.363 (3) |
C1—C2 | 1.410 (3) | C13—H13 | 0.9300 |
C1—C7 | 1.470 (3) | C14—H14 | 0.9300 |
C2—C3 | 1.379 (3) | C15—H15A | 0.9600 |
C3—C4 | 1.372 (3) | C15—H15B | 0.9600 |
C3—H3A | 0.9300 | C15—H15C | 0.9600 |
C4—C5 | 1.389 (3) | ||
O1—N1—O2 | 122.22 (18) | C1—C7—H7 | 120.9 |
O1—N1—C2 | 119.73 (17) | O4—C8—N3 | 120.40 (18) |
O2—N1—C2 | 118.04 (18) | O4—C8—C9 | 121.74 (19) |
C7—N2—N3 | 116.56 (16) | N3—C8—C9 | 117.87 (17) |
C8—N3—N2 | 118.53 (16) | C14—C9—C10 | 118.08 (19) |
C8—N3—H3B | 120.2 (16) | C14—C9—C8 | 123.11 (19) |
N2—N3—H3B | 121.0 (16) | C10—C9—C8 | 118.78 (18) |
C5—O3—H3 | 109.5 | O5—C10—C11 | 116.37 (19) |
C10—O5—H5 | 109.5 | O5—C10—C9 | 122.50 (18) |
C6—C1—C2 | 116.38 (17) | C11—C10—C9 | 121.12 (19) |
C6—C1—C7 | 118.11 (18) | C12—C11—C10 | 118.0 (2) |
C2—C1—C7 | 125.49 (17) | C12—C11—C15 | 122.0 (2) |
C3—C2—C1 | 121.46 (17) | C10—C11—C15 | 119.9 (2) |
C3—C2—N1 | 116.86 (17) | C11—C12—C13 | 121.7 (2) |
C1—C2—N1 | 121.67 (17) | C11—C12—H12 | 119.1 |
C4—C3—C2 | 120.70 (19) | C13—C12—H12 | 119.1 |
C4—C3—H3A | 119.6 | C14—C13—C12 | 119.6 (2) |
C2—C3—H3A | 119.6 | C14—C13—H13 | 120.2 |
C3—C4—C5 | 119.12 (19) | C12—C13—H13 | 120.2 |
C3—C4—H4 | 120.4 | C13—C14—C9 | 121.4 (2) |
C5—C4—H4 | 120.4 | C13—C14—H14 | 119.3 |
O3—C5—C6 | 116.53 (18) | C9—C14—H14 | 119.3 |
O3—C5—C4 | 123.56 (18) | C11—C15—H15A | 109.5 |
C6—C5—C4 | 119.89 (18) | C11—C15—H15B | 109.5 |
C5—C6—C1 | 122.41 (18) | H15A—C15—H15B | 109.5 |
C5—C6—H6 | 118.8 | C11—C15—H15C | 109.5 |
C1—C6—H6 | 118.8 | H15A—C15—H15C | 109.5 |
N2—C7—C1 | 118.21 (18) | H15B—C15—H15C | 109.5 |
N2—C7—H7 | 120.9 |
D—H···A | D—H | H···A | D···A | D—H···A |
O5—H5···O4 | 0.82 | 1.83 | 2.552 (2) | 146 |
O3—H3···O4i | 0.82 | 1.97 | 2.775 (2) | 168 |
N3—H3B···O2ii | 0.89 (2) | 2.53 (2) | 3.397 (3) | 167 (2) |
C6—H6···O3i | 0.93 | 2.54 | 3.306 (3) | 140 |
C7—H7···O1ii | 0.93 | 2.59 | 3.464 (3) | 157 |
C14—H14···O2ii | 0.93 | 2.44 | 3.325 (3) | 159 |
C15—H15C···O2iii | 0.96 | 2.54 | 3.488 (3) | 170 |
Symmetry codes: (i) −x, −y, −z+1; (ii) −x+1, −y+1, −z+1; (iii) x, y−1, z+1. |
Experimental details
Crystal data | |
Chemical formula | C15H13N3O5 |
Mr | 315.28 |
Crystal system, space group | Triclinic, P1 |
Temperature (K) | 298 |
a, b, c (Å) | 7.643 (2), 9.055 (3), 10.876 (3) |
α, β, γ (°) | 84.865 (2), 72.732 (2), 77.479 (2) |
V (Å3) | 701.4 (4) |
Z | 2 |
Radiation type | Mo Kα |
µ (mm−1) | 0.12 |
Crystal size (mm) | 0.18 × 0.17 × 0.13 |
Data collection | |
Diffractometer | Bruker SMART CCD area-detector diffractometer |
Absorption correction | Multi-scan (SADABS; Bruker, 2001) |
Tmin, Tmax | 0.980, 0.985 |
No. of measured, independent and observed [I > 2σ(I)] reflections | 4694, 2942, 1788 |
Rint | 0.025 |
(sin θ/λ)max (Å−1) | 0.639 |
Refinement | |
R[F2 > 2σ(F2)], wR(F2), S | 0.051, 0.132, 1.01 |
No. of reflections | 2942 |
No. of parameters | 214 |
No. of restraints | 1 |
H-atom treatment | H atoms treated by a mixture of independent and constrained refinement |
Δρmax, Δρmin (e Å−3) | 0.21, −0.22 |
Computer programs: SMART (Bruker, 2007), SAINT (Bruker, 2007), SHELXS97 (Sheldrick, 2008), SHELXL97 (Sheldrick, 2008), SHELXTL (Sheldrick, 2008).
D—H···A | D—H | H···A | D···A | D—H···A |
O5—H5···O4 | 0.82 | 1.830 | 2.552 (2) | 146 |
O3—H3···O4i | 0.82 | 1.97 | 2.775 (2) | 168 |
N3—H3B···O2ii | 0.89 (2) | 2.53 (2) | 3.397 (3) | 166.7 (17) |
C6—H6···O3i | 0.93 | 2.54 | 3.306 (3) | 140 |
C7—H7···O1ii | 0.93 | 2.59 | 3.464 (3) | 157 |
C14—H14···O2ii | 0.93 | 2.44 | 3.325 (3) | 159 |
C15—H15C···O2iii | 0.96 | 2.54 | 3.488 (3) | 170 |
Symmetry codes: (i) −x, −y, −z+1; (ii) −x+1, −y+1, −z+1; (iii) x, y−1, z+1. |
References
Bruker (2001). SADABS. Bruker AXS Inc., Madison, Wisconsin, USA. Google Scholar
Bruker (2007). SMART and SAINT. Bruker AXS Inc., Madison, Wisconsin, USA. Google Scholar
Fun, H.-K., Horkaew, J. & Chantrapromma, S. (2011). Acta Cryst. E67, o2644–o2645. Web of Science CSD CrossRef CAS IUCr Journals Google Scholar
Horkaew, J., Chantrapromma, S. & Fun, H.-K. (2011). Acta Cryst. E67, o2985. Web of Science CSD CrossRef IUCr Journals Google Scholar
Huang, H.-T. & Wu, H.-Y. (2010). Acta Cryst. E66, o2729–o2730. Web of Science CSD CrossRef IUCr Journals Google Scholar
Sheldrick, G. M. (2008). Acta Cryst. A64, 112–122. Web of Science CrossRef CAS IUCr Journals Google Scholar
Shen, X.-H., Zhu, L.-X., Shao, L.-J. & Zhu, Z.-F. (2012). Acta Cryst. E68, o297. Web of Science CSD CrossRef IUCr Journals Google Scholar
Zhi, F., Wang, R., Zhang, Y., Wang, Q. & Yang, Y.-L. (2011). Acta Cryst. E67, o2825. Web of Science CSD CrossRef IUCr Journals Google Scholar
Zhu, Z.-F., Shao, L.-J. & Shen, X.-H. (2012). Acta Cryst. E68, o500. Web of Science CSD CrossRef IUCr Journals Google Scholar
This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
In the last few years, the synthesis and crystal structures of a number of hydrazone compounds have been reported (Fun et al., 2011; Horkaew et al., 2011; Zhi et al., 2011; Huang & Wu, 2010). The compounds derived from 2-hydroxy-3-methylbenzohydrazide have seldom been reported As an extension of our work on such compounds (Shen et al., 2012; Zhu et al., 2012), we report herein on the crystal structure of the title compound.
In the molecule of the title compound there is an intramolecular O5—H5···O4 hydrogen bond (Table 1 and Fig. 1). The (C1—C6) and (C9—C14) benzene rings make a dihedral angle of 3.9 (3)°. All the bond values are within normal ranges and are comparable with those in similar compounds reported on by (Fun et al., 2011; Horkaew et al., 2011; Zhi et al., 2011; Huang & Wu, 2010; Shen et al., 2012; Zhu et al., 2012).
In the crystal molecules are linked by intermolecular O—H···O and N—H···O hydrogen bonds and C—H···O interactions (Table 1 and Fig. 2). Moreover, there are also π–π interactions present involving molecules related by inversion centers [Cg1—Cg1i 3.7989 (17) Å; Cg1—Cg2ii 3.5658 (17) Å; Cg2—Cg2iii 3.9287 (19) Å; symmetry codes: (i) -x, -y + 1, -z + 1; (ii) -x + 1, -y, -z + 1; (iii) -x + 1, -y, -z + 2; where Cg1 and Cg2 are the centroids of the (C1—C6) and (C9—C14) benzene rings, respectively].