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Acta Crystallogr Sect E Struct Rep Online. 2008 December 1; 64(Pt 12): m1509.
Published online 2008 November 8. doi:  10.1107/S1600536808035460
PMCID: PMC2960138

Bis(isopropoxido-κO)bis­(2-methyl­quinolin-8-olato-κ2 N,O)titanium(IV)

Abstract

The two 2-methyl­quinolin-8-olate anions in the title complex, [Ti(C10H8NO)2(C3H7O)2], chelate the TiIV atom, which shows an all-cis distorted octa­hedral N2O4 coordination geometry.

Related literature

For the synthesis, see: Bickley & Nick (1979 [triangle]); Harrod & Taylor (1975 [triangle]). For the crystal structure of bis­(isoprop­oxy)bis(quinolin-8-olato)titanium, see: Zeng et al. (2002 [triangle]).

An external file that holds a picture, illustration, etc.
Object name is e-64-m1509-scheme1.jpg

Experimental

Crystal data

  • [Ti(C10H8NO)2(C3H7O)2]
  • M r = 482.42
  • Monoclinic, An external file that holds a picture, illustration, etc.
Object name is e-64-m1509-efi1.jpg
  • a = 9.5851 (2) Å
  • b = 13.5768 (2) Å
  • c = 18.7779 (3) Å
  • β = 102.559 (1)°
  • V = 2385.19 (7) Å3
  • Z = 4
  • Mo Kα radiation
  • μ = 0.39 mm−1
  • T = 100 (2) K
  • 0.35 × 0.25 × 0.15 mm

Data collection

  • Bruker SMART APEX diffractometer
  • Absorption correction: multi-scan (SADABS; Sheldrick, 1996 [triangle]) T min = 0.875, T max = 0.943
  • 16391 measured reflections
  • 5467 independent reflections
  • 4651 reflections with I > 2σ(I)
  • R int = 0.025

Refinement

  • R[F 2 > 2σ(F 2)] = 0.032
  • wR(F 2) = 0.088
  • S = 1.03
  • 5467 reflections
  • 304 parameters
  • H-atom parameters constrained
  • Δρmax = 0.39 e Å−3
  • Δρmin = −0.39 e Å−3

Data collection: APEX2 (Bruker, 2007 [triangle]); cell refinement: APEX2; data reduction: SAINT (Bruker, 2007 [triangle]); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008 [triangle]); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008 [triangle]); molecular graphics: X-SEED (Barbour, 2001 [triangle]); software used to prepare material for publication: publCIF (Westrip, 2008 [triangle]).

Supplementary Material

Crystal structure: contains datablocks global, I. DOI: 10.1107/S1600536808035460/tk2320sup1.cif

Structure factors: contains datablocks I. DOI: 10.1107/S1600536808035460/tk2320Isup2.hkl

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

Acknowledgments

The authors thank the Vice-President’s Office for Research Affairs of Shahid Beheshti University and the University of Malaya for supporting this work.

supplementary crystallographic information

Experimental

8-Hydroxy-2-methylquinoline (1.59 g, 10 mmol) was added to the titanium isopropoxide (2.84 g, 10 mmol) in toluene (20 ml) at room temperature. The mixture was stirred for a day and than solvent was removed under reduced pressure to furnish an orange solid. The solid was crystallized from dichloromethane and n-hexane (1:1) to give yellow crystals, m.p. 445 K. IR (KBr, cm-1): 1575 (C═C, C═N), 1236 (C—O). 1H NMR (CDCl3, p.p.m.): 0.94 (CH3, doublet), 1.14 (CH3, doublet), 2.83 (CH3, singlet), 4.61 (CH, quartet), 6.9–8.58 (aromatic H atoms).

Refinement

Hydrogen atoms were placed in their calculated positions (C—H 0.95–0.98 Å) and were treated as riding on their parent atoms, with U(H) set to 1.2–1.5 times Ueq(C).

Figures

Fig. 1.
Thermal ellipsoid plot (Barbour, 2001) of Ti(C10H8NO)2(C3H7O)2 at the 70% probability level showing atom labelling. Hydrogen atoms are drawn as spheres of arbitrary radius.

Crystal data

[Ti(C10H8NO)2(C3H7O)2]F000 = 1016
Mr = 482.42Dx = 1.343 Mg m3
Monoclinic, P21/cMo Kα radiation λ = 0.71073 Å
Hall symbol: -P 2ybcCell parameters from 6457 reflections
a = 9.5851 (2) Åθ = 2.2–28.3º
b = 13.5768 (2) ŵ = 0.39 mm1
c = 18.7779 (3) ÅT = 100 (2) K
β = 102.559 (1)ºIrregular chip, yellow
V = 2385.19 (7) Å30.35 × 0.25 × 0.15 mm
Z = 4

Data collection

Bruker SMART APEX diffractometer5467 independent reflections
Radiation source: fine-focus sealed tube4651 reflections with I > 2σ(I)
Monochromator: graphiteRint = 0.025
T = 100(2) Kθmax = 27.5º
ω scansθmin = 2.2º
Absorption correction: multi-scan(SADABS; Sheldrick, 1996)h = −12→11
Tmin = 0.875, Tmax = 0.943k = −17→17
16391 measured reflectionsl = −24→24

Refinement

Refinement on F2Secondary atom site location: difference Fourier map
Least-squares matrix: fullHydrogen site location: inferred from neighbouring sites
R[F2 > 2σ(F2)] = 0.032H-atom parameters constrained
wR(F2) = 0.088  w = 1/[σ2(Fo2) + (0.0394P)2 + 1.3426P] where P = (Fo2 + 2Fc2)/3
S = 1.03(Δ/σ)max = 0.001
5467 reflectionsΔρmax = 0.39 e Å3
304 parametersΔρmin = −0.39 e Å3
Primary atom site location: structure-invariant direct methodsExtinction correction: none

Special details

Geometry. All esds (except the esd in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell esds are taken into account individually in the estimation of esds in distances, angles and torsion angles; correlations between esds in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell esds is used for estimating esds involving l.s. planes.

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2)

xyzUiso*/Ueq
Ti10.36712 (3)0.433571 (18)0.241664 (14)0.01288 (8)
O10.26537 (11)0.55637 (7)0.23824 (6)0.0166 (2)
O20.46090 (11)0.31617 (7)0.28355 (5)0.0153 (2)
O30.49414 (11)0.48288 (8)0.19514 (6)0.0187 (2)
O40.24248 (11)0.37144 (8)0.16802 (5)0.0171 (2)
N10.19366 (13)0.41035 (9)0.31601 (6)0.0142 (2)
N20.51257 (13)0.48222 (9)0.35581 (6)0.0145 (2)
C10.16171 (16)0.57482 (11)0.27306 (8)0.0169 (3)
C20.09311 (17)0.66473 (12)0.27024 (9)0.0219 (3)
H20.12060.71720.24270.026*
C3−0.01715 (18)0.67913 (12)0.30789 (9)0.0261 (4)
H3−0.06280.74150.30550.031*
C4−0.05984 (17)0.60535 (13)0.34771 (9)0.0259 (4)
H4−0.13510.61640.37240.031*
C50.00847 (16)0.51221 (12)0.35212 (8)0.0204 (3)
C60.12004 (15)0.49752 (11)0.31484 (8)0.0155 (3)
C7−0.02862 (17)0.43106 (13)0.39098 (9)0.0244 (3)
H7−0.10220.43700.41740.029*
C80.04179 (17)0.34421 (13)0.39039 (9)0.0228 (3)
H80.01550.28900.41570.027*
C90.15426 (16)0.33490 (11)0.35243 (8)0.0170 (3)
C100.22910 (17)0.23783 (11)0.35446 (9)0.0210 (3)
H10A0.26680.23030.31020.032*
H10B0.16150.18450.35700.032*
H10C0.30810.23520.39750.032*
C110.54608 (15)0.31020 (11)0.34980 (8)0.0151 (3)
C120.60985 (17)0.22382 (12)0.37911 (8)0.0197 (3)
H120.59610.16470.35140.024*
C130.69565 (17)0.22374 (12)0.45060 (9)0.0226 (3)
H130.73810.16380.47060.027*
C140.71930 (17)0.30763 (12)0.49184 (9)0.0215 (3)
H140.77600.30540.54010.026*
C150.65868 (16)0.39776 (12)0.46212 (8)0.0170 (3)
C160.57156 (15)0.39851 (11)0.39100 (8)0.0145 (3)
C170.68312 (16)0.49006 (12)0.49736 (8)0.0199 (3)
H170.73670.49400.54620.024*
C180.62969 (17)0.57309 (11)0.46108 (8)0.0197 (3)
H180.64930.63530.48420.024*
C190.54487 (16)0.56820 (11)0.38889 (8)0.0171 (3)
C200.49429 (18)0.66222 (11)0.35024 (9)0.0235 (3)
H20A0.45950.64910.29810.035*
H20B0.57360.70930.35700.035*
H20C0.41660.68990.37040.035*
C210.63093 (17)0.48966 (12)0.17852 (9)0.0199 (3)
H210.67540.55350.19800.024*
C220.6130 (2)0.48986 (15)0.09632 (9)0.0321 (4)
H22A0.55050.54450.07540.048*
H22B0.57030.42740.07640.048*
H22C0.70660.49780.08400.048*
C230.72535 (18)0.40664 (13)0.21459 (10)0.0274 (4)
H23A0.73280.40910.26740.041*
H23B0.82070.41350.20420.041*
H23C0.68380.34340.19560.041*
C240.17566 (17)0.41249 (11)0.09929 (8)0.0181 (3)
H240.22490.47550.09220.022*
C250.1915 (2)0.34129 (13)0.03960 (9)0.0308 (4)
H25A0.29320.33060.04110.046*
H25B0.14510.3687−0.00790.046*
H25C0.14640.27840.04700.046*
C260.02027 (18)0.43437 (14)0.09889 (10)0.0279 (4)
H26A0.01500.48090.13810.042*
H26B−0.02860.37310.10650.042*
H26C−0.02590.46320.05180.042*

Atomic displacement parameters (Å2)

U11U22U33U12U13U23
Ti10.01437 (14)0.01316 (13)0.01128 (13)0.00042 (10)0.00319 (9)0.00035 (9)
O10.0175 (5)0.0147 (5)0.0178 (5)0.0012 (4)0.0042 (4)0.0013 (4)
O20.0170 (5)0.0156 (5)0.0125 (5)0.0015 (4)0.0016 (4)−0.0008 (4)
O30.0177 (5)0.0219 (5)0.0178 (5)0.0005 (4)0.0068 (4)0.0032 (4)
O40.0201 (5)0.0170 (5)0.0130 (5)−0.0005 (4)0.0013 (4)0.0005 (4)
N10.0133 (6)0.0169 (6)0.0119 (6)−0.0007 (5)0.0017 (5)−0.0018 (4)
N20.0132 (6)0.0164 (6)0.0144 (6)−0.0013 (5)0.0041 (5)0.0001 (5)
C10.0155 (7)0.0176 (7)0.0158 (7)−0.0004 (6)−0.0006 (5)−0.0037 (5)
C20.0216 (8)0.0172 (7)0.0240 (8)0.0025 (6)−0.0016 (6)−0.0030 (6)
C30.0224 (8)0.0231 (8)0.0296 (9)0.0087 (7)−0.0013 (7)−0.0095 (7)
C40.0170 (8)0.0343 (9)0.0262 (8)0.0060 (7)0.0039 (6)−0.0099 (7)
C50.0136 (7)0.0289 (8)0.0177 (7)0.0009 (6)0.0011 (6)−0.0054 (6)
C60.0131 (7)0.0185 (7)0.0133 (7)0.0000 (6)−0.0005 (5)−0.0034 (5)
C70.0162 (8)0.0388 (10)0.0197 (8)−0.0011 (7)0.0071 (6)−0.0023 (7)
C80.0192 (8)0.0305 (9)0.0189 (8)−0.0048 (7)0.0049 (6)0.0035 (6)
C90.0154 (7)0.0214 (7)0.0129 (7)−0.0034 (6)0.0003 (5)0.0001 (5)
C100.0216 (8)0.0205 (8)0.0214 (8)−0.0019 (6)0.0056 (6)0.0045 (6)
C110.0128 (7)0.0189 (7)0.0139 (7)0.0002 (5)0.0034 (5)0.0007 (5)
C120.0196 (8)0.0188 (7)0.0205 (8)0.0022 (6)0.0042 (6)0.0016 (6)
C130.0208 (8)0.0237 (8)0.0223 (8)0.0055 (6)0.0025 (6)0.0077 (6)
C140.0173 (8)0.0296 (8)0.0164 (7)0.0009 (6)0.0010 (6)0.0047 (6)
C150.0136 (7)0.0240 (8)0.0140 (7)−0.0016 (6)0.0042 (6)0.0013 (6)
C160.0122 (7)0.0182 (7)0.0141 (7)−0.0002 (5)0.0049 (5)0.0014 (5)
C170.0152 (7)0.0301 (8)0.0142 (7)−0.0047 (6)0.0030 (6)−0.0032 (6)
C180.0183 (8)0.0221 (8)0.0191 (7)−0.0062 (6)0.0052 (6)−0.0061 (6)
C190.0151 (7)0.0188 (7)0.0182 (7)−0.0037 (6)0.0057 (6)−0.0018 (6)
C200.0278 (9)0.0167 (7)0.0238 (8)−0.0025 (6)0.0009 (7)−0.0008 (6)
C210.0189 (8)0.0216 (8)0.0210 (8)−0.0041 (6)0.0081 (6)−0.0003 (6)
C220.0325 (10)0.0447 (11)0.0233 (9)0.0086 (8)0.0156 (7)0.0071 (8)
C230.0180 (8)0.0340 (9)0.0305 (9)0.0017 (7)0.0059 (7)0.0053 (7)
C240.0218 (8)0.0189 (7)0.0130 (7)0.0004 (6)0.0024 (6)0.0019 (5)
C250.0447 (11)0.0302 (9)0.0160 (8)0.0091 (8)0.0031 (7)−0.0011 (7)
C260.0225 (9)0.0362 (10)0.0245 (8)0.0057 (7)0.0037 (7)0.0071 (7)

Geometric parameters (Å, °)

Ti1—O31.7766 (11)C12—C131.414 (2)
Ti1—O41.8255 (10)C12—H120.9500
Ti1—O21.9130 (10)C13—C141.368 (2)
Ti1—O11.9255 (10)C13—H130.9500
Ti1—N22.3822 (12)C14—C151.416 (2)
Ti1—N12.4130 (12)C14—H140.9500
O1—C11.3266 (18)C15—C161.413 (2)
O2—C111.3338 (17)C15—C171.413 (2)
O3—C211.4153 (18)C17—C181.359 (2)
O4—C241.4239 (17)C17—H170.9500
N1—C91.3311 (19)C18—C191.422 (2)
N1—C61.3756 (19)C18—H180.9500
N2—C191.3270 (19)C19—C201.496 (2)
N2—C161.3731 (19)C20—H20A0.9800
C1—C21.382 (2)C20—H20B0.9800
C1—C61.419 (2)C20—H20C0.9800
C2—C31.407 (2)C21—C231.511 (2)
C2—H20.9500C21—C221.515 (2)
C3—C41.365 (3)C21—H211.0000
C3—H30.9500C22—H22A0.9800
C4—C51.418 (2)C22—H22B0.9800
C4—H40.9500C22—H22C0.9800
C5—C71.409 (2)C23—H23A0.9800
C5—C61.414 (2)C23—H23B0.9800
C7—C81.360 (2)C23—H23C0.9800
C7—H70.9500C24—C251.512 (2)
C8—C91.421 (2)C24—C261.517 (2)
C8—H80.9500C24—H241.0000
C9—C101.497 (2)C25—H25A0.9800
C10—H10A0.9800C25—H25B0.9800
C10—H10B0.9800C25—H25C0.9800
C10—H10C0.9800C26—H26A0.9800
C11—C121.380 (2)C26—H26B0.9800
C11—C161.419 (2)C26—H26C0.9800
O3—Ti1—O4101.96 (5)C14—C13—C12121.83 (15)
O3—Ti1—O2101.84 (5)C14—C13—H13119.1
O4—Ti1—O295.62 (4)C12—C13—H13119.1
O3—Ti1—O193.07 (5)C13—C14—C15119.54 (14)
O4—Ti1—O197.56 (5)C13—C14—H14120.2
O2—Ti1—O1157.58 (4)C15—C14—H14120.2
O3—Ti1—N290.48 (5)C16—C15—C17116.11 (14)
O4—Ti1—N2165.52 (4)C16—C15—C14119.09 (14)
O2—Ti1—N274.36 (4)C17—C15—C14124.74 (14)
O1—Ti1—N289.03 (4)N2—C16—C15123.90 (14)
O3—Ti1—N1164.98 (5)N2—C16—C11115.65 (13)
O4—Ti1—N187.60 (4)C15—C16—C11120.37 (14)
O2—Ti1—N188.54 (4)C18—C17—C15119.67 (14)
O1—Ti1—N174.02 (4)C18—C17—H17120.2
N2—Ti1—N181.82 (4)C15—C17—H17120.2
C1—O1—Ti1125.12 (9)C17—C18—C19120.95 (14)
C11—O2—Ti1124.87 (9)C17—C18—H18119.5
C21—O3—Ti1154.13 (10)C19—C18—H18119.5
C24—O4—Ti1126.66 (9)N2—C19—C18120.93 (14)
C9—N1—C6117.94 (13)N2—C19—C20120.36 (14)
C9—N1—Ti1134.90 (10)C18—C19—C20118.70 (13)
C6—N1—Ti1107.09 (9)C19—C20—H20A109.5
C19—N2—C16118.24 (13)C19—C20—H20B109.5
C19—N2—Ti1134.14 (10)H20A—C20—H20B109.5
C16—N2—Ti1107.62 (9)C19—C20—H20C109.5
O1—C1—C2123.29 (14)H20A—C20—H20C109.5
O1—C1—C6117.65 (13)H20B—C20—H20C109.5
C2—C1—C6119.06 (14)O3—C21—C23110.24 (12)
C1—C2—C3120.43 (15)O3—C21—C22108.63 (13)
C1—C2—H2119.8C23—C21—C22112.47 (14)
C3—C2—H2119.8O3—C21—H21108.5
C4—C3—C2121.38 (15)C23—C21—H21108.5
C4—C3—H3119.3C22—C21—H21108.5
C2—C3—H3119.3C21—C22—H22A109.5
C3—C4—C5119.79 (15)C21—C22—H22B109.5
C3—C4—H4120.1H22A—C22—H22B109.5
C5—C4—H4120.1C21—C22—H22C109.5
C7—C5—C6116.69 (14)H22A—C22—H22C109.5
C7—C5—C4124.21 (15)H22B—C22—H22C109.5
C6—C5—C4119.09 (15)C21—C23—H23A109.5
N1—C6—C5123.64 (14)C21—C23—H23B109.5
N1—C6—C1116.11 (13)H23A—C23—H23B109.5
C5—C6—C1120.24 (14)C21—C23—H23C109.5
C8—C7—C5119.49 (15)H23A—C23—H23C109.5
C8—C7—H7120.3H23B—C23—H23C109.5
C5—C7—H7120.3O4—C24—C25108.89 (12)
C7—C8—C9120.86 (15)O4—C24—C26109.19 (12)
C7—C8—H8119.6C25—C24—C26112.20 (14)
C9—C8—H8119.6O4—C24—H24108.8
N1—C9—C8121.34 (14)C25—C24—H24108.8
N1—C9—C10120.18 (13)C26—C24—H24108.8
C8—C9—C10118.48 (13)C24—C25—H25A109.5
C9—C10—H10A109.5C24—C25—H25B109.5
C9—C10—H10B109.5H25A—C25—H25B109.5
H10A—C10—H10B109.5C24—C25—H25C109.5
C9—C10—H10C109.5H25A—C25—H25C109.5
H10A—C10—H10C109.5H25B—C25—H25C109.5
H10B—C10—H10C109.5C24—C26—H26A109.5
O2—C11—C12123.48 (13)C24—C26—H26B109.5
O2—C11—C16117.07 (13)H26A—C26—H26B109.5
C12—C11—C16119.45 (13)C24—C26—H26C109.5
C11—C12—C13119.68 (15)H26A—C26—H26C109.5
C11—C12—H12120.2H26B—C26—H26C109.5
C13—C12—H12120.2
O3—Ti1—O1—C1−171.18 (11)Ti1—N1—C6—C1−0.15 (14)
O4—Ti1—O1—C186.32 (11)C7—C5—C6—N1−1.2 (2)
O2—Ti1—O1—C1−39.19 (19)C4—C5—C6—N1179.55 (14)
N2—Ti1—O1—C1−80.75 (11)C7—C5—C6—C1178.57 (14)
N1—Ti1—O1—C11.02 (11)C4—C5—C6—C1−0.6 (2)
O3—Ti1—O2—C1191.30 (11)O1—C1—C6—N10.93 (19)
O4—Ti1—O2—C11−165.20 (11)C2—C1—C6—N1−179.29 (13)
O1—Ti1—O2—C11−39.37 (18)O1—C1—C6—C5−178.89 (13)
N2—Ti1—O2—C114.16 (10)C2—C1—C6—C50.9 (2)
N1—Ti1—O2—C11−77.75 (11)C6—C5—C7—C8−0.6 (2)
O4—Ti1—O3—C21−112.2 (2)C4—C5—C7—C8178.58 (15)
O2—Ti1—O3—C21−13.8 (2)C5—C7—C8—C91.4 (2)
O1—Ti1—O3—C21149.4 (2)C6—N1—C9—C8−1.4 (2)
N2—Ti1—O3—C2160.3 (2)Ti1—N1—C9—C8−177.92 (10)
N1—Ti1—O3—C21119.1 (2)C6—N1—C9—C10178.99 (13)
O3—Ti1—O4—C24−50.83 (12)Ti1—N1—C9—C102.4 (2)
O2—Ti1—O4—C24−154.22 (11)C7—C8—C9—N1−0.4 (2)
O1—Ti1—O4—C2443.96 (12)C7—C8—C9—C10179.26 (15)
N2—Ti1—O4—C24160.41 (16)Ti1—O2—C11—C12178.57 (11)
N1—Ti1—O4—C24117.49 (11)Ti1—O2—C11—C16−1.88 (18)
O3—Ti1—N1—C9−152.04 (17)O2—C11—C12—C13−178.34 (14)
O4—Ti1—N1—C977.85 (14)C16—C11—C12—C132.1 (2)
O2—Ti1—N1—C9−17.84 (14)C11—C12—C13—C14−0.8 (2)
O1—Ti1—N1—C9176.41 (14)C12—C13—C14—C15−1.1 (2)
N2—Ti1—N1—C9−92.25 (14)C13—C14—C15—C161.7 (2)
O3—Ti1—N1—C631.1 (2)C13—C14—C15—C17−175.58 (15)
O4—Ti1—N1—C6−98.96 (9)C19—N2—C16—C153.5 (2)
O2—Ti1—N1—C6165.34 (9)Ti1—N2—C16—C15−176.65 (11)
O1—Ti1—N1—C6−0.40 (9)C19—N2—C16—C11−173.27 (13)
N2—Ti1—N1—C690.94 (9)Ti1—N2—C16—C116.53 (14)
O3—Ti1—N2—C1971.95 (14)C17—C15—C16—N20.4 (2)
O4—Ti1—N2—C19−138.53 (18)C14—C15—C16—N2−177.12 (13)
O2—Ti1—N2—C19174.12 (14)C17—C15—C16—C11177.10 (13)
O1—Ti1—N2—C19−21.11 (14)C14—C15—C16—C11−0.4 (2)
N1—Ti1—N2—C19−95.11 (14)O2—C11—C16—N2−4.13 (19)
O3—Ti1—N2—C16−107.81 (9)C12—C11—C16—N2175.45 (13)
O4—Ti1—N2—C1641.7 (2)O2—C11—C16—C15178.93 (12)
O2—Ti1—N2—C16−5.64 (9)C12—C11—C16—C15−1.5 (2)
O1—Ti1—N2—C16159.13 (9)C16—C15—C17—C18−3.3 (2)
N1—Ti1—N2—C1685.13 (9)C14—C15—C17—C18174.09 (15)
Ti1—O1—C1—C2178.74 (11)C15—C17—C18—C192.3 (2)
Ti1—O1—C1—C6−1.49 (18)C16—N2—C19—C18−4.6 (2)
O1—C1—C2—C3179.34 (14)Ti1—N2—C19—C18175.66 (10)
C6—C1—C2—C3−0.4 (2)C16—N2—C19—C20174.44 (13)
C1—C2—C3—C4−0.3 (2)Ti1—N2—C19—C20−5.3 (2)
C2—C3—C4—C50.6 (2)C17—C18—C19—N21.8 (2)
C3—C4—C5—C7−179.23 (16)C17—C18—C19—C20−177.27 (14)
C3—C4—C5—C6−0.1 (2)Ti1—O3—C21—C238.2 (3)
C9—N1—C6—C52.2 (2)Ti1—O3—C21—C22131.9 (2)
Ti1—N1—C6—C5179.66 (12)Ti1—O4—C24—C25132.10 (12)
C9—N1—C6—C1−177.60 (13)Ti1—O4—C24—C26−105.08 (14)

Footnotes

Supplementary data and figures for this paper are available from the IUCr electronic archives (Reference: TK2320).

References

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