2-[6-(4-Bromo-phen-yl)imidazo[2,1-b][1,3]thia-zol-3-yl]-N-[8-(4-hy-droxy-phen-yl)-2-methyl-3-oxo-1-thia-4-aza-spiro-[4.5]decan-4-yl]acetamide ethanol disolvate.

In the title compound, C(28)H(27)BrN(4)O(3)S(2)·2C(2)H(6)O, the cyclo-hexane ring adopts a chair conformation. The imidazo[2,1-b][1,3]thia-zole ring system is essentially planar with a dihedral angle of 1.1 (2)° between the thia-zole and imidazole rings. The mean plane of this ring system makes dihedral angles of 8.11 (16) and 79.43 (17)°, respectively, with the bromo- and hy-droxy-substituted benzene rings. In the 5-methyl-1,3-thia-zolidin-4-one group, the S atom, the methyl group and the ring C atoms bonded to them are disordered over two sets of sites with refined occupancies of 0.610 (19) and 0.390 (19). The crystal structure features N-H⋯O, O-H⋯O, O-H⋯N and C-H⋯O hydrogen bonds and C-H⋯π inter-actions. Furthermore, two weak π-π stacking inter-actions [centroid-centroid distances = 3.967 (3) and 3.892 (2) Å] are also observed.

Related literature

For the biological activity of imidazo[2,1-b][1,3]thia­zole derivatives, see: Barradas et al. (2008 ▶); Juspin et al. (2010 ▶). For our previous papers on the synthesis of imidazo[2,1-b]thia­zoles, see: Gürsoy & Ulusoy Güzeldemirci (2007 ▶); Ulusoy Güzeldemirci & Küçükbasmacı (2010 ▶), and for their crystal structures, see: Akkurt et al. (2007 ▶, 2008 ▶, 2011 ▶). For standard bond lengths, see: Allen et al. (1987 ▶). For ring-puckering analysis, see: Cremer & Pople (1975 ▶).

Experimental

Crystal data

C28H27BrN4O3S2·2C2H6O

M = 703.71

Monoclinic,

a = 14.9549 (15) Å

b = 13.2642 (11) Å

c = 17.9393 (17) Å

β = 109.015 (3)°

V = 3364.4 (5) Å3

Z = 4

Mo Kα radiation

μ = 1.39 mm−1

T = 296 K

0.35 × 0.25 × 0.22 mm

Data collection

Bruker Kappa APEXII CCD diffractometer

Absorption correction: multi-scan (SADABS; Bruker, 2005 ▶) T min = 0.665, T max = 0.736

27860 measured reflections

6971 independent reflections

2926 reflections with I > 2σ(I)

R int = 0.066

Refinement

R[F 2 > 2σ(F 2)] = 0.056

wR(F 2) = 0.150

S = 1.00

6971 reflections

428 parameters

12 restraints

H-atom parameters constrained

Δρmax = 0.44 e Å−3

Δρmin = −0.36 e Å−3

Data collection: APEX2 (Bruker, 2009 ▶); cell refinement: SAINT (Bruker, 2009 ▶); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008 ▶); molecular graphics: ORTEP-3 (Farrugia, 1997 ▶) and PLATON (Spek, 2009 ▶); software used to prepare material for publication: WinGX (Farrugia, 1999 ▶) and PLATON.

Crystal structure: contains datablock(s) global, I. DOI: 10.1107/S1600536812015371/is5113sup1.cif

Structure factors: contains datablock(s) I. DOI: 10.1107/S1600536812015371/is5113Isup2.hkl

Supplementary material file. DOI: 10.1107/S1600536812015371/is5113Isup3.cml

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

C28H27BrN4O3S2·2C2H6O	F(000) = 1464
Mr = 703.71	Dx = 1.389 Mg m−3
Monoclinic, P21/c	Mo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2ybc	Cell parameters from 327 reflections
a = 14.9549 (15) Å	θ = 3.5–20°
b = 13.2642 (11) Å	µ = 1.39 mm−1
c = 17.9393 (17) Å	T = 296 K
β = 109.015 (3)°	Prism, white
V = 3364.4 (5) Å3	0.35 × 0.25 × 0.22 mm
Z = 4

Bruker Kappa APEXII CCD diffractometer	6971 independent reflections
Radiation source: fine-focus sealed tube	2926 reflections with I > 2σ(I)
Graphite monochromator	Rint = 0.066
ω scans	θmax = 26.5°, θmin = 2.0°
Absorption correction: multi-scan (SADABS; Bruker, 2005)	h = −18→17
Tmin = 0.665, Tmax = 0.736	k = −16→14
27860 measured reflections	l = −20→22

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)] = 0.056	Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.150	H-atom parameters constrained
S = 1.00	w = 1/[σ2(Fo2) + (0.059P)2 + 0.1004P] where P = (Fo2 + 2Fc2)/3
6971 reflections	(Δ/σ)max < 0.001
428 parameters	Δρmax = 0.44 e Å−3
12 restraints	Δρmin = −0.36 e Å−3

Geometry. Bond distances, angles etc. have been calculated using the rounded fractional coordinates. All su's are estimated from the variances of the (full) variance-covariance matrix. The cell e.s.d.'s are taken into account in the estimation of distances, angles and torsion angles

Refinement. Refinement on F2 for ALL reflections except those flagged by the user for potential systematic errors. Weighted R-factors wR and all goodnesses of fit S are based on F2, conventional R-factors R are based on F, with F set to zero for negative F2. The observed criterion of F2 > σ(F2) is used only for calculating -R-factor-obs 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	Occ. (<1)
Br1	0.09539 (5)	0.08007 (4)	0.42261 (3)	0.0994 (3)
S1	−0.10100 (11)	0.59938 (11)	0.71949 (9)	0.0991 (7)
S2A	0.4804 (7)	0.5211 (7)	0.8893 (6)	0.096 (3)	0.610 (19)
O1	0.2141 (2)	0.7185 (2)	0.8423 (2)	0.0855 (16)
O2	0.4304 (2)	0.79805 (19)	0.8429 (2)	0.0910 (13)
O3	0.3050 (3)	−0.09257 (17)	0.72779 (19)	0.0849 (15)
N1	−0.0424 (3)	0.4494 (3)	0.6353 (2)	0.0689 (17)
N2	0.0378 (3)	0.5929 (2)	0.66586 (19)	0.0559 (14)
N3	0.2814 (3)	0.6861 (2)	0.74894 (18)	0.0506 (13)
N4	0.3622 (2)	0.6463 (2)	0.80216 (19)	0.0509 (11)
C1	0.1150 (3)	0.3626 (3)	0.5243 (2)	0.0609 (17)
C2	0.1293 (3)	0.2796 (3)	0.4821 (2)	0.0668 (19)
C3	0.0752 (4)	0.1946 (3)	0.4789 (3)	0.0656 (19)
C4	0.0080 (4)	0.1910 (3)	0.5150 (3)	0.0671 (19)
C5	−0.0056 (3)	0.2744 (3)	0.5564 (2)	0.0610 (17)
C6	0.0481 (3)	0.3622 (3)	0.5622 (2)	0.0506 (16)
C7	0.0329 (3)	0.4491 (3)	0.6061 (2)	0.0537 (17)
C8	0.0823 (3)	0.5370 (3)	0.6244 (2)	0.0525 (16)
C9	−0.0363 (3)	0.5371 (4)	0.6704 (3)	0.0674 (19)
C10	−0.0244 (4)	0.7006 (4)	0.7329 (3)	0.079 (2)
C11	0.0444 (4)	0.6885 (3)	0.7021 (3)	0.0635 (17)
C12	0.1249 (3)	0.7561 (3)	0.7072 (3)	0.0647 (16)
C13	0.2113 (3)	0.7209 (3)	0.7744 (3)	0.058 (2)
C14	0.4321 (3)	0.7062 (3)	0.8446 (3)	0.0741 (19)
C15A	0.5213 (9)	0.6475 (5)	0.8785 (8)	0.059 (4)	0.610 (19)
C16A	0.5789 (17)	0.6842 (17)	0.9598 (11)	0.090 (6)	0.610 (19)
C17	0.3723 (3)	0.5360 (2)	0.8059 (2)	0.0484 (15)
C18	0.2902 (3)	0.4860 (3)	0.8227 (2)	0.0588 (18)
C19	0.2988 (3)	0.3717 (2)	0.8228 (2)	0.0610 (18)
C20	0.3065 (3)	0.3332 (2)	0.7463 (2)	0.0506 (15)
C21	0.3890 (3)	0.3819 (3)	0.7294 (2)	0.0629 (18)
C22	0.3829 (3)	0.4969 (2)	0.7299 (2)	0.0605 (16)
C23	0.3094 (3)	0.2193 (2)	0.7425 (2)	0.0478 (15)
C24	0.2489 (3)	0.1687 (3)	0.6804 (2)	0.0575 (16)
C25	0.2484 (3)	0.0647 (3)	0.6751 (3)	0.0649 (18)
C26	0.3112 (3)	0.0097 (3)	0.7335 (2)	0.0562 (16)
C27	0.3751 (3)	0.0577 (3)	0.7953 (3)	0.0600 (16)
C28	0.3738 (3)	0.1618 (3)	0.7991 (2)	0.0619 (16)
C16B	0.594 (2)	0.689 (3)	0.940 (2)	0.097 (10)	0.390 (19)
S2B	0.4827 (10)	0.5145 (10)	0.8849 (9)	0.091 (5)	0.390 (19)
C15B	0.4954 (10)	0.6441 (7)	0.9219 (13)	0.045 (5)	0.390 (19)
O4	0.7754 (2)	0.4226 (3)	0.51981 (19)	0.0853 (14)
C29	0.6290 (5)	0.5002 (7)	0.4923 (4)	0.198 (5)
C30	0.7073 (4)	0.4545 (5)	0.5521 (3)	0.110 (3)
O5	0.2790 (4)	0.7871 (3)	1.0951 (2)	0.125 (2)
C31	0.2786 (7)	0.6425 (6)	1.0282 (4)	0.206 (5)
C32	0.3415 (7)	0.7079 (5)	1.0729 (5)	0.172 (5)
H2	0.17430	0.28140	0.45660	0.0800*
H3A	0.35030	−0.11790	0.76170	0.1270*
H4	−0.02830	0.13320	0.51180	0.0810*
H3	0.27550	0.68890	0.69970	0.0610*
H1	0.15160	0.42000	0.52710	0.0730*
H10	−0.03100	0.75880	0.75950	0.0950*
H12A	0.10920	0.82480	0.71680	0.0780*
H12B	0.13850	0.75480	0.65790	0.0780*
H15A	0.55890	0.64780	0.84290	0.0710*	0.610 (19)
H16A	0.63560	0.64480	0.97920	0.1350*	0.610 (19)
H5	−0.05160	0.27190	0.58100	0.0730*
H8	0.13540	0.55530	0.61140	0.0630*
H18A	0.23160	0.50610	0.78300	0.0710*
H18B	0.28820	0.50830	0.87360	0.0710*
H19A	0.35430	0.35110	0.86580	0.0730*
H19B	0.24380	0.34190	0.83150	0.0730*
H20	0.24920	0.35490	0.70450	0.0610*
H21A	0.39040	0.35960	0.67830	0.0750*
H21B	0.44740	0.36050	0.76880	0.0750*
H22A	0.43960	0.52520	0.72320	0.0720*
H22B	0.32920	0.51880	0.68580	0.0720*
H24	0.20640	0.20540	0.64010	0.0690*
H25	0.20580	0.03230	0.63210	0.0780*
H27	0.41900	0.02080	0.83460	0.0720*
H28	0.41800	0.19420	0.84120	0.0740*
H16B	0.54250	0.67740	0.99480	0.1350*	0.610 (19)
H16C	0.59520	0.75380	0.95690	0.1350*	0.610 (19)
H15B	0.47140	0.65210	0.96630	0.0540*	0.390 (19)
H16D	0.63680	0.65750	0.98590	0.1460*	0.390 (19)
H16E	0.59210	0.76030	0.94900	0.1460*	0.390 (19)
H16F	0.61640	0.67800	0.89580	0.1460*	0.390 (19)
H4A	0.82630	0.41630	0.55500	0.1280*
H29A	0.58240	0.52160	0.51520	0.2960*
H29B	0.60140	0.45200	0.45130	0.2960*
H29C	0.65100	0.55740	0.47050	0.2960*
H30A	0.73500	0.50290	0.59380	0.1320*
H30B	0.68500	0.39730	0.57490	0.1320*
H5A	0.25830	0.82680	1.05840	0.1880*
H31A	0.31130	0.58920	1.01170	0.3090*
H31B	0.23770	0.67670	0.98270	0.3090*
H31C	0.24170	0.61480	1.05810	0.3090*
H32A	0.37880	0.73820	1.04360	0.2060*
H32B	0.38360	0.67520	1.11960	0.2060*

	U11	U22	U33	U12	U13	U23
Br1	0.1375 (6)	0.0619 (3)	0.1037 (5)	0.0105 (3)	0.0460 (4)	−0.0123 (3)
S1	0.0933 (12)	0.1140 (11)	0.1082 (12)	−0.0111 (9)	0.0580 (10)	−0.0321 (9)
S2A	0.098 (6)	0.044 (3)	0.092 (5)	0.014 (3)	−0.042 (4)	0.008 (3)
O1	0.085 (3)	0.112 (3)	0.056 (2)	0.018 (2)	0.018 (2)	−0.0131 (19)
O2	0.077 (2)	0.0332 (16)	0.136 (3)	−0.0046 (15)	−0.002 (2)	−0.0040 (16)
O3	0.114 (3)	0.0291 (15)	0.098 (3)	0.0003 (16)	0.016 (2)	−0.0035 (13)
N1	0.067 (3)	0.072 (3)	0.071 (3)	−0.012 (2)	0.027 (2)	−0.010 (2)
N2	0.051 (3)	0.060 (2)	0.052 (2)	0.0003 (19)	0.0102 (19)	−0.0076 (17)
N3	0.062 (3)	0.0352 (16)	0.046 (2)	0.0022 (17)	0.006 (2)	−0.0024 (15)
N4	0.054 (2)	0.0318 (16)	0.057 (2)	0.0033 (17)	0.0047 (19)	0.0034 (15)
C1	0.061 (3)	0.051 (3)	0.062 (3)	−0.004 (2)	0.008 (3)	0.004 (2)
C2	0.074 (4)	0.066 (3)	0.061 (3)	0.010 (3)	0.023 (3)	0.003 (2)
C3	0.076 (4)	0.049 (3)	0.064 (3)	0.009 (3)	0.012 (3)	−0.005 (2)
C4	0.067 (4)	0.050 (3)	0.080 (3)	−0.003 (2)	0.018 (3)	−0.002 (2)
C5	0.055 (3)	0.059 (3)	0.067 (3)	−0.001 (2)	0.017 (2)	−0.002 (2)
C6	0.043 (3)	0.049 (2)	0.054 (3)	0.002 (2)	0.008 (2)	0.0069 (19)
C7	0.051 (3)	0.058 (3)	0.049 (3)	−0.002 (2)	0.012 (2)	0.000 (2)
C8	0.048 (3)	0.051 (2)	0.059 (3)	0.003 (2)	0.018 (2)	0.000 (2)
C9	0.061 (4)	0.075 (3)	0.069 (3)	−0.005 (3)	0.025 (3)	−0.012 (3)
C10	0.071 (4)	0.092 (4)	0.072 (4)	0.010 (3)	0.020 (3)	−0.022 (3)
C11	0.060 (3)	0.058 (3)	0.061 (3)	0.012 (3)	0.004 (3)	−0.005 (2)
C12	0.062 (3)	0.044 (2)	0.076 (3)	0.011 (2)	0.006 (3)	−0.002 (2)
C13	0.064 (4)	0.041 (2)	0.063 (4)	0.003 (2)	0.011 (3)	−0.008 (2)
C14	0.056 (3)	0.040 (3)	0.107 (4)	0.001 (2)	0.000 (3)	−0.003 (2)
C15A	0.057 (7)	0.059 (5)	0.062 (7)	−0.003 (4)	0.019 (6)	0.005 (4)
C16A	0.114 (14)	0.070 (7)	0.060 (11)	−0.034 (8)	−0.006 (8)	0.012 (8)
C17	0.054 (3)	0.0316 (19)	0.056 (3)	0.0023 (19)	0.013 (2)	0.0024 (17)
C18	0.080 (4)	0.042 (2)	0.065 (3)	−0.005 (2)	0.038 (3)	−0.0074 (19)
C19	0.086 (4)	0.034 (2)	0.074 (3)	−0.004 (2)	0.041 (3)	−0.0009 (19)
C20	0.062 (3)	0.0323 (19)	0.054 (3)	0.006 (2)	0.014 (2)	0.0019 (18)
C21	0.083 (4)	0.038 (2)	0.077 (3)	0.003 (2)	0.039 (3)	0.000 (2)
C22	0.079 (3)	0.037 (2)	0.073 (3)	0.001 (2)	0.035 (3)	0.0052 (19)
C23	0.053 (3)	0.0334 (19)	0.055 (3)	0.002 (2)	0.015 (2)	0.0010 (19)
C24	0.069 (3)	0.042 (2)	0.056 (3)	0.003 (2)	0.013 (2)	0.005 (2)
C25	0.081 (4)	0.041 (2)	0.061 (3)	−0.004 (2)	0.007 (3)	−0.006 (2)
C26	0.073 (3)	0.028 (2)	0.069 (3)	0.000 (2)	0.025 (3)	−0.001 (2)
C27	0.064 (3)	0.040 (2)	0.069 (3)	0.005 (2)	0.012 (3)	0.008 (2)
C28	0.066 (3)	0.038 (2)	0.070 (3)	−0.003 (2)	0.006 (2)	0.001 (2)
C16B	0.086 (17)	0.122 (17)	0.067 (18)	0.001 (14)	0.002 (14)	0.065 (14)
S2B	0.096 (10)	0.042 (5)	0.117 (9)	−0.006 (5)	0.010 (7)	−0.001 (5)
C15B	0.037 (9)	0.039 (6)	0.061 (11)	−0.002 (5)	0.019 (7)	−0.001 (6)
O4	0.068 (2)	0.095 (2)	0.092 (3)	−0.001 (2)	0.025 (2)	−0.015 (2)
C29	0.152 (8)	0.293 (11)	0.149 (7)	0.113 (8)	0.051 (6)	0.045 (7)
C30	0.098 (5)	0.133 (5)	0.103 (5)	0.005 (4)	0.038 (4)	−0.014 (4)
O5	0.232 (5)	0.079 (2)	0.087 (3)	0.030 (3)	0.082 (3)	0.0068 (19)
C31	0.296 (13)	0.153 (7)	0.120 (7)	−0.032 (8)	0.002 (7)	0.027 (6)
C32	0.253 (11)	0.101 (6)	0.143 (7)	0.015 (6)	0.038 (7)	0.028 (5)

Br1—C3	1.902 (5)	C23—C24	1.361 (5)
S1—C9	1.717 (5)	C23—C28	1.380 (5)
S1—C10	1.730 (6)	C24—C25	1.383 (6)
S2A—C15A	1.817 (13)	C25—C26	1.368 (6)
S2A—C17	1.821 (11)	C26—C27	1.363 (6)
S2B—C17	1.814 (16)	C27—C28	1.383 (6)
S2B—C15B	1.830 (18)	C1—H1	0.9300
O1—C13	1.206 (6)	C2—H2	0.9300
O2—C14	1.219 (5)	C4—H4	0.9300
O3—C26	1.361 (5)	C5—H5	0.9300
O3—H3A	0.8200	C8—H8	0.9300
O4—C30	1.392 (7)	C10—H10	0.9300
O4—H4A	0.8200	C12—H12B	0.9700
O5—C32	1.542 (10)	C12—H12A	0.9700
O5—H5A	0.8200	C15A—H15A	0.9800
N1—C9	1.312 (7)	C15B—H15B	0.9800
N1—C7	1.388 (6)	C16A—H16C	0.9600
N2—C11	1.414 (5)	C16A—H16B	0.9600
N2—C8	1.367 (6)	C16A—H16A	0.9600
N2—C9	1.357 (6)	C16B—H16F	0.9700
N3—N4	1.378 (5)	C16B—H16E	0.9600
N3—C13	1.354 (6)	C16B—H16D	0.9600
N4—C14	1.336 (6)	C18—H18A	0.9700
N4—C17	1.470 (4)	C18—H18B	0.9700
N3—H3	0.8600	C19—H19B	0.9700
C1—C6	1.381 (6)	C19—H19A	0.9700
C1—C2	1.392 (6)	C20—H20	0.9800
C2—C3	1.378 (6)	C21—H21B	0.9700
C3—C4	1.362 (9)	C21—H21A	0.9700
C4—C5	1.384 (6)	C22—H22A	0.9700
C5—C6	1.399 (6)	C22—H22B	0.9700
C6—C7	1.455 (6)	C24—H24	0.9300
C7—C8	1.362 (6)	C25—H25	0.9300
C10—C11	1.327 (9)	C27—H27	0.9300
C11—C12	1.480 (7)	C28—H28	0.9300
C12—C13	1.525 (7)	C29—C30	1.439 (10)
C14—C15B	1.63 (2)	C29—H29B	0.9600
C14—C15A	1.492 (13)	C29—H29A	0.9600
C15A—C16A	1.51 (2)	C29—H29C	0.9600
C15B—C16B	1.52 (4)	C30—H30A	0.9700
C17—C18	1.510 (6)	C30—H30B	0.9700
C17—C22	1.515 (5)	C31—C32	1.338 (12)
C18—C19	1.522 (5)	C31—H31A	0.9600
C19—C20	1.504 (5)	C31—H31B	0.9600
C20—C23	1.514 (4)	C31—H31C	0.9600
C20—C21	1.508 (6)	C32—H32A	0.9700
C21—C22	1.528 (5)	C32—H32B	0.9700
C9—S1—C10	89.2 (3)	C4—C5—H5	119.00
C15A—S2A—C17	93.0 (6)	C6—C5—H5	119.00
C15B—S2B—C17	95.5 (9)	C7—C8—H8	127.00
C26—O3—H3A	109.00	N2—C8—H8	127.00
C30—O4—H4A	109.00	C11—C10—H10	123.00
C32—O5—H5A	109.00	S1—C10—H10	123.00
C7—N1—C9	104.2 (4)	C11—C12—H12A	110.00
C9—N2—C11	113.4 (4)	C11—C12—H12B	110.00
C8—N2—C11	139.8 (4)	C13—C12—H12B	110.00
C8—N2—C9	106.8 (3)	H12A—C12—H12B	108.00
N4—N3—C13	119.8 (3)	C13—C12—H12A	110.00
N3—N4—C17	117.8 (3)	C16A—C15A—H15A	111.00
C14—N4—C17	121.1 (3)	S2A—C15A—H15A	111.00
N3—N4—C14	120.9 (3)	C14—C15A—H15A	111.00
C13—N3—H3	120.00	C16B—C15B—H15B	112.00
N4—N3—H3	120.00	C14—C15B—H15B	112.00
C2—C1—C6	122.0 (4)	S2B—C15B—H15B	112.00
C1—C2—C3	118.5 (4)	C15A—C16A—H16C	109.00
C2—C3—C4	121.5 (4)	H16A—C16A—H16B	110.00
Br1—C3—C4	119.6 (3)	H16A—C16A—H16C	109.00
Br1—C3—C2	118.9 (4)	H16B—C16A—H16C	109.00
C3—C4—C5	119.2 (4)	C15A—C16A—H16B	110.00
C4—C5—C6	121.6 (4)	C15A—C16A—H16A	109.00
C5—C6—C7	120.8 (4)	C15B—C16B—H16E	110.00
C1—C6—C7	122.0 (4)	H16D—C16B—H16E	109.00
C1—C6—C5	117.2 (4)	H16D—C16B—H16F	109.00
N1—C7—C8	110.5 (4)	C15B—C16B—H16F	110.00
C6—C7—C8	129.8 (4)	H16E—C16B—H16F	109.00
N1—C7—C6	119.7 (4)	C15B—C16B—H16D	110.00
N2—C8—C7	105.9 (4)	C19—C18—H18A	109.00
N1—C9—N2	112.7 (4)	C19—C18—H18B	109.00
S1—C9—N2	112.1 (4)	H18A—C18—H18B	108.00
S1—C9—N1	135.2 (4)	C17—C18—H18B	109.00
S1—C10—C11	114.6 (4)	C17—C18—H18A	109.00
N2—C11—C10	110.7 (5)	C18—C19—H19B	109.00
N2—C11—C12	120.4 (5)	C18—C19—H19A	109.00
C10—C11—C12	128.8 (4)	C20—C19—H19B	109.00
C11—C12—C13	109.0 (4)	C20—C19—H19A	109.00
O1—C13—C12	123.3 (4)	H19A—C19—H19B	108.00
N3—C13—C12	112.8 (4)	C21—C20—H20	107.00
O1—C13—N3	123.8 (4)	C23—C20—H20	107.00
O2—C14—C15B	122.0 (6)	C19—C20—H20	107.00
N4—C14—C15B	108.4 (5)	C20—C21—H21B	109.00
O2—C14—C15A	122.7 (5)	C22—C21—H21A	109.00
N4—C14—C15A	110.6 (5)	C20—C21—H21A	109.00
O2—C14—N4	125.0 (4)	H21A—C21—H21B	108.00
C14—C15A—C16A	112.2 (11)	C22—C21—H21B	109.00
S2A—C15A—C16A	107.5 (11)	C17—C22—H22B	109.00
S2A—C15A—C14	103.8 (8)	H22A—C22—H22B	108.00
S2B—C15B—C16B	115.0 (17)	C21—C22—H22A	109.00
S2B—C15B—C14	101.8 (12)	C21—C22—H22B	109.00
C14—C15B—C16B	103.8 (16)	C17—C22—H22A	109.00
N4—C17—C18	111.6 (3)	C23—C24—H24	119.00
S2A—C17—N4	101.3 (4)	C25—C24—H24	119.00
S2A—C17—C22	112.2 (4)	C24—C25—H25	120.00
S2B—C17—N4	104.2 (5)	C26—C25—H25	120.00
S2A—C17—C18	110.5 (4)	C28—C27—H27	120.00
S2B—C17—C18	111.6 (5)	C26—C27—H27	120.00
S2B—C17—C22	108.3 (6)	C23—C28—H28	119.00
N4—C17—C22	109.8 (3)	C27—C28—H28	119.00
C18—C17—C22	111.1 (3)	O4—C30—C29	110.2 (5)
C17—C18—C19	111.4 (3)	C30—C29—H29A	109.00
C18—C19—C20	111.7 (3)	C30—C29—H29B	109.00
C21—C20—C23	112.4 (4)	H29A—C29—H29B	110.00
C19—C20—C23	113.1 (3)	H29A—C29—H29C	109.00
C19—C20—C21	110.4 (3)	C30—C29—H29C	109.00
C20—C21—C22	111.8 (3)	H29B—C29—H29C	109.00
C17—C22—C21	111.8 (3)	O4—C30—H30B	110.00
C24—C23—C28	116.6 (3)	C29—C30—H30A	110.00
C20—C23—C24	120.5 (3)	O4—C30—H30A	110.00
C20—C23—C28	122.8 (3)	H30A—C30—H30B	108.00
C23—C24—C25	122.4 (4)	C29—C30—H30B	110.00
C24—C25—C26	119.5 (4)	O5—C32—C31	103.3 (8)
C25—C26—C27	119.9 (4)	C32—C31—H31A	109.00
O3—C26—C27	122.6 (4)	C32—C31—H31B	109.00
O3—C26—C25	117.5 (4)	C32—C31—H31C	109.00
C26—C27—C28	119.3 (4)	H31A—C31—H31B	109.00
C23—C28—C27	122.2 (4)	H31A—C31—H31C	110.00
C2—C1—H1	119.00	H31B—C31—H31C	109.00
C6—C1—H1	119.00	O5—C32—H32A	111.00
C3—C2—H2	121.00	O5—C32—H32B	111.00
C1—C2—H2	121.00	C31—C32—H32A	111.00
C5—C4—H4	120.00	C31—C32—H32B	111.00
C3—C4—H4	120.00	H32A—C32—H32B	109.00
C9—S1—C10—C11	0.4 (4)	C4—C5—C6—C1	0.5 (6)
C10—S1—C9—N2	−0.2 (4)	C4—C5—C6—C7	−179.9 (4)
C10—S1—C9—N1	−178.8 (6)	C5—C6—C7—N1	−7.1 (5)
C15A—S2A—C17—C22	93.9 (6)	C5—C6—C7—C8	173.6 (4)
C15A—S2A—C17—C18	−141.6 (5)	C1—C6—C7—C8	−6.8 (6)
C17—S2A—C15A—C14	30.0 (8)	C1—C6—C7—N1	172.5 (4)
C17—S2A—C15A—C16A	149.0 (12)	C6—C7—C8—N2	179.6 (4)
C15A—S2A—C17—N4	−23.2 (6)	N1—C7—C8—N2	0.3 (4)
C7—N1—C9—S1	178.5 (4)	S1—C10—C11—N2	−0.6 (6)
C9—N1—C7—C6	−179.5 (4)	S1—C10—C11—C12	−175.5 (4)
C7—N1—C9—N2	−0.1 (5)	C10—C11—C12—C13	95.9 (6)
C9—N1—C7—C8	−0.1 (5)	N2—C11—C12—C13	−78.6 (5)
C8—N2—C11—C12	−6.3 (8)	C11—C12—C13—N3	113.7 (4)
C11—N2—C9—S1	−0.1 (5)	C11—C12—C13—O1	−61.9 (5)
C11—N2—C9—N1	178.9 (4)	O2—C14—C15A—C16A	50.0 (14)
C11—N2—C8—C7	−178.3 (5)	N4—C14—C15A—S2A	−28.4 (9)
C8—N2—C9—N1	0.3 (5)	N4—C14—C15A—C16A	−144.1 (11)
C9—N2—C11—C10	0.4 (6)	O2—C14—C15A—S2A	165.7 (6)
C8—N2—C9—S1	−178.7 (3)	S2A—C17—C18—C19	−70.7 (4)
C9—N2—C11—C12	175.8 (4)	N4—C17—C18—C19	177.4 (3)
C9—N2—C8—C7	−0.4 (4)	C22—C17—C18—C19	54.5 (4)
C8—N2—C11—C10	178.3 (5)	S2A—C17—C22—C21	70.8 (5)
N4—N3—C13—C12	−176.4 (3)	N4—C17—C22—C21	−177.3 (3)
C13—N3—N4—C14	−82.1 (5)	C18—C17—C22—C21	−53.4 (4)
C13—N3—N4—C17	102.9 (4)	C17—C18—C19—C20	−56.6 (4)
N4—N3—C13—O1	−0.9 (6)	C18—C19—C20—C21	56.5 (4)
C17—N4—C14—O2	177.6 (4)	C18—C19—C20—C23	−176.6 (4)
N3—N4—C14—O2	2.7 (7)	C19—C20—C21—C22	−55.2 (4)
C14—N4—C17—C22	−108.1 (4)	C23—C20—C21—C22	177.5 (3)
N3—N4—C14—C15A	−162.8 (6)	C19—C20—C23—C24	127.9 (4)
C17—N4—C14—C15A	12.1 (8)	C19—C20—C23—C28	−54.1 (6)
N3—N4—C17—S2A	−174.3 (4)	C21—C20—C23—C24	−106.2 (5)
C14—N4—C17—S2A	10.7 (6)	C21—C20—C23—C28	71.8 (5)
N3—N4—C17—C18	−56.7 (4)	C20—C21—C22—C17	54.2 (4)
C14—N4—C17—C18	128.3 (4)	C20—C23—C24—C25	−179.2 (4)
N3—N4—C17—C22	67.0 (5)	C28—C23—C24—C25	2.7 (7)
C2—C1—C6—C5	−0.2 (6)	C20—C23—C28—C27	179.4 (4)
C6—C1—C2—C3	−0.5 (6)	C24—C23—C28—C27	−2.5 (7)
C2—C1—C6—C7	−179.8 (4)	C23—C24—C25—C26	−0.7 (7)
C1—C2—C3—Br1	−179.1 (3)	C24—C25—C26—O3	176.8 (4)
C1—C2—C3—C4	0.9 (7)	C24—C25—C26—C27	−1.6 (7)
C2—C3—C4—C5	−0.6 (8)	O3—C26—C27—C28	−176.6 (4)
Br1—C3—C4—C5	179.4 (4)	C25—C26—C27—C28	1.7 (7)
C3—C4—C5—C6	−0.1 (7)	C26—C27—C28—C23	0.4 (7)

D—H···A	D—H	H···A	D···A	D—H···A
N3—H3···O5i	0.86	1.92	2.771 (5)	170
O3—H3A···O2ii	0.82	1.91	2.713 (5)	164
O4—H4A···N1iii	0.82	2.07	2.857 (5)	161
O5—H5A···O4iv	0.82	1.84	2.655 (5)	174
C5—H5···N1	0.93	2.53	2.864 (6)	101
C31—H31B···O1	0.96	2.49	3.312 (8)	144
C15A—H15A···Cg7iv	0.98	2.81	3.772 (14)	167
C24—H24···Cg5	0.93	2.69	3.600 (4)	168

Table 1

Hydrogen-bond geometry (Å, °)

Cg5 and Cg7 are the centroids of the C1–C6 and C23–C28 benzene rings, respectively.

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
N3—H3⋯O5i	0.86	1.92	2.771 (5)	170
O3—H3A⋯O2ii	0.82	1.91	2.713 (5)	164
O4—H4A⋯N1iii	0.82	2.07	2.857 (5)	161
O5—H5A⋯O4iv	0.82	1.84	2.655 (5)	174
C31—H31B⋯O1	0.96	2.49	3.312 (8)	144
C15A—H15A⋯Cg7iv	0.98	2.81	3.772 (14)	167
C24—H24⋯Cg5	0.93	2.69	3.600 (4)	168

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