Poly[μ5-{hydrogen bis-[(E)-cinnamato]}-caesium].

In the structure of the title polymeric complex, [Cs(C9H7O2)(C9H8O2)] n , a caesium salt of trans-cinnamic acid, the Cs(+) ions of the two individual irregular CsO8 coordination polyhedra lie on twofold rotation axes and are linked by four bridging carboxyl O-atom donors from two cinnamate ligand species. These two ligand components are inter-linked through a delocalized H atom within a short O⋯H⋯O hydrogen bond. Structure extension gives a two-dimensional coordination polymer which lies parallel to (001). The structure was determined from a crystal twinned by non-merohedry, with a twin component ratio of approximately 1:1.

Related literature

For the structures of the ammonium salts of hydrogen bis­(3-chloro­cinnamate) and hydrogen bis­(3-bromo­cinnamate), see: Chowdhury & Kariuki (2006 ▶). For structures of alkali metal salts of ring-substituted trans-cinnamic acid, see: Kariuki et al. (1994 ▶, 1995 ▶); Crowther et al. (2008 ▶); Smith & Wermuth (2009 ▶, 2011 ▶). For the structure of trans-cinnamic acid, see: Wierda et al. (1989 ▶); Abdelmoty et al. (2005 ▶).

Experimental

Crystal data

[Cs(C9H7O2)(C9H8O2)]

M = 428.21

Monoclinic,

a = 7.8608 (6) Å

b = 5.6985 (7) Å

c = 38.817 (3) Å

β = 98.733 (6)°

V = 1718.6 (3) Å3

Z = 4

Mo Kα radiation

μ = 2.17 mm−1

T = 200 K

0.35 × 0.35 × 0.06 mm

Data collection

Oxford Diffraction Gemini-S CCD-detector diffractometer

Absorption correction: multi-scan (CrysAlis PRO; Agilent, 2013 ▶) T min = 0.711, T max = 0.980

6675 measured reflections

3353 independent reflections

2552 reflections with I > 2σ(I)

R int = 0.046

Refinement

R[F 2 > 2σ(F 2)] = 0.071

wR(F 2) = 0.144

S = 1.19

3353 reflections

210 parameters

H-atom parameters constrained

Δρmax = 1.26 e Å−3

Δρmin = −2.19 e Å−3

Data collection: CrysAlis PRO (Agilent, 2013 ▶); cell refinement: CrysAlis PRO; data reduction: CrysAlis PRO; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008 ▶) within WinGX (Farrugia, 2012 ▶); molecular graphics: PLATON (Spek, 2009 ▶); software used to prepare material for publication: PLATON.

Crystal structure: contains datablock(s) global, I. DOI: 10.1107/S1600536814000804/wm2798sup1.cif

Structure factors: contains datablock(s) I. DOI: 10.1107/S1600536814000804/wm2798Isup2.hkl

Click here for additional data file.

Supporting information file. DOI: 10.1107/S1600536814000804/wm2798Isup3.cml

CCDC reference:

Additional supporting information: crystallographic information; 3D view; checkCIF report

[Cs(C9H7O2)(C9H8O2)]	F(000) = 840
Mr = 428.21	Dx = 1.655 Mg m−3
Monoclinic, P2/c	Mo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2yc	Cell parameters from 1674 reflections
a = 7.8608 (6) Å	θ = 3.6–28.2°
b = 5.6985 (7) Å	µ = 2.17 mm−1
c = 38.817 (3) Å	T = 200 K
β = 98.733 (6)°	Plate, colourless
V = 1718.6 (3) Å3	0.35 × 0.35 × 0.06 mm
Z = 4

Oxford Diffraction Gemini-S CCD-detector diffractometer	3353 independent reflections
Radiation source: Enhance (Mo) X-ray source	2552 reflections with I > 2σ(I)
Graphite monochromator	Rint = 0.046
Detector resolution: 16.077 pixels mm-1	θmax = 26.0°, θmin = 3.2°
ω scans	h = −9→9
Absorption correction: multi-scan (CrysAlis PRO; Agilent, 2013)	k = −7→7
Tmin = 0.711, Tmax = 0.980	l = −11→47
6675 measured reflections

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)] = 0.071	Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.144	H-atom parameters constrained
S = 1.19	w = 1/[σ2(Fo2) + (0.020P)2 + 18.34P] where P = (Fo2 + 2Fc2)/3
3353 reflections	(Δ/σ)max = 0.001
210 parameters	Δρmax = 1.26 e Å−3
0 restraints	Δρmin = −2.19 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 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
Cs1	0.50000	0.6438 (2)	0.25000	0.0261 (3)
Cs2	0.00000	0.6257 (2)	0.25000	0.0300 (3)
O13A	0.2828 (13)	−0.1322 (15)	0.3028 (2)	0.037 (3)
O13B	0.2180 (12)	0.3903 (14)	0.20079 (19)	0.030 (3)
O14A	0.3036 (12)	0.2355 (14)	0.28374 (18)	0.029 (3)
O14B	0.2197 (13)	0.0396 (14)	0.22718 (18)	0.033 (3)
C1A	0.5037 (15)	0.4316 (19)	0.3905 (3)	0.025 (3)
C1B	0.0000 (15)	0.079 (2)	0.1031 (3)	0.025 (3)
C2A	0.5963 (19)	0.636 (2)	0.3964 (3)	0.035 (4)
C2B	0.0132 (16)	0.208 (2)	0.0728 (3)	0.028 (3)
C3A	0.6620 (19)	0.707 (2)	0.4301 (4)	0.042 (5)
C3B	−0.0664 (16)	0.128 (3)	0.0403 (3)	0.040 (4)
C4A	0.6346 (18)	0.574 (3)	0.4585 (3)	0.042 (5)
C4B	−0.1524 (18)	−0.082 (2)	0.0373 (3)	0.041 (4)
C5A	0.5426 (19)	0.373 (3)	0.4529 (3)	0.039 (4)
C5B	−0.1628 (16)	−0.210 (2)	0.0668 (3)	0.035 (4)
C6A	0.4764 (15)	0.299 (2)	0.4191 (3)	0.029 (4)
C6B	−0.0870 (15)	−0.133 (2)	0.0997 (3)	0.031 (4)
C11A	0.4356 (17)	0.359 (2)	0.3541 (3)	0.032 (4)
C11B	0.0831 (14)	0.173 (2)	0.1369 (3)	0.025 (3)
C12A	0.3722 (13)	0.155 (2)	0.3444 (3)	0.023 (3)
C12B	0.1178 (15)	0.054 (2)	0.1672 (3)	0.026 (3)
C13A	0.3148 (16)	0.076 (2)	0.3078 (3)	0.028 (4)
C13B	0.1901 (15)	0.176 (2)	0.1998 (3)	0.027 (4)
H2A	0.61560	0.73090	0.37720	0.0410*
H2B	0.07640	0.35110	0.07440	0.0340*
H3A	0.72650	0.84820	0.43360	0.0510*
H3B	−0.06090	0.21990	0.02000	0.0480*
H4A	0.67930	0.62310	0.48150	0.0500*
H4B	−0.20410	−0.13800	0.01520	0.0490*
H5A	0.52280	0.28000	0.47230	0.0470*
H5B	−0.22320	−0.35490	0.06480	0.0410*
H6A	0.41240	0.15700	0.41580	0.0350*
H6B	−0.09500	−0.22560	0.11970	0.0370*
H11A	0.43910	0.47280	0.33640	0.0380*
H11B	0.11540	0.33430	0.13740	0.0290*
H12A	0.36110	0.04540	0.36230	0.0280*
H12B	0.09570	−0.10990	0.16760	0.0320*
H14B	0.26080	0.13620	0.25500	0.0500*

	U11	U22	U33	U12	U13	U23
Cs1	0.0221 (5)	0.0212 (5)	0.0350 (5)	0.0000	0.0041 (5)	0.0000
Cs2	0.0232 (5)	0.0238 (6)	0.0438 (6)	0.0000	0.0075 (6)	0.0000
O13A	0.056 (5)	0.027 (5)	0.028 (4)	−0.001 (6)	0.003 (4)	−0.006 (4)
O13B	0.047 (5)	0.026 (4)	0.016 (4)	−0.004 (5)	0.000 (4)	0.000 (3)
O14A	0.046 (6)	0.033 (5)	0.006 (3)	−0.003 (4)	−0.006 (3)	−0.005 (3)
O14B	0.055 (5)	0.025 (4)	0.013 (4)	−0.004 (5)	−0.015 (4)	−0.005 (3)
C1A	0.022 (6)	0.022 (6)	0.030 (6)	0.003 (5)	0.006 (5)	−0.009 (5)
C1B	0.020 (5)	0.034 (6)	0.022 (5)	0.004 (6)	0.005 (5)	−0.007 (5)
C2A	0.038 (7)	0.027 (6)	0.039 (6)	−0.004 (7)	0.007 (6)	0.003 (6)
C2B	0.027 (6)	0.028 (6)	0.027 (6)	0.007 (6)	0.000 (5)	−0.003 (5)
C3A	0.044 (9)	0.021 (7)	0.059 (9)	0.012 (6)	−0.002 (7)	−0.024 (6)
C3B	0.043 (8)	0.050 (8)	0.027 (6)	0.026 (8)	0.005 (5)	0.000 (7)
C4A	0.031 (7)	0.059 (10)	0.033 (7)	0.006 (8)	−0.001 (6)	−0.022 (7)
C4B	0.037 (7)	0.053 (8)	0.030 (7)	−0.011 (8)	−0.003 (6)	−0.012 (6)
C5A	0.035 (7)	0.048 (7)	0.035 (6)	−0.003 (8)	0.005 (6)	0.012 (7)
C5B	0.029 (7)	0.021 (6)	0.054 (8)	−0.005 (6)	0.006 (6)	−0.004 (6)
C6A	0.031 (7)	0.027 (7)	0.030 (6)	−0.007 (6)	0.005 (5)	0.004 (5)
C6B	0.032 (7)	0.027 (6)	0.032 (6)	−0.002 (6)	0.002 (5)	−0.002 (6)
C11A	0.035 (7)	0.029 (6)	0.032 (6)	−0.002 (7)	0.006 (6)	0.002 (6)
C11B	0.030 (6)	0.021 (6)	0.021 (5)	−0.004 (5)	−0.001 (4)	0.001 (5)
C12A	0.036 (6)	0.017 (6)	0.016 (5)	−0.008 (5)	0.002 (4)	−0.008 (5)
C12B	0.038 (7)	0.013 (5)	0.027 (6)	−0.009 (5)	0.001 (5)	0.006 (5)
C13A	0.021 (6)	0.036 (8)	0.027 (6)	−0.002 (6)	0.003 (5)	0.002 (5)
C13B	0.023 (6)	0.043 (8)	0.015 (5)	0.000 (6)	−0.001 (5)	−0.010 (6)

Cs1—O13B	3.060 (8)	C2A—C3A	1.392 (19)
Cs1—O14A	3.182 (8)	C2B—C3B	1.397 (17)
Cs1—O13Ai	3.132 (9)	C3A—C4A	1.38 (2)
Cs1—O14Bi	3.183 (9)	C3B—C4B	1.37 (2)
Cs1—O13Bii	3.060 (8)	C4A—C5A	1.35 (2)
Cs1—O14Aii	3.182 (8)	C4B—C5B	1.371 (16)
Cs1—O13Aiii	3.132 (9)	C5A—C6A	1.401 (17)
Cs1—O14Biii	3.183 (9)	C5B—C6B	1.396 (16)
Cs2—O13B	3.063 (8)	C11A—C12A	1.298 (16)
Cs2—O14A	3.377 (9)	C11B—C12B	1.349 (16)
Cs2—O13Ai	3.108 (9)	C12A—C13A	1.493 (16)
Cs2—O14Bi	3.130 (9)	C12B—C13B	1.480 (16)
Cs2—O13Biv	3.063 (8)	C2A—H2A	0.9500
Cs2—O14Aiv	3.377 (9)	C2B—H2B	0.9500
Cs2—O13Av	3.108 (9)	C3A—H3A	0.9500
Cs2—O14Bv	3.130 (9)	C3B—H3B	0.9500
O13A—C13A	1.222 (14)	C4A—H4A	0.9500
O13B—C13B	1.240 (14)	C4B—H4B	0.9500
O14A—C13A	1.297 (14)	C5A—H5A	0.9500
O14B—C13B	1.309 (14)	C5B—H5B	0.9500
O14B—H14B	1.2100	C6A—H6A	0.9500
C1A—C11A	1.492 (16)	C6B—H6B	0.9500
C1A—C2A	1.374 (17)	C11A—H11A	0.9500
C1A—C6A	1.386 (16)	C11B—H11B	0.9500
C1B—C11B	1.475 (16)	C12A—H12A	0.9500
C1B—C6B	1.385 (16)	C12B—H12B	0.9500
C1B—C2B	1.404 (16)
O13B—Cs1—O14A	64.0 (2)	Cs2—O14A—C13A	135.0 (8)
O13Ai—Cs1—O13B	100.7 (2)	Cs1vi—O14B—C13B	132.6 (7)
O13B—Cs1—O14Bi	75.9 (2)	Cs2vi—O14B—C13B	129.8 (7)
O13B—Cs1—O13Bii	123.7 (2)	Cs1vi—O14B—Cs2vi	77.04 (18)
O13B—Cs1—O14Aii	75.4 (2)	Cs1—O14A—H14B	93.00
O13Aiii—Cs1—O13B	101.5 (2)	Cs2—O14A—H14B	83.00
O13B—Cs1—O14Biii	155.98 (19)	Cs2vi—O14B—H14B	100.00
O13Ai—Cs1—O14A	71.5 (2)	Cs1vi—O14B—H14B	90.00
O14A—Cs1—O14Bi	105.9 (2)	C13B—O14B—H14B	116.00
O13Bii—Cs1—O14A	75.4 (2)	C6A—C1A—C11A	122.0 (10)
O14A—Cs1—O14Aii	86.0 (2)	C2A—C1A—C6A	118.1 (11)
O13Aiii—Cs1—O14A	156.1 (2)	C2A—C1A—C11A	119.9 (10)
O14A—Cs1—O14Biii	139.65 (18)	C2B—C1B—C6B	118.4 (11)
O13Ai—Cs1—O14Bi	58.0 (2)	C2B—C1B—C11B	118.4 (10)
O13Ai—Cs1—O13Bii	101.5 (2)	C6B—C1B—C11B	123.2 (10)
O13Ai—Cs1—O14Aii	156.1 (2)	C1A—C2A—C3A	121.0 (11)
O13Ai—Cs1—O13Aiii	131.9 (2)	C1B—C2B—C3B	120.4 (12)
O13Ai—Cs1—O14Biii	87.3 (2)	C2A—C3A—C4A	120.7 (12)
O13Bii—Cs1—O14Bi	155.98 (19)	C2B—C3B—C4B	120.6 (12)
O14Aii—Cs1—O14Bi	139.65 (18)	C3A—C4A—C5A	118.7 (12)
O13Aiii—Cs1—O14Bi	87.3 (2)	C3B—C4B—C5B	119.0 (11)
O14Bi—Cs1—O14Biii	89.8 (2)	C4A—C5A—C6A	121.2 (12)
O13Bii—Cs1—O14Aii	64.0 (2)	C4B—C5B—C6B	121.7 (11)
O13Aiii—Cs1—O13Bii	100.7 (2)	C1A—C6A—C5A	120.4 (11)
O13Bii—Cs1—O14Biii	75.9 (2)	C1B—C6B—C5B	119.8 (11)
O13Aiii—Cs1—O14Aii	71.5 (2)	C1A—C11A—C12A	126.2 (11)
O14Aii—Cs1—O14Biii	105.9 (2)	C1B—C11B—C12B	126.6 (11)
O13Aiii—Cs1—O14Biii	58.0 (2)	C11A—C12A—C13A	126.4 (11)
O13B—Cs2—O14A	61.58 (19)	C11B—C12B—C13B	120.7 (10)
O13Ai—Cs2—O13B	101.2 (2)	O13A—C13A—C12A	118.0 (10)
O13B—Cs2—O14Bi	76.6 (2)	O13A—C13A—O14A	125.2 (11)
O13B—Cs2—O13Biv	128.1 (2)	O14A—C13A—C12A	116.9 (10)
O13B—Cs2—O14Aiv	84.2 (2)	O14B—C13B—C12B	114.4 (10)
O13Av—Cs2—O13B	101.3 (2)	O13B—C13B—O14B	123.4 (10)
O13B—Cs2—O14Bv	153.1 (2)	O13B—C13B—C12B	122.2 (10)
O13Ai—Cs2—O14A	69.2 (2)	C1A—C2A—H2A	120.00
O14A—Cs2—O14Bi	102.6 (2)	C3A—C2A—H2A	119.00
O13Biv—Cs2—O14A	84.2 (2)	C1B—C2B—H2B	120.00
O14A—Cs2—O14Aiv	97.7 (2)	C3B—C2B—H2B	120.00
O13Av—Cs2—O14A	160.1 (2)	C2A—C3A—H3A	120.00
O14A—Cs2—O14Bv	140.74 (18)	C4A—C3A—H3A	120.00
O13Ai—Cs2—O14Bi	58.8 (2)	C2B—C3B—H3B	120.00
O13Ai—Cs2—O13Biv	101.3 (2)	C4B—C3B—H3B	120.00
O13Ai—Cs2—O14Aiv	160.1 (2)	C3A—C4A—H4A	121.00
O13Ai—Cs2—O13Av	127.3 (2)	C5A—C4A—H4A	121.00
O13Ai—Cs2—O14Bv	81.3 (2)	C3B—C4B—H4B	121.00
O13Biv—Cs2—O14Bi	153.1 (2)	C5B—C4B—H4B	120.00
O14Aiv—Cs2—O14Bi	140.74 (18)	C4A—C5A—H5A	119.00
O13Av—Cs2—O14Bi	81.3 (2)	C6A—C5A—H5A	119.00
O14Bi—Cs2—O14Bv	82.2 (2)	C4B—C5B—H5B	119.00
O13Biv—Cs2—O14Aiv	61.58 (19)	C6B—C5B—H5B	119.00
O13Av—Cs2—O13Biv	101.2 (2)	C1A—C6A—H6A	120.00
O13Biv—Cs2—O14Bv	76.6 (2)	C5A—C6A—H6A	120.00
O13Av—Cs2—O14Aiv	69.2 (2)	C1B—C6B—H6B	120.00
O14Aiv—Cs2—O14Bv	102.6 (2)	C5B—C6B—H6B	120.00
O13Av—Cs2—O14Bv	58.8 (2)	C1A—C11A—H11A	117.00
Cs1vi—O13A—C13A	112.3 (8)	C12A—C11A—H11A	117.00
Cs2vi—O13A—C13A	130.2 (8)	C1B—C11B—H11B	117.00
Cs1vi—O13A—Cs2vi	78.11 (18)	C12B—C11B—H11B	117.00
Cs1—O13B—Cs2	79.91 (18)	C11A—C12A—H12A	117.00
Cs1—O13B—C13B	126.3 (7)	C13A—C12A—H12A	117.00
Cs2—O13B—C13B	109.7 (7)	C11B—C12B—H12B	120.00
Cs1—O14A—Cs2	73.59 (16)	C13B—C12B—H12B	120.00
Cs1—O14A—C13A	145.6 (8)
O14A—Cs1—O13B—Cs2	65.6 (2)	O13Biv—Cs2—O14A—Cs1	−160.72 (18)
O14A—Cs1—O13B—C13B	−41.6 (9)	O13Biv—Cs2—O14A—C13A	−3.5 (9)
O13Ai—Cs1—O13B—Cs2	2.5 (2)	O14Aiv—Cs2—O14A—Cs1	139.03 (16)
O13Ai—Cs1—O13B—C13B	−104.7 (9)	O14Aiv—Cs2—O14A—C13A	−63.8 (10)
O14Bi—Cs1—O13B—Cs2	−50.38 (19)	O14Bv—Cs2—O14A—Cs1	−100.2 (3)
O14Bi—Cs1—O13B—C13B	−157.5 (9)	O14Bv—Cs2—O14A—C13A	57.0 (11)
O13Bii—Cs1—O13B—Cs2	114.2 (2)	O13B—Cs2—O13Ai—Cs1	2.5 (2)
O13Bii—Cs1—O13B—C13B	7.0 (10)	O14A—Cs2—O13Ai—Cs1	56.01 (18)
O14Aii—Cs1—O13B—Cs2	158.3 (2)	O13B—Cs2—O14Bi—Cs1	−49.32 (18)
O14Aii—Cs1—O13B—C13B	51.2 (9)	O14A—Cs2—O14Bi—Cs1	7.01 (18)
O13Aiii—Cs1—O13B—Cs2	−134.6 (2)	Cs1vi—O13A—C13A—O14A	56.2 (15)
O13Aiii—Cs1—O13B—C13B	118.3 (9)	Cs1vi—O13A—C13A—C12A	−123.5 (9)
O14Biii—Cs1—O13B—Cs2	−105.2 (5)	Cs2vi—O13A—C13A—O14A	−37.0 (18)
O14Biii—Cs1—O13B—C13B	147.6 (9)	Cs2vi—O13A—C13A—C12A	143.3 (8)
O13B—Cs1—O14A—Cs2	−57.9 (2)	Cs1—O13B—C13B—O14B	31.2 (16)
O13B—Cs1—O14A—C13A	151.0 (13)	Cs1—O13B—C13B—C12B	−149.6 (8)
O13Ai—Cs1—O14A—Cs2	54.52 (19)	Cs2—O13B—C13B—O14B	−60.7 (13)
O13Ai—Cs1—O14A—C13A	−96.5 (12)	Cs2—O13B—C13B—C12B	118.6 (10)
O14Bi—Cs1—O14A—Cs2	7.10 (18)	Cs1—O14A—C13A—O13A	−125.8 (12)
O14Bi—Cs1—O14A—C13A	−143.9 (12)	Cs1—O14A—C13A—C12A	54.0 (17)
O13Bii—Cs1—O14A—Cs2	162.23 (19)	Cs2—O14A—C13A—O13A	95.3 (14)
O13Bii—Cs1—O14A—C13A	11.2 (12)	Cs2—O14A—C13A—C12A	−85.0 (13)
O14Aii—Cs1—O14A—Cs2	−133.66 (17)	Cs1vi—O14B—C13B—O13B	−109.4 (12)
O14Aii—Cs1—O14A—C13A	75.3 (12)	Cs1vi—O14B—C13B—C12B	71.3 (13)
O13Aiii—Cs1—O14A—Cs2	−114.2 (5)	Cs2vi—O14B—C13B—O13B	138.9 (10)
O13Aiii—Cs1—O14A—C13A	94.7 (13)	Cs2vi—O14B—C13B—C12B	−40.4 (14)
O14Biii—Cs1—O14A—Cs2	116.3 (3)	C6A—C1A—C2A—C3A	0.5 (19)
O14Biii—Cs1—O14A—C13A	−34.7 (14)	C11A—C1A—C2A—C3A	−179.7 (12)
O13B—Cs1—O13Ai—Cs2	−2.5 (2)	C2A—C1A—C6A—C5A	−0.2 (18)
O14A—Cs1—O13Ai—Cs2	−60.15 (19)	C11A—C1A—C6A—C5A	179.9 (12)
O13B—Cs1—O14Bi—Cs2	49.60 (18)	C2A—C1A—C11A—C12A	167.7 (13)
O14A—Cs1—O14Bi—Cs2	−7.55 (19)	C6A—C1A—C11A—C12A	−13 (2)
O14A—Cs2—O13B—Cs1	−61.2 (2)	C6B—C1B—C2B—C3B	2.8 (18)
O14A—Cs2—O13B—C13B	63.9 (7)	C11B—C1B—C2B—C3B	−178.7 (11)
O13Ai—Cs2—O13B—Cs1	−2.5 (2)	C2B—C1B—C6B—C5B	−1.7 (18)
O13Ai—Cs2—O13B—C13B	122.6 (7)	C11B—C1B—C6B—C5B	179.8 (11)
O14Bi—Cs2—O13B—Cs1	51.35 (19)	C2B—C1B—C11B—C12B	−164.0 (12)
O14Bi—Cs2—O13B—C13B	176.5 (8)	C6B—C1B—C11B—C12B	14.4 (19)
O13Biv—Cs2—O13B—Cs1	−116.5 (2)	C1A—C2A—C3A—C4A	0 (2)
O13Biv—Cs2—O13B—C13B	8.6 (8)	C1B—C2B—C3B—C4B	−3 (2)
O14Aiv—Cs2—O13B—Cs1	−163.16 (19)	C2A—C3A—C4A—C5A	0 (2)
O14Aiv—Cs2—O13B—C13B	−38.1 (7)	C2B—C3B—C4B—C5B	2 (2)
O13Av—Cs2—O13B—Cs1	129.5 (2)	C3A—C4A—C5A—C6A	0 (2)
O13Av—Cs2—O13B—C13B	−105.4 (7)	C3B—C4B—C5B—C6B	−1 (2)
O14Bv—Cs2—O13B—Cs1	90.3 (5)	C4A—C5A—C6A—C1A	0 (2)
O14Bv—Cs2—O13B—C13B	−144.6 (7)	C4B—C5B—C6B—C1B	0.7 (19)
O13B—Cs2—O14A—Cs1	59.9 (2)	C1A—C11A—C12A—C13A	−175.6 (12)
O13B—Cs2—O14A—C13A	−142.9 (10)	C1B—C11B—C12B—C13B	−175.3 (11)
O13Ai—Cs2—O14A—Cs1	−56.3 (2)	C11A—C12A—C13A—O13A	169.0 (13)
O13Ai—Cs2—O14A—C13A	100.9 (10)	C11A—C12A—C13A—O14A	−10.7 (18)
O14Bi—Cs2—O14A—Cs1	−7.12 (18)	C11B—C12B—C13B—O13B	1.6 (18)
O14Bi—Cs2—O14A—C13A	150.1 (9)	C11B—C12B—C13B—O14B	−179.2 (11)

D—H···A	D—H	H···A	D···A	D—H···A
O14B—H14B···O14A	1.21	1.25	2.462 (10)	180
C11B—H11B···O13B	0.95	2.49	2.830 (14)	101

Table 1

Selected bond lengths (Å)

Cs1—O13B	3.060 (8)
Cs1—O14A	3.182 (8)
Cs1—O13A i	3.132 (9)
Cs1—O14B i	3.183 (9)
Cs1—O13B ii	3.060 (8)
Cs1—O14A ii	3.182 (8)
Cs1—O13A iii	3.132 (9)
Cs1—O14B iii	3.183 (9)
Cs2—O13B	3.063 (8)
Cs2—O14A	3.377 (9)
Cs2—O13A i	3.108 (9)
Cs2—O14B i	3.130 (9)
Cs2—O13B iv	3.063 (8)
Cs2—O14A iv	3.377 (9)
Cs2—O13A v	3.108 (9)
Cs2—O14B v	3.130 (9)

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

Table 2

Hydrogen-bond geometry (Å, °)

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
O14B—H14B⋯O14A	1.21	1.25	2.462 (10)	180