Synthesis and structural characterization of a hydrated sodium–caesium tetra­cosa­tungstate(VI), Na5Cs19[W24O84]·21H2O

Deblonde, G.; Colliard, I.

doi:10.1107/S2056989024004778

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ISSN: 2056-9890

Volume 80| Part 6| June 2024| Pages 667-670

https://doi.org/10.1107/S2056989024004778

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Synthesis and structural characterization of a hydrated sodium–caesium tetracosatungstate(VI), Na₅Cs₁₉[W₂₄O₈₄]·21H₂O

Gauthier Deblonde ^a and Ian Colliard ^a ^*

^aPhysical and Life Sciences Directorate, Glenn T. Seaborg Institute, Lawrence Livermore National Laboratory, Livermore, California 94550, USA
^*Correspondence e-mail: colliard1@llnl.gov

Edited by M. Weil, Vienna University of Technology, Austria (Received 16 April 2024; accepted 21 May 2024; online 31 May 2024)

Crystal formation of pentasodium nonadecacesium tetracosatungstate(VI) heneikosahydrate, Na₅Cs₁₉[W₂₄O₈₄]·21H₂O, was successfully achieved by the conversion of [H₂W₁₂O₄₂]¹⁰⁻ through the addition of excess Cs⁺. The crystal structure comprising the toroidal isopolyoxidometalate is presented, as well as its Raman spectrum. Na₅Cs₁₉(H₂O)₂₁W₂₄O₈₄ crystallizes in the rhombohedral space group R $[\overline{3}]$ with an obverse centering. The title compound represents the addition of a new member to the isopolytungstate family with mixed alkali counter-ions and contains rarely observed five-coordinate tungsten(VI) atoms in the [W₂₄O₈₄]²⁴⁻ anion (site symmetry C_3i) arising from the conversion mediated by Cs⁺ counter-ions.

Keywords: crystal structure; polyoxidometalates; isopolytungstates; toroidal structures; counter-ion conversion..

CCDC reference: 2345067

1. Chemical context

Isopolytungstates are a class of polyoxidometalates (POMs). They are sometimes described as anionic molecular oxides of d-block metals with no additional elements, aside from the counter-ions. These discrete metal-oxygen molecules are often composed of octahedrally coordinated metal ions, bridged by oxygen ions. The elements forming POMs are typically high-oxidation state metals, such as W^VI, Mo^VI, Nb^V, Ta^V, etc. (Pope, 1983 ). Polytungstate formation is often seen as a result of controlling hydrolysis and condensation reactions, which otherwise results in an oxide. Structural and compositional variability of polytungstates increases with the incorporation of other elements, such as phosphates or silicates (Wang et al., 2024 ), which are named heteropolytungstates. Nevertheless, factors such as counter-ions and concentration can and have influenced the formation of metal-oxido species, becoming a more popular avenue to obtain new compounds with new structures (Antonio et al., 2009 ). The number of isopolytungstate general structures has so far been limited to a handful, e.g. [W₄O₁₆]^8–, [W₆O₁₉]^2–, [W₇O₂₄]^6–, [W₁₀O₃₂]^4–, [H₂W₁₂O₄₀]^6–, [H₂W₁₂O₄₂]^10– and others (Liu et al., 2018 ). The corresponding compounds have generated growing interest since their original discovery because of their diverse chemical and physical properties, making them of considerable value in various fields including catalysis, optics, quantum devices, materials sciences, medicine, and beyond.

2. Structural commentary

The hydrated mixed alkali isopolytungstate, fully formulated as Na₅Cs₁₉(H₂O)₂₁W₂₄O₈₄, crystallizes in the trigonal space group R $[\overline{3}]$ with an obverse rhombohedral centering. This compound is based on the tetracosatungstate(VI) core: [W₂₄O₈₄]^24– (Fig. 1). Before detailing the interconnectivity, description of the symmetry elements present will aid in the construction of the core anion. The [W₂₄O₈₄]^24– isopolytungstate anion can best be described by the point group S₆ otherwise known as C_3i. The anion thus only has threefold improper rotation symmetry around an inversion point that is outside the anion, within the central void (Fig. 1). Considering only the asymmetric unit of the anion, an octameric [W₈O₂₈]^8– subunit is present, disregarding the counter-ions at the moment. Applying the threefold improper rotation on the asymmetric unit creates the complete anion. An alternate view can be seen through the deconstruction of the asymmetric unit into smaller substructures, [W₄O₁₄]^4–, i.e. two tetramers fused together. The smaller tungstate subunit can be seen as three six-coordinate W atoms (W2, W3, and W4, or W6, W7, and W8), with a W—O bond length range of 1.771 (10)–2.293 (9) Å (average 1.956 Å), plus one five-coordinate W atom (W1 or W5) with a bond length range of 1.732 (12)–2.008 (9) Å (average 1.867 Å). W1 and W5 uniquely feature two terminal O atoms with bond lengths between 1.732 (12) and 1.765 (9) Å. In contrast, the six-coordinate W atoms have only one terminal O atom, with the remaining five oxygen atoms bridging to neighboring W atoms. The W atoms are arranged in a kite shape with the three six-coordinate W atoms (W2, W3, and W4) making the tip and the five-coordinate W atom (W1) making the cap (Fig. 2). The tetrameric subunits are linked up through the ‘tip-most’ tungstate, i.e. W4 or W8. Each of these W atoms bridges to the neighboring tetramer; W4 is bound to W6, W7, and W8. The other ‘tip-most’ W atom, W8 thus does the same (bridged to W2, W3, and W4). Thus, the anion takes on a hexagonal shape with the five-coordinate W atoms on the periphery, alternating above or below a plane created by the central W4 and W8 atoms. Two unique cesium counter-ions (Cs1 and Cs2) fill the void left by the anion both with a twelve coordination and a Cs—O bond length range of 3.139 (9)–3.657 (9) Å. These Cs atoms are actually located on the same axis as the threefold improper rotation symmetry operation (1/3, 2/3, z, Wyckoff letter c) representing a special symmetry position for the space group, consistent with the obverse centering. The remaining Cs⁺ counter-ions fill in the space made by linking the tetrameric units in a pinwheel structure and connect to the neighboring [W₂₄O₈₄]^24– anion making the long-range structure. Cs6 is the only counter-ion located at the edge of the unit cell on another threefold rotation axis (1, 1, z). The sodium counter-ions, on the other hand, feature higher hydration (in terms of bound water O atoms) than connectivity to the O atoms of the tungstate anions, in line with the typical higher polytungstate interactions with larger alkali cations, relative to small ones (Misra et al., 2020 ). Four of the sodium counter-ions can be located in between [W₂₄O₈₄]^24– units, making a sodium-based tetrameric [Na₄(H₂O)₁₅] unit with an Na—O bond length range of 2.380 (16)–2.508 (19) Å (more in the next section). The sodium counter-ion Na2 and Cs8 are also at special symmetry positions (2/3, 1/3, z). The remaining Na⁺ counter-ion, Na3, is disordered over three positions and links water molecules along the c axis.

Figure 1
Ellipsoid and stick representation of the [W₂₄O₈₄]^24– polyoxidotungstate anion at the 50% probability level. The shown counter-ions and O atoms of solvent water molecules represent those from the asymmetric unit (see Fig. 2

). Color code: W in maroon, Cs in light blue, Na in green, and O in red.

Figure 2
Ball-and-stick representation of the asymmetric unit, comprised of two [W₄O₁₄]^4– building blocks, showing the five-coordinate W1 and W5 atoms. The tip of the tetramer (W4) connects to the next tetramer, which W8 then repeats; the whole asymmetric unit needs to be repeated three times to complete the entire anion. Counter-ions, O atoms of solvent water molecules, and oxygen labels are omitted for clarity. Color code: W in maroon and O in red.

3. Supramolecular features

The unique structure formation for [W₂₄O₈₄]^24– is mainly attributed to the Na⁺ counter-ions. The section above described the formation of the [Na₄(H₂O)₁₅] unit, where the Na⁺ cations are triangularly arranged, with one central Na⁺ cation linked to three other Na⁺ cations (Fig. 3). As such, each corner of the triangle formed by the Na⁺ centers links to one [W₂₄O₈₄]^24– anion, hence arranging the [W₂₄O₈₄]^24– anions into the hexagonal sheets. The Cs⁺ counter-ions additionally link [W₂₄O₈₄]^24– along the c axis (Fig. 3).

Figure 3
Projection of the crystal structure along [001] in a polyhedral representation of the [W₂₄O₈₄]^24– (maroon) and [Na₅(H₂O)₁₈]⁵⁺ (green) units, showcasing the long-range structure formation, connectivity and unit cell. Cs⁺ counter-ions are in blue, Na⁺ in green.

Since water H atoms could not be located, details of possible hydrogen-bonding interactions were approximated by calculating the shortest O⋯O distances for the water molecules, which were measured to be on average 2.8 Å (Table 1).

Table 1
Water O atoms: nearest neighbor atoms (Å) for possible hydrogen-bonding interactions

O1W⋯O28	2.72 (3)
O1W⋯O28ⁱ	2.97 (3)
O2W⋯O21ⁱ	2.927 (17)
O2W⋯O27ⁱ	2.867 (19)
O3W⋯O10	2.690 (15)
O3W⋯O25ⁱⁱ	2.739 (15)
O4W⋯O23	2.775 (17)
O5W⋯O6W	3.074 (19)
O5W⋯O10ⁱⁱ	2.765 (16)
O5W⋯O12ⁱⁱⁱ	2.745 (18)
O6W⋯O8	2.935 (15)
O6W⋯O8^iv	2.991 (15)
O6W⋯O11	2.989 (16)
O7W⋯O8	3.259 (18)
Symmetry codes: (i) −y + 1, x − y + 1, z; (ii) x − y + 1, x, −z + 1; (iii) −y + 2, x − y + 1, z; (iv) −x + y + 1, −x + 1, z.

4. Database survey

A search of the Inorganic Crystal Structure Database (ICSD-408188, release 2024.1 version 5.2.0; Zagorac et al., 2019 ) and the Cambridge Structural Database (CSD, accessed on April 2024; Groom et al., 2016 ) for closely related sodium cesium polyoxidotungstates was performed. The first search involved a unit cell search (a = b = 17.998 Å, c = 62.879, α = β = 90°, and γ = 120°, with tolerance of 10% each). With a rhombohedral centering no results were found, with a primitive setting six results were found, none of which contained any tungstates. Therefore, a second search was conducted based on the general anion formula `W₂₄O₈₄' with the option to allow other elements in the molecule. Two matches were received: first is Cs₂₄[W₂₄O₈₄]·26H₂O, which features the anion with all Cs⁺ counter-ions, but with lower point group symmetry (C_i) in comparison with the title compound (deposition number 408188, reference code 1725526; Brüdgam et al., 1998 ). Therein the authors suggest that the anion could only be isolated with Cs⁺ counter-ions, with no other alkali. However, the new structure confirms the essence of Cs⁺ to template the [W₂₄O₈₄]^24– anion, as well as the role Na⁺ can have in long-range structure formation. The second, (C₁₂H₃₅As₂Mn₃N₂O₁₀₅P₄W₂₄^9–)_n·6(C₂H₈N⁺)·7(H₂O)·1.2(K⁺)·2.4(Li⁺)·0.6(Cl⁻), deposition number 2251558, reference code CODJUE, can best be described as a fragment of the [P₅W₃₀O₁₁₀]^14– anion (Iftikhar et al., 2024 ). Further extensive searches with varying compositions and unit-cell tolerances were performed, but no additional structures were found.

5. Synthesis and crystallization

All materials herein were obtained and used as received, with no need for further purification: NaCl (>=99.9%), NaCH₃COO (>=99.9%), cesium chloride (>99.99%), and Na₂WO₄·2H₂O (>=99%). All solutions were prepared using deionized water purified by reverse osmosis cartridge system (>= 18.2 MΩ.cm). All experiments were performed in a temperature-controlled room (295 K). Na₂WO₄·2H₂O was dissolved in 50 ml of boiling water. The pH of the solution was adjusted to 7.2 with 6 M HCl added dropwise. After boiling the solution for 1 h the volume reduced to 20 ml. Then, 5 g NaCl were added, and the solution was left to cool to 278 K. Sodium paratungstate A crystallized out and was collected. The resulting sodium paratungstate A, formulated as Na₁₀H₂W₁₂O₄₂·nH₂O (10 g), was dissolved in 20 ml of boiling water. After complete dissolution, 10 g of CsCl were added, and the solution was left to cool. Immediately upon reaching room temperature, crystals of the title compound appeared.

Raman spectra were collected using a Senterra II confocal Raman microscope (Bruker), equipped with high resolution gratings (1200 lines mm⁻¹) and a 532 nm laser source (operated at 15 mW), and a TE-cooled CCD detector. The shown spectrum is based on the average of at least 2–5 different spots per sample, each spot analysis consisting of 2 binned 16 scans. The integration time was set to 2000 ms per scan. No damage to the sample was observed due to the laser irradiation. Selected Raman data (cm⁻¹): ν(W=O^t) 930 and 901, and ν(O—W—O) 703, 364, 314 and 207 (Fig. 4).

Figure 4
Solid-state Raman spectrum of Na₅Cs₁₉[W₂₄O₈₄]·21H₂O.

6. Refinement

Crystal data, data collection and structure refinement details are summarized in Table 2. All atoms were refined anisotropically, except for two O atoms of water molecules (O1W and O4W). In addition, Na3 was first refined with a free site occupation factor which converged to a value of 0.333 to which it was fixed for charge balance in the final refinement cycles. Hydrogen atoms of the water molecules could not be located and are not part of the model but are considered in the formula and other crystallographic data. Due to the high atomic number (Z) for W and Cs atoms, high residual electron-difference peaks of about 10% of Z Å⁻³ remained, which is considered as inconspicuous (Massa & Gould, 2004 ); the highest residual peak is located at 0.452 Å from the nearest W atom.

Table 2
Experimental details

Crystal data
Chemical formula	Na₅Cs₁₉[W₂₄O₈₄]·21H₂O
M_r	8774.97
Crystal system, space group	Trigonal, R $[\overline{3}]$
Temperature (K)	298
a, c (Å)	18.0071 (3), 62.9142 (9)
V (Å³)	17667.1 (6)
Z	6
Radiation type	Mo Kα
μ (mm⁻¹)	29.24
Crystal size (mm)	0.02 × 0.02 × 0.01

Data collection
Diffractometer	ROD, Synergy Custom DW system, Pilatus 300K
Absorption correction	Multi-scan (CrysAlis PRO; Rigaku OD, 2019 $[Rigaku OD (2019). CrysAlis PRO. Rigaku Oxford Diffraction, Yarnton, England.]$ )
T_min, T_max	0.001, 0.007
No. of measured, independent and observed [I > 2σ(I)] reflections	30484, 8019, 7262
R_int	0.033
(sin θ/λ)_max (Å⁻¹)	0.625

Refinement
R[F² > 2σ(F²)], wR(F²), S	0.062, 0.170, 1.08
No. of reflections	8019
No. of parameters	456
H-atom treatment	H-atom parameters not defined
Δρ_max, Δρ_min (e Å⁻³)	5.28, −1.53
Computer programs: CrysAlis PRO (Rigaku OD, 2019 $[Rigaku OD (2019). CrysAlis PRO. Rigaku Oxford Diffraction, Yarnton, England.]$ ), SHELXT (Sheldrick, 2015a ), SHELXL (Sheldrick, 2015b ) and OLEX2 (Dolomanov et al., 2009 ).

Supporting information

CCDC reference: 2345067

Crystal structure: contains datablock I. DOI: https://doi.org/10.1107/S2056989024004778/wm5717sup1.cif

Structure factors: contains datablock I. DOI: https://doi.org/10.1107/S2056989024004778/wm5717Isup2.hkl

checkCIF report

Computing details top

Pentasodium nonadecacesium tetracosatungstate(VI) heneikosahydrate top

Crystal data top

Na₅Cs₁₉[W₂₄O₈₄]·21H₂O	D_x = 4.949 Mg m⁻³
M_r = 8774.97	Mo Kα radiation, λ = 0.71073 Å
Trigonal, R3	Cell parameters from 12610 reflections
a = 18.0071 (3) Å	θ = 3.5–31.6°
c = 62.9142 (9) Å	µ = 29.24 mm⁻¹
V = 17667.1 (6) Å³	T = 298 K
Z = 6	Rhombohedral, clear colourless
F(000) = 22548	0.02 × 0.02 × 0.01 mm

Data collection top

ROD, Synergy Custom DW system, Pilatus 300K diffractometer	7262 reflections with I > 2σ(I)
Detector resolution: 5.8140 pixels mm^-1	R_int = 0.033
ω scans	θ_max = 26.4°, θ_min = 3.5°
Absorption correction: multi-scan (CrysAlisPro; Rigaku OD, 2019)	h = −22→22
T_min = 0.001, T_max = 0.007	k = −20→22
30484 measured reflections	l = −78→78
8019 independent reflections

Refinement top

Refinement on F²	0 restraints
Least-squares matrix: full	H-atom parameters not defined
R[F² > 2σ(F²)] = 0.062	w = 1/[σ²(F_o²) + (0.1323P)² + 146.9834P] where P = (F_o² + 2F_c²)/3
wR(F²) = 0.170	(Δ/σ)_max = 0.002
S = 1.08	Δρ_max = 5.28 e Å⁻³
8019 reflections	Δρ_min = −1.53 e Å⁻³
456 parameters

Special details top

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) top

	x	y	z	U_iso*/U_eq	Occ. (<1)
W1	0.75322 (4)	0.95534 (3)	0.45841 (2)	0.04877 (16)
W2	0.74914 (3)	0.84611 (3)	0.41728 (2)	0.04257 (16)
W3	0.57837 (3)	0.77373 (3)	0.46489 (2)	0.04252 (16)
W4	0.52779 (3)	0.64798 (3)	0.41276 (2)	0.03935 (15)
W5	0.62832 (3)	0.52673 (3)	0.37414 (2)	0.04459 (16)
W6	0.44888 (3)	0.51802 (3)	0.36310 (2)	0.04151 (15)
W7	0.51118 (3)	0.42927 (3)	0.41456 (2)	0.04238 (16)
W8	0.31337 (3)	0.45144 (3)	0.41362 (2)	0.03987 (16)
Cs1	0.333333	0.666667	0.44521 (2)	0.0516 (3)
Cs2	0.333333	0.666667	0.38025 (3)	0.0594 (4)
Cs3	0.45537 (6)	0.50778 (7)	0.46622 (2)	0.0616 (3)
Cs4	0.68039 (11)	0.75734 (8)	0.35676 (2)	0.0910 (4)
Cs5	0.81936 (7)	0.77587 (8)	0.47655 (2)	0.0713 (3)
Cs6	1.000000	1.000000	0.43671 (5)	0.0908 (7)
Cs7	0.89457 (7)	0.70886 (7)	0.40700 (2)	0.0677 (3)
Cs8	0.666667	0.333333	0.39181 (3)	0.0574 (4)
Cs9	0.43603 (8)	0.28384 (7)	0.35495 (2)	0.0637 (3)
Na1	0.6763 (4)	0.5222 (4)	0.46411 (11)	0.0680 (15)
Na2	0.666667	0.333333	0.4601 (2)	0.090 (4)
Na3	0.9123 (14)	0.9508 (16)	0.3695 (3)	0.081 (6)	0.3333
O1	0.5059 (5)	0.4707 (5)	0.38389 (13)	0.0416 (17)
O1W	0.5091 (16)	0.7593 (16)	0.3353 (4)	0.140 (7)*
O2	0.4861 (6)	0.7600 (7)	0.47844 (16)	0.053 (2)
O2W	0.7058 (10)	0.9593 (12)	0.3648 (3)	0.101 (5)
O3	0.3627 (5)	0.4801 (5)	0.38316 (13)	0.0412 (17)
O3W	0.6409 (7)	0.5930 (7)	0.49145 (18)	0.062 (2)
O4	0.8169 (6)	0.8096 (7)	0.42717 (17)	0.056 (2)
O4W	0.7190 (9)	0.6333 (9)	0.4392 (2)	0.082 (3)*
O5	0.6915 (6)	0.8350 (5)	0.44706 (14)	0.0428 (18)
O5W	0.8200 (9)	0.5687 (10)	0.4768 (2)	0.092 (4)
O6	0.8373 (8)	0.9769 (9)	0.47624 (18)	0.072 (3)
O6W	0.7211 (8)	0.4579 (9)	0.4383 (2)	0.072 (3)
O7	0.2437 (5)	0.4952 (5)	0.40723 (14)	0.0416 (17)
O7W	0.6122 (10)	0.3994 (9)	0.4864 (2)	0.087 (4)
O8	0.5467 (6)	0.4313 (7)	0.44085 (16)	0.052 (2)
O9	0.6524 (6)	0.7424 (6)	0.41085 (14)	0.0450 (18)
O10	0.6179 (7)	0.7267 (7)	0.48315 (15)	0.054 (2)
O11	0.6289 (6)	0.4826 (7)	0.40195 (14)	0.0473 (19)
O12	0.7505 (10)	1.0493 (8)	0.4548 (2)	0.077 (3)
O13	0.4066 (6)	0.4229 (6)	0.41866 (14)	0.0456 (18)
O14	0.5724 (6)	0.5622 (6)	0.35439 (14)	0.0473 (19)
O15	0.5347 (6)	0.6913 (5)	0.44449 (13)	0.0426 (17)
O16	0.7241 (7)	0.6243 (7)	0.37647 (19)	0.061 (3)
O17	0.5209 (6)	0.6283 (6)	0.38466 (14)	0.0464 (19)
O18	0.7944 (7)	0.8887 (7)	0.39216 (17)	0.056 (2)
O19	0.4140 (5)	0.5798 (5)	0.41757 (14)	0.0436 (18)
O20	0.6509 (7)	0.4598 (7)	0.35819 (15)	0.055 (2)
O21	0.2371 (6)	0.3418 (6)	0.40834 (15)	0.0480 (19)
O22	0.4777 (7)	0.3239 (7)	0.40671 (18)	0.058 (2)
O23	0.5588 (6)	0.5716 (6)	0.42080 (14)	0.0445 (18)
O24	0.2958 (6)	0.4485 (6)	0.44194 (14)	0.0482 (19)
O25	0.6541 (7)	0.8955 (6)	0.47625 (14)	0.052 (2)
O26	0.8071 (6)	0.9605 (6)	0.43191 (15)	0.048 (2)
O27	0.4054 (7)	0.4304 (7)	0.34583 (16)	0.055 (2)
O28	0.4333 (7)	0.5931 (6)	0.34822 (15)	0.051 (2)

Atomic displacement parameters (Å²) top

	U¹¹	U²²	U³³	U¹²	U¹³	U²³
W1	0.0510 (3)	0.0422 (3)	0.0481 (3)	0.0196 (2)	−0.0043 (2)	−0.00508 (19)
W2	0.0368 (3)	0.0406 (3)	0.0477 (3)	0.0174 (2)	0.00026 (18)	−0.00177 (18)
W3	0.0447 (3)	0.0424 (3)	0.0412 (3)	0.0223 (2)	0.00020 (18)	−0.00170 (17)
W4	0.0371 (3)	0.0370 (3)	0.0432 (3)	0.01792 (19)	−0.00016 (17)	−0.00228 (17)
W5	0.0416 (3)	0.0472 (3)	0.0467 (3)	0.0235 (2)	0.00246 (18)	−0.00100 (19)
W6	0.0425 (3)	0.0425 (3)	0.0410 (3)	0.0224 (2)	−0.00064 (17)	0.00015 (17)
W7	0.0414 (3)	0.0437 (3)	0.0459 (3)	0.0242 (2)	−0.00031 (18)	0.00199 (18)
W8	0.0362 (3)	0.0391 (3)	0.0439 (3)	0.01857 (19)	0.00058 (17)	0.00079 (17)
Cs1	0.0495 (5)	0.0495 (5)	0.0557 (8)	0.0248 (2)	0.000	0.000
Cs2	0.0610 (6)	0.0610 (6)	0.0561 (8)	0.0305 (3)	0.000	0.000
Cs3	0.0548 (5)	0.0752 (6)	0.0535 (5)	0.0316 (4)	−0.0020 (3)	0.0003 (4)
Cs4	0.1294 (12)	0.0574 (6)	0.0695 (7)	0.0342 (7)	0.0080 (7)	0.0053 (5)
Cs5	0.0609 (6)	0.0827 (7)	0.0675 (6)	0.0338 (5)	0.0038 (4)	0.0031 (5)
Cs6	0.0607 (7)	0.0607 (7)	0.151 (2)	0.0303 (3)	0.000	0.000
Cs7	0.0682 (6)	0.0660 (6)	0.0697 (6)	0.0342 (5)	−0.0057 (4)	−0.0104 (4)
Cs8	0.0519 (5)	0.0519 (5)	0.0685 (9)	0.0259 (2)	0.000	0.000
Cs9	0.0808 (7)	0.0650 (6)	0.0562 (5)	0.0446 (5)	−0.0051 (4)	−0.0002 (4)
Na1	0.066 (4)	0.072 (4)	0.069 (4)	0.037 (3)	0.000 (3)	−0.009 (3)
Na2	0.095 (6)	0.095 (6)	0.079 (8)	0.048 (3)	0.000	0.000
Na3	0.067 (12)	0.090 (15)	0.061 (11)	0.022 (11)	−0.004 (9)	0.002 (10)
O1	0.040 (4)	0.042 (4)	0.044 (4)	0.021 (4)	0.002 (3)	0.001 (3)
O2	0.053 (5)	0.055 (5)	0.052 (5)	0.027 (4)	0.009 (4)	0.004 (4)
O2W	0.078 (9)	0.128 (13)	0.095 (10)	0.051 (9)	0.012 (8)	0.035 (9)
O3	0.034 (4)	0.042 (4)	0.041 (4)	0.015 (3)	0.005 (3)	0.004 (3)
O3W	0.060 (6)	0.064 (6)	0.063 (6)	0.031 (5)	−0.003 (5)	−0.005 (5)
O4	0.041 (5)	0.062 (6)	0.071 (6)	0.028 (5)	−0.006 (4)	−0.008 (5)
O5	0.041 (4)	0.039 (4)	0.047 (4)	0.019 (4)	0.001 (3)	0.000 (3)
O5W	0.069 (8)	0.103 (10)	0.062 (7)	0.012 (7)	0.001 (6)	−0.006 (7)
O6	0.062 (7)	0.079 (8)	0.056 (6)	0.021 (6)	−0.022 (5)	−0.008 (5)
O6W	0.057 (6)	0.080 (8)	0.076 (7)	0.034 (6)	0.009 (5)	−0.001 (6)
O7	0.036 (4)	0.040 (4)	0.052 (5)	0.021 (3)	0.000 (3)	0.005 (3)
O7W	0.094 (10)	0.080 (9)	0.085 (9)	0.043 (8)	0.005 (7)	0.008 (7)
O8	0.050 (5)	0.058 (6)	0.052 (5)	0.031 (4)	−0.006 (4)	0.004 (4)
O9	0.039 (4)	0.042 (4)	0.050 (5)	0.017 (4)	0.000 (3)	−0.004 (3)
O10	0.062 (6)	0.061 (6)	0.049 (5)	0.037 (5)	−0.002 (4)	0.004 (4)
O11	0.047 (5)	0.060 (5)	0.043 (4)	0.033 (4)	0.004 (4)	0.003 (4)
O12	0.099 (9)	0.054 (6)	0.083 (8)	0.041 (7)	0.017 (7)	−0.003 (6)
O13	0.042 (4)	0.046 (5)	0.051 (5)	0.024 (4)	0.000 (4)	0.004 (4)
O14	0.045 (5)	0.056 (5)	0.042 (4)	0.026 (4)	0.000 (3)	−0.001 (4)
O15	0.044 (4)	0.040 (4)	0.043 (4)	0.020 (4)	0.003 (3)	0.000 (3)
O16	0.046 (5)	0.053 (6)	0.073 (6)	0.016 (4)	−0.001 (5)	0.010 (5)
O17	0.045 (5)	0.044 (5)	0.045 (4)	0.019 (4)	−0.001 (3)	−0.003 (4)
O18	0.051 (5)	0.052 (5)	0.061 (6)	0.024 (4)	0.006 (4)	0.004 (4)
O19	0.032 (4)	0.042 (4)	0.052 (5)	0.015 (3)	0.000 (3)	−0.003 (4)
O20	0.058 (6)	0.073 (6)	0.049 (5)	0.044 (5)	0.001 (4)	−0.007 (4)
O21	0.042 (4)	0.045 (5)	0.055 (5)	0.019 (4)	0.000 (4)	−0.002 (4)
O22	0.067 (6)	0.047 (5)	0.068 (6)	0.033 (5)	−0.002 (5)	−0.002 (4)
O23	0.044 (5)	0.042 (4)	0.052 (5)	0.025 (4)	−0.003 (4)	−0.001 (4)
O24	0.046 (5)	0.062 (6)	0.038 (4)	0.028 (4)	−0.001 (3)	0.001 (4)
O25	0.064 (6)	0.048 (5)	0.042 (4)	0.027 (4)	−0.005 (4)	−0.008 (4)
O26	0.048 (5)	0.039 (4)	0.051 (5)	0.016 (4)	0.001 (4)	−0.003 (4)
O27	0.061 (6)	0.059 (6)	0.050 (5)	0.034 (5)	−0.005 (4)	−0.005 (4)
O28	0.063 (6)	0.048 (5)	0.047 (5)	0.032 (4)	−0.002 (4)	0.008 (4)

Geometric parameters (Å, º) top

W1—O12	1.732 (12)	Cs5—O25^vi	3.525 (9)
W1—O6	1.764 (11)	Cs6—O4	3.418 (11)
W1—O26	1.908 (9)	Cs6—O4^vii	3.418 (10)
W1—O25	1.919 (10)	Cs6—O4^viii	3.418 (10)
W1—O5	2.008 (9)	Cs6—O6^vii	3.705 (13)
W2—O4	1.765 (10)	Cs6—O6^viii	3.705 (14)
W2—O18	1.768 (11)	Cs6—O6	3.704 (14)
W2—O9	1.853 (9)	Cs6—O26^viii	3.192 (10)
W2—O26	2.007 (9)	Cs6—O26^vii	3.192 (10)
W2—O5	2.102 (9)	Cs6—O26	3.192 (10)
W2—O21ⁱ	2.287 (9)	Cs7—O2W^vii	3.555 (19)
W3—O2	1.771 (10)	Cs7—O4	3.064 (10)
W3—O10	1.774 (9)	Cs7—O4W	3.414 (14)
W3—O15	1.817 (9)	Cs7—O12^vii	3.198 (14)
W3—O25	2.046 (10)	Cs7—O13^ix	3.772 (9)
W3—O5	2.092 (9)	Cs7—O16	3.279 (11)
W3—O24ⁱ	2.171 (9)	Cs7—O21^ix	3.405 (10)
W4—O17	1.795 (9)	Cs7—O22^ix	3.020 (12)
W4—O23	1.796 (9)	Cs7—O26^vii	2.991 (10)
W4—O19	1.811 (8)	Cs8—O6W	3.517 (13)
W4—O9	2.031 (9)	Cs8—O6W^ix	3.516 (13)
W4—O7ⁱ	2.078 (8)	Cs8—O6W^x	3.516 (13)
W4—O15	2.124 (8)	Cs8—O11	3.149 (10)
W5—O16	1.747 (11)	Cs8—O11^x	3.149 (10)
W5—O20	1.765 (9)	Cs8—O11^ix	3.149 (10)
W5—O14	1.900 (9)	Cs8—O20	3.222 (11)
W5—O11	1.924 (9)	Cs8—O20^x	3.222 (11)
W5—O1	2.007 (8)	Cs8—O20^ix	3.222 (11)
W6—O27	1.746 (10)	Cs8—O22^ix	3.451 (12)
W6—O28	1.778 (9)	Cs8—O22	3.451 (11)
W6—O3	1.846 (8)	Cs8—O22^x	3.450 (11)
W6—O14	2.028 (9)	Cs9—O1	3.462 (8)
W6—O1	2.089 (8)	Cs9—O2Wⁱⁱ	3.442 (18)
W6—O17	2.212 (9)	Cs9—O14^xi	3.048 (9)
W7—O22	1.750 (10)	Cs9—O16^x	3.224 (12)
W7—O8	1.767 (10)	Cs9—O20^xi	3.239 (10)
W7—O13	1.847 (9)	Cs9—O20^x	3.078 (11)
W7—O11	2.003 (9)	Cs9—O20	3.577 (12)
W7—O1	2.088 (8)	Cs9—O22	3.339 (11)
W7—O23	2.293 (9)	Cs9—O27	3.009 (10)
W8—O21	1.784 (9)	Na1—O3W	2.409 (13)
W8—O24	1.805 (9)	Na1—O4W	2.346 (16)
W8—O7	1.829 (8)	Na1—O5W	2.421 (16)
W8—O13	2.011 (9)	Na1—O6W	2.356 (14)
W8—O3	2.066 (8)	Na1—O7W	2.375 (16)
W8—O19	2.121 (8)	Na1—O8	2.540 (12)
Cs1—O19ⁱⁱ	3.139 (9)	Na2—O6W^x	2.380 (16)
Cs1—O19	3.139 (9)	Na2—O6W^ix	2.380 (16)
Cs1—O19ⁱ	3.139 (9)	Na2—O6W	2.380 (16)
Cs1—O2ⁱⁱ	3.184 (10)	Na2—O7W^x	2.508 (19)
Cs1—O2	3.184 (11)	Na2—O7W^ix	2.508 (19)
Cs1—O2ⁱ	3.184 (10)	Na2—O7W	2.508 (19)
Cs1—O15ⁱ	3.426 (9)	Na3—O1W^iv	2.77 (3)
Cs1—O15ⁱⁱ	3.426 (9)	Na3—O2W	3.81 (3)
Cs1—O15	3.426 (9)	Na3—O18	2.33 (2)
Cs2—O7ⁱ	3.168 (8)	O1W—O2W^iv	3.44 (3)
Cs2—O7ⁱⁱ	3.168 (8)	O1W—O2W	4.02 (3)
Cs2—O7	3.168 (8)	O1W—O3ⁱ	3.69 (3)
Cs2—O28ⁱ	3.382 (10)	O1W—O18^iv	3.86 (3)
Cs2—O28	3.382 (10)	O1W—O27ⁱ	3.53 (3)
Cs2—O28ⁱⁱ	3.382 (10)	O1W—O28	2.72 (3)
Cs3—O2ⁱⁱ	3.413 (10)	O1W—O28ⁱ	2.97 (3)
Cs2—O19ⁱ	3.514 (9)	O2—O3W^xii	3.550 (16)
Cs2—O19ⁱⁱ	3.514 (9)	O2—O5W^xii	3.238 (17)
Cs2—O19	3.514 (9)	O2—O7W^xii	2.886 (19)
Cs1—O7ⁱⁱ	3.587 (9)	O2—O7Wⁱⁱⁱ	3.342 (18)
Cs1—O7ⁱ	3.587 (9)	O2W—O3ⁱ	3.134 (17)
Cs1—O7	3.587 (9)	O2W—O18	3.023 (19)
Cs2—O3ⁱ	3.657 (9)	O2W—O21ⁱ	2.927 (17)
Cs2—O3ⁱⁱ	3.657 (9)	O2W—O27ⁱ	2.867 (19)
Cs2—O3	3.657 (9)	O3W—O4W	3.504 (18)
Cs3—O3Wⁱⁱⁱ	3.202 (11)	O3W—O5W^xii	4.146 (18)
Cs3—O3W	3.303 (11)	O3W—O5W	3.59 (2)
Cs3—O8	3.068 (10)	O3W—O7W	3.275 (19)
Cs3—O10	3.702 (11)	O3W—O10	2.690 (15)
Cs3—O13	3.274 (9)	O3W—O25^vi	2.739 (15)
Cs3—O15	3.179 (9)	O4—O4W	2.857 (19)
Cs3—O19	3.545 (9)	O4W—O5W	3.52 (2)
Cs3—O23	3.288 (9)	O4W—O6W	3.18 (2)
Cs3—O24	2.943 (9)	O4W—O8	3.403 (18)
Cs3—O25ⁱⁱ	3.537 (11)	O4W—O9	3.292 (17)
Cs4—O1W^iv	3.09 (3)	O4W—O11	3.331 (17)
Cs4—O1W	3.38 (2)	O4W—O12^vii	3.842 (19)
Cs4—O2W	3.47 (2)	O4W—O23	2.775 (17)
Cs4—O2W^iv	3.578 (17)	O5W—O6W	3.074 (19)
Cs4—O9	3.431 (9)	O5W—O7W	3.50 (2)
Cs4—O14	3.053 (10)	O5W—O7W^ix	3.07 (2)
Cs4—O16	3.128 (11)	O5W—O8^ix	3.633 (19)
Cs4—O17	3.171 (9)	O5W—O10^vi	2.765 (16)
Cs4—O18	3.148 (11)	O5W—O12^vii	2.745 (18)
Cs4—O27^v	3.246 (10)	O6W—O6W^ix	3.37 (2)
Cs5—O3W	3.386 (12)	O6W—O6W^x	3.37 (2)
Cs5—O4	3.170 (11)	O6W—O7W	3.471 (19)
Cs5—O4W	3.275 (14)	O6W—O8	2.935 (15)
Cs5—O5	3.511 (9)	O6W—O8^ix	2.991 (15)
Cs5—O5W	3.737 (19)	O6W—O11	2.989 (16)
Cs5—O6	3.469 (15)	O6W—O22^ix	2.787 (16)
Cs5—O6^vi	3.127 (12)	O7W—O7W^x	3.26 (3)
Cs5—O6^vii	3.193 (13)	O7W—O7W^ix	3.26 (3)
Cs5—O10	3.302 (11)	O7W—O8	3.259 (18)
Cs5—O12^vii	3.529 (15)

O5—W1—O5W^viii	149.4 (4)	Na3^iv—O1W—Cs4^iv	84.8 (8)
O6—W1—O5	114.5 (5)	Na3^iv—O1W—Cs4	137.7 (10)
O6—W1—O5W^viii	92.3 (5)	Na3^iv—O1W—O2W^iv	74.7 (8)
O6—W1—O25	101.9 (5)	Na3^iv—O1W—O2W	140.9 (10)
O6—W1—O26	100.7 (5)	Na3^iv—O1W—O3ⁱ	136.8 (10)
O12—W1—O5	137.4 (6)	Na3^iv—O1W—O18^iv	36.7 (6)
O12—W1—O5W^viii	23.3 (5)	Na3^iv—O1W—O27ⁱ	106.9 (9)
O12—W1—O6	108.0 (7)	Na3^iv—O1W—O28ⁱ	88.1 (9)
O12—W1—O25	98.8 (6)	O2W^iv—O1W—W6ⁱ	148.6 (8)
O12—W1—O26	95.7 (5)	O2W^iv—O1W—Cs2	143.1 (8)
O25—W1—O5	75.2 (4)	O2W^iv—O1W—O2W	97.9 (7)
O25—W1—O5W^viii	85.4 (4)	O2W^iv—O1W—O3ⁱ	144.1 (8)
O26—W1—O5	74.7 (4)	O2W^iv—O1W—O18^iv	48.5 (4)
O26—W1—O5W^viii	116.3 (3)	O2W^iv—O1W—O27ⁱ	121.4 (8)
O26—W1—O25	147.8 (4)	O3ⁱ—O1W—W6ⁱ	28.6 (2)
O4—W2—O2W	142.9 (4)	O3ⁱ—O1W—Cs2	57.2 (4)
O4—W2—O4W	44.1 (4)	O3ⁱ—O1W—O2W	47.7 (4)
O4—W2—O5	92.9 (4)	O3ⁱ—O1W—O18^iv	142.6 (7)
O4—W2—O9	100.2 (5)	O18^iv—O1W—Cs2	142.8 (7)
O4—W2—O18	102.8 (5)	O18^iv—O1W—O2W	111.0 (7)
O4—W2—O21ⁱ	173.6 (4)	O27ⁱ—O1W—W6ⁱ	27.3 (2)
O4—W2—O26	96.9 (5)	O27ⁱ—O1W—Cs2	94.1 (6)
O4W—W2—O2W	143.7 (4)	O27ⁱ—O1W—O2W	44.0 (4)
O5—W2—O2W	123.4 (3)	O27ⁱ—O1W—O3ⁱ	44.8 (4)
O5—W2—O4W	76.6 (3)	O27ⁱ—O1W—O18^iv	97.9 (6)
O5—W2—O21ⁱ	80.9 (3)	O28—O1W—W6ⁱ	124.2 (8)
O9—W2—O2W	90.5 (4)	O28ⁱ—O1W—W6ⁱ	27.2 (3)
O9—W2—O4W	58.7 (4)	O28—O1W—Cs2	57.7 (5)
O9—W2—O5	85.9 (4)	O28ⁱ—O1W—Cs2	56.6 (5)
O9—W2—O21ⁱ	81.0 (4)	O28—O1W—Cs4	80.1 (6)
O9—W2—O26	151.6 (4)	O28ⁱ—O1W—Cs4	133.4 (9)
O18—W2—O2W	40.1 (4)	O28—O1W—Cs4^iv	148.9 (10)
O18—W2—O4W	123.9 (4)	O28ⁱ—O1W—Cs4^iv	99.6 (7)
O18—W2—O5	159.5 (4)	O28—O1W—Na3^iv	92.6 (9)
O18—W2—O9	103.8 (5)	O28ⁱ—O1W—O2W	85.4 (7)
O18—W2—O21ⁱ	82.9 (4)	O28ⁱ—O1W—O2W^iv	156.7 (9)
O18—W2—O26	94.3 (4)	O28—O1W—O2W^iv	85.5 (7)
O21ⁱ—W2—O2W	43.0 (3)	O28—O1W—O2W	125.5 (9)
O21ⁱ—W2—O4W	134.6 (3)	O28—O1W—O3ⁱ	105.4 (8)
O26—W2—O2W	89.4 (4)	O28ⁱ—O1W—O3ⁱ	48.8 (4)
O26—W2—O4W	126.8 (4)	O28—O1W—O18^iv	111.3 (8)
O26—W2—O5	70.6 (4)	O28ⁱ—O1W—O18^iv	108.7 (7)
O26—W2—O21ⁱ	79.7 (4)	O28ⁱ—O1W—O27ⁱ	48.4 (4)
O2—W3—O3W^xii	58.7 (4)	O28—O1W—O27ⁱ	149.7 (10)
O2—W3—O5	158.4 (4)	O28—O1W—O28ⁱ	111.4 (9)
O2—W3—O5W^xii	61.3 (4)	W3—O2—Cs1	105.1 (4)
O2—W3—O10	101.2 (5)	W3—O2—Cs3ⁱ	100.9 (4)
O2—W3—O15	103.5 (4)	W3—O2—O3W^xii	96.1 (4)
O2—W3—O24ⁱ	85.8 (4)	W3—O2—O5W^xii	90.0 (4)
O2—W3—O25	93.3 (5)	W3—O2—O7Wⁱⁱⁱ	119.7 (5)
O5—W3—O3W^xii	106.2 (3)	W3—O2—O7W^xii	153.4 (6)
O5—W3—O5W^xii	124.9 (3)	Cs1—O2—Cs3ⁱ	88.1 (2)
O5—W3—O24ⁱ	77.1 (3)	Cs1—O2—O3W^xii	140.3 (4)
O5W^xii—W3—O3W^xii	54.2 (3)	Cs1—O2—O5W^xii	147.2 (5)
O10—W3—O3W^xii	93.2 (4)	Cs1—O2—O7Wⁱⁱⁱ	92.0 (4)
O10—W3—O5	94.7 (4)	Cs3ⁱ—O2—O3W^xii	54.7 (2)
O10—W3—O5W^xii	45.9 (4)	O5W^xii—O2—Cs3ⁱ	118.0 (4)
O10—W3—O15	100.4 (4)	O5W^xii—O2—O3W^xii	63.6 (4)
O10—W3—O24ⁱ	170.7 (5)	O5W^xii—O2—O7Wⁱⁱⁱ	55.5 (5)
O10—W3—O25	94.2 (4)	O7W^xii—O2—Cs1	101.2 (4)
O15—W3—O3W^xii	159.7 (3)	O7W^xii—O2—Cs3ⁱ	75.9 (4)
O15—W3—O5	87.8 (4)	O7Wⁱⁱⁱ—O2—Cs3ⁱ	137.7 (4)
O15—W3—O5W^xii	128.9 (4)	O7Wⁱⁱⁱ—O2—O3W^xii	106.3 (4)
O15—W3—O24ⁱ	83.8 (4)	O7W^xii—O2—O3W^xii	60.1 (4)
O15—W3—O25	155.0 (4)	O7W^xii—O2—O5W^xii	69.5 (4)
O24ⁱ—W3—O3W^xii	85.1 (3)	O7W^xii—O2—O7Wⁱⁱⁱ	62.6 (6)
O24ⁱ—W3—O5W^xii	136.4 (3)	W6ⁱ—O2W—W8ⁱ	59.0 (2)
O25—W3—W1	34.0 (3)	W6ⁱ—O2W—Na3	170.9 (6)
O25—W3—O3W^xii	35.5 (3)	Cs4—O2W—W6ⁱ	106.2 (4)
O25—W3—O5	70.7 (4)	Cs4^iv—O2W—W6ⁱ	78.9 (3)
O25—W3—O5W^xii	75.5 (4)	Cs4—O2W—W8ⁱ	87.6 (3)
O25—W3—O24ⁱ	79.1 (4)	Cs4^iv—O2W—W8ⁱ	126.7 (5)
O7ⁱ—W4—O4W	133.5 (3)	Cs4—O2W—Cs4^iv	73.5 (4)
O7ⁱ—W4—O15	80.7 (3)	Cs4—O2W—Cs7^viii	128.4 (4)
O9—W4—O4W	56.3 (3)	Cs4—O2W—Na3	65.7 (5)
O9—W4—O7ⁱ	83.1 (4)	Cs4^iv—O2W—Na3	102.0 (5)
O9—W4—O15	84.9 (3)	Cs7^viii—O2W—W6ⁱ	105.9 (5)
O15—W4—O4W	74.7 (3)	Cs7^viii—O2W—W8ⁱ	75.8 (3)
O17—W4—O4W	112.3 (4)	Cs7^viii—O2W—Cs4^iv	152.3 (5)
O17—W4—O7ⁱ	89.0 (4)	Cs7^viii—O2W—Na3	77.6 (5)
O17—W4—O9	92.6 (4)	Cs9ⁱ—O2W—W6ⁱ	69.5 (3)
O17—W4—O15	169.6 (4)	Cs9ⁱ—O2W—W8ⁱ	104.7 (4)
O17—W4—O19	95.0 (4)	Cs9ⁱ—O2W—Cs4^iv	87.3 (3)
O17—W4—O23	98.3 (4)	Cs9ⁱ—O2W—Cs4	160.8 (5)
O19—W4—O4W	127.7 (4)	Cs9ⁱ—O2W—Cs7^viii	69.8 (4)
O19—W4—O7ⁱ	88.2 (4)	Cs9ⁱ—O2W—Na3	119.6 (6)
O19—W4—O9	168.3 (4)	Cs9ⁱ—O2W—O1W^iv	115.8 (6)
O19—W4—O15	86.0 (4)	Na3—O2W—W8ⁱ	114.8 (5)
O23—W4—O4W	38.3 (4)	O1W^iv—O2W—W6ⁱ	134.8 (7)
O23—W4—O7ⁱ	171.0 (4)	O1W^iv—O2W—W8ⁱ	139.5 (7)
O23—W4—O9	91.2 (4)	O1W^iv—O2W—Cs4	53.2 (5)
O23—W4—O15	91.9 (4)	O1W^iv—O2W—Cs4^iv	57.6 (5)
O23—W4—O19	96.5 (4)	O1W^iv—O2W—Cs7^viii	118.2 (6)
O14—W5—O1	74.6 (4)	O1W^iv—O2W—Na3	44.6 (6)
O14—W5—O11	147.9 (4)	O3ⁱ—O2W—W6ⁱ	28.9 (2)
O16—W5—O1	139.8 (5)	O3ⁱ—O2W—W8ⁱ	31.4 (2)
O16—W5—O11	97.6 (5)	O3ⁱ—O2W—Cs4	92.3 (5)
O16—W5—O14	98.0 (5)	O3ⁱ—O2W—Cs4^iv	98.8 (5)
O16—W5—O20	106.6 (5)	O3ⁱ—O2W—Cs7^viii	97.0 (5)
O20—W5—O1	113.6 (4)	O3ⁱ—O2W—Cs9ⁱ	91.0 (5)
O20—W5—O11	100.6 (4)	O3ⁱ—O2W—Na3	143.4 (6)
O20—W5—O14	101.5 (4)	O3ⁱ—O2W—O1W^iv	140.9 (8)
O1—W6—O1Wⁱⁱ	149.5 (5)	O18—O2W—W6ⁱ	134.9 (5)
O1—W6—O2Wⁱⁱ	86.2 (4)	O18—O2W—W8ⁱ	77.5 (4)
O1—W6—O17	78.2 (3)	O18—O2W—Cs4^iv	125.0 (6)
O3—W6—O1	85.1 (4)	O18—O2W—Cs4	57.5 (4)
O3—W6—O1Wⁱⁱ	72.7 (5)	O18—O2W—Cs7^viii	71.2 (4)
O3—W6—O2Wⁱⁱ	55.0 (4)	O18—O2W—Cs9ⁱ	138.9 (7)
O3—W6—O14	152.2 (4)	O18—O2W—Na3	37.6 (4)
O3—W6—O17	85.4 (4)	O18—O2W—O1W^iv	72.9 (6)
O14—W6—O1	70.3 (3)	O18—O2W—O3ⁱ	106.1 (5)
O14—W6—O1Wⁱⁱ	134.9 (5)	O21ⁱ—O2W—W6ⁱ	83.8 (4)
O14—W6—O2Wⁱⁱ	132.5 (4)	O21ⁱ—O2W—W8ⁱ	24.9 (2)
O14—W6—O17	77.2 (4)	O21ⁱ—O2W—Cs4^iv	144.6 (6)
O17—W6—O1Wⁱⁱ	119.4 (5)	O21ⁱ—O2W—Cs4	82.2 (4)
O17—W6—O2Wⁱⁱ	138.7 (3)	O21ⁱ—O2W—Cs7^viii	62.5 (4)
O27—W6—O1	96.4 (4)	O21ⁱ—O2W—Cs9ⁱ	115.1 (6)
O27—W6—O1Wⁱⁱ	68.2 (5)	O21ⁱ—O2W—Na3	90.7 (5)
O27—W6—O2Wⁱⁱ	45.6 (4)	O21ⁱ—O2W—O1W^iv	124.4 (7)
O27—W6—O3	100.2 (4)	O21ⁱ—O2W—O3ⁱ	56.2 (4)
O27—W6—O14	95.4 (4)	O21ⁱ—O2W—O18	54.2 (4)
O27—W6—O17	171.9 (4)	O27ⁱ—O2W—W6ⁱ	25.8 (2)
O27—W6—O28	100.9 (5)	O27ⁱ—O2W—W8ⁱ	84.7 (4)
O28—W6—O1	159.4 (4)	O27ⁱ—O2W—Cs4	111.8 (6)
O28—W6—O1Wⁱⁱ	50.0 (5)	O27ⁱ—O2W—Cs4^iv	59.3 (4)
O28—W6—O2Wⁱⁱ	114.0 (5)	O27ⁱ—O2W—Cs7^viii	114.7 (6)
O28—W6—O3	102.6 (4)	O27ⁱ—O2W—Cs9ⁱ	56.1 (4)
O28—W6—O14	96.8 (4)	O27ⁱ—O2W—Na3	159.6 (7)
O28—W6—O17	83.4 (4)	O27ⁱ—O2W—O1W^iv	116.6 (7)
O1—W7—O4W	102.6 (3)	O27ⁱ—O2W—O3ⁱ	54.4 (4)
O1—W7—O6W	121.9 (3)	O27ⁱ—O2W—O18	159.3 (7)
O1—W7—O6W^x	136.8 (3)	O27ⁱ—O2W—O21ⁱ	109.4 (6)
O1—W7—O23	79.5 (3)	W6—O3—W8	154.6 (5)
O6W—W7—O4W	47.5 (3)	W6—O3—Cs2	96.1 (3)
O6W^x—W7—O4W	97.9 (3)	W6—O3—O1Wⁱⁱ	78.8 (5)
O6W^x—W7—O6W	53.5 (4)	W6—O3—O2Wⁱⁱ	96.1 (4)
O8—W7—O1	159.7 (4)	W8—O3—Cs2	92.0 (3)
O8—W7—O4W	57.2 (4)	W8—O3—O1Wⁱⁱ	126.2 (5)
O8—W7—O6W^x	55.1 (4)	W8—O3—O2Wⁱⁱ	96.5 (4)
O8—W7—O6W	46.6 (4)	Cs2—O3—O1Wⁱⁱ	64.9 (4)
O8—W7—O11	94.3 (4)	O2Wⁱⁱ—O3—Cs2	131.4 (5)
O8—W7—O13	102.6 (4)	O2Wⁱⁱ—O3—O1Wⁱⁱ	71.8 (6)
O8—W7—O23	83.6 (4)	W3^vi—O3W—O5W^xii	101.4 (3)
O11—W7—O1	71.9 (3)	Cs3ⁱⁱⁱ—O3W—W3^vi	67.2 (2)
O11—W7—O4W	55.7 (3)	Cs3—O3W—W3^vi	151.4 (3)
O11—W7—O6W	50.0 (3)	Cs3ⁱⁱⁱ—O3W—Cs3	90.1 (3)
O11—W7—O6W^x	89.8 (3)	Cs3—O3W—Cs5	124.5 (3)
O11—W7—O23	79.5 (4)	Cs3ⁱⁱⁱ—O3W—Cs5	139.8 (4)
O13—W7—O1	85.7 (4)	Cs3ⁱⁱⁱ—O3W—O2^vi	60.5 (3)
O13—W7—O4W	117.2 (4)	Cs3—O3W—O2^vi	128.0 (4)
O13—W7—O6W^x	117.6 (4)	Cs3ⁱⁱⁱ—O3W—O4W	160.9 (4)
O13—W7—O6W	148.9 (3)	Cs3—O3W—O4W	81.6 (3)
O13—W7—O11	152.5 (4)	Cs3—O3W—O5W^xii	87.7 (3)
O13—W7—O23	81.1 (4)	Cs3ⁱⁱⁱ—O3W—O5W^xii	73.6 (3)
O22—W7—O1	94.3 (4)	Cs3—O3W—O5W	125.6 (4)
O22—W7—O4W	139.3 (4)	Cs3ⁱⁱⁱ—O3W—O5W	114.2 (4)
O22—W7—O6W^x	48.3 (4)	Cs3ⁱⁱⁱ—O3W—O7W	74.0 (4)
O22—W7—O6W	92.2 (4)	Cs5—O3W—W3^vi	83.4 (2)
O22—W7—O8	102.2 (5)	Cs5—O3W—O2^vi	102.6 (3)
O22—W7—O11	96.7 (5)	Cs5—O3W—O4W	56.7 (3)
O22—W7—O13	100.6 (5)	Cs5—O3W—O5W^xii	86.7 (3)
O22—W7—O23	173.4 (4)	Cs5—O3W—O5W	64.8 (3)
O23—W7—O4W	41.9 (3)	Na1—O3W—W3^vi	93.1 (4)
O23—W7—O6W	89.5 (3)	Na1—O3W—Cs3ⁱⁱⁱ	120.4 (4)
O23—W7—O6W^x	136.5 (3)	Na1—O3W—Cs3	83.4 (3)
O3—W8—O2Wⁱⁱ	52.2 (3)	Na1—O3W—Cs5	86.8 (4)
O3—W8—O19	79.1 (3)	Na1—O3W—O2^vi	78.1 (4)
O7—W8—O2Wⁱⁱ	97.9 (4)	Na1—O3W—O4W	41.9 (3)
O7—W8—O3	89.4 (4)	Na1—O3W—O5W^xii	163.2 (5)
O7—W8—O13	170.0 (4)	Na1—O3W—O5W	42.2 (3)
O7—W8—O19	87.3 (4)	Na1—O3W—O7W	46.4 (4)
O13—W8—O2Wⁱⁱ	84.4 (4)	Na1—O3W—O10	122.4 (5)
O13—W8—O3	84.3 (4)	Na1—O3W—O25^vi	112.7 (5)
O13—W8—O19	83.8 (4)	O2^vi—O3W—W3^vi	25.22 (17)
O19—W8—O2Wⁱⁱ	130.7 (3)	O2^vi—O3W—O5W^xii	118.4 (4)
O21—W8—O2Wⁱⁱ	43.7 (4)	O2^vi—O3W—O5W	54.0 (3)
O21—W8—O3	95.8 (4)	O4W—O3W—W3^vi	114.3 (4)
O21—W8—O7	97.0 (4)	O4W—O3W—O2^vi	112.0 (4)
O21—W8—O13	91.5 (4)	O4W—O3W—O5W^xii	122.8 (4)
O21—W8—O19	173.3 (4)	O4W—O3W—O5W	59.4 (4)
O21—W8—O24	97.1 (4)	O5W—O3W—W3^vi	56.6 (3)
O24—W8—O2Wⁱⁱ	140.0 (4)	O5W—O3W—O5W^xii	144.3 (5)
O24—W8—O3	165.9 (4)	O7W—O3W—W3^vi	74.6 (4)
O24—W8—O7	94.7 (4)	O7W—O3W—Cs3	82.8 (4)
O24—W8—O13	89.6 (4)	O7W—O3W—Cs5	125.2 (4)
O24—W8—O19	87.6 (4)	O7W—O3W—O2^vi	49.8 (4)
O2ⁱ—Cs1—O2	81.6 (3)	O7W—O3W—O4W	87.9 (4)
O2ⁱⁱ—Cs1—O2	81.6 (3)	O7W—O3W—O5W	61.2 (4)
O2ⁱ—Cs1—O2ⁱⁱ	81.6 (3)	O7W—O3W—O5W^xii	146.1 (5)
O2ⁱⁱ—Cs1—O7	83.2 (2)	O10—O3W—W3^vi	128.3 (4)
O2ⁱ—Cs1—O7ⁱⁱ	83.2 (2)	O10—O3W—Cs3	75.5 (3)
O2ⁱⁱ—Cs1—O7ⁱ	129.9 (2)	O10—O3W—Cs3ⁱⁱⁱ	112.7 (4)
O2—Cs1—O7	142.2 (2)	O10—O3W—Cs5	64.7 (3)
O2ⁱ—Cs1—O7ⁱ	142.2 (2)	O10—O3W—O2^vi	153.0 (5)
O2—Cs1—O7ⁱⁱ	129.9 (2)	O10—O3W—O4W	81.9 (4)
O2—Cs1—O7ⁱ	83.2 (2)	O10—O3W—O5W^xii	41.2 (3)
O2ⁱ—Cs1—O7	129.9 (2)	O10—O3W—O5W	127.6 (5)
O2ⁱⁱ—Cs1—O7ⁱⁱ	142.2 (2)	O10—O3W—O7W	157.1 (5)
O2ⁱ—Cs1—O15ⁱ	50.3 (2)	O10—O3W—O25^vi	102.7 (5)
O2—Cs1—O15	50.3 (2)	O25^vi—O3W—W3^vi	25.7 (2)
O2ⁱ—Cs1—O15	131.9 (2)	O25^vi—O3W—Cs3ⁱⁱⁱ	72.6 (3)
O2ⁱⁱ—Cs1—O15ⁱ	131.9 (2)	O25^vi—O3W—Cs3	160.6 (5)
O2—Cs1—O15ⁱⁱ	131.9 (2)	O25^vi—O3W—Cs5	69.4 (3)
O2—Cs1—O15ⁱ	89.9 (2)	O25^vi—O3W—O2^vi	50.5 (3)
O2ⁱⁱ—Cs1—O15	89.9 (2)	O25^vi—O3W—O4W	117.6 (5)
O2ⁱ—Cs1—O15ⁱⁱ	89.9 (2)	O25^vi—O3W—O5W^xii	79.2 (4)
O2ⁱⁱ—Cs1—O15ⁱⁱ	50.3 (2)	O25^vi—O3W—O5W	71.2 (4)
O7—Cs1—O7ⁱ	80.5 (2)	O25^vi—O3W—O7W	100.3 (5)
O7ⁱⁱ—Cs1—O7ⁱ	80.5 (2)	W2—O4—Cs5	119.7 (5)
O7ⁱⁱ—Cs1—O7	80.5 (2)	W2—O4—Cs6	100.8 (4)
O15ⁱⁱ—Cs1—O7ⁱⁱ	95.40 (19)	W2—O4—Cs7	132.9 (5)
O15—Cs1—O7	95.40 (19)	W2—O4—O4W	110.5 (5)
O15—Cs1—O7ⁱⁱ	125.41 (19)	Cs5—O4—Cs6	85.5 (3)
O15ⁱⁱ—Cs1—O7ⁱ	125.41 (19)	Cs7—O4—Cs5	103.8 (3)
O15ⁱ—Cs1—O7ⁱ	95.40 (19)	Cs7—O4—Cs6	99.8 (3)
O15—Cs1—O7ⁱ	45.6 (2)	O4W—O4—Cs5	65.6 (4)
O15ⁱ—Cs1—O7	125.41 (19)	O4W—O4—Cs6	144.9 (5)
O15ⁱ—Cs1—O7ⁱⁱ	45.6 (2)	O4W—O4—Cs7	70.3 (4)
O15ⁱⁱ—Cs1—O7	45.6 (2)	Cs5—O4W—Cs7	94.3 (4)
O15ⁱⁱ—Cs1—O15	119.982 (7)	Cs5—O4W—O3W	59.8 (3)
O15ⁱ—Cs1—O15	119.983 (9)	Cs5—O4W—O5W	66.7 (4)
O15ⁱ—Cs1—O15ⁱⁱ	119.983 (8)	Cs5—O4W—O8	131.9 (5)
O19—Cs1—O2ⁱⁱ	88.4 (2)	Cs5—O4W—O9	98.3 (4)
O19—Cs1—O2	97.7 (2)	Cs5—O4W—O11	175.1 (5)
O19—Cs1—O2ⁱ	170.0 (2)	Cs5—O4W—O12^vii	58.8 (3)
O19ⁱⁱ—Cs1—O2ⁱ	88.4 (2)	Cs7—O4W—O3W	146.6 (5)
O19ⁱ—Cs1—O2ⁱ	97.7 (2)	Cs7—O4W—O5W	90.1 (4)
O19ⁱ—Cs1—O2ⁱⁱ	170.0 (2)	Cs7—O4W—O12^vii	51.9 (3)
O19ⁱⁱ—Cs1—O2ⁱⁱ	97.7 (2)	Na1—O4W—Cs5	90.4 (5)
O19ⁱ—Cs1—O2	88.4 (2)	Na1—O4W—Cs7	125.4 (5)
O19ⁱⁱ—Cs1—O2	170.0 (2)	Na1—O4W—O3W	43.2 (3)
O19—Cs1—O7ⁱⁱ	104.6 (2)	Na1—O4W—O4	151.8 (7)
O19ⁱⁱ—Cs1—O7	47.00 (19)	Na1—O4W—O5W	43.3 (4)
O19—Cs1—O7ⁱ	47.00 (19)	Na1—O4W—O6W	47.6 (4)
O19ⁱⁱ—Cs1—O7ⁱⁱ	47.41 (19)	Na1—O4W—O8	48.2 (3)
O19ⁱ—Cs1—O7	104.6 (2)	Na1—O4W—O9	144.0 (6)
O19ⁱⁱ—Cs1—O7ⁱ	104.6 (2)	Na1—O4W—O11	87.5 (5)
O19ⁱ—Cs1—O7ⁱⁱ	47.00 (19)	Na1—O4W—O12^vii	86.7 (5)
O19ⁱ—Cs1—O7ⁱ	47.41 (19)	Na1—O4W—O23	96.1 (5)
O19—Cs1—O7	47.41 (19)	O3W—O4W—O5W	61.4 (4)
O19—Cs1—O15	48.2 (2)	O3W—O4W—O12^vii	95.0 (4)
O19ⁱⁱ—Cs1—O15	139.7 (2)	O4—O4W—Cs5	61.8 (4)
O19—Cs1—O15ⁱ	139.7 (2)	O4—O4W—Cs7	57.7 (3)
O19ⁱⁱ—Cs1—O15ⁱⁱ	48.2 (2)	O4—O4W—O3W	116.1 (5)
O19ⁱ—Cs1—O15ⁱ	48.2 (2)	O4—O4W—O5W	114.3 (5)
O19ⁱ—Cs1—O15ⁱⁱ	139.7 (2)	O4—O4W—O6W	142.4 (6)
O19ⁱ—Cs1—O15	83.2 (2)	O4—O4W—O8	157.2 (6)
O19—Cs1—O15ⁱⁱ	83.2 (2)	O4—O4W—O9	53.1 (3)
O19ⁱⁱ—Cs1—O15ⁱ	83.2 (2)	O4—O4W—O11	119.8 (5)
O19ⁱⁱ—Cs1—O19ⁱ	92.3 (2)	O4—O4W—O12^vii	75.2 (4)
O19ⁱ—Cs1—O19	92.3 (2)	O5W—O4W—O12^vii	43.5 (3)
O19ⁱⁱ—Cs1—O19	92.3 (2)	O6W—O4W—Cs5	121.0 (5)
O3ⁱ—Cs2—O3	119.75 (2)	O6W—O4W—Cs7	85.2 (4)
O3ⁱⁱ—Cs2—O3	119.75 (2)	O6W—O4W—O3W	90.8 (5)
O3ⁱⁱ—Cs2—O3ⁱ	119.75 (2)	O6W—O4W—O5W	54.4 (4)
O7ⁱⁱ—Cs2—O3ⁱⁱ	46.8 (2)	O6W—O4W—O8	52.8 (4)
O7—Cs2—O3ⁱ	139.4 (2)	O6W—O4W—O9	140.5 (6)
O7ⁱ—Cs2—O3	81.1 (2)	O6W—O4W—O11	54.6 (4)
O7—Cs2—O3ⁱⁱ	81.1 (2)	O6W—O4W—O12^vii	76.7 (4)
O7ⁱⁱ—Cs2—O3	139.4 (2)	O8—O4W—Cs7	127.7 (5)
O7ⁱⁱ—Cs2—O3ⁱ	81.1 (2)	O8—O4W—O3W	72.2 (4)
O7—Cs2—O3	46.77 (19)	O8—O4W—O5W	88.4 (4)
O7ⁱ—Cs2—O3ⁱ	46.8 (2)	O8—O4W—O12^vii	126.7 (5)
O7ⁱ—Cs2—O3ⁱⁱ	139.4 (2)	O9—O4W—Cs7	88.9 (4)
O7ⁱ—Cs2—O7	94.0 (2)	O9—O4W—O3W	113.8 (5)
O7ⁱⁱ—Cs2—O7	94.0 (2)	O9—O4W—O5W	164.8 (6)
O7ⁱⁱ—Cs2—O7ⁱ	94.0 (2)	O9—O4W—O8	104.1 (4)
O7ⁱ—Cs2—O19	47.57 (19)	O9—O4W—O11	86.0 (4)
O7—Cs2—O19ⁱ	105.7 (2)	O9—O4W—O12^vii	127.6 (5)
O7ⁱⁱ—Cs2—O19ⁱⁱ	47.97 (19)	O11—O4W—Cs7	83.3 (4)
O7ⁱ—Cs2—O19ⁱ	47.97 (19)	O11—O4W—O3W	120.7 (5)
O7ⁱ—Cs2—O19ⁱⁱ	105.7 (2)	O11—O4W—O5W	109.0 (5)
O7ⁱⁱ—Cs2—O19ⁱ	47.56 (19)	O11—O4W—O8	48.5 (3)
O7—Cs2—O19ⁱⁱ	47.56 (19)	O11—O4W—O12^vii	116.6 (5)
O7ⁱⁱ—Cs2—O19	105.7 (2)	O23—O4W—Cs5	132.0 (5)
O7—Cs2—O19	47.97 (19)	O23—O4W—Cs7	118.8 (5)
O7—Cs2—O28	92.8 (2)	O23—O4W—O3W	94.6 (5)
O7ⁱⁱ—Cs2—O28	173.2 (2)	O23—O4W—O4	105.9 (5)
O7ⁱ—Cs2—O28	85.2 (2)	O23—O4W—O5W	139.0 (6)
O7—Cs2—O28ⁱ	173.2 (2)	O23—O4W—O6W	97.0 (5)
O7ⁱ—Cs2—O28ⁱⁱ	173.2 (2)	O23—O4W—O8	51.3 (3)
O7ⁱ—Cs2—O28ⁱ	92.8 (2)	O23—O4W—O9	52.9 (3)
O7—Cs2—O28ⁱⁱ	85.2 (2)	O23—O4W—O11	52.7 (3)
O7ⁱⁱ—Cs2—O28ⁱ	85.2 (2)	O23—O4W—O12^vii	168.6 (6)
O7ⁱⁱ—Cs2—O28ⁱⁱ	92.8 (2)	W1—O5—W2	103.5 (4)
O19—Cs2—O3ⁱⁱ	123.27 (19)	W1—O5—W3	104.3 (4)
O19ⁱ—Cs2—O3ⁱ	43.58 (19)	W1—O5—Cs5	92.7 (3)
O19ⁱ—Cs2—O3ⁱⁱ	94.32 (18)	W1—O5—O4W	141.6 (4)
O19ⁱ—Cs2—O3	123.27 (19)	W2—O5—Cs5	97.6 (3)
O19ⁱⁱ—Cs2—O3ⁱ	123.27 (19)	W2—O5—O4W	72.1 (3)
O19ⁱⁱ—Cs2—O3	94.32 (18)	W3—O5—W2	146.3 (5)
O19ⁱⁱ—Cs2—O3ⁱⁱ	43.58 (19)	W3—O5—Cs5	99.8 (3)
O19—Cs2—O3	43.59 (19)	W3—O5—O4W	96.8 (3)
O19—Cs2—O3ⁱ	94.32 (18)	Cs5—O5—O4W	51.8 (2)
O19ⁱ—Cs2—O19ⁱⁱ	80.2 (2)	W3^vi—O5W—Cs5	85.4 (3)
O19ⁱⁱ—Cs2—O19	80.2 (2)	Na1—O5W—W3^vi	104.6 (5)
O19ⁱ—Cs2—O19	80.2 (2)	Na1—O5W—Cs5	78.9 (5)
O28—Cs2—O3ⁱ	93.5 (2)	Na1—O5W—O2^vi	84.6 (5)
O28ⁱⁱ—Cs2—O3	93.5 (2)	Na1—O5W—O3W	42.0 (4)
O28ⁱ—Cs2—O3ⁱ	47.2 (2)	Na1—O5W—O4W	41.7 (4)
O28—Cs2—O3ⁱⁱ	135.1 (2)	Na1—O5W—O6W	49.0 (4)
O28—Cs2—O3	47.17 (19)	Na1—O5W—O7W	42.6 (4)
O28ⁱ—Cs2—O3ⁱⁱ	93.5 (2)	Na1—O5W—O7W^ix	95.3 (6)
O28ⁱⁱ—Cs2—O3ⁱ	135.1 (2)	Na1—O5W—O8^ix	100.9 (5)
O28ⁱ—Cs2—O3	135.1 (2)	Na1—O5W—O10^vi	130.9 (6)
O28ⁱⁱ—Cs2—O3ⁱⁱ	47.18 (19)	Na1—O5W—O12^vii	116.0 (7)
O28—Cs2—O19ⁱⁱ	138.7 (2)	O2^vi—O5W—W3^vi	28.7 (2)
O28ⁱ—Cs2—O19ⁱⁱ	129.7 (2)	O2^vi—O5W—Cs5	101.6 (5)
O28ⁱⁱ—Cs2—O19ⁱ	138.7 (2)	O2^vi—O5W—O3W	62.5 (4)
O28ⁱⁱ—Cs2—O19ⁱⁱ	78.7 (2)	O2^vi—O5W—O4W	119.9 (6)
O28ⁱⁱ—Cs2—O19	129.7 (2)	O2^vi—O5W—O7W	50.5 (4)
O28ⁱ—Cs2—O19ⁱ	78.7 (2)	O2^vi—O5W—O8^ix	121.4 (6)
O28—Cs2—O19ⁱ	129.7 (2)	O3W—O5W—W3^vi	69.2 (3)
O28ⁱ—Cs2—O19	138.7 (2)	O3W—O5W—Cs5	55.0 (3)
O28—Cs2—O19	78.7 (2)	O3W—O5W—O8^ix	142.6 (5)
O28ⁱ—Cs2—O28	88.2 (2)	O4W—O5W—W3^vi	126.1 (5)
O28ⁱⁱ—Cs2—O28	88.2 (2)	O4W—O5W—Cs5	53.6 (3)
O28ⁱ—Cs2—O28ⁱⁱ	88.2 (2)	O4W—O5W—O3W	59.1 (4)
O2ⁱⁱ—Cs3—O10	99.2 (2)	O4W—O5W—O8^ix	97.9 (4)
O2ⁱⁱ—Cs3—O19	78.6 (2)	O6W—O5W—W3^vi	141.3 (5)
O2ⁱⁱ—Cs3—O25ⁱⁱ	47.2 (2)	O6W—O5W—Cs5	110.8 (5)
O3W—Cs3—O2ⁱⁱ	129.7 (3)	O6W—O5W—O2^vi	112.7 (5)
O3Wⁱⁱⁱ—Cs3—O2ⁱⁱ	64.8 (3)	O6W—O5W—O3W	91.0 (5)
O3Wⁱⁱⁱ—Cs3—O3W	89.9 (3)	O6W—O5W—O4W	57.2 (4)
O3W—Cs3—O10	44.7 (2)	O6W—O5W—O7W	63.3 (4)
O3Wⁱⁱⁱ—Cs3—O10	106.3 (3)	O6W—O5W—O8^ix	52.2 (4)
O3Wⁱⁱⁱ—Cs3—O13	123.6 (3)	O7W^ix—O5W—W3^vi	82.8 (4)
O3Wⁱⁱⁱ—Cs3—O19	140.6 (2)	O7W—O5W—W3^vi	78.2 (4)
O3W—Cs3—O19	126.4 (2)	O7W^ix—O5W—Cs5	165.1 (5)
O3Wⁱⁱⁱ—Cs3—O23	166.6 (3)	O7W—O5W—Cs5	109.5 (5)
O3Wⁱⁱⁱ—Cs3—O25ⁱⁱ	47.6 (2)	O7W^ix—O5W—O2^vi	64.0 (4)
O3W—Cs3—O25ⁱⁱ	136.8 (2)	O7W^ix—O5W—O3W	111.8 (5)
O8—Cs3—O2ⁱⁱ	150.3 (3)	O7W—O5W—O3W	55.0 (4)
O8—Cs3—O3W	79.3 (3)	O7W^ix—O5W—O4W	128.9 (6)
O8—Cs3—O3Wⁱⁱⁱ	116.0 (3)	O7W—O5W—O4W	84.3 (5)
O8—Cs3—O10	108.2 (3)	O7W^ix—O5W—O6W	74.0 (5)
O8—Cs3—O13	52.7 (2)	O7W^ix—O5W—O7W	59.1 (6)
O8—Cs3—O15	100.4 (2)	O7W^ix—O5W—O8^ix	57.5 (4)
O8—Cs3—O19	88.4 (2)	O7W—O5W—O8^ix	96.8 (5)
O8—Cs3—O23	50.8 (2)	O8^ix—O5W—W3^vi	134.3 (5)
O8—Cs3—O25ⁱⁱ	109.3 (3)	O8^ix—O5W—Cs5	136.9 (4)
O13—Cs3—O2ⁱⁱ	100.6 (2)	O10^vi—O5W—W3^vi	27.4 (2)
O13—Cs3—O3W	129.0 (3)	O10^vi—O5W—Cs5	85.2 (5)
O13—Cs3—O10	130.2 (2)	O10^vi—O5W—O2^vi	53.6 (4)
O13—Cs3—O19	47.6 (2)	O10^vi—O5W—O3W	91.6 (5)
O13—Cs3—O23	48.8 (2)	O10^vi—O5W—O4W	137.7 (7)
O13—Cs3—O25ⁱⁱ	81.4 (2)	O10^vi—O5W—O6W	161.9 (7)
O15—Cs3—O2ⁱⁱ	90.2 (2)	O10^vi—O5W—O7W	104.1 (5)
O15—Cs3—O3Wⁱⁱⁱ	141.4 (3)	O10^vi—O5W—O7W^ix	88.4 (6)
O15—Cs3—O3W	84.2 (3)	O10^vi—O5W—O8^ix	121.4 (6)
O15—Cs3—O10	46.5 (2)	O12^vii—O5W—W3^vi	120.8 (5)
O15—Cs3—O13	88.2 (2)	O12^vii—O5W—Cs5	63.8 (5)
O15—Cs3—O19	46.9 (2)	O12^vii—O5W—O2^vi	149.5 (6)
O15—Cs3—O23	51.8 (2)	O12^vii—O5W—O3W	117.1 (7)
O15—Cs3—O25ⁱⁱ	132.2 (2)	O12^vii—O5W—O4W	74.6 (5)
O19—Cs3—O10	93.3 (2)	O12^vii—O5W—O6W	97.7 (5)
O23—Cs3—O2ⁱⁱ	124.7 (2)	O12^vii—O5W—O7W	157.4 (6)
O23—Cs3—O3W	89.5 (3)	O12^vii—O5W—O7W^ix	130.5 (7)
O23—Cs3—O10	82.5 (2)	O12^vii—O5W—O8^ix	78.6 (5)
O23—Cs3—O19	46.2 (2)	O12^vii—O5W—O10^vi	97.0 (5)
O23—Cs3—O25ⁱⁱ	129.5 (2)	W1—O6—Cs5^xii	111.3 (6)
O24—Cs3—O2ⁱⁱ	49.6 (2)	W1—O6—Cs5^viii	105.5 (6)
O24—Cs3—O3W	174.4 (3)	W1—O6—Cs5	98.8 (5)
O24—Cs3—O3Wⁱⁱⁱ	94.1 (3)	W1—O6—Cs6	98.1 (5)
O24—Cs3—O8	102.3 (3)	Cs5^xii—O6—Cs5^viii	97.1 (3)
O24—Cs3—O10	130.1 (2)	Cs5^xii—O6—Cs5	91.7 (3)
O24—Cs3—O13	51.0 (2)	Cs5^viii—O6—Cs5	149.0 (4)
O24—Cs3—O15	90.2 (3)	Cs5^xii—O6—Cs6	149.8 (4)
O24—Cs3—O19	48.6 (2)	Cs5^viii—O6—Cs6	80.5 (3)
O24—Cs3—O23	87.4 (2)	Cs5—O6—Cs6	77.1 (3)
O24—Cs3—O25ⁱⁱ	47.9 (2)	Na1—O6W—Cs8	146.3 (5)
O25ⁱⁱ—Cs3—O10	141.4 (2)	Na1—O6W—Na2	89.2 (5)
O25ⁱⁱ—Cs3—O19	96.5 (2)	Na1—O6W—O4W	47.4 (4)
O1W^iv—Cs4—O1W	98.9 (6)	Na1—O6W—O5W	50.9 (4)
O1W^iv—Cs4—O2W	63.0 (5)	Na1—O6W—O6W^ix	133.0 (4)
O1W—Cs4—O2W^iv	59.2 (5)	Na1—O6W—O6W^x	97.3 (5)
O1W^iv—Cs4—O2W^iv	73.8 (5)	Na1—O6W—O7W	43.0 (4)
O1W—Cs4—O2W	72.0 (5)	Na1—O6W—O8^ix	124.1 (6)
O1W—Cs4—O9	107.3 (5)	Na1—O6W—O8	56.1 (4)
O1W^iv—Cs4—O9	127.4 (5)	Na1—O6W—O11	95.9 (5)
O1W^iv—Cs4—O16	116.9 (5)	Na1—O6W—O22^ix	133.7 (6)
O1W^iv—Cs4—O17	169.2 (5)	Na2—O6W—Cs8	91.4 (5)
O1W^iv—Cs4—O18	76.3 (5)	Na2—O6W—O4W	136.3 (6)
O1W^iv—Cs4—O27^v	67.7 (5)	Na2—O6W—O5W	89.5 (6)
O2W—Cs4—O2W^iv	106.5 (4)	Na2—O6W—O6W^ix	44.9 (3)
O9—Cs4—O2W	82.8 (3)	Na2—O6W—O6W^x	44.9 (3)
O9—Cs4—O2W^iv	158.1 (3)	Na2—O6W—O7W	46.3 (4)
O14—Cs4—O1W^iv	138.9 (5)	Na2—O6W—O8	85.0 (4)
O14—Cs4—O1W	86.2 (5)	Na2—O6W—O8^ix	83.7 (4)
O14—Cs4—O2W^iv	74.2 (3)	Na2—O6W—O11	125.6 (6)
O14—Cs4—O2W	152.7 (3)	Na2—O6W—O22^ix	132.0 (6)
O14—Cs4—O9	88.5 (2)	O4W—O6W—Cs8	120.7 (5)
O14—Cs4—O16	52.9 (3)	O4W—O6W—O6W^x	123.6 (6)
O14—Cs4—O17	50.3 (2)	O4W—O6W—O6W^ix	176.3 (6)
O14—Cs4—O18	134.4 (3)	O4W—O6W—O7W	90.0 (5)
O14—Cs4—O27^v	72.0 (2)	O5W—O6W—Cs8	162.8 (5)
O16—Cs4—O1W	138.3 (5)	O5W—O6W—O4W	68.4 (5)
O16—Cs4—O2W^iv	109.1 (4)	O5W—O6W—O6W^x	128.1 (4)
O16—Cs4—O2W	142.5 (4)	O5W—O6W—O6W^ix	108.8 (5)
O16—Cs4—O9	68.3 (3)	O5W—O6W—O7W	64.4 (4)
O16—Cs4—O17	72.7 (3)	O6W^x—O6W—Cs8	61.33 (18)
O16—Cs4—O18	88.6 (3)	O6W^ix—O6W—Cs8	61.33 (18)
O16—Cs4—O27^v	70.0 (3)	O6W^x—O6W—O6W^ix	60.000 (3)
O17—Cs4—O1W	74.4 (5)	O6W^x—O6W—O7W	65.4 (4)
O17—Cs4—O2W^iv	108.7 (3)	O6W^ix—O6W—O7W	90.8 (3)
O17—Cs4—O2W	106.5 (3)	O7W—O6W—Cs8	126.7 (5)
O17—Cs4—O9	49.4 (2)	O8^ix—O6W—Cs8	89.5 (4)
O17—Cs4—O27^v	122.2 (3)	O8—O6W—Cs8	90.4 (4)
O18—Cs4—O1W	122.0 (5)	O8^ix—O6W—O4W	121.8 (5)
O18—Cs4—O2W^iv	149.7 (3)	O8—O6W—O4W	67.5 (4)
O18—Cs4—O2W	54.1 (3)	O8^ix—O6W—O5W	73.6 (5)
O18—Cs4—O9	51.1 (2)	O8—O6W—O5W	106.8 (5)
O18—Cs4—O17	99.8 (2)	O8—O6W—O6W^ix	116.0 (5)
O18—Cs4—O27^v	121.3 (3)	O8—O6W—O6W^x	56.1 (5)
O27^v—Cs4—O1W	108.5 (5)	O8^ix—O6W—O6W^x	114.4 (5)
O27^v—Cs4—O2W	129.9 (3)	O8^ix—O6W—O6W^ix	54.5 (5)
O27^v—Cs4—O2W^iv	49.4 (3)	O8^ix—O6W—O7W	111.1 (5)
O27^v—Cs4—O9	137.6 (2)	O8—O6W—O7W	60.5 (4)
O3W—Cs5—O5	89.7 (2)	O8—O6W—O8^ix	168.7 (6)
O3W—Cs5—O5W	60.2 (3)	O8—O6W—O11	55.7 (3)
O3W—Cs5—O6	124.3 (3)	O11—O6W—Cs8	57.2 (3)
O3W—Cs5—O12^vii	103.2 (3)	O11—O6W—O4W	65.3 (4)
O3W—Cs5—O25^vi	46.6 (3)	O11—O6W—O5W	133.7 (6)
O4—Cs5—O3W	111.1 (3)	O11—O6W—O6W^ix	117.4 (3)
O4—Cs5—O4W	52.6 (3)	O11—O6W—O6W^x	80.9 (4)
O4—Cs5—O5	49.5 (2)	O11—O6W—O7W	116.2 (5)
O4—Cs5—O5W	101.7 (3)	O11—O6W—O8^ix	132.2 (5)
O4—Cs5—O6	78.3 (3)	O22^ix—O6W—Cs8	65.2 (4)
O4—Cs5—O6^vii	91.4 (3)	O22^ix—O6W—O4W	90.5 (5)
O4—Cs5—O10	93.2 (2)	O22^ix—O6W—O5W	101.9 (5)
O4—Cs5—O12^vii	76.6 (3)	O22^ix—O6W—O6W^x	125.9 (4)
O4—Cs5—O25^vi	156.2 (3)	O22^ix—O6W—O6W^ix	87.7 (5)
O4W—Cs5—O3W	63.4 (3)	O22^ix—O6W—O7W	164.9 (6)
O4W—Cs5—O5	70.8 (3)	O22^ix—O6W—O8^ix	56.4 (4)
O4W—Cs5—O5W	59.7 (3)	O22^ix—O6W—O8	133.1 (6)
O4W—Cs5—O6	122.7 (3)	O22^ix—O6W—O11	77.6 (4)
O4W—Cs5—O10	77.2 (3)	W4ⁱⁱ—O7—Cs1	92.1 (3)
O4W—Cs5—O12^vii	68.6 (3)	W4ⁱⁱ—O7—Cs2	104.9 (3)
O4W—Cs5—O25^vi	103.8 (3)	W8—O7—W4ⁱⁱ	140.7 (5)
O5—Cs5—O5W	129.4 (3)	W8—O7—Cs1	96.6 (3)
O5—Cs5—O12^vii	125.2 (3)	W8—O7—Cs2	114.4 (3)
O5—Cs5—O25^vi	126.0 (2)	Cs2—O7—Cs1	74.17 (18)
O6^vi—Cs5—O3W	91.3 (3)	Na1—O7W—Na2	85.8 (5)
O6^vii—Cs5—O3W	140.4 (3)	Na1—O7W—O2^vi	93.8 (5)
O6^vi—Cs5—O4	152.5 (3)	Na1—O7W—O2ⁱⁱⁱ	172.9 (7)
O6^vi—Cs5—O4W	153.9 (3)	Na1—O7W—O3W	47.2 (4)
O6^vii—Cs5—O4W	114.9 (3)	Na1—O7W—O5W	43.6 (4)
O6^vi—Cs5—O5	118.0 (3)	Na1—O7W—O5W^x	120.2 (7)
O6^vii—Cs5—O5	128.6 (3)	Na1—O7W—O6W	42.6 (4)
O6—Cs5—O5	54.1 (2)	Na1—O7W—O6W^x	88.8 (5)
O6—Cs5—O5W	175.2 (3)	Na1—O7W—O7W^x	135.2 (5)
O6^vi—Cs5—O5W	103.4 (3)	Na1—O7W—O7W^ix	91.3 (7)
O6^vii—Cs5—O5W	84.2 (3)	Na1—O7W—O8	50.7 (4)
O6^vi—Cs5—O6	75.8 (3)	Na2—O7W—O2^vi	114.9 (6)
O6^vii—Cs5—O6	91.0 (4)	Na2—O7W—O2ⁱⁱⁱ	101.2 (5)
O6^vi—Cs5—O6^vii	79.9 (4)	Na2—O7W—O3W	132.6 (6)
O6^vi—Cs5—O10	90.5 (3)	Na2—O7W—O5W	78.3 (5)
O6^vii—Cs5—O10	167.2 (3)	Na2—O7W—O5W^x	87.4 (5)
O6^vii—Cs5—O12^vii	49.5 (3)	Na2—O7W—O6W^x	39.6 (4)
O6—Cs5—O12^vii	131.7 (3)	Na2—O7W—O6W	43.3 (4)
O6^vi—Cs5—O12^vii	114.7 (3)	Na2—O7W—O7W^ix	49.5 (3)
O6^vii—Cs5—O25^vi	103.1 (3)	Na2—O7W—O7W^x	49.5 (3)
O6—Cs5—O25^vi	119.5 (3)	Na2—O7W—O8	76.3 (5)
O6^vi—Cs5—O25^vi	50.5 (3)	O2^vi—O7W—O2ⁱⁱⁱ	83.5 (5)
O10—Cs5—O3W	47.4 (3)	O2^vi—O7W—O3W	70.0 (4)
O10—Cs5—O5	49.4 (2)	O2^vi—O7W—O5W^x	141.3 (6)
O10—Cs5—O5W	106.4 (3)	O2^vi—O7W—O5W	60.0 (4)
O10—Cs5—O6	78.3 (3)	O2ⁱⁱⁱ—O7W—O5W	137.6 (6)
O10—Cs5—O12^vii	143.4 (3)	O2ⁱⁱⁱ—O7W—O6W^x	96.5 (4)
O10—Cs5—O25^vi	76.7 (2)	O2^vi—O7W—O6W^x	154.2 (6)
O12^vii—Cs5—O5W	44.3 (3)	O2^vi—O7W—O6W	111.2 (5)
O25^vi—Cs5—O5W	62.0 (3)	O2ⁱⁱⁱ—O7W—O6W	144.4 (6)
O25^vi—Cs5—O12^vii	98.5 (3)	O2^vi—O7W—O7W^ix	65.5 (5)
O4^vii—Cs6—O4	116.98 (11)	O2^vi—O7W—O7W^x	102.7 (4)
O4—Cs6—O4^viii	116.98 (11)	O2^vi—O7W—O8	143.2 (6)
O4^vii—Cs6—O4^viii	116.98 (12)	O3W—O7W—O2ⁱⁱⁱ	125.8 (5)
O4^viii—Cs6—O6^vii	147.6 (3)	O3W—O7W—O5W	63.8 (4)
O4^viii—Cs6—O6^viii	72.1 (3)	O3W—O7W—O6W^x	127.2 (5)
O4^vii—Cs6—O6	147.6 (3)	O3W—O7W—O6W	89.8 (4)
O4^vii—Cs6—O6^vii	72.1 (3)	O5W^x—O7W—O2ⁱⁱⁱ	60.5 (4)
O4^vii—Cs6—O6^viii	79.4 (3)	O5W^x—O7W—O3W	118.6 (6)
O4—Cs6—O6^viii	147.6 (3)	O5W^x—O7W—O5W	158.6 (7)
O4—Cs6—O6	72.1 (3)	O5W^x—O7W—O6W	106.6 (6)
O4^viii—Cs6—O6	79.4 (3)	O5W—O7W—O6W^x	107.3 (5)
O4—Cs6—O6^vii	79.4 (3)	O5W^x—O7W—O6W^x	53.1 (4)
O6^viii—Cs6—O6^vii	79.9 (3)	O5W^x—O7W—O7W^ix	125.8 (6)
O6—Cs6—O6^vii	79.9 (3)	O5W^x—O7W—O7W^x	67.1 (6)
O6—Cs6—O6^viii	79.9 (3)	O5W^x—O7W—O8	70.0 (5)
O26^vii—Cs6—O4^viii	161.9 (3)	O6W—O7W—O5W	52.3 (4)
O26^viii—Cs6—O4	161.9 (3)	O6W—O7W—O6W^x	56.1 (5)
O26—Cs6—O4^viii	68.6 (2)	O7W^x—O7W—O2ⁱⁱⁱ	51.8 (4)
O26—Cs6—O4	50.5 (2)	O7W^ix—O7W—O2ⁱⁱⁱ	93.4 (4)
O26—Cs6—O4^vii	161.9 (3)	O7W^ix—O7W—O3W	115.1 (7)
O26^vii—Cs6—O4	68.6 (2)	O7W^x—O7W—O3W	172.7 (5)
O26^viii—Cs6—O4^vii	68.6 (2)	O7W^x—O7W—O5W	112.8 (6)
O26^vii—Cs6—O4^vii	50.5 (2)	O7W^ix—O7W—O5W	53.8 (6)
O26^viii—Cs6—O4^viii	50.5 (2)	O7W^x—O7W—O6W	92.8 (3)
O26^vii—Cs6—O6	118.2 (3)	O7W^x—O7W—O6W^x	59.5 (3)
O26^vii—Cs6—O6^vii	47.7 (2)	O7W^ix—O7W—O6W	66.5 (4)
O26^viii—Cs6—O6	113.0 (3)	O7W^ix—O7W—O6W^x	88.7 (3)
O26^viii—Cs6—O6^viii	47.7 (2)	O7W^ix—O7W—O7W^x	60.000 (6)
O26^vii—Cs6—O6^viii	113.0 (3)	O8—O7W—O2ⁱⁱⁱ	130.6 (5)
O26—Cs6—O6^viii	118.2 (3)	O8—O7W—O3W	77.0 (4)
O26—Cs6—O6	47.7 (2)	O8—O7W—O5W	91.0 (5)
O26—Cs6—O6^vii	113.0 (3)	O8—O7W—O6W	51.6 (3)
O26^viii—Cs6—O6^vii	118.2 (3)	O8—O7W—O6W^x	50.4 (3)
O26^viii—Cs6—O26	119.12 (6)	O8—O7W—O7W^x	109.8 (4)
O26—Cs6—O26^vii	119.12 (6)	O8—O7W—O7W^ix	117.2 (4)
O26^viii—Cs6—O26^vii	119.11 (6)	W7—O8—Cs3	103.1 (4)
O2W^vii—Cs7—O13^ix	70.8 (3)	W7—O8—Na1	139.4 (6)
O4—Cs7—O2W^vii	135.2 (3)	W7—O8—Na2	127.0 (5)
O4—Cs7—O4W	52.0 (3)	W7—O8—O4W	97.0 (5)
O4—Cs7—O12^vii	83.3 (3)	W7—O8—O5W^x	121.6 (5)
O4—Cs7—O13^ix	144.0 (2)	W7—O8—O6W^x	95.9 (5)
O4—Cs7—O16	85.4 (3)	W7—O8—O6W	107.4 (5)
O4—Cs7—O21^ix	126.3 (3)	W7—O8—O7W	168.3 (6)
O4W—Cs7—O2W^vii	165.7 (4)	Cs3—O8—Na2	129.1 (4)
O4W—Cs7—O13^ix	110.0 (3)	Cs3—O8—O4W	86.7 (4)
O12^vii—Cs7—O2W^vii	119.3 (3)	Cs3—O8—O5W^x	83.2 (3)
O12^vii—Cs7—O4W	71.0 (3)	Cs3—O8—O7W	86.8 (4)
O12^vii—Cs7—O13^ix	60.6 (3)	Na1—O8—Cs3	86.4 (3)
O12^vii—Cs7—O16	140.7 (3)	Na1—O8—Na2	62.6 (3)
O12^vii—Cs7—O21^ix	70.0 (3)	Na1—O8—O4W	43.6 (3)
O16—Cs7—O2W^vii	94.8 (3)	Na1—O8—O5W^x	98.5 (4)
O16—Cs7—O4W	72.4 (3)	Na1—O8—O6W	50.4 (3)
O16—Cs7—O13^ix	121.7 (3)	Na1—O8—O6W^x	103.5 (4)
O16—Cs7—O21^ix	142.7 (3)	Na1—O8—O7W	46.3 (3)
O21^ix—Cs7—O2W^vii	49.7 (3)	Na2—O8—O5W^x	64.6 (3)
O21^ix—Cs7—O4W	140.8 (3)	O4W—O8—Na2	94.8 (3)
O21^ix—Cs7—O13^ix	44.2 (2)	O4W—O8—O5W^x	141.3 (5)
O22^ix—Cs7—O2W^vii	89.0 (3)	O6W^x—O8—Cs3	137.1 (4)
O22^ix—Cs7—O4	134.3 (3)	O6W—O8—Cs3	136.4 (4)
O22^ix—Cs7—O4W	82.3 (3)	O6W^x—O8—Na2	40.9 (3)
O22^ix—Cs7—O12^vii	83.1 (3)	O6W—O8—Na2	41.0 (3)
O22^ix—Cs7—O13^ix	46.5 (2)	O6W—O8—O4W	59.6 (4)
O22^ix—Cs7—O16	78.3 (3)	O6W^x—O8—O4W	129.0 (5)
O22^ix—Cs7—O21^ix	88.8 (3)	O6W^x—O8—O5W^x	54.3 (4)
O26^vii—Cs7—O2W^vii	88.7 (3)	O6W—O8—O5W^x	105.5 (4)
O26^vii—Cs7—O4	76.1 (3)	O6W—O8—O6W^x	69.4 (6)
O26^vii—Cs7—O4W	105.6 (3)	O6W^x—O8—O7W	72.4 (4)
O26^vii—Cs7—O12^vii	51.6 (3)	O6W—O8—O7W	67.9 (4)
O26^vii—Cs7—O13^ix	81.3 (2)	O7W—O8—Na2	42.4 (4)
O26^vii—Cs7—O16	156.6 (3)	O7W—O8—O4W	89.9 (4)
O26^vii—Cs7—O21^ix	50.6 (2)	O7W—O8—O5W^x	52.5 (4)
O26^vii—Cs7—O22^ix	124.9 (3)	W2—O9—W4	156.8 (5)
O6W^ix—Cs8—O6W^x	57.3 (4)	W2—O9—Cs4	96.3 (3)
O6W^ix—Cs8—O6W	57.3 (4)	W2—O9—O4W	92.5 (4)
O6W^x—Cs8—O6W	57.3 (4)	W4—O9—Cs4	100.5 (3)
O11^x—Cs8—O6W^ix	76.5 (3)	W4—O9—O4W	92.8 (4)
O11—Cs8—O6W^x	76.5 (3)	O4W—O9—Cs4	120.1 (4)
O11^x—Cs8—O6W	109.3 (3)	W3—O10—Cs3	91.7 (4)
O11—Cs8—O6W^ix	109.3 (3)	W3—O10—Cs5	116.1 (4)
O11^ix—Cs8—O6W	76.5 (3)	W3—O10—O3W	146.2 (6)
O11^ix—Cs8—O6W^x	109.3 (3)	W3—O10—O5W^xii	106.7 (5)
O11—Cs8—O6W	52.9 (3)	Cs5—O10—Cs3	115.3 (3)
O11^x—Cs8—O6W^x	52.9 (3)	O3W—O10—Cs3	59.8 (3)
O11^ix—Cs8—O6W^ix	52.9 (3)	O3W—O10—Cs5	67.9 (3)
O11^ix—Cs8—O11^x	116.01 (11)	O3W—O10—O5W^xii	98.9 (5)
O11^x—Cs8—O11	116.00 (11)	O5W^xii—O10—Cs3	106.0 (5)
O11^ix—Cs8—O11	116.00 (11)	O5W^xii—O10—Cs5	117.7 (5)
O11^x—Cs8—O20^ix	116.3 (3)	W5—O11—W7	109.6 (4)
O11^ix—Cs8—O20^ix	52.9 (2)	W5—O11—Cs8	102.5 (3)
O11—Cs8—O20^ix	124.0 (3)	W5—O11—O4W	113.9 (5)
O11^ix—Cs8—O20	116.3 (3)	W5—O11—O6W	151.2 (5)
O11^ix—Cs8—O20^x	124.0 (3)	W7—O11—Cs8	107.4 (4)
O11—Cs8—O20	52.9 (2)	W7—O11—O4W	94.5 (4)
O11^x—Cs8—O20^x	52.9 (2)	W7—O11—O6W	99.1 (4)
O11—Cs8—O20^x	116.3 (3)	Cs8—O11—O4W	127.8 (4)
O11^x—Cs8—O20	124.0 (3)	O6W—O11—Cs8	69.8 (3)
O11^ix—Cs8—O22	151.3 (3)	O6W—O11—O4W	60.1 (4)
O11—Cs8—O22^x	151.3 (3)	W1—O12—Cs5^viii	94.0 (6)
O11^x—Cs8—O22^ix	151.3 (2)	W1—O12—Cs7^viii	104.5 (5)
O11^x—Cs8—O22	66.4 (2)	W1—O12—O4W^viii	135.5 (7)
O11^ix—Cs8—O22^ix	50.1 (2)	W1—O12—O5W^viii	142.2 (8)
O11—Cs8—O22	50.1 (2)	Cs5^viii—O12—O4W^viii	52.6 (3)
O11—Cs8—O22^ix	66.4 (3)	Cs7^viii—O12—Cs5^viii	93.5 (4)
O11^ix—Cs8—O22^x	66.4 (2)	Cs7^viii—O12—O4W^viii	57.1 (3)
O11^x—Cs8—O22^x	50.1 (2)	O5W^viii—O12—Cs5^viii	71.9 (5)
O20^ix—Cs8—O6W^ix	101.0 (3)	O5W^viii—O12—Cs7^viii	111.1 (5)
O20^x—Cs8—O6W^x	101.0 (3)	O5W^viii—O12—O4W^viii	61.9 (5)
O20^x—Cs8—O6W	156.1 (3)	W7—O13—W8	156.6 (5)
O20^x—Cs8—O6W^ix	122.3 (3)	W7—O13—Cs3	94.1 (3)
O20^ix—Cs8—O6W	122.3 (3)	W7—O13—Cs7^x	90.6 (3)
O20—Cs8—O6W^ix	156.1 (3)	W8—O13—Cs3	95.1 (3)
O20—Cs8—O6W	101.0 (3)	W8—O13—Cs7^x	101.6 (3)
O20^ix—Cs8—O6W^x	156.1 (3)	Cs3—O13—Cs7^x	125.0 (3)
O20—Cs8—O6W^x	122.3 (3)	W5—O14—W6	110.7 (4)
O20^x—Cs8—O20	81.6 (3)	W5—O14—Cs4	102.4 (4)
O20^ix—Cs8—O20^x	81.6 (3)	W5—O14—Cs9^v	102.8 (4)
O20^ix—Cs8—O20	81.6 (3)	W6—O14—Cs4	112.4 (4)
O20^ix—Cs8—O22^x	81.5 (3)	W6—O14—Cs9^v	121.4 (4)
O20^x—Cs8—O22^x	77.3 (2)	Cs9^v—O14—Cs4	105.2 (3)
O20—Cs8—O22^x	154.6 (3)	W3—O15—W4	152.3 (5)
O20—Cs8—O22^ix	81.5 (3)	W3—O15—Cs1	95.4 (3)
O20^x—Cs8—O22	81.5 (3)	W3—O15—Cs3	109.4 (3)
O20^ix—Cs8—O22^ix	77.3 (3)	W4—O15—Cs1	95.8 (3)
O20—Cs8—O22	77.3 (2)	W4—O15—Cs3	96.3 (3)
O20^x—Cs8—O22^ix	154.6 (3)	Cs3—O15—Cs1	87.9 (2)
O20^ix—Cs8—O22	154.6 (3)	W5—O16—Cs4	103.7 (5)
O22^x—Cs8—O6W^ix	47.2 (3)	W5—O16—Cs7	137.7 (5)
O22—Cs8—O6W	76.0 (3)	W5—O16—Cs9^ix	97.3 (5)
O22^ix—Cs8—O6W^x	104.1 (3)	W5—O16—O4W	95.4 (5)
O22^ix—Cs8—O6W^ix	76.0 (3)	Cs4—O16—Cs7	114.3 (3)
O22^x—Cs8—O6W^x	76.0 (3)	Cs4—O16—Cs9^ix	124.9 (4)
O22^x—Cs8—O6W	104.1 (3)	Cs4—O16—O4W	110.2 (4)
O22—Cs8—O6W^ix	104.1 (3)	Cs7—O16—O4W	55.4 (3)
O22^ix—Cs8—O6W	47.2 (3)	Cs9^ix—O16—Cs7	76.0 (2)
O22—Cs8—O6W^x	47.1 (3)	Cs9^ix—O16—O4W	117.8 (4)
O22^ix—Cs8—O22	112.90 (16)	W4—O17—W6	137.1 (5)
O22^x—Cs8—O22^ix	112.91 (16)	W4—O17—Cs2	91.0 (3)
O22^x—Cs8—O22	112.91 (16)	W4—O17—Cs4	116.9 (4)
O1—Cs9—O20	53.3 (2)	W6—O17—Cs2	86.7 (3)
O2Wⁱⁱ—Cs9—O1	75.3 (3)	W6—O17—Cs4	103.2 (3)
O2Wⁱⁱ—Cs9—O20	125.6 (3)	Cs4—O17—Cs2	113.0 (3)
O14^xi—Cs9—Cs7^x	117.02 (18)	W2—O18—Cs4	108.7 (4)
O14^xi—Cs9—O1	127.3 (2)	W2—O18—Na3	150.2 (8)
O14^xi—Cs9—O2Wⁱⁱ	76.3 (3)	W2—O18—O1W^iv	159.9 (6)
O14^xi—Cs9—O16^x	103.8 (3)	W2—O18—O2W	117.7 (5)
O14^xi—Cs9—O20	119.4 (2)	Cs4—O18—O1W^iv	51.2 (4)
O14^xi—Cs9—O20^x	108.4 (3)	Na3—O18—Cs4	91.4 (6)
O14^xi—Cs9—O20^xi	53.6 (2)	Na3—O18—O1W^iv	45.3 (7)
O14^xi—Cs9—O22	161.9 (3)	Na3—O18—O2W	89.8 (7)
O16^x—Cs9—O1	123.4 (2)	O2W—O18—Cs4	68.3 (4)
O16^x—Cs9—O2Wⁱⁱ	98.0 (3)	O2W—O18—O1W^iv	58.6 (5)
O16^x—Cs9—O20^xi	117.0 (3)	W4—O19—W8	141.3 (5)
O16^x—Cs9—O20	123.1 (2)	W4—O19—Cs1	113.8 (4)
O16^x—Cs9—O22	74.7 (3)	W4—O19—Cs2	99.5 (3)
O20^x—Cs9—O1	117.9 (2)	W4—O19—Cs3	91.1 (3)
O20^xi—Cs9—O1	112.7 (2)	W8—O19—Cs1	104.6 (3)
O20^x—Cs9—O2Wⁱⁱ	151.0 (3)	W8—O19—Cs2	95.1 (3)
O20^xi—Cs9—O2Wⁱⁱ	123.1 (4)	W8—O19—Cs3	85.6 (3)
O20^x—Cs9—O16^x	53.0 (3)	Cs1—O19—Cs2	75.56 (19)
O20^x—Cs9—O20^xi	77.6 (3)	Cs1—O19—Cs3	86.5 (2)
O20^xi—Cs9—O20	70.9 (3)	Cs2—O19—Cs3	161.6 (3)
O20^x—Cs9—O20	78.1 (4)	W5—O20—Cs8	104.0 (4)
O20^x—Cs9—O22	85.4 (3)	W5—O20—Cs9	96.9 (4)
O20^xi—Cs9—O22	143.5 (3)	W5—O20—Cs9^v	99.4 (4)
O22—Cs9—O1	49.0 (2)	W5—O20—Cs9^ix	102.1 (5)
O22—Cs9—O2Wⁱⁱ	86.0 (3)	Cs8—O20—Cs9	81.4 (3)
O22—Cs9—O20	74.1 (3)	Cs8—O20—Cs9^v	154.6 (3)
O27—Cs9—O1	52.0 (2)	Cs9^ix—O20—Cs8	89.6 (3)
O27—Cs9—O2Wⁱⁱ	52.3 (3)	Cs9^ix—O20—Cs9^v	95.1 (3)
O27—Cs9—O14^xi	75.4 (3)	Cs9^ix—O20—Cs9	160.4 (3)
O27—Cs9—O16^x	150.0 (3)	Cs9^v—O20—Cs9	86.2 (2)
O27—Cs9—O20	80.0 (3)	W2ⁱⁱ—O21—Cs7^x	94.8 (3)
O27—Cs9—O20^x	156.5 (3)	W2ⁱⁱ—O21—O2Wⁱⁱ	104.9 (5)
O27—Cs9—O20^xi	87.2 (3)	W8—O21—W2ⁱⁱ	135.2 (5)
O27—Cs9—O22	96.7 (3)	W8—O21—Cs7^x	122.6 (4)
O3W—Na1—O5W	95.8 (5)	W8—O21—O2Wⁱⁱ	111.3 (5)
O3W—Na1—O8	110.6 (4)	O2Wⁱⁱ—O21—Cs7^x	67.8 (4)
O4W—Na1—O3W	94.9 (5)	W7—O22—Cs7^x	122.0 (5)
O4W—Na1—O5W	95.0 (6)	W7—O22—Cs8	103.1 (5)
O4W—Na1—O6W	85.0 (5)	W7—O22—Cs9	115.3 (5)
O4W—Na1—O7W	171.0 (6)	W7—O22—O6W^x	103.8 (5)
O4W—Na1—O8	88.2 (5)	Cs7^x—O22—Cs8	134.8 (3)
O5W—Na1—O8	153.1 (5)	Cs7^x—O22—Cs9	77.9 (3)
O6W—Na1—O3W	175.9 (5)	Cs9—O22—Cs8	81.7 (2)
O6W—Na1—O5W	80.1 (5)	O6W^x—O22—Cs7^x	100.5 (4)
O6W—Na1—O7W	94.4 (6)	O6W^x—O22—Cs8	67.7 (4)
O6W—Na1—O8	73.5 (4)	O6W^x—O22—Cs9	134.8 (4)
O7W—Na1—O3W	86.4 (5)	W4—O23—W7	136.2 (5)
O7W—Na1—O5W	93.7 (6)	W4—O23—Cs3	100.0 (4)
O7W—Na1—O8	83.0 (5)	W4—O23—O4W	118.0 (5)
O6W^ix—Na2—O6W	90.3 (6)	W7—O23—Cs3	85.9 (3)
O6W^ix—Na2—O6W^x	90.3 (6)	W7—O23—O4W	104.6 (4)
O6W^x—Na2—O6W	90.3 (6)	O4W—O23—Cs3	94.0 (4)
O6W^x—Na2—O7W^ix	171.5 (6)	W3ⁱⁱ—O24—Cs1	83.5 (3)
O6W^ix—Na2—O7W	171.5 (6)	W3ⁱⁱ—O24—Cs3	106.8 (3)
O6W—Na2—O7W	90.4 (4)	W8—O24—W3ⁱⁱ	141.0 (5)
O6W—Na2—O7W^ix	98.2 (5)	W8—O24—Cs1	95.1 (4)
O6W^x—Na2—O7W	98.2 (5)	W8—O24—Cs3	112.1 (4)
O6W^ix—Na2—O7W^x	98.2 (5)	Cs3—O24—Cs1	87.6 (2)
O6W^ix—Na2—O7W^ix	90.4 (4)	W1—O25—W3	109.4 (4)
O6W—Na2—O7W^x	171.5 (6)	W1—O25—Cs3ⁱ	113.9 (4)
O6W^x—Na2—O7W^x	90.4 (4)	W1—O25—Cs5^xii	93.4 (3)
O7W^ix—Na2—O7W	81.1 (6)	W1—O25—O3W^xii	131.2 (5)
O7W^ix—Na2—O7W^x	81.1 (6)	W1—O25—O5W^xii	142.8 (5)
O7W^x—Na2—O7W	81.1 (6)	W3—O25—Cs3ⁱ	91.5 (3)
O1W^iv—Na3—W2	109.9 (8)	W3—O25—Cs5^xii	127.3 (4)
O1W^iv—Na3—O2W	60.7 (7)	W3—O25—O3W^xii	118.8 (5)
O18—Na3—O1W^iv	98.0 (10)	W3—O25—O5W^xii	72.6 (4)
O18—Na3—O2W	52.6 (6)	Cs3ⁱ—O25—O5W^xii	103.0 (3)
W5—O1—W6	104.1 (4)	Cs5^xii—O25—Cs3ⁱ	122.3 (3)
W5—O1—W7	103.1 (4)	Cs5^xii—O25—O5W^xii	61.8 (3)
W5—O1—Cs9	95.8 (3)	O3W^xii—O25—Cs3ⁱ	59.7 (3)
W6—O1—Cs9	93.0 (3)	O3W^xii—O25—Cs5^xii	64.0 (3)
W7—O1—W6	147.5 (4)	O3W^xii—O25—O5W^xii	65.0 (4)
W7—O1—Cs9	101.4 (3)	W1—O26—W2	111.1 (4)
W6ⁱ—O1W—Cs2	67.1 (4)	W1—O26—Cs6	113.5 (4)
W6ⁱ—O1W—O2W	58.2 (4)	W1—O26—Cs7^viii	107.4 (4)
W6ⁱ—O1W—O18^iv	117.1 (6)	W2—O26—Cs6	102.8 (4)
Cs2—O1W—O2W	102.1 (6)	W2—O26—Cs7^viii	115.4 (4)
Cs4—O1W—W6ⁱ	108.4 (7)	Cs7^viii—O26—Cs6	106.7 (3)
Cs4^iv—O1W—W6ⁱ	85.4 (6)	W6—O27—Cs4^xi	138.2 (5)
Cs4^iv—O1W—Cs2	152.4 (8)	W6—O27—Cs9	118.5 (5)
Cs4—O1W—Cs2	104.7 (6)	W6—O27—O1Wⁱⁱ	84.5 (6)
Cs4^iv—O1W—Cs4	81.1 (6)	W6—O27—O2Wⁱⁱ	108.6 (5)
Cs4—O1W—O2W^iv	63.2 (5)	Cs4^xi—O27—O1Wⁱⁱ	54.1 (4)
Cs4—O1W—O2W	55.0 (4)	Cs9—O27—Cs4^xi	101.5 (3)
Cs4^iv—O1W—O2W	58.6 (5)	Cs9—O27—O1Wⁱⁱ	145.7 (5)
Cs4^iv—O1W—O2W^iv	63.8 (6)	O2Wⁱⁱ—O27—Cs4^xi	71.3 (4)
Cs4^iv—O1W—O3ⁱ	97.3 (7)	O2Wⁱⁱ—O27—Cs9	71.6 (5)
Cs4—O1W—O3ⁱ	84.7 (6)	O2Wⁱⁱ—O27—O1Wⁱⁱ	77.2 (6)
Cs4^iv—O1W—O18^iv	52.5 (4)	W6—O28—Cs2	107.5 (4)
Cs4—O1W—O18^iv	108.0 (7)	W6—O28—O1Wⁱⁱ	102.8 (6)
Cs4—O1W—O27ⁱ	99.0 (7)	W6—O28—O1W	144.1 (7)
Cs4^iv—O1W—O27ⁱ	58.2 (5)	O1Wⁱⁱ—O28—Cs2	76.2 (5)
Na3^iv—O1W—W6ⁱ	110.0 (9)	O1W—O28—Cs2	79.6 (6)
Na3^iv—O1W—Cs2	106.1 (8)	O1W—O28—O1Wⁱⁱ	113.0 (10)

Symmetry codes: (i) −y+1, x−y+1, z; (ii) −x+y, −x+1, z; (iii) −x+1, −y+1, −z+1; (iv) −x+4/3, −y+5/3, −z+2/3; (v) y+1/3, −x+y+2/3, −z+2/3; (vi) x−y+1, x, −z+1; (vii) −y+2, x−y+1, z; (viii) −x+y+1, −x+2, z; (ix) −x+y+1, −x+1, z; (x) −y+1, x−y, z; (xi) x−y+1/3, x−1/3, −z+2/3; (xii) y, −x+y+1, −z+1.

Water O atoms: nearest neighbor atoms (Å) for possible hydrogen-bonding interactions top

O1W···O28	2.72 (3)
O1W···O28ⁱ	2.97 (3)
O2W···O21ⁱ	2.927 (17)
O2W···O27ⁱ	2.867 (19)
O3W···O10	2.690 (15)
O3W···O25ⁱⁱ	2.739 (15)
O4W···O23	2.775 (17)
O5W···O6W	3.074 (19)
O5W···O10ⁱⁱ	2.765 (16)
O5W···O12ⁱⁱⁱ	2.745 (18)
O6W···O8	2.935 (15)
O6W···O8^iv	2.991 (15)
O6W···O11	2.989 (16)
O7W···O8	3.259 (18)

Symmetry codes: (i) -y + 1, x - y + 1, z; (ii) x - y + 1, x, -z + 1; (iii) -y + 2, x - y + 1, z; (iv) -x + y + 1, -x + 1, z.

Acknowledgements

We are grateful for the Lawrence Livermore National Laboratory (LLNL) and its Seaborg Institute (GTSI) for their continued support. Release number: LLNL-JRNL-862927

Funding information

Funding for this research was provided by: U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, Heavy Element Chemistry Program (contract No. DE-AC52-07NA27344).

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