Poly[(μ₃-n-hexa­ne-1,6-dicarboxyl­ato)dysprosium(III)]

The structure of the title dysprosium coordination polymer, [Dy(C₉H₁₆O₈)]_n, consists of Dy₂O₁₆ dimers linked by adipate bridges to form a two-dimensional layered structure. Furthermore, inter­molecular O—H...O hydrogen bonds link these layers into a three-dimensional network.

Key indicators

• Single-crystal X-ray study
• T = 173 K
• Mean [sigma](C-C) = 0.007 Å
• Disorder in main residue
• R factor = 0.029
• wR factor = 0.079
• Data-to-parameter ratio = 18.5

checkCIF/PLATON results

No syntax errors found



Alert level B
REFLT01_ALERT_1_B  The number of symmetry-independent reflections cannot
            exceed the total number of reflections measured
            Number of symmetry-independent reflections =   3139
            Total number of reflections                =   3106

Alert level C
PLAT030_ALERT_1_C _diffrn_reflns_number .LE.  _reflns_number_total          ?
PLAT066_ALERT_1_C Predicted and Reported Transmissions Identical .          ?
PLAT301_ALERT_3_C Main Residue  Disorder .........................       9.00 Perc.
PLAT601_ALERT_2_C Structure Contains Solvent Accessible VOIDS of .      40.00 A   3  
PLAT764_ALERT_4_C Overcomplete CIF Bond List Detected (Rep/Expd) .       1.12 Ratio

   0 ALERT level A = In general: serious problem
   1 ALERT level B = Potentially serious problem
   5 ALERT level C = Check and explain
   0 ALERT level G = General alerts; check

   3 ALERT type 1 CIF construction/syntax error, inconsistent or missing data
   1 ALERT type 2 Indicator that the structure model may be wrong or deficient
   1 ALERT type 3 Indicator that the structure quality may be low
   1 ALERT type 4 Improvement, methodology, query or suggestion

---

Computing details

Data collection: SMART (Bruker, 1998); cell refinement: SAINT (Bruker, 2002); data reduction: SAINT; program(s) used to solve structure: SIR97 (Altomare et al., 1999); program(s) used to refine structure: SHELXTL (Bruker, 2000); molecular graphics: SHELXTL; software used to prepare material for publication: SHELXTL.

Poly[(µ₃-n-hexane-1,6-dicarboxylato)dysprosium(III)]

Crystal data

[Dy(C9H16O8)]	F(000) = 800
Mr = 414.72	Dx = 2.020 Mg m^−3
Monoclinic, P21/c	Mo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2ybc	Cell parameters from 1890 reflections
a = 11.651 (2) Å	θ = 1.9–27.5°
b = 13.942 (2) Å	µ = 5.51 mm^−1
c = 8.981 (2) Å	T = 173 K
β = 110.837 (3)°	Plate, colorless
V = 1363.4 (4) Å^3	0.26 × 0.20 × 0.10 mm
Z = 4

Data collection

Bruker SMART Platform CCD diffractometer	3139 independent reflections
Radiation source: normal-focus sealed tube	2657 reflections with I > 2σ(I)
Graphite monochromator	Rint = 0.066
ω scans	θmax = 27.5°, θmin = 1.9°
Absorption correction: multi-scan TWINABS (Blessing, 1995; Sheldrick, 2002)	h = −15→14
Tmin = 0.277, Tmax = 0.576	k = 0→18
3106 measured reflections	l = 0→11

Refinement

Refinement on F^2	Primary atom site location: structure-invariant direct methods
Least-squares matrix: full	Secondary atom site location: difference Fourier map
R[F^2 > 2σ(F^2)] = 0.029	Hydrogen site location: inferred from neighbouring sites
wR(F^2) = 0.080	H-atom parameters constrained
S = 1.02	w = 1/[σ^2(Fo^2) + (0.0544P)^2 + 0.5P] where P = (Fo^2 + 2Fc^2)/3
3106 reflections	(Δ/σ)max = 0.001
168 parameters	Δρmax = 1.53 e Å^−3
1 restraint	Δρmin = −1.40 e Å^−3

Special details

Experimental. A crystal (0.26 x 0.20 x 0.10 mm³) was selected for single-crystal X-ray diffraction. Data were collected on a Bruker SMART Platform CCD diffractometer at 173 (2) K. The data collection was conducted using Mo Kα radiation at a frame time of 20 s and a detector distance of 4.94 cm. Data was collected to a resolution of 0.77 Å. Frames were collected at 0.30° steps in ω at four different φ settings and a detector position of -28° in 2Θ. Absorption and intensity data were corrected for through use of the TWINABS program. After integrating the data with SAINT, final cell constants were calculated from the xyz centroids of 1890 strong reflections from the actual data collection.

The structure was solved using SIR97 and refined using SHELXL97. Based on systematic absences and intensities, P2₁/c was determined as the space group. Most non-hydrogen atoms were calculated using direct-methods. The remaining non-hydrogen atoms were located through conducting full-matrix least squares / difference Fourier cycles. All non-hydrogen atoms were refined anisotropically.

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

Refinement. Refinement of F² against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F², conventional R-factors R are based on F, with F set to zero for negative F². The threshold expression of F² > σ(F²) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F² are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger.

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

	x	y	z	Uiso*/Ueq	Occ. (<1)
Dy1	0.130714 (16)	0.108170 (13)	0.55683 (2)	0.01036 (9)
O1	0.2391 (3)	0.1228 (2)	0.8515 (4)	0.0171 (7)
O2	0.2095 (3)	−0.0226 (2)	0.7524 (4)	0.0158 (6)
C1	0.2572 (4)	0.0332 (3)	0.8684 (5)	0.0113 (8)
C2	0.3403 (4)	−0.0061 (3)	1.0257 (5)	0.0179 (9)	0.709 (9)
H2A	0.3337	−0.0770	1.0247	0.021*	0.709 (9)
H2B	0.3140	0.0185	1.1119	0.021*	0.709 (9)
C3	0.4756 (5)	0.0230 (5)	1.0594 (7)	0.0160 (12)	0.709 (9)
H3A	0.4811	0.0936	1.0532	0.019*	0.709 (9)
H3B	0.5268	0.0028	1.1686	0.019*	0.709 (9)
C2'	0.3403 (4)	−0.0061 (3)	1.0257 (5)	0.0179 (9)	0.291 (9)
H2C	0.2996	−0.0606	1.0577	0.021*	0.291 (9)
H2D	0.3572	0.0442	1.1086	0.021*	0.291 (9)
C3'	0.4634 (10)	−0.0406 (11)	1.0114 (17)	0.0160 (12)	0.291 (9)
H3C	0.5117	−0.0759	1.1092	0.019*	0.291 (9)
H3D	0.4453	−0.0852	0.9202	0.019*	0.291 (9)
O3	0.2322 (3)	0.1361 (2)	0.3565 (3)	0.0128 (6)
O4	0.3470 (3)	0.0930 (3)	0.5979 (4)	0.0229 (8)
C4	0.3369 (4)	0.1270 (3)	0.4632 (5)	0.0132 (8)
C5	0.4512 (4)	0.1576 (3)	0.4320 (5)	0.0171 (9)
H5A	0.4445	0.2265	0.4039	0.021*
H5B	0.4560	0.1212	0.3397	0.021*
C6	0.5687 (4)	0.1412 (4)	0.5745 (6)	0.0209 (10)
H6A	0.5714	0.1879	0.6587	0.025*
H6B	0.5658	0.0762	0.6173	0.025*
O5	−0.0640 (3)	0.0389 (2)	0.5868 (3)	0.0106 (6)
O6	−0.0153 (3)	0.1861 (2)	0.6675 (4)	0.0174 (7)
C7	−0.0874 (4)	0.1163 (3)	0.6456 (5)	0.0115 (8)
C8	−0.2029 (4)	0.1232 (3)	0.6838 (5)	0.0164 (9)
H8A	−0.1912	0.1717	0.7684	0.020*
H8B	−0.2185	0.0606	0.7252	0.020*
C9	−0.3141 (4)	0.1506 (4)	0.5385 (6)	0.0179 (9)
H9A	−0.3050	0.2176	0.5075	0.022*
H9B	−0.3186	0.1084	0.4479	0.022*
O7	−0.0352 (3)	0.1592 (2)	0.3270 (4)	0.0194 (7)
H7A	−0.0095	0.1680	0.2507	0.029*
H7B	−0.0903	0.1162	0.3019	0.029*
O8	0.1831 (3)	0.2738 (2)	0.5760 (4)	0.0187 (7)
H8C	0.2467	0.2816	0.5522	0.028*
H8D	0.1976	0.2928	0.6708	0.028*

Atomic displacement parameters (Ų)

	U^11	U^22	U^33	U^12	U^13	U^23
Dy1	0.00963 (14)	0.00924 (12)	0.01255 (13)	−0.00079 (7)	0.00438 (9)	0.00021 (7)
O1	0.0245 (18)	0.0150 (15)	0.0107 (14)	0.0056 (13)	0.0050 (13)	−0.0004 (12)
O2	0.0166 (15)	0.0124 (15)	0.0143 (14)	−0.0039 (12)	0.0003 (12)	0.0024 (12)
C1	0.0083 (18)	0.016 (2)	0.013 (2)	0.0010 (16)	0.0076 (16)	0.0053 (16)
C2	0.016 (2)	0.024 (2)	0.013 (2)	0.0059 (18)	0.0044 (17)	0.0066 (17)
C3	0.012 (3)	0.022 (3)	0.011 (3)	0.005 (3)	0.000 (2)	−0.001 (2)
C2'	0.016 (2)	0.024 (2)	0.013 (2)	0.0059 (18)	0.0044 (17)	0.0066 (17)
C3'	0.012 (3)	0.022 (3)	0.011 (3)	0.005 (3)	0.000 (2)	−0.001 (2)
O3	0.0096 (14)	0.0170 (14)	0.0125 (14)	−0.0025 (12)	0.0048 (12)	−0.0004 (12)
O4	0.0108 (16)	0.042 (2)	0.0184 (17)	0.0038 (14)	0.0084 (13)	0.0147 (15)
C4	0.011 (2)	0.015 (2)	0.018 (2)	0.0011 (16)	0.0099 (17)	−0.0002 (17)
C5	0.013 (2)	0.023 (2)	0.020 (2)	0.0004 (18)	0.0101 (17)	0.0030 (18)
C6	0.012 (2)	0.031 (3)	0.022 (2)	−0.0004 (19)	0.0085 (18)	0.001 (2)
O5	0.0132 (14)	0.0072 (13)	0.0150 (14)	0.0003 (11)	0.0095 (11)	−0.0011 (11)
O6	0.0138 (15)	0.0114 (15)	0.0304 (17)	−0.0036 (12)	0.0121 (13)	−0.0092 (13)
C7	0.010 (2)	0.014 (2)	0.011 (2)	0.0021 (16)	0.0058 (16)	0.0011 (15)
C8	0.013 (2)	0.021 (2)	0.020 (2)	−0.0015 (17)	0.0120 (18)	−0.0055 (18)
C9	0.008 (2)	0.025 (2)	0.024 (2)	−0.0009 (18)	0.0091 (18)	0.0020 (19)
O7	0.0141 (15)	0.0156 (16)	0.0220 (16)	−0.0072 (13)	−0.0014 (13)	0.0081 (13)
O8	0.0329 (18)	0.0136 (15)	0.0153 (15)	−0.0119 (14)	0.0154 (14)	−0.0034 (12)

Geometric parameters (Å, º)

Dy1—O8	2.380 (3)	O3—C4	1.261 (5)
Dy1—O7	2.380 (3)	O4—C4	1.265 (6)
Dy1—O5^i	2.400 (3)	C4—C5	1.516 (6)
Dy1—O4	2.423 (3)	C5—C6	1.522 (6)
Dy1—O2	2.471 (3)	C5—H5A	0.9900
Dy1—O1	2.502 (3)	C5—H5B	0.9900
Dy1—O6	2.503 (3)	C6—C9^iii	1.518 (6)
Dy1—O3	2.510 (3)	C6—H6A	0.9900
Dy1—O5	2.567 (3)	C6—H6B	0.9900
Dy1—C4	2.826 (4)	O5—C7	1.273 (5)
Dy1—C1	2.857 (4)	O5—Dy1^i	2.400 (3)
Dy1—C7	2.924 (4)	O6—C7	1.254 (5)
O1—C1	1.267 (5)	C7—C8	1.505 (6)
O2—C1	1.260 (5)	C8—C9	1.525 (6)
C1—C2	1.504 (6)	C8—H8A	0.9900
C2—C3	1.549 (7)	C8—H8B	0.9900
C2—H2A	0.9900	C9—C6^iv	1.518 (6)
C2—H2B	0.9900	C9—H9A	0.9900
C3—C3^ii	1.518 (12)	C9—H9B	0.9900
C3—H3A	0.9900	O7—H7A	0.8484
C3—H3B	0.9900	O7—H7B	0.8490
C3'—C3'^ii	1.48 (3)	O8—H8C	0.8485
C3'—H3C	0.9900	O8—H8D	0.8487
C3'—H3D	0.9900
O8—Dy1—O7	83.15 (11)	O2—C1—C2	119.9 (4)
O8—Dy1—O5^i	153.37 (10)	O1—C1—C2	119.8 (4)
O7—Dy1—O5^i	77.39 (10)	O2—C1—Dy1	59.6 (2)
O8—Dy1—O4	81.25 (12)	O1—C1—Dy1	61.0 (2)
O7—Dy1—O4	129.64 (11)	C2—C1—Dy1	171.6 (3)
O5^i—Dy1—O4	97.32 (11)	C1—C2—C3	111.0 (4)
O8—Dy1—O2	130.09 (10)	C1—C2—H2A	109.4
O7—Dy1—O2	144.98 (10)	C3—C2—H2A	109.4
O5^i—Dy1—O2	73.68 (10)	C1—C2—H2B	109.4
O4—Dy1—O2	73.98 (10)	C3—C2—H2B	109.4
O8—Dy1—O1	79.88 (10)	H2A—C2—H2B	108.0
O7—Dy1—O1	147.28 (11)	C3^ii—C3—C2	111.2 (6)
O5^i—Dy1—O1	125.68 (10)	C3^ii—C3—H3A	109.4
O4—Dy1—O1	74.93 (11)	C2—C3—H3A	109.4
O2—Dy1—O1	52.29 (10)	C3^ii—C3—H3B	109.4
O8—Dy1—O6	75.10 (10)	C2—C3—H3B	109.4
O7—Dy1—O6	75.97 (11)	H3A—C3—H3B	108.0
O5^i—Dy1—O6	116.65 (9)	C3'^ii—C3'—H3C	109.3
O4—Dy1—O6	142.61 (11)	C3'^ii—C3'—H3D	109.3
O2—Dy1—O6	99.86 (11)	H3C—C3'—H3D	107.9
O1—Dy1—O6	72.74 (11)	C4—O3—Dy1	90.8 (2)
O8—Dy1—O3	74.16 (10)	C4—O4—Dy1	94.8 (3)
O7—Dy1—O3	77.07 (10)	O3—C4—O4	120.0 (4)
O5^i—Dy1—O3	83.82 (9)	O3—C4—C5	120.4 (4)
O4—Dy1—O3	52.62 (10)	O4—C4—C5	119.5 (4)
O2—Dy1—O3	118.26 (10)	O3—C4—Dy1	62.7 (2)
O1—Dy1—O3	123.79 (10)	O4—C4—Dy1	58.7 (2)
O6—Dy1—O3	141.00 (10)	C5—C4—Dy1	167.6 (3)
O8—Dy1—O5	124.83 (10)	C4—C5—C6	112.9 (4)
O7—Dy1—O5	74.22 (10)	C4—C5—H5A	109.0
O5^i—Dy1—O5	66.78 (10)	C6—C5—H5A	109.0
O4—Dy1—O5	149.48 (10)	C4—C5—H5B	109.0
O2—Dy1—O5	76.49 (9)	C6—C5—H5B	109.0
O1—Dy1—O5	92.99 (10)	H5A—C5—H5B	107.8
O6—Dy1—O5	51.00 (9)	C9^iii—C6—C5	114.6 (4)
O3—Dy1—O5	142.47 (9)	C9^iii—C6—H6A	108.6
O8—Dy1—C4	73.04 (12)	C5—C6—H6A	108.6
O7—Dy1—C4	103.20 (12)	C9^iii—C6—H6B	108.6
O5^i—Dy1—C4	93.80 (11)	C5—C6—H6B	108.6
O4—Dy1—C4	26.50 (12)	H6A—C6—H6B	107.6
O2—Dy1—C4	98.04 (12)	C7—O5—Dy1^i	150.6 (3)
O1—Dy1—C4	98.31 (12)	C7—O5—Dy1	93.0 (2)
O6—Dy1—C4	147.97 (11)	Dy1^i—O5—Dy1	113.22 (10)
O3—Dy1—C4	26.51 (11)	C7—O6—Dy1	96.5 (2)
O5—Dy1—C4	160.56 (11)	O6—C7—O5	119.5 (4)
O8—Dy1—C1	104.75 (11)	O6—C7—C8	121.2 (4)
O7—Dy1—C1	159.35 (11)	O5—C7—C8	119.3 (4)
O5^i—Dy1—C1	99.76 (11)	O6—C7—Dy1	58.3 (2)
O4—Dy1—C1	70.90 (11)	O5—C7—Dy1	61.3 (2)
O2—Dy1—C1	26.10 (11)	C8—C7—Dy1	177.2 (3)
O1—Dy1—C1	26.30 (11)	C7—C8—C9	112.1 (4)
O6—Dy1—C1	87.51 (11)	C7—C8—H8A	109.2
O3—Dy1—C1	123.27 (10)	C9—C8—H8A	109.2
O5—Dy1—C1	85.80 (10)	C7—C8—H8B	109.2
C4—Dy1—C1	97.39 (12)	C9—C8—H8B	109.2
O8—Dy1—C7	99.67 (11)	H8A—C8—H8B	107.9
O7—Dy1—C7	73.05 (12)	C6^iv—C9—C8	110.5 (4)
O5^i—Dy1—C7	91.91 (11)	C6^iv—C9—H9A	109.5
O4—Dy1—C7	156.89 (11)	C8—C9—H9A	109.5
O2—Dy1—C7	88.51 (11)	C6^iv—C9—H9B	109.5
O1—Dy1—C7	82.47 (12)	C8—C9—H9B	109.5
O6—Dy1—C7	25.23 (10)	H9A—C9—H9B	108.1
O3—Dy1—C7	150.03 (11)	Dy1—O7—H7A	109.4
O5—Dy1—C7	25.77 (10)	Dy1—O7—H7B	108.8
C4—Dy1—C7	172.32 (12)	H7A—O7—H7B	109.8
C1—Dy1—C7	86.71 (11)	Dy1—O8—H8C	109.2
C1—O1—Dy1	92.7 (2)	Dy1—O8—H8D	109.3
C1—O2—Dy1	94.3 (2)	H8C—O8—H8D	109.4
O2—C1—O1	120.3 (4)
O8—Dy1—O1—C1	−160.9 (3)	O5^i—Dy1—C4—O4	−98.8 (3)
O7—Dy1—O1—C1	139.3 (2)	O2—Dy1—C4—O4	−24.8 (3)
O5^i—Dy1—O1—C1	10.9 (3)	O1—Dy1—C4—O4	28.1 (3)
O4—Dy1—O1—C1	−77.3 (3)	O6—Dy1—C4—O4	98.7 (3)
O2—Dy1—O1—C1	3.9 (2)	O3—Dy1—C4—O4	−166.8 (4)
O6—Dy1—O1—C1	121.7 (3)	O5—Dy1—C4—O4	−96.8 (4)
O3—Dy1—O1—C1	−97.8 (3)	C1—Dy1—C4—O4	1.6 (3)
O5—Dy1—O1—C1	74.3 (2)	O8—Dy1—C4—C5	19.3 (14)
C4—Dy1—O1—C1	−89.9 (3)	O7—Dy1—C4—C5	97.8 (15)
C7—Dy1—O1—C1	97.9 (3)	O5^i—Dy1—C4—C5	175.7 (14)
O8—Dy1—O2—C1	15.8 (3)	O4—Dy1—C4—C5	−85.5 (15)
O7—Dy1—O2—C1	−142.5 (2)	O2—Dy1—C4—C5	−110.3 (15)
O5^i—Dy1—O2—C1	−178.0 (3)	O1—Dy1—C4—C5	−57.4 (15)
O4—Dy1—O2—C1	79.2 (2)	O6—Dy1—C4—C5	13.2 (16)
O1—Dy1—O2—C1	−3.9 (2)	O3—Dy1—C4—C5	107.7 (15)
O6—Dy1—O2—C1	−62.9 (2)	O5—Dy1—C4—C5	177.7 (13)
O3—Dy1—O2—C1	108.6 (2)	C1—Dy1—C4—C5	−83.9 (15)
O5—Dy1—O2—C1	−108.6 (2)	O3—C4—C5—C6	179.9 (4)
C4—Dy1—O2—C1	90.4 (3)	O4—C4—C5—C6	0.6 (6)
C7—Dy1—O2—C1	−85.6 (2)	Dy1—C4—C5—C6	78.9 (15)
Dy1—O2—C1—O1	7.1 (4)	C4—C5—C6—C9^iii	167.6 (4)
Dy1—O2—C1—C2	−170.3 (3)	O8—Dy1—O5—C7	−13.9 (3)
Dy1—O1—C1—O2	−7.0 (4)	O7—Dy1—O5—C7	−83.6 (2)
Dy1—O1—C1—C2	170.4 (3)	O5^i—Dy1—O5—C7	−166.4 (3)
O8—Dy1—C1—O2	−167.5 (2)	O4—Dy1—O5—C7	130.7 (3)
O7—Dy1—C1—O2	82.1 (4)	O2—Dy1—O5—C7	115.8 (2)
O5^i—Dy1—C1—O2	2.0 (3)	O1—Dy1—O5—C7	65.8 (2)
O4—Dy1—C1—O2	−92.5 (3)	O6—Dy1—O5—C7	0.9 (2)
O1—Dy1—C1—O2	173.0 (4)	O3—Dy1—O5—C7	−125.0 (2)
O6—Dy1—C1—O2	118.6 (2)	C4—Dy1—O5—C7	−168.6 (3)
O3—Dy1—C1—O2	−87.0 (3)	C1—Dy1—O5—C7	91.1 (2)
O5—Dy1—C1—O2	67.5 (2)	O8—Dy1—O5—Dy1^i	152.44 (11)
C4—Dy1—C1—O2	−93.2 (2)	O7—Dy1—O5—Dy1^i	82.78 (13)
C7—Dy1—C1—O2	93.3 (2)	O5^i—Dy1—O5—Dy1^i	0.0
O8—Dy1—C1—O1	19.5 (3)	O4—Dy1—O5—Dy1^i	−62.9 (2)
O7—Dy1—C1—O1	−90.9 (4)	O2—Dy1—O5—Dy1^i	−77.79 (12)
O5^i—Dy1—C1—O1	−171.0 (2)	O1—Dy1—O5—Dy1^i	−127.82 (12)
O4—Dy1—C1—O1	94.6 (3)	O6—Dy1—O5—Dy1^i	167.30 (18)
O2—Dy1—C1—O1	−173.0 (4)	O3—Dy1—O5—Dy1^i	41.3 (2)
O6—Dy1—C1—O1	−54.4 (2)	C4—Dy1—O5—Dy1^i	−2.2 (4)
O3—Dy1—C1—O1	100.0 (3)	C1—Dy1—O5—Dy1^i	−102.50 (13)
O5—Dy1—C1—O1	−105.5 (2)	C7—Dy1—O5—Dy1^i	166.4 (3)
C4—Dy1—C1—O1	93.8 (3)	O8—Dy1—O6—C7	166.5 (3)
C7—Dy1—C1—O1	−79.6 (3)	O7—Dy1—O6—C7	79.9 (3)
O2—C1—C2—C3	109.0 (5)	O5^i—Dy1—O6—C7	12.1 (3)
O1—C1—C2—C3	−68.4 (5)	O4—Dy1—O6—C7	−141.0 (3)
C1—C2—C3—C3^ii	−65.6 (7)	O2—Dy1—O6—C7	−64.5 (3)
O8—Dy1—O3—C4	83.6 (3)	O1—Dy1—O6—C7	−109.7 (3)
O7—Dy1—O3—C4	170.1 (3)	O3—Dy1—O6—C7	127.5 (3)
O5^i—Dy1—O3—C4	−111.5 (3)	O5—Dy1—O6—C7	−1.0 (2)
O4—Dy1—O3—C4	−7.4 (2)	C4—Dy1—O6—C7	172.5 (2)
O2—Dy1—O3—C4	−43.8 (3)	C1—Dy1—O6—C7	−87.6 (3)
O1—Dy1—O3—C4	17.8 (3)	Dy1—O6—C7—O5	1.7 (4)
O6—Dy1—O3—C4	122.8 (3)	Dy1—O6—C7—C8	−176.7 (4)
O5—Dy1—O3—C4	−149.1 (2)	Dy1^i—O5—C7—O6	−155.5 (4)
C1—Dy1—O3—C4	−13.9 (3)	Dy1—O5—C7—O6	−1.7 (4)
C7—Dy1—O3—C4	165.5 (3)	Dy1^i—O5—C7—C8	23.0 (8)
O8—Dy1—O4—C4	−69.3 (3)	Dy1—O5—C7—C8	176.8 (3)
O7—Dy1—O4—C4	4.1 (3)	Dy1^i—O5—C7—Dy1	−153.8 (5)
O5^i—Dy1—O4—C4	83.8 (3)	O8—Dy1—C7—O6	−13.3 (3)
O2—Dy1—O4—C4	154.4 (3)	O7—Dy1—C7—O6	−93.0 (3)
O1—Dy1—O4—C4	−151.1 (3)	O5^i—Dy1—C7—O6	−169.2 (3)
O6—Dy1—O4—C4	−120.3 (3)	O4—Dy1—C7—O6	77.1 (4)
O3—Dy1—O4—C4	7.4 (3)	O2—Dy1—C7—O6	117.2 (3)
O5—Dy1—O4—C4	139.4 (3)	O1—Dy1—C7—O6	65.1 (3)
C1—Dy1—O4—C4	−178.4 (3)	O3—Dy1—C7—O6	−88.3 (3)
Dy1—O3—C4—O4	13.0 (4)	O5—Dy1—C7—O6	178.3 (4)
Dy1—O3—C4—C5	−166.3 (4)	C1—Dy1—C7—O6	91.1 (3)
Dy1—O4—C4—O3	−13.6 (5)	O8—Dy1—C7—O5	168.4 (2)
Dy1—O4—C4—C5	165.7 (4)	O7—Dy1—C7—O5	88.7 (2)
O8—Dy1—C4—O3	−88.4 (3)	O5^i—Dy1—C7—O5	12.5 (3)
O7—Dy1—C4—O3	−9.9 (3)	O4—Dy1—C7—O5	−101.2 (3)
O5^i—Dy1—C4—O3	68.0 (3)	O2—Dy1—C7—O5	−61.1 (2)
O4—Dy1—C4—O3	166.8 (4)	O1—Dy1—C7—O5	−113.2 (2)
O2—Dy1—C4—O3	142.0 (2)	O6—Dy1—C7—O5	−178.3 (4)
O1—Dy1—C4—O3	−165.1 (2)	O3—Dy1—C7—O5	93.4 (3)
O6—Dy1—C4—O3	−94.5 (3)	C1—Dy1—C7—O5	−87.2 (2)
O5—Dy1—C4—O3	70.0 (4)	O6—C7—C8—C9	94.5 (5)
C1—Dy1—C4—O3	168.4 (3)	O5—C7—C8—C9	−84.0 (5)
O8—Dy1—C4—O4	104.8 (3)	C7—C8—C9—C6^iv	170.9 (4)
O7—Dy1—C4—O4	−176.7 (3)

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

Hydrogen-bond geometry (Å, º)

D—H···A	D—H	H···A	D···A	D—H···A
O7—H7A···O6^v	0.85	2.16	2.645 (4)	116
O7—H7B···O2^i	0.85	1.84	2.689 (4)	180
O8—H8C···O1^v	0.85	2.22	2.740 (4)	120
O8—H8D···O3^vi	0.85	1.86	2.687 (4)	166

Symmetry codes: (i) −x, −y, −z+1; (v) x, −y+1/2, z−1/2; (vi) x, −y+1/2, z+1/2.