
Acta Cryst. (2008). E64, m468-m469 [ doi:10.1107/S1600536808003620 ]
4-benzene-1,2-dicarboxylato)(
3-benzene-1,2-dicarboxylato)tetrathulium(III)]The title compound, [Tm4(C8H4O4)6(H2O)2]n, has been synthesized hydrothermally. The asymmetric unit has four unique TmIII ions that are six-, seven-, eight- and nine-coordinate. The cations are interconnected by bridging benzene-1,2-dicarboxylate (BDC) anions to form an infinite two-dimensional framework, in which the BDC ligands adopt three different coordination modes. Adjacent sheets are further packed to form a three-dimensional supramolecular framework through O-H
O hydrogen bonds.
The title compound was prepared under mild hydrothermal conditions. Typically, a mixture of Tm2O3 (0.193 g,0.5 mmol), isonicotinic acid (0.10 g,0.80 mmol), H2BDC (0.251 g,1.50 mmol) and H2O (10 mL) was sealed in a 25 ml Teflon-lined steel autoclave and heated under autogenous pressure at 443 K for 5 days. The colorless plate-like crystals obtained were recovered by filtration, washed with distilled water and dried in air.
All the H atoms bound to C atoms were positioned geometrically, with C—H = 0.93 Å for aromatic H and constrained to ride on their parent atoms, with Uiso(H) = 1.2Ueq(C). The hydrogen atoms of water molecule were located in a difference Fourier map and their positions and isotropic displacement parameters were refined. In the final difference map a number of peaks of height approximately 2.0 e Å-3 were found at close to the Tm atoms but no chemical significance can be attached to them.
Data collection: SMART (Bruker, 2002); cell refinement: SAINT-Plus (Bruker, 2002); data reduction: SAINT-Plus (Bruker, 2002); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: SHELXTL (Sheldrick, 2008); software used to prepare material for publication: SHELXL97 (Sheldrick, 2008).
| [Tm4(C8H4O4)6(H2O)2] | Z = 2 |
| Mr = 1696.42 | F000 = 1600 |
| Triclinic, P1 | Dx = 2.426 Mg m−3 |
| Hall symbol: -P 1 | Mo Kα radiation λ = 0.71073 Å |
| a = 12.5716 (4) Å | Cell parameters from 9365 reflections |
| b = 13.7737 (2) Å | θ = 2.8–28.3º |
| c = 15.8867 (3) Å | µ = 7.67 mm−1 |
| α = 75.301 (4)º | T = 295 (2) K |
| β = 69.112 (2)º | Plate, colorless |
| γ = 65.617 (2)º | 0.30 × 0.14 × 0.02 mm |
| V = 2322.45 (9) Å3 |
| Bruker APEX area-detector diffractometer | 9421 independent reflections |
| Radiation source: fine-focus sealed tube | 8260 reflections with I > 2σ(I) |
| Monochromator: graphite | Rint = 0.044 |
| T = 295(2) K | θmax = 26.5º |
| φ and ω scans | θmin = 1.4º |
| Absorption correction: multi-scan (SADABS; Sheldrick, 1996) | h = −15→15 |
| Tmin = 0.207, Tmax = 0.862 | k = −17→17 |
| 18519 measured reflections | l = −19→19 |
| Refinement on F2 | Secondary atom site location: difference Fourier map |
| Least-squares matrix: full | Hydrogen site location: inferred from neighbouring sites |
| R[F2 > 2σ(F2)] = 0.042 | H atoms treated by a mixture of independent and constrained refinement |
| wR(F2) = 0.108 | w = 1/[σ2(Fo2) + (0.0519P)2] where P = (Fo2 + 2Fc2)/3 |
| S = 1.02 | (Δ/σ)max = 0.002 |
| 9421 reflections | Δρmax = 2.34 e Å−3 |
| 715 parameters | Δρmin = −2.67 e Å−3 |
| 6 restraints | Extinction correction: none |
| Primary atom site location: structure-invariant direct methods |
| [Tm4(C8H4O4)6(H2O)2] | γ = 65.617 (2)º |
| Mr = 1696.42 | V = 2322.45 (9) Å3 |
| Triclinic, P1 | Z = 2 |
| a = 12.5716 (4) Å | Mo Kα |
| b = 13.7737 (2) Å | µ = 7.67 mm−1 |
| c = 15.8867 (3) Å | T = 295 (2) K |
| α = 75.301 (4)º | 0.30 × 0.14 × 0.02 mm |
| β = 69.112 (2)º |
| Bruker APEX area-detector diffractometer | 9421 independent reflections |
| Absorption correction: multi-scan (SADABS; Sheldrick, 1996) | 8260 reflections with I > 2σ(I) |
| Tmin = 0.207, Tmax = 0.862 | Rint = 0.044 |
| 18519 measured reflections |
| R[F2 > 2σ(F2)] = 0.042 | 6 restraints |
| wR(F2) = 0.108 | H atoms treated by a mixture of independent and constrained refinement |
| S = 1.02 | Δρmax = 2.34 e Å−3 |
| 9421 reflections | Δρmin = −2.67 e Å−3 |
| 715 parameters |
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. |
| x | y | z | Uiso*/Ueq | ||
| Tm1 | −0.31816 (2) | 0.12071 (2) | 0.463579 (18) | 0.01666 (9) | |
| Tm2 | −0.00120 (2) | 0.00357 (2) | 0.241350 (18) | 0.01670 (9) | |
| Tm3 | 0.30710 (2) | −0.11202 (2) | 0.002946 (18) | 0.01663 (9) | |
| Tm4 | 0.51486 (2) | 0.04932 (2) | −0.258514 (18) | 0.01669 (9) | |
| O1 | −0.1567 (4) | 0.1696 (5) | 0.4135 (4) | 0.0365 (13) | |
| O2 | 0.0298 (4) | 0.0745 (4) | 0.3378 (3) | 0.0289 (12) | |
| O3 | 0.2956 (4) | 0.0633 (4) | 0.3023 (3) | 0.0354 (13) | |
| O4 | 0.2189 (4) | −0.0054 (4) | 0.4425 (3) | 0.0282 (11) | |
| O5 | −0.3224 (4) | 0.1930 (4) | 0.3206 (3) | 0.0265 (11) | |
| O6 | −0.1474 (4) | 0.1583 (4) | 0.2105 (3) | 0.0241 (11) | |
| O7 | −0.3531 (4) | 0.1884 (4) | 0.1302 (3) | 0.0249 (11) | |
| O8 | −0.3630 (4) | 0.3019 (4) | 0.0065 (3) | 0.0276 (11) | |
| O9 | −0.0324 (4) | −0.0860 (4) | 0.1619 (3) | 0.0265 (11) | |
| O10 | 0.1308 (4) | −0.1341 (4) | 0.0439 (4) | 0.0355 (13) | |
| O11 | −0.3142 (4) | −0.1192 (4) | 0.2113 (3) | 0.0302 (12) | |
| O12 | −0.2293 (4) | −0.0281 (4) | 0.0877 (3) | 0.0274 (11) | |
| O13 | 0.1513 (4) | −0.1479 (4) | 0.2665 (3) | 0.0275 (11) | |
| O14 | 0.3183 (4) | −0.1874 (4) | 0.1483 (3) | 0.0275 (11) | |
| O15 | 0.3801 (4) | −0.2562 (4) | 0.4525 (3) | 0.0253 (11) | |
| O16 | 0.3972 (5) | −0.1774 (4) | 0.3097 (3) | 0.0296 (12) | |
| O17 | 0.5130 (4) | −0.1881 (4) | −0.0108 (3) | 0.0254 (11) | |
| O18 | 0.5131 (4) | −0.0711 (4) | −0.1315 (3) | 0.0279 (11) | |
| O19 | 0.6707 (4) | −0.0348 (4) | −0.0425 (3) | 0.0249 (11) | |
| O20 | 0.8564 (4) | −0.0430 (4) | −0.1219 (3) | 0.0251 (11) | |
| O21 | 0.5023 (4) | 0.1011 (4) | −0.4038 (3) | 0.0197 (10) | |
| O22 | 0.4733 (4) | 0.1920 (4) | −0.5335 (3) | 0.0253 (11) | |
| O23 | 0.1458 (4) | 0.0407 (4) | −0.3581 (3) | 0.0261 (11) | |
| O24 | 0.3314 (4) | 0.0309 (4) | −0.4389 (3) | 0.0261 (11) | |
| O25 | 0.4742 (5) | 0.1444 (5) | −0.1427 (3) | 0.0359 (13) | |
| O26 | 0.4781 (5) | −0.0892 (5) | −0.2904 (4) | 0.0360 (13) | |
| C1 | −0.0433 (6) | 0.1453 (6) | 0.3882 (4) | 0.0216 (14) | |
| C2 | 0.0057 (6) | 0.2099 (6) | 0.4160 (4) | 0.0208 (14) | |
| C3 | −0.0740 (7) | 0.3070 (6) | 0.4508 (5) | 0.0333 (18) | |
| H3 | −0.1578 | 0.3266 | 0.4630 | 0.040* | |
| C4 | −0.0269 (8) | 0.3731 (7) | 0.4667 (6) | 0.043 (2) | |
| H4 | −0.0795 | 0.4363 | 0.4915 | 0.052* | |
| C5 | 0.0940 (8) | 0.3469 (7) | 0.4466 (6) | 0.042 (2) | |
| H5 | 0.1237 | 0.3949 | 0.4541 | 0.050* | |
| C6 | 0.1761 (7) | 0.2499 (7) | 0.4150 (5) | 0.0347 (18) | |
| H6 | 0.2595 | 0.2316 | 0.4032 | 0.042* | |
| C7 | 0.1294 (6) | 0.1807 (5) | 0.4014 (4) | 0.0205 (14) | |
| C8 | 0.2211 (6) | 0.0706 (6) | 0.3786 (5) | 0.0242 (15) | |
| C9 | −0.2531 (5) | 0.2181 (5) | 0.2461 (4) | 0.0189 (13) | |
| C10 | −0.3008 (6) | 0.3307 (6) | 0.2024 (4) | 0.0198 (14) | |
| C11 | −0.2968 (7) | 0.4109 (6) | 0.2387 (5) | 0.0290 (16) | |
| H11 | −0.2646 | 0.3919 | 0.2874 | 0.035* | |
| C12 | −0.3396 (8) | 0.5178 (7) | 0.2041 (5) | 0.0366 (19) | |
| H12 | −0.3377 | 0.5702 | 0.2301 | 0.044* | |
| C13 | −0.3853 (7) | 0.5465 (6) | 0.1304 (6) | 0.040 (2) | |
| H13 | −0.4120 | 0.6182 | 0.1057 | 0.048* | |
| C14 | −0.3913 (7) | 0.4700 (6) | 0.0937 (5) | 0.0306 (17) | |
| H14 | −0.4231 | 0.4901 | 0.0447 | 0.037* | |
| C15 | −0.3498 (6) | 0.3608 (6) | 0.1294 (4) | 0.0203 (14) | |
| C16 | −0.3577 (5) | 0.2801 (6) | 0.0867 (4) | 0.0204 (14) | |
| C17 | 0.0328 (6) | −0.1417 (5) | 0.0971 (5) | 0.0193 (14) | |
| C18 | −0.0077 (6) | −0.2241 (6) | 0.0859 (4) | 0.0210 (14) | |
| C19 | 0.0831 (6) | −0.3190 (6) | 0.0542 (5) | 0.0285 (16) | |
| H19 | 0.1648 | −0.3266 | 0.0367 | 0.034* | |
| C20 | 0.0510 (8) | −0.4018 (7) | 0.0489 (6) | 0.040 (2) | |
| H20 | 0.1114 | −0.4645 | 0.0272 | 0.049* | |
| C21 | −0.0675 (7) | −0.3920 (7) | 0.0751 (6) | 0.043 (2) | |
| H21 | −0.0882 | −0.4479 | 0.0711 | 0.052* | |
| C22 | −0.1584 (6) | −0.2989 (6) | 0.1079 (5) | 0.0279 (16) | |
| H22 | −0.2395 | −0.2932 | 0.1269 | 0.034* | |
| C23 | −0.1287 (6) | −0.2141 (6) | 0.1125 (4) | 0.0214 (14) | |
| C24 | −0.2311 (5) | −0.1127 (6) | 0.1400 (4) | 0.0194 (14) | |
| C25 | 0.2553 (6) | −0.2075 (6) | 0.2276 (4) | 0.0208 (14) | |
| C26 | 0.3052 (5) | −0.3180 (5) | 0.2776 (4) | 0.0188 (14) | |
| C27 | 0.2949 (7) | −0.4028 (6) | 0.2527 (5) | 0.0305 (17) | |
| H27 | 0.2622 | −0.3910 | 0.2053 | 0.037* | |
| C28 | 0.3340 (8) | −0.5060 (7) | 0.2992 (6) | 0.043 (2) | |
| H28 | 0.3290 | −0.5631 | 0.2816 | 0.052* | |
| C29 | 0.3802 (8) | −0.5236 (6) | 0.3712 (6) | 0.039 (2) | |
| H29 | 0.4050 | −0.5921 | 0.4025 | 0.047* | |
| C30 | 0.3891 (7) | −0.4394 (6) | 0.3960 (5) | 0.0295 (16) | |
| H30 | 0.4182 | −0.4510 | 0.4453 | 0.035* | |
| C31 | 0.3552 (6) | −0.3363 (6) | 0.3483 (4) | 0.0216 (15) | |
| C32 | 0.3785 (6) | −0.2512 (6) | 0.3731 (4) | 0.0206 (14) | |
| C33 | 0.5698 (5) | −0.1514 (5) | −0.0863 (4) | 0.0179 (13) | |
| C34 | 0.7019 (5) | −0.2149 (5) | −0.1220 (4) | 0.0182 (13) | |
| C35 | 0.7286 (7) | −0.3091 (6) | −0.1544 (5) | 0.0303 (17) | |
| H35 | 0.6656 | −0.3291 | −0.1526 | 0.036* | |
| C36 | 0.8467 (7) | −0.3730 (7) | −0.1891 (6) | 0.041 (2) | |
| H36 | 0.8634 | −0.4350 | −0.2122 | 0.049* | |
| C37 | 0.9415 (7) | −0.3461 (7) | −0.1900 (6) | 0.040 (2) | |
| H37 | 1.0218 | −0.3908 | −0.2120 | 0.048* | |
| C38 | 0.9158 (6) | −0.2520 (6) | −0.1578 (5) | 0.0271 (16) | |
| H38 | 0.9793 | −0.2334 | −0.1585 | 0.033* | |
| C39 | 0.7962 (5) | −0.1850 (5) | −0.1247 (4) | 0.0194 (14) | |
| C40 | 0.7718 (6) | −0.0829 (6) | −0.0942 (4) | 0.0202 (14) | |
| C41 | 0.4315 (6) | 0.1676 (5) | −0.4498 (4) | 0.0182 (13) | |
| C42 | 0.3013 (5) | 0.2301 (5) | −0.4029 (4) | 0.0183 (13) | |
| C43 | 0.2790 (7) | 0.3312 (6) | −0.3869 (5) | 0.0297 (17) | |
| H43 | 0.3426 | 0.3570 | −0.4059 | 0.036* | |
| C44 | 0.1616 (7) | 0.3961 (7) | −0.3424 (5) | 0.0370 (19) | |
| H44 | 0.1477 | 0.4632 | −0.3294 | 0.044* | |
| C45 | 0.0666 (7) | 0.3585 (6) | −0.3180 (5) | 0.0360 (19) | |
| H45 | −0.0123 | 0.4019 | −0.2906 | 0.043* | |
| C46 | 0.0882 (6) | 0.2577 (6) | −0.3339 (5) | 0.0265 (16) | |
| H46 | 0.0235 | 0.2336 | −0.3170 | 0.032* | |
| C47 | 0.2054 (5) | 0.1908 (6) | −0.3752 (4) | 0.0193 (14) | |
| C48 | 0.2280 (6) | 0.0824 (6) | −0.3906 (4) | 0.0198 (14) | |
| H25A | 0.528 (6) | 0.165 (7) | −0.146 (5) | 0.050* | |
| H25B | 0.440 (7) | 0.127 (7) | −0.0899 (18) | 0.050* | |
| H26A | 0.422 (5) | −0.096 (7) | −0.246 (3) | 0.050* | |
| H26B | 0.481 (7) | −0.107 (7) | −0.337 (3) | 0.050* |
| U11 | U22 | U33 | U12 | U13 | U23 | |
| Tm1 | 0.01355 (14) | 0.01940 (17) | 0.01543 (15) | −0.00609 (12) | −0.00262 (11) | −0.00136 (11) |
| Tm2 | 0.01188 (15) | 0.01966 (18) | 0.01674 (15) | −0.00620 (13) | 0.00029 (11) | −0.00466 (12) |
| Tm3 | 0.01472 (15) | 0.01797 (17) | 0.01583 (15) | −0.00678 (12) | −0.00276 (11) | −0.00056 (12) |
| Tm4 | 0.01315 (14) | 0.02015 (17) | 0.01376 (15) | −0.00586 (12) | −0.00174 (10) | −0.00035 (11) |
| O1 | 0.016 (2) | 0.043 (4) | 0.051 (3) | −0.013 (2) | −0.008 (2) | −0.005 (3) |
| O2 | 0.028 (3) | 0.034 (3) | 0.030 (3) | −0.012 (2) | −0.005 (2) | −0.015 (2) |
| O3 | 0.016 (2) | 0.036 (3) | 0.036 (3) | −0.003 (2) | 0.006 (2) | −0.004 (2) |
| O4 | 0.026 (3) | 0.027 (3) | 0.024 (3) | −0.002 (2) | −0.010 (2) | −0.001 (2) |
| O5 | 0.019 (2) | 0.034 (3) | 0.020 (2) | −0.011 (2) | −0.0013 (19) | 0.004 (2) |
| O6 | 0.018 (2) | 0.025 (3) | 0.022 (2) | −0.006 (2) | 0.0006 (19) | −0.002 (2) |
| O7 | 0.030 (3) | 0.022 (3) | 0.023 (2) | −0.013 (2) | −0.006 (2) | 0.001 (2) |
| O8 | 0.035 (3) | 0.027 (3) | 0.020 (2) | −0.009 (2) | −0.009 (2) | −0.004 (2) |
| O9 | 0.024 (2) | 0.032 (3) | 0.025 (3) | −0.010 (2) | −0.004 (2) | −0.010 (2) |
| O10 | 0.024 (3) | 0.036 (3) | 0.044 (3) | −0.017 (2) | 0.007 (2) | −0.012 (3) |
| O11 | 0.017 (2) | 0.042 (3) | 0.026 (3) | −0.010 (2) | −0.004 (2) | 0.001 (2) |
| O12 | 0.027 (3) | 0.023 (3) | 0.027 (3) | −0.006 (2) | −0.011 (2) | 0.005 (2) |
| O13 | 0.019 (2) | 0.023 (3) | 0.026 (3) | 0.001 (2) | −0.001 (2) | 0.000 (2) |
| O14 | 0.027 (3) | 0.030 (3) | 0.021 (2) | −0.009 (2) | −0.003 (2) | −0.002 (2) |
| O15 | 0.028 (3) | 0.029 (3) | 0.019 (2) | −0.011 (2) | −0.0050 (19) | −0.004 (2) |
| O16 | 0.043 (3) | 0.033 (3) | 0.022 (3) | −0.025 (3) | −0.012 (2) | 0.005 (2) |
| O17 | 0.020 (2) | 0.031 (3) | 0.019 (2) | −0.012 (2) | 0.0006 (19) | 0.003 (2) |
| O18 | 0.023 (2) | 0.025 (3) | 0.028 (3) | 0.001 (2) | −0.011 (2) | −0.001 (2) |
| O19 | 0.018 (2) | 0.029 (3) | 0.026 (3) | −0.008 (2) | 0.0003 (19) | −0.010 (2) |
| O20 | 0.020 (2) | 0.034 (3) | 0.023 (2) | −0.017 (2) | −0.0003 (19) | 0.000 (2) |
| O21 | 0.017 (2) | 0.025 (3) | 0.017 (2) | −0.010 (2) | −0.0047 (18) | 0.0013 (19) |
| O22 | 0.016 (2) | 0.034 (3) | 0.019 (2) | −0.007 (2) | −0.0030 (18) | 0.002 (2) |
| O23 | 0.021 (2) | 0.037 (3) | 0.020 (2) | −0.019 (2) | 0.0019 (19) | −0.001 (2) |
| O24 | 0.015 (2) | 0.025 (3) | 0.033 (3) | −0.007 (2) | 0.004 (2) | −0.013 (2) |
| O25 | 0.033 (3) | 0.058 (4) | 0.022 (3) | −0.018 (3) | −0.005 (2) | −0.014 (3) |
| O26 | 0.048 (3) | 0.046 (4) | 0.024 (3) | −0.029 (3) | −0.006 (2) | −0.006 (3) |
| C1 | 0.021 (3) | 0.026 (4) | 0.017 (3) | −0.011 (3) | −0.003 (3) | 0.001 (3) |
| C2 | 0.019 (3) | 0.024 (4) | 0.018 (3) | −0.005 (3) | −0.006 (3) | −0.003 (3) |
| C3 | 0.030 (4) | 0.022 (4) | 0.040 (4) | 0.003 (3) | −0.012 (3) | −0.009 (3) |
| C4 | 0.051 (5) | 0.027 (5) | 0.051 (5) | 0.002 (4) | −0.022 (4) | −0.018 (4) |
| C5 | 0.066 (6) | 0.033 (5) | 0.047 (5) | −0.029 (5) | −0.029 (4) | 0.001 (4) |
| C6 | 0.043 (4) | 0.039 (5) | 0.037 (4) | −0.025 (4) | −0.018 (4) | −0.002 (4) |
| C7 | 0.021 (3) | 0.019 (4) | 0.017 (3) | −0.005 (3) | −0.005 (3) | 0.000 (3) |
| C8 | 0.021 (3) | 0.025 (4) | 0.029 (4) | −0.011 (3) | −0.006 (3) | −0.004 (3) |
| C9 | 0.014 (3) | 0.018 (4) | 0.025 (3) | −0.003 (3) | −0.009 (3) | −0.003 (3) |
| C10 | 0.016 (3) | 0.022 (4) | 0.018 (3) | −0.006 (3) | −0.001 (2) | −0.004 (3) |
| C11 | 0.035 (4) | 0.031 (4) | 0.027 (4) | −0.015 (3) | −0.009 (3) | −0.006 (3) |
| C12 | 0.049 (5) | 0.028 (5) | 0.037 (4) | −0.018 (4) | −0.008 (4) | −0.010 (4) |
| C13 | 0.039 (5) | 0.012 (4) | 0.053 (5) | −0.003 (4) | −0.006 (4) | −0.002 (4) |
| C14 | 0.035 (4) | 0.023 (4) | 0.031 (4) | −0.010 (3) | −0.010 (3) | 0.001 (3) |
| C15 | 0.020 (3) | 0.018 (4) | 0.016 (3) | −0.004 (3) | 0.000 (2) | −0.001 (3) |
| C16 | 0.014 (3) | 0.021 (4) | 0.025 (4) | −0.006 (3) | 0.000 (3) | −0.009 (3) |
| C17 | 0.016 (3) | 0.016 (3) | 0.028 (4) | −0.008 (3) | −0.007 (3) | −0.001 (3) |
| C18 | 0.022 (3) | 0.026 (4) | 0.018 (3) | −0.010 (3) | −0.005 (3) | −0.006 (3) |
| C19 | 0.025 (4) | 0.025 (4) | 0.031 (4) | −0.007 (3) | 0.000 (3) | −0.010 (3) |
| C20 | 0.039 (5) | 0.028 (5) | 0.048 (5) | −0.005 (4) | −0.003 (4) | −0.019 (4) |
| C21 | 0.037 (4) | 0.031 (5) | 0.068 (6) | −0.017 (4) | −0.013 (4) | −0.013 (4) |
| C22 | 0.028 (4) | 0.024 (4) | 0.037 (4) | −0.015 (3) | −0.010 (3) | −0.002 (3) |
| C23 | 0.019 (3) | 0.022 (4) | 0.020 (3) | −0.010 (3) | 0.000 (3) | 0.000 (3) |
| C24 | 0.013 (3) | 0.028 (4) | 0.015 (3) | −0.006 (3) | −0.003 (2) | −0.003 (3) |
| C25 | 0.020 (3) | 0.027 (4) | 0.020 (3) | −0.011 (3) | −0.008 (3) | −0.004 (3) |
| C26 | 0.016 (3) | 0.018 (4) | 0.018 (3) | −0.004 (3) | 0.000 (2) | −0.005 (3) |
| C27 | 0.031 (4) | 0.026 (4) | 0.038 (4) | −0.010 (3) | −0.015 (3) | −0.005 (3) |
| C28 | 0.060 (6) | 0.023 (5) | 0.051 (5) | −0.019 (4) | −0.021 (4) | 0.000 (4) |
| C29 | 0.049 (5) | 0.016 (4) | 0.045 (5) | −0.010 (4) | −0.012 (4) | 0.003 (4) |
| C30 | 0.036 (4) | 0.020 (4) | 0.027 (4) | −0.005 (3) | −0.012 (3) | 0.004 (3) |
| C31 | 0.019 (3) | 0.020 (4) | 0.023 (3) | −0.009 (3) | 0.000 (3) | −0.002 (3) |
| C32 | 0.015 (3) | 0.025 (4) | 0.021 (3) | −0.007 (3) | −0.003 (2) | −0.004 (3) |
| C33 | 0.013 (3) | 0.022 (4) | 0.019 (3) | −0.003 (3) | −0.007 (2) | −0.006 (3) |
| C34 | 0.015 (3) | 0.018 (4) | 0.017 (3) | −0.008 (3) | 0.000 (2) | 0.001 (3) |
| C35 | 0.030 (4) | 0.023 (4) | 0.037 (4) | −0.007 (3) | −0.005 (3) | −0.014 (3) |
| C36 | 0.036 (4) | 0.031 (5) | 0.050 (5) | −0.006 (4) | −0.001 (4) | −0.022 (4) |
| C37 | 0.025 (4) | 0.025 (5) | 0.047 (5) | 0.003 (3) | 0.003 (3) | −0.005 (4) |
| C38 | 0.013 (3) | 0.028 (4) | 0.032 (4) | −0.007 (3) | 0.000 (3) | 0.000 (3) |
| C39 | 0.017 (3) | 0.016 (4) | 0.018 (3) | −0.004 (3) | −0.002 (2) | 0.001 (3) |
| C40 | 0.022 (3) | 0.029 (4) | 0.015 (3) | −0.015 (3) | −0.008 (3) | 0.003 (3) |
| C41 | 0.021 (3) | 0.021 (4) | 0.017 (3) | −0.012 (3) | −0.005 (2) | −0.001 (3) |
| C42 | 0.015 (3) | 0.022 (4) | 0.014 (3) | −0.008 (3) | −0.001 (2) | 0.002 (3) |
| C43 | 0.031 (4) | 0.020 (4) | 0.031 (4) | −0.008 (3) | −0.008 (3) | 0.005 (3) |
| C44 | 0.044 (5) | 0.025 (4) | 0.036 (4) | −0.010 (4) | −0.005 (4) | −0.007 (4) |
| C45 | 0.031 (4) | 0.026 (4) | 0.034 (4) | −0.001 (3) | 0.002 (3) | −0.005 (3) |
| C46 | 0.015 (3) | 0.025 (4) | 0.027 (4) | −0.001 (3) | 0.003 (3) | −0.004 (3) |
| C47 | 0.015 (3) | 0.024 (4) | 0.016 (3) | −0.006 (3) | −0.001 (2) | −0.005 (3) |
| C48 | 0.023 (3) | 0.024 (4) | 0.015 (3) | −0.012 (3) | −0.007 (3) | 0.000 (3) |
| Tm1—O4i | 2.190 (5) | O26—H26B | 0.817 (10) |
| Tm1—O1 | 2.216 (5) | C1—C2 | 1.488 (9) |
| Tm1—O5 | 2.248 (5) | C2—C7 | 1.380 (9) |
| Tm1—O15i | 2.278 (5) | C2—C3 | 1.403 (10) |
| Tm1—O24ii | 2.300 (5) | C3—C4 | 1.383 (12) |
| Tm1—O22iii | 2.377 (4) | C3—H3 | 0.9300 |
| Tm1—O21iii | 2.536 (4) | C4—C5 | 1.343 (12) |
| Tm1—O23ii | 2.787 (5) | C4—H4 | 0.9300 |
| Tm1—C41iii | 2.811 (6) | C5—C6 | 1.391 (12) |
| Tm1—C48ii | 2.924 (7) | C5—H5 | 0.9300 |
| Tm2—O9 | 2.194 (5) | C6—C7 | 1.400 (10) |
| Tm2—O2 | 2.225 (5) | C6—H6 | 0.9300 |
| Tm2—O13 | 2.238 (5) | C7—C8 | 1.516 (9) |
| Tm2—O20iv | 2.244 (4) | C9—C10 | 1.493 (9) |
| Tm2—O6 | 2.244 (5) | C10—C11 | 1.395 (9) |
| Tm2—O23ii | 2.248 (4) | C10—C15 | 1.396 (9) |
| Tm3—O12ii | 2.188 (5) | C11—C12 | 1.381 (11) |
| Tm3—O10 | 2.203 (4) | C11—H11 | 0.9300 |
| Tm3—O17 | 2.306 (4) | C12—C13 | 1.383 (12) |
| Tm3—O14 | 2.308 (5) | C12—H12 | 0.9300 |
| Tm3—O7ii | 2.380 (5) | C13—C14 | 1.366 (11) |
| Tm3—O19iv | 2.408 (5) | C13—H13 | 0.9300 |
| Tm3—O8ii | 2.442 (5) | C14—C15 | 1.409 (10) |
| Tm3—C16ii | 2.758 (7) | C14—H14 | 0.9300 |
| Tm3—O20iv | 2.830 (5) | C15—C16 | 1.493 (9) |
| Tm3—O18 | 2.870 (5) | C16—Tm3ii | 2.758 (7) |
| Tm3—C33 | 2.963 (6) | C17—C18 | 1.491 (9) |
| Tm4—O11ii | 2.205 (4) | C18—C23 | 1.381 (9) |
| Tm4—O3iv | 2.210 (5) | C18—C19 | 1.400 (10) |
| Tm4—O18 | 2.264 (5) | C19—C20 | 1.386 (11) |
| Tm4—O21 | 2.278 (4) | C19—H19 | 0.9300 |
| Tm4—O16iv | 2.289 (5) | C20—C21 | 1.354 (11) |
| Tm4—O25 | 2.315 (5) | C20—H20 | 0.9300 |
| Tm4—O26 | 2.344 (5) | C21—C22 | 1.388 (11) |
| O1—C1 | 1.254 (8) | C21—H21 | 0.9300 |
| O2—C1 | 1.253 (8) | C22—C23 | 1.389 (9) |
| O3—C8 | 1.237 (8) | C22—H22 | 0.9300 |
| O3—Tm4iv | 2.210 (5) | C23—C24 | 1.492 (9) |
| O4—C8 | 1.261 (8) | C25—C26 | 1.515 (9) |
| O4—Tm1i | 2.190 (5) | C26—C27 | 1.390 (9) |
| O5—C9 | 1.258 (7) | C26—C31 | 1.396 (9) |
| O6—C9 | 1.250 (7) | C27—C28 | 1.398 (11) |
| O7—C16 | 1.267 (8) | C27—H27 | 0.9300 |
| O7—Tm3ii | 2.380 (5) | C28—C29 | 1.386 (12) |
| O8—C16 | 1.252 (8) | C28—H28 | 0.9300 |
| O8—Tm3ii | 2.442 (5) | C29—C30 | 1.373 (11) |
| O9—C17 | 1.265 (8) | C29—H29 | 0.9300 |
| O10—C17 | 1.251 (7) | C30—C31 | 1.399 (10) |
| O11—C24 | 1.252 (7) | C30—H30 | 0.9300 |
| O11—Tm4ii | 2.205 (4) | C31—C32 | 1.487 (9) |
| O12—C24 | 1.251 (8) | C33—C34 | 1.492 (8) |
| O12—Tm3ii | 2.188 (5) | C34—C35 | 1.386 (9) |
| O13—C25 | 1.249 (8) | C34—C39 | 1.391 (9) |
| O14—C25 | 1.258 (7) | C35—C36 | 1.366 (10) |
| O15—C32 | 1.253 (8) | C35—H35 | 0.9300 |
| O15—Tm1i | 2.278 (5) | C36—C37 | 1.380 (11) |
| O16—C32 | 1.270 (8) | C36—H36 | 0.9300 |
| O16—Tm4iv | 2.289 (5) | C37—C38 | 1.386 (11) |
| O17—C33 | 1.258 (7) | C37—H37 | 0.9300 |
| O18—C33 | 1.248 (8) | C38—C39 | 1.387 (9) |
| O19—C40 | 1.251 (8) | C38—H38 | 0.9300 |
| O19—Tm3iv | 2.408 (5) | C39—C40 | 1.480 (9) |
| O20—C40 | 1.286 (7) | C41—C42 | 1.506 (8) |
| O20—Tm2iv | 2.244 (4) | C41—Tm1v | 2.811 (6) |
| O20—Tm3iv | 2.830 (5) | C42—C43 | 1.375 (10) |
| O21—C41 | 1.272 (8) | C42—C47 | 1.406 (8) |
| O21—Tm1v | 2.536 (4) | C43—C44 | 1.401 (10) |
| O22—C41 | 1.256 (7) | C43—H43 | 0.9300 |
| O22—Tm1v | 2.377 (4) | C44—C45 | 1.387 (11) |
| O23—C48 | 1.274 (7) | C44—H44 | 0.9300 |
| O23—Tm2ii | 2.248 (4) | C45—C46 | 1.373 (10) |
| O23—Tm1ii | 2.787 (5) | C45—H45 | 0.9300 |
| O24—C48 | 1.259 (8) | C46—C47 | 1.396 (9) |
| O24—Tm1ii | 2.300 (5) | C46—H46 | 0.9300 |
| O25—H25A | 0.824 (10) | C47—C48 | 1.468 (9) |
| O25—H25B | 0.821 (10) | C48—Tm1ii | 2.924 (7) |
| O26—H26A | 0.816 (10) | ||
| O4i—Tm1—O1 | 82.99 (19) | C48—O23—Tm1ii | 83.2 (4) |
| O4i—Tm1—O5 | 149.43 (17) | Tm2ii—O23—Tm1ii | 116.9 (2) |
| O1—Tm1—O5 | 78.74 (18) | C48—O24—Tm1ii | 106.8 (4) |
| O4i—Tm1—O15i | 91.43 (18) | Tm4—O25—H25A | 115 (5) |
| O1—Tm1—O15i | 78.58 (18) | Tm4—O25—H25B | 122 (6) |
| O5—Tm1—O15i | 108.50 (18) | H25A—O25—H25B | 112 (3) |
| O4i—Tm1—O24ii | 82.45 (19) | Tm4—O26—H26A | 102 (5) |
| O1—Tm1—O24ii | 127.61 (18) | Tm4—O26—H26B | 134 (6) |
| O5—Tm1—O24ii | 89.52 (18) | H26A—O26—H26B | 115 (3) |
| O15i—Tm1—O24ii | 151.59 (15) | O2—C1—O1 | 124.3 (6) |
| O4i—Tm1—O22iii | 133.10 (16) | O2—C1—C2 | 118.5 (6) |
| O1—Tm1—O22iii | 139.67 (19) | O1—C1—C2 | 117.1 (6) |
| O5—Tm1—O22iii | 73.92 (15) | C7—C2—C3 | 119.3 (7) |
| O15i—Tm1—O22iii | 82.61 (17) | C7—C2—C1 | 121.1 (6) |
| O24ii—Tm1—O22iii | 81.57 (17) | C3—C2—C1 | 119.4 (6) |
| O4i—Tm1—O21iii | 80.83 (16) | C4—C3—C2 | 119.4 (7) |
| O1—Tm1—O21iii | 147.00 (18) | C4—C3—H3 | 120.3 |
| O5—Tm1—O21iii | 126.42 (15) | C2—C3—H3 | 120.3 |
| O15i—Tm1—O21iii | 73.30 (15) | C5—C4—C3 | 120.7 (8) |
| O24ii—Tm1—O21iii | 78.34 (15) | C5—C4—H4 | 119.6 |
| O22iii—Tm1—O21iii | 52.83 (15) | C3—C4—H4 | 119.6 |
| O4i—Tm1—O23ii | 76.67 (16) | C4—C5—C6 | 121.7 (7) |
| O1—Tm1—O23ii | 77.80 (17) | C4—C5—H5 | 119.2 |
| O5—Tm1—O23ii | 75.65 (16) | C6—C5—H5 | 119.2 |
| O15i—Tm1—O23ii | 154.64 (15) | C5—C6—C7 | 118.1 (7) |
| O24ii—Tm1—O23ii | 49.89 (13) | C5—C6—H6 | 121.0 |
| O22iii—Tm1—O23ii | 121.86 (15) | C7—C6—H6 | 121.0 |
| O21iii—Tm1—O23ii | 125.32 (15) | C2—C7—C6 | 120.7 (7) |
| O4i—Tm1—C41iii | 107.72 (18) | C2—C7—C8 | 123.4 (6) |
| O1—Tm1—C41iii | 149.9 (2) | C6—C7—C8 | 115.7 (6) |
| O5—Tm1—C41iii | 100.28 (17) | O3—C8—O4 | 125.6 (7) |
| O15i—Tm1—C41iii | 73.19 (17) | O3—C8—C7 | 118.4 (6) |
| O24ii—Tm1—C41iii | 82.27 (17) | O4—C8—C7 | 115.8 (6) |
| O22iii—Tm1—C41iii | 26.36 (17) | O6—C9—O5 | 124.8 (6) |
| O21iii—Tm1—C41iii | 26.89 (16) | O6—C9—C10 | 119.3 (6) |
| O23ii—Tm1—C41iii | 131.59 (16) | O5—C9—C10 | 115.8 (5) |
| O4i—Tm1—C48ii | 77.03 (18) | C11—C10—C15 | 118.4 (7) |
| O1—Tm1—C48ii | 103.25 (19) | C11—C10—C9 | 116.7 (6) |
| O5—Tm1—C48ii | 83.54 (18) | C15—C10—C9 | 124.9 (6) |
| O15i—Tm1—C48ii | 167.89 (18) | C12—C11—C10 | 121.6 (7) |
| O24ii—Tm1—C48ii | 24.35 (15) | C12—C11—H11 | 119.2 |
| O22iii—Tm1—C48ii | 102.50 (17) | C10—C11—H11 | 119.2 |
| O21iii—Tm1—C48ii | 100.86 (16) | C11—C12—C13 | 119.6 (7) |
| O23ii—Tm1—C48ii | 25.63 (15) | C11—C12—H12 | 120.2 |
| C41iii—Tm1—C48ii | 106.56 (18) | C13—C12—H12 | 120.2 |
| O9—Tm2—O2 | 171.67 (18) | C14—C13—C12 | 120.3 (8) |
| O9—Tm2—O13 | 86.46 (19) | C14—C13—H13 | 119.9 |
| O2—Tm2—O13 | 88.27 (19) | C12—C13—H13 | 119.9 |
| O9—Tm2—O20iv | 91.61 (17) | C13—C14—C15 | 120.7 (8) |
| O2—Tm2—O20iv | 94.30 (17) | C13—C14—H14 | 119.7 |
| O13—Tm2—O20iv | 84.49 (17) | C15—C14—H14 | 119.7 |
| O9—Tm2—O6 | 93.86 (18) | C10—C15—C14 | 119.5 (7) |
| O2—Tm2—O6 | 91.72 (19) | C10—C15—C16 | 121.8 (6) |
| O13—Tm2—O6 | 177.17 (15) | C14—C15—C16 | 118.6 (6) |
| O20iv—Tm2—O6 | 92.69 (17) | O8—C16—O7 | 120.4 (6) |
| O9—Tm2—O23ii | 86.23 (17) | O8—C16—C15 | 119.7 (6) |
| O2—Tm2—O23ii | 87.80 (17) | O7—C16—C15 | 119.8 (6) |
| O13—Tm2—O23ii | 94.83 (17) | O8—C16—Tm3ii | 62.3 (4) |
| O20iv—Tm2—O23ii | 177.77 (16) | O7—C16—Tm3ii | 59.5 (3) |
| O6—Tm2—O23ii | 87.99 (17) | C15—C16—Tm3ii | 165.0 (4) |
| O12ii—Tm3—O10 | 85.95 (19) | O10—C17—O9 | 123.9 (6) |
| O12ii—Tm3—O17 | 122.74 (16) | O10—C17—C18 | 118.2 (6) |
| O10—Tm3—O17 | 147.99 (19) | O9—C17—C18 | 117.8 (5) |
| O12ii—Tm3—O14 | 148.40 (18) | C23—C18—C19 | 119.7 (6) |
| O10—Tm3—O14 | 86.65 (19) | C23—C18—C17 | 122.9 (6) |
| O17—Tm3—O14 | 75.42 (16) | C19—C18—C17 | 117.2 (6) |
| O12ii—Tm3—O7ii | 77.54 (18) | C20—C19—C18 | 119.8 (7) |
| O10—Tm3—O7ii | 86.24 (18) | C20—C19—H19 | 120.1 |
| O17—Tm3—O7ii | 86.73 (17) | C18—C19—H19 | 120.1 |
| O14—Tm3—O7ii | 132.48 (17) | C21—C20—C19 | 120.5 (8) |
| O12ii—Tm3—O19iv | 75.28 (18) | C21—C20—H20 | 119.7 |
| O10—Tm3—O19iv | 122.56 (17) | C19—C20—H20 | 119.7 |
| O17—Tm3—O19iv | 81.89 (17) | C20—C21—C22 | 120.2 (7) |
| O14—Tm3—O19iv | 83.07 (17) | C20—C21—H21 | 119.9 |
| O7ii—Tm3—O19iv | 138.07 (15) | C22—C21—H21 | 119.9 |
| O12ii—Tm3—O8ii | 128.53 (17) | C21—C22—C23 | 120.4 (7) |
| O10—Tm3—O8ii | 75.95 (18) | C21—C22—H22 | 119.8 |
| O17—Tm3—O8ii | 74.70 (17) | C23—C22—H22 | 119.8 |
| O14—Tm3—O8ii | 78.84 (17) | C18—C23—C22 | 119.4 (7) |
| O7ii—Tm3—O8ii | 53.88 (16) | C18—C23—C24 | 122.9 (6) |
| O19iv—Tm3—O8ii | 153.32 (16) | C22—C23—C24 | 117.5 (6) |
| O12ii—Tm3—C16ii | 102.3 (2) | O12—C24—O11 | 125.1 (6) |
| O10—Tm3—C16ii | 76.62 (18) | O12—C24—C23 | 117.1 (5) |
| O17—Tm3—C16ii | 82.96 (18) | O11—C24—C23 | 117.7 (6) |
| O14—Tm3—C16ii | 105.80 (19) | O13—C25—O14 | 126.1 (7) |
| O7ii—Tm3—C16ii | 27.30 (18) | O13—C25—C26 | 116.6 (6) |
| O19iv—Tm3—C16ii | 159.87 (16) | O14—C25—C26 | 117.0 (6) |
| O8ii—Tm3—C16ii | 26.99 (18) | C27—C26—C31 | 119.9 (7) |
| O12ii—Tm3—O20iv | 76.45 (17) | C27—C26—C25 | 116.9 (6) |
| O10—Tm3—O20iv | 74.39 (16) | C31—C26—C25 | 123.1 (6) |
| O17—Tm3—O20iv | 122.62 (15) | C26—C27—C28 | 119.7 (7) |
| O14—Tm3—O20iv | 71.97 (16) | C26—C27—H27 | 120.1 |
| O7ii—Tm3—O20iv | 148.42 (15) | C28—C27—H27 | 120.1 |
| O19iv—Tm3—O20iv | 48.69 (13) | C29—C28—C27 | 120.4 (8) |
| O8ii—Tm3—O20iv | 139.11 (14) | C29—C28—H28 | 119.8 |
| C16ii—Tm3—O20iv | 151.00 (15) | C27—C28—H28 | 119.8 |
| O12ii—Tm3—O18 | 74.97 (16) | C30—C29—C28 | 119.6 (8) |
| O10—Tm3—O18 | 152.24 (18) | C30—C29—H29 | 120.2 |
| O17—Tm3—O18 | 48.03 (15) | C28—C29—H29 | 120.2 |
| O14—Tm3—O18 | 119.99 (15) | C29—C30—C31 | 121.1 (7) |
| O7ii—Tm3—O18 | 70.26 (15) | C29—C30—H30 | 119.5 |
| O19iv—Tm3—O18 | 72.22 (14) | C31—C30—H30 | 119.5 |
| O8ii—Tm3—O18 | 100.23 (15) | C26—C31—C30 | 119.2 (7) |
| C16ii—Tm3—O18 | 87.78 (16) | C26—C31—C32 | 122.6 (6) |
| O20iv—Tm3—O18 | 118.94 (14) | C30—C31—C32 | 118.2 (7) |
| O12ii—Tm3—C33 | 99.60 (18) | O15—C32—O16 | 124.0 (6) |
| O10—Tm3—C33 | 158.80 (18) | O15—C32—C31 | 119.9 (6) |
| O17—Tm3—C33 | 23.68 (17) | O16—C32—C31 | 116.1 (6) |
| O14—Tm3—C33 | 98.32 (17) | O18—C33—O17 | 119.9 (6) |
| O7ii—Tm3—C33 | 75.17 (16) | O18—C33—C34 | 122.8 (6) |
| O19iv—Tm3—C33 | 78.59 (16) | O17—C33—C34 | 117.0 (6) |
| O8ii—Tm3—C33 | 84.77 (17) | O18—C33—Tm3 | 73.5 (3) |
| C16ii—Tm3—C33 | 82.21 (17) | O17—C33—Tm3 | 47.4 (3) |
| O20iv—Tm3—C33 | 126.77 (15) | C34—C33—Tm3 | 157.5 (4) |
| O18—Tm3—C33 | 24.63 (15) | C35—C34—C39 | 119.7 (6) |
| O11ii—Tm4—O3iv | 163.2 (2) | C35—C34—C33 | 115.8 (6) |
| O11ii—Tm4—O18 | 89.47 (17) | C39—C34—C33 | 124.5 (6) |
| O3iv—Tm4—O18 | 81.73 (18) | C36—C35—C34 | 120.6 (7) |
| O11ii—Tm4—O21 | 88.24 (16) | C36—C35—H35 | 119.7 |
| O3iv—Tm4—O21 | 92.44 (18) | C34—C35—H35 | 119.7 |
| O18—Tm4—O21 | 150.61 (17) | C35—C36—C37 | 120.5 (7) |
| O11ii—Tm4—O16iv | 112.53 (19) | C35—C36—H36 | 119.8 |
| O3iv—Tm4—O16iv | 83.94 (19) | C37—C36—H36 | 119.8 |
| O18—Tm4—O16iv | 129.82 (17) | C36—C37—C38 | 119.3 (7) |
| O21—Tm4—O16iv | 77.53 (16) | C36—C37—H37 | 120.3 |
| O11ii—Tm4—O25 | 75.59 (19) | C38—C37—H37 | 120.3 |
| O3iv—Tm4—O25 | 115.2 (2) | C37—C38—C39 | 120.7 (6) |
| O18—Tm4—O25 | 74.5 (2) | C37—C38—H38 | 119.6 |
| O21—Tm4—O25 | 132.8 (2) | C39—C38—H38 | 119.6 |
| O16iv—Tm4—O25 | 68.97 (18) | C38—C39—C34 | 119.1 (6) |
| O11ii—Tm4—O26 | 83.4 (2) | C38—C39—C40 | 119.4 (6) |
| O3iv—Tm4—O26 | 80.5 (2) | C34—C39—C40 | 121.4 (6) |
| O18—Tm4—O26 | 74.75 (19) | O19—C40—O20 | 119.6 (6) |
| O21—Tm4—O26 | 75.88 (18) | O19—C40—C39 | 121.3 (5) |
| O16iv—Tm4—O26 | 148.45 (17) | O20—C40—C39 | 119.0 (6) |
| O25—Tm4—O26 | 142.58 (19) | O22—C41—O21 | 120.1 (6) |
| C1—O1—Tm1 | 150.0 (5) | O22—C41—C42 | 118.8 (6) |
| C1—O2—Tm2 | 130.1 (4) | O21—C41—C42 | 120.4 (5) |
| C8—O3—Tm4iv | 130.2 (5) | O22—C41—Tm1v | 57.2 (3) |
| C8—O4—Tm1i | 144.7 (4) | O21—C41—Tm1v | 64.4 (3) |
| C9—O5—Tm1 | 139.6 (4) | C42—C41—Tm1v | 159.4 (4) |
| C9—O6—Tm2 | 141.4 (4) | C43—C42—C47 | 120.0 (6) |
| C16—O7—Tm3ii | 93.2 (4) | C43—C42—C41 | 115.9 (5) |
| C16—O8—Tm3ii | 90.7 (4) | C47—C42—C41 | 124.1 (6) |
| C17—O9—Tm2 | 135.3 (4) | C42—C43—C44 | 120.9 (7) |
| C17—O10—Tm3 | 156.6 (5) | C42—C43—H43 | 119.5 |
| C24—O11—Tm4ii | 137.6 (4) | C44—C43—H43 | 119.5 |
| C24—O12—Tm3ii | 152.0 (4) | C45—C44—C43 | 118.9 (7) |
| C25—O13—Tm2 | 142.0 (4) | C45—C44—H44 | 120.5 |
| C25—O14—Tm3 | 143.2 (4) | C43—C44—H44 | 120.5 |
| C32—O15—Tm1i | 129.4 (5) | C46—C45—C44 | 120.4 (7) |
| C32—O16—Tm4iv | 145.1 (4) | C46—C45—H45 | 119.8 |
| C33—O17—Tm3 | 108.9 (4) | C44—C45—H45 | 119.8 |
| C33—O18—Tm4 | 149.3 (4) | C45—C46—C47 | 121.1 (6) |
| C33—O18—Tm3 | 81.9 (4) | C45—C46—H46 | 119.4 |
| Tm4—O18—Tm3 | 128.13 (19) | C47—C46—H46 | 119.4 |
| C40—O19—Tm3iv | 106.2 (4) | C46—C47—C42 | 118.5 (6) |
| C40—O20—Tm2iv | 145.9 (4) | C46—C47—C48 | 120.7 (6) |
| C40—O20—Tm3iv | 85.1 (4) | C42—C47—C48 | 120.7 (6) |
| Tm2iv—O20—Tm3iv | 120.00 (19) | O24—C48—O23 | 119.7 (6) |
| C41—O21—Tm4 | 141.4 (4) | O24—C48—C47 | 118.3 (5) |
| C41—O21—Tm1v | 88.7 (3) | O23—C48—C47 | 122.0 (6) |
| Tm4—O21—Tm1v | 122.08 (18) | O24—C48—Tm1ii | 48.9 (3) |
| C41—O22—Tm1v | 96.5 (4) | O23—C48—Tm1ii | 71.2 (4) |
| C48—O23—Tm2ii | 151.2 (4) | C47—C48—Tm1ii | 165.3 (4) |
| O4i—Tm1—O1—C1 | 47.0 (10) | C10—C15—C16—O8 | −156.4 (6) |
| O5—Tm1—O1—C1 | −108.4 (10) | C14—C15—C16—O8 | 22.5 (9) |
| O15i—Tm1—O1—C1 | 139.9 (10) | C10—C15—C16—O7 | 20.2 (9) |
| O24ii—Tm1—O1—C1 | −27.8 (11) | C14—C15—C16—O7 | −160.9 (6) |
| O22iii—Tm1—O1—C1 | −156.3 (9) | C10—C15—C16—Tm3ii | −63 (2) |
| O21iii—Tm1—O1—C1 | 108.0 (10) | C14—C15—C16—Tm3ii | 116.0 (18) |
| O23ii—Tm1—O1—C1 | −30.8 (10) | Tm3—O10—C17—O9 | 37.6 (17) |
| C41iii—Tm1—O1—C1 | 160.5 (9) | Tm3—O10—C17—C18 | −140.1 (10) |
| C48ii—Tm1—O1—C1 | −27.9 (10) | Tm2—O9—C17—O10 | −21.7 (11) |
| O9—Tm2—O2—C1 | −100.3 (12) | Tm2—O9—C17—C18 | 155.9 (5) |
| O13—Tm2—O2—C1 | −151.1 (6) | O10—C17—C18—C23 | −153.5 (7) |
| O20iv—Tm2—O2—C1 | 124.6 (6) | O9—C17—C18—C23 | 28.7 (10) |
| O6—Tm2—O2—C1 | 31.8 (6) | O10—C17—C18—C19 | 32.2 (10) |
| O23ii—Tm2—O2—C1 | −56.1 (6) | O9—C17—C18—C19 | −145.6 (7) |
| O4i—Tm1—O5—C9 | −36.3 (9) | C23—C18—C19—C20 | 0.6 (11) |
| O1—Tm1—O5—C9 | 18.1 (7) | C17—C18—C19—C20 | 175.1 (7) |
| O15i—Tm1—O5—C9 | 91.9 (7) | C18—C19—C20—C21 | −0.7 (13) |
| O24ii—Tm1—O5—C9 | −110.5 (7) | C19—C20—C21—C22 | −0.2 (14) |
| O22iii—Tm1—O5—C9 | 168.2 (7) | C20—C21—C22—C23 | 1.2 (13) |
| O21iii—Tm1—O5—C9 | 174.4 (6) | C19—C18—C23—C22 | 0.4 (11) |
| O23ii—Tm1—O5—C9 | −62.0 (7) | C17—C18—C23—C22 | −173.8 (6) |
| C41iii—Tm1—O5—C9 | 167.5 (7) | C19—C18—C23—C24 | −175.0 (6) |
| C48ii—Tm1—O5—C9 | −86.8 (7) | C17—C18—C23—C24 | 10.8 (11) |
| O9—Tm2—O6—C9 | 105.1 (7) | C21—C22—C23—C18 | −1.3 (11) |
| O2—Tm2—O6—C9 | −68.7 (7) | C21—C22—C23—C24 | 174.3 (7) |
| O13—Tm2—O6—C9 | −158 (3) | Tm3ii—O12—C24—O11 | −59.1 (13) |
| O20iv—Tm2—O6—C9 | −163.1 (7) | Tm3ii—O12—C24—C23 | 117.8 (9) |
| O23ii—Tm2—O6—C9 | 19.0 (7) | Tm4ii—O11—C24—O12 | 38.9 (11) |
| O2—Tm2—O9—C17 | −103.5 (12) | Tm4ii—O11—C24—C23 | −138.0 (6) |
| O13—Tm2—O9—C17 | −52.7 (7) | C18—C23—C24—O12 | 50.0 (9) |
| O20iv—Tm2—O9—C17 | 31.7 (7) | C22—C23—C24—O12 | −125.5 (7) |
| O6—Tm2—O9—C17 | 124.5 (7) | C18—C23—C24—O11 | −132.9 (7) |
| O23ii—Tm2—O9—C17 | −147.8 (7) | C22—C23—C24—O11 | 51.6 (9) |
| O12ii—Tm3—O10—C17 | −119.9 (13) | Tm2—O13—C25—O14 | 8.4 (12) |
| O17—Tm3—O10—C17 | 84.6 (13) | Tm2—O13—C25—C26 | −166.0 (5) |
| O14—Tm3—O10—C17 | 29.3 (12) | Tm3—O14—C25—O13 | −39.0 (11) |
| O7ii—Tm3—O10—C17 | 162.3 (13) | Tm3—O14—C25—C26 | 135.4 (6) |
| O19iv—Tm3—O10—C17 | −50.3 (13) | O13—C25—C26—C27 | 98.5 (7) |
| O8ii—Tm3—O10—C17 | 108.7 (13) | O14—C25—C26—C27 | −76.4 (8) |
| C16ii—Tm3—O10—C17 | 136.4 (13) | O13—C25—C26—C31 | −78.8 (8) |
| O20iv—Tm3—O10—C17 | −42.9 (12) | O14—C25—C26—C31 | 106.2 (7) |
| O18—Tm3—O10—C17 | −166.1 (11) | C31—C26—C27—C28 | 0.4 (10) |
| C33—Tm3—O10—C17 | 133.8 (11) | C25—C26—C27—C28 | −177.0 (7) |
| O9—Tm2—O13—C25 | 70.2 (7) | C26—C27—C28—C29 | 1.5 (12) |
| O2—Tm2—O13—C25 | −116.2 (7) | C27—C28—C29—C30 | −1.0 (13) |
| O20iv—Tm2—O13—C25 | −21.7 (7) | C28—C29—C30—C31 | −1.6 (12) |
| O6—Tm2—O13—C25 | −26 (4) | C27—C26—C31—C30 | −2.9 (9) |
| O23ii—Tm2—O13—C25 | 156.2 (7) | C25—C26—C31—C30 | 174.4 (6) |
| O12ii—Tm3—O14—C25 | 57.0 (9) | C27—C26—C31—C32 | 174.7 (6) |
| O10—Tm3—O14—C25 | −19.7 (8) | C25—C26—C31—C32 | −8.1 (9) |
| O17—Tm3—O14—C25 | −172.9 (8) | C29—C30—C31—C26 | 3.5 (10) |
| O7ii—Tm3—O14—C25 | −101.5 (8) | C29—C30—C31—C32 | −174.1 (7) |
| O19iv—Tm3—O14—C25 | 103.7 (8) | Tm1i—O15—C32—O16 | 35.3 (9) |
| O8ii—Tm3—O14—C25 | −96.0 (8) | Tm1i—O15—C32—C31 | −145.6 (5) |
| C16ii—Tm3—O14—C25 | −94.8 (8) | Tm4iv—O16—C32—O15 | 23.4 (13) |
| O20iv—Tm3—O14—C25 | 55.0 (7) | Tm4iv—O16—C32—C31 | −155.8 (6) |
| O18—Tm3—O14—C25 | 168.5 (7) | C26—C31—C32—O15 | 154.0 (6) |
| C33—Tm3—O14—C25 | −179.0 (7) | C30—C31—C32—O15 | −28.4 (9) |
| O12ii—Tm3—O17—C33 | −13.4 (5) | C26—C31—C32—O16 | −26.8 (9) |
| O10—Tm3—O17—C33 | 137.0 (4) | C30—C31—C32—O16 | 150.8 (6) |
| O14—Tm3—O17—C33 | −165.0 (5) | Tm4—O18—C33—O17 | −179.0 (6) |
| O7ii—Tm3—O17—C33 | 59.5 (4) | Tm3—O18—C33—O17 | −10.2 (6) |
| O19iv—Tm3—O17—C33 | −80.1 (4) | Tm4—O18—C33—C34 | −5.9 (13) |
| O8ii—Tm3—O17—C33 | 112.9 (4) | Tm3—O18—C33—C34 | 162.9 (6) |
| C16ii—Tm3—O17—C33 | 86.6 (4) | Tm4—O18—C33—Tm3 | −168.8 (9) |
| O20iv—Tm3—O17—C33 | −108.1 (4) | Tm3—O17—C33—O18 | 13.3 (7) |
| O18—Tm3—O17—C33 | −6.7 (4) | Tm3—O17—C33—C34 | −160.1 (4) |
| O11ii—Tm4—O18—C33 | 175.0 (9) | O12ii—Tm3—C33—O18 | 0.6 (4) |
| O3iv—Tm4—O18—C33 | 9.4 (9) | O10—Tm3—C33—O18 | 104.4 (6) |
| O21—Tm4—O18—C33 | 89.6 (10) | O17—Tm3—C33—O18 | −168.0 (7) |
| O16iv—Tm4—O18—C33 | −65.6 (10) | O14—Tm3—C33—O18 | −153.3 (4) |
| O25—Tm4—O18—C33 | −109.8 (9) | O7ii—Tm3—C33—O18 | 74.9 (4) |
| O26—Tm4—O18—C33 | 91.8 (9) | O19iv—Tm3—C33—O18 | −72.1 (4) |
| O11ii—Tm4—O18—Tm3 | 9.2 (3) | O8ii—Tm3—C33—O18 | 128.8 (4) |
| O3iv—Tm4—O18—Tm3 | −156.5 (3) | C16ii—Tm3—C33—O18 | 101.8 (4) |
| O21—Tm4—O18—Tm3 | −76.3 (4) | O20iv—Tm3—C33—O18 | −79.6 (4) |
| O16iv—Tm4—O18—Tm3 | 128.6 (3) | O12ii—Tm3—C33—O17 | 168.6 (4) |
| O25—Tm4—O18—Tm3 | 84.4 (3) | O10—Tm3—C33—O17 | −87.7 (7) |
| O26—Tm4—O18—Tm3 | −74.1 (3) | O14—Tm3—C33—O17 | 14.7 (4) |
| O12ii—Tm3—O18—C33 | −179.4 (4) | O7ii—Tm3—C33—O17 | −117.2 (4) |
| O10—Tm3—O18—C33 | −131.2 (5) | O19iv—Tm3—C33—O17 | 95.8 (4) |
| O17—Tm3—O18—C33 | 6.5 (4) | O8ii—Tm3—C33—O17 | −63.2 (4) |
| O14—Tm3—O18—C33 | 30.9 (4) | C16ii—Tm3—C33—O17 | −90.2 (4) |
| O7ii—Tm3—O18—C33 | −97.5 (4) | O20iv—Tm3—C33—O17 | 88.4 (4) |
| O19iv—Tm3—O18—C33 | 101.6 (4) | O18—Tm3—C33—O17 | 168.0 (7) |
| O8ii—Tm3—O18—C33 | −52.0 (4) | O12ii—Tm3—C33—C34 | −139.0 (11) |
| C16ii—Tm3—O18—C33 | −76.1 (4) | O10—Tm3—C33—C34 | −35.2 (14) |
| O20iv—Tm3—O18—C33 | 115.8 (4) | O17—Tm3—C33—C34 | 52.4 (11) |
| O12ii—Tm3—O18—Tm4 | −6.6 (3) | O14—Tm3—C33—C34 | 67.1 (11) |
| O10—Tm3—O18—Tm4 | 41.5 (5) | O7ii—Tm3—C33—C34 | −64.7 (11) |
| O17—Tm3—O18—Tm4 | 179.2 (4) | O19iv—Tm3—C33—C34 | 148.3 (12) |
| O14—Tm3—O18—Tm4 | −156.3 (2) | O8ii—Tm3—C33—C34 | −10.8 (11) |
| O7ii—Tm3—O18—Tm4 | 75.3 (3) | C16ii—Tm3—C33—C34 | −37.8 (11) |
| O19iv—Tm3—O18—Tm4 | −85.7 (3) | O20iv—Tm3—C33—C34 | 140.8 (11) |
| O8ii—Tm3—O18—Tm4 | 120.7 (3) | O18—Tm3—C33—C34 | −139.6 (13) |
| C16ii—Tm3—O18—Tm4 | 96.7 (3) | O18—C33—C34—C35 | −99.9 (8) |
| O20iv—Tm3—O18—Tm4 | −71.4 (3) | O17—C33—C34—C35 | 73.3 (8) |
| C33—Tm3—O18—Tm4 | 172.7 (6) | Tm3—C33—C34—C35 | 32.4 (15) |
| O11ii—Tm4—O21—C41 | 22.2 (6) | O18—C33—C34—C39 | 79.7 (9) |
| O3iv—Tm4—O21—C41 | −174.6 (6) | O17—C33—C34—C39 | −107.0 (7) |
| O18—Tm4—O21—C41 | 108.0 (7) | Tm3—C33—C34—C39 | −147.9 (9) |
| O16iv—Tm4—O21—C41 | −91.3 (6) | C39—C34—C35—C36 | −0.1 (11) |
| O25—Tm4—O21—C41 | −46.2 (7) | C33—C34—C35—C36 | 179.6 (7) |
| O26—Tm4—O21—C41 | 105.8 (6) | C34—C35—C36—C37 | 1.8 (13) |
| O11ii—Tm4—O21—Tm1v | 160.1 (2) | C35—C36—C37—C38 | −1.9 (13) |
| O3iv—Tm4—O21—Tm1v | −36.7 (2) | C36—C37—C38—C39 | 0.2 (12) |
| O18—Tm4—O21—Tm1v | −114.2 (3) | C37—C38—C39—C34 | 1.6 (11) |
| O16iv—Tm4—O21—Tm1v | 46.5 (2) | C37—C38—C39—C40 | −177.5 (7) |
| O25—Tm4—O21—Tm1v | 91.6 (3) | C35—C34—C39—C38 | −1.6 (10) |
| O26—Tm4—O21—Tm1v | −116.3 (3) | C33—C34—C39—C38 | 178.7 (6) |
| Tm2—O2—C1—O1 | 21.3 (10) | C35—C34—C39—C40 | 177.5 (6) |
| Tm2—O2—C1—C2 | −154.8 (5) | C33—C34—C39—C40 | −2.2 (10) |
| Tm1—O1—C1—O2 | 41.8 (14) | Tm3iv—O19—C40—O20 | −6.7 (7) |
| Tm1—O1—C1—C2 | −142.0 (8) | Tm3iv—O19—C40—C39 | 173.4 (5) |
| O2—C1—C2—C7 | −11.8 (10) | Tm2iv—O20—C40—O19 | −134.8 (7) |
| O1—C1—C2—C7 | 171.7 (6) | Tm3iv—O20—C40—O19 | 5.5 (6) |
| O2—C1—C2—C3 | 162.8 (7) | Tm2iv—O20—C40—C39 | 45.1 (11) |
| O1—C1—C2—C3 | −13.7 (10) | Tm3iv—O20—C40—C39 | −174.6 (6) |
| C7—C2—C3—C4 | 2.2 (11) | C38—C39—C40—O19 | −160.5 (6) |
| C1—C2—C3—C4 | −172.5 (7) | C34—C39—C40—O19 | 20.4 (10) |
| C2—C3—C4—C5 | 2.1 (13) | C38—C39—C40—O20 | 19.6 (9) |
| C3—C4—C5—C6 | −4.3 (14) | C34—C39—C40—O20 | −159.4 (6) |
| C4—C5—C6—C7 | 2.1 (13) | Tm1v—O22—C41—O21 | −14.6 (6) |
| C3—C2—C7—C6 | −4.3 (10) | Tm1v—O22—C41—C42 | 156.4 (5) |
| C1—C2—C7—C6 | 170.3 (6) | Tm4—O21—C41—O22 | 158.9 (5) |
| C3—C2—C7—C8 | 169.9 (7) | Tm1v—O21—C41—O22 | 13.6 (6) |
| C1—C2—C7—C8 | −15.5 (10) | Tm4—O21—C41—C42 | −11.9 (10) |
| C5—C6—C7—C2 | 2.2 (11) | Tm1v—O21—C41—C42 | −157.2 (5) |
| C5—C6—C7—C8 | −172.4 (7) | Tm4—O21—C41—Tm1v | 145.3 (6) |
| Tm4iv—O3—C8—O4 | −27.1 (10) | O22—C41—C42—C43 | −75.5 (8) |
| Tm4iv—O3—C8—C7 | 148.1 (5) | O21—C41—C42—C43 | 95.5 (7) |
| Tm1i—O4—C8—O3 | 64.5 (12) | Tm1v—C41—C42—C43 | −2.6 (16) |
| Tm1i—O4—C8—C7 | −110.8 (8) | O22—C41—C42—C47 | 105.0 (8) |
| C2—C7—C8—O3 | 113.1 (8) | O21—C41—C42—C47 | −84.0 (8) |
| C6—C7—C8—O3 | −72.4 (9) | Tm1v—C41—C42—C47 | 177.9 (9) |
| C2—C7—C8—O4 | −71.3 (9) | C47—C42—C43—C44 | 0.6 (11) |
| C6—C7—C8—O4 | 103.2 (7) | C41—C42—C43—C44 | −178.9 (7) |
| Tm2—O6—C9—O5 | −11.6 (11) | C42—C43—C44—C45 | −2.8 (12) |
| Tm2—O6—C9—C10 | 164.1 (5) | C43—C44—C45—C46 | 2.6 (12) |
| Tm1—O5—C9—O6 | 48.3 (11) | C44—C45—C46—C47 | −0.3 (12) |
| Tm1—O5—C9—C10 | −127.5 (6) | C45—C46—C47—C42 | −1.9 (11) |
| O6—C9—C10—C11 | −99.1 (7) | C45—C46—C47—C48 | 178.9 (7) |
| O5—C9—C10—C11 | 76.9 (7) | C43—C42—C47—C46 | 1.7 (10) |
| O6—C9—C10—C15 | 81.8 (8) | C41—C42—C47—C46 | −178.8 (6) |
| O5—C9—C10—C15 | −102.2 (8) | C43—C42—C47—C48 | −179.1 (6) |
| C15—C10—C11—C12 | −0.2 (10) | C41—C42—C47—C48 | 0.4 (10) |
| C9—C10—C11—C12 | −179.4 (6) | Tm1ii—O24—C48—O23 | 7.2 (7) |
| C10—C11—C12—C13 | −1.4 (11) | Tm1ii—O24—C48—C47 | −171.4 (5) |
| C11—C12—C13—C14 | 1.9 (12) | Tm2ii—O23—C48—O24 | 130.9 (8) |
| C12—C13—C14—C15 | −0.8 (12) | Tm1ii—O23—C48—O24 | −5.7 (6) |
| C11—C10—C15—C14 | 1.2 (9) | Tm2ii—O23—C48—C47 | −50.5 (13) |
| C9—C10—C15—C14 | −179.7 (6) | Tm1ii—O23—C48—C47 | 172.8 (6) |
| C11—C10—C15—C16 | −179.9 (6) | Tm2ii—O23—C48—Tm1ii | 136.7 (9) |
| C9—C10—C15—C16 | −0.8 (9) | C46—C47—C48—O24 | 170.4 (6) |
| C13—C14—C15—C10 | −0.8 (10) | C42—C47—C48—O24 | −8.8 (9) |
| C13—C14—C15—C16 | −179.7 (6) | C46—C47—C48—O23 | −8.2 (10) |
| Tm3ii—O8—C16—O7 | −13.5 (6) | C42—C47—C48—O23 | 172.7 (6) |
| Tm3ii—O8—C16—C15 | 163.1 (5) | C46—C47—C48—Tm1ii | 143.9 (15) |
| Tm3ii—O7—C16—O8 | 13.9 (6) | C42—C47—C48—Tm1ii | −35 (2) |
| Tm3ii—O7—C16—C15 | −162.7 (5) |
| Symmetry codes: (i) −x, −y, −z+1; (ii) −x, −y, −z; (iii) x−1, y, z+1; (iv) −x+1, −y, −z; (v) x+1, y, z−1. |
| D—H···A | D—H | H···A | D···A | D—H···A |
| O25—H25A···O14iv | 0.824 (10) | 2.06 (2) | 2.872 (7) | 169 (9) |
| O25—H25B···O17iv | 0.821 (10) | 2.32 (7) | 2.729 (7) | 111 (6) |
| O25—H25B···O19iv | 0.821 (10) | 2.45 (3) | 3.232 (7) | 161 (7) |
| O26—H26A···O7ii | 0.816 (10) | 2.08 (5) | 2.822 (7) | 151 (9) |
| O26—H26B···O22vi | 0.817 (10) | 2.40 (2) | 3.208 (7) | 168 (9) |
| O26—H26B···O5ii | 0.817 (10) | 2.62 (6) | 3.072 (7) | 116 (5) |
| Symmetry codes: (iv) −x+1, −y, −z; (ii) −x, −y, −z; (vi) −x+1, −y, −z−1. |
| D—H···A | D—H | H···A | D···A | D—H···A |
| O25—H25A···O14i | 0.824 (10) | 2.06 (2) | 2.872 (7) | 169 (9) |
| O25—H25B···O17i | 0.821 (10) | 2.32 (7) | 2.729 (7) | 111 (6) |
| O25—H25B···O19i | 0.821 (10) | 2.45 (3) | 3.232 (7) | 161 (7) |
| O26—H26A···O7ii | 0.816 (10) | 2.08 (5) | 2.822 (7) | 151 (9) |
| O26—H26B···O22iii | 0.817 (10) | 2.40 (2) | 3.208 (7) | 168 (9) |
| O26—H26B···O5ii | 0.817 (10) | 2.62 (6) | 3.072 (7) | 116 (5) |
| Symmetry codes: (i) −x+1, −y, −z; (ii) −x, −y, −z; (iii) −x+1, −y, −z−1. |
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Research into the design, synthesis and characterization of metal coordination polymers is still of great interest because of their intriguing topological architectures and their potential applications as functional materials (Meares & Wensel, 1984; Scott & Horrocks, 1992; Reineke et al., 1999; Eddaoudi et al., 2001). In these studies, multifunctional ligands such as poly-carboxylate compounds are used as bridging groups to construct one-, two- and three-dimensional networks (Choi et al., 1998; MacGillivray et al., 1998; Evans et al., 1999; Chen et al., 2001; Suresh et al., 2001; Kumagai et al., 2002; Lu & Babb, 2003; Song et al., 2003; Zhang et al., 2004). Numerous architectures have been assembled from particular combinations of appropriate metal centers and versatile polydentate ligands. In our pursuit of the synthesis of novel coordination polymers in the presence of benzene-1,2-dicarboxylic and isonicotinic acids (Wang et al., 2007), we obtained the title compound (I), Fig. 1, which exhibits an infinite two dimensional structure.
The asymmetric unit of (I) contains four independent thulium cations, six BDC ligands and two coordinated water molecules. Tm1 is coordinated to eight carboxylate oxygen atoms of six BDC anions; Tm2 binds to six carboxylate oxygen atoms of six individual BDC anions; Tm3 is nine-coordinated binding to nine carboxylate oxygen atoms from six BDC anions; finally, Tm4 is seven-coordinate binding to carboxylate oxygen atoms from five BDC anions and two coordinated water molecules. Compounds with four different types of metal ion coordination environments are rarely found in lanthanide coordination chemistry.
The Tm centers are each interconnected by BDC bridges to form an infinite two-dimensional network in the ac plane, as shown in Fig. 2. Interestingly, the sheet is made up from alternating infinite chains, in which the four Tm ions of the asymmetric unit are arranged in reverse order with Tm···Tm distances in the range 4.214 (6)–4.625 (9) Å. The six independent BDC ligands, however, adopt three discrete coordination modes (Fig. 3) linking the Tm cations into an extended network. O—H···O hydrogen bonds join adjacent sheets into a three dimensional supramolecular framework with O···O distances in the range 2.729 (7)–3.232 (7) Å, Table 1.