| Literature DB >> 21202887 |
Gul S Khan1, George R Clark, David Barker.
Abstract
The title compound, C(11)H(15)N(3)O(6), was prepared by the reaction of (3,5-dinitro-benz-yl)methane-sulfonate with diethanol-amine. The asymmetric unit contains four crystallographically independent mol-ecules which differ primarily in their rotation about the bond between the aromatic ring and the N-diethanol unit. The mol-ecules are linked into sheets by a hydrogen-bonding network which involves all of the hydroxy groups, with only van der Waals contacts between the sheets.Entities:
Year: 2008 PMID: 21202887 PMCID: PMC2961823 DOI: 10.1107/S1600536808017066
Source DB: PubMed Journal: Acta Crystallogr Sect E Struct Rep Online ISSN: 1600-5368
| C11H15N3O6 | |
| Triclinic, | |
| Hall symbol: -P 1 | Mo |
| Cell parameters from 7193 reflections | |
| θ = 1.5–26.4º | |
| µ = 0.12 mm−1 | |
| α = 104.141 (1)º | |
| β = 96.371 (1)º | Block, yellow |
| γ = 106.334 (1)º | 0.30 × 0.30 × 0.24 mm |
| Bruker SMART CCD diffractometer | 10576 independent reflections |
| Radiation source: fine-focus sealed tube | 8548 reflections with |
| Monochromator: graphite | |
| θmax = 26.4º | |
| Area–detector ω scans | θmin = 1.5º |
| Absorption correction: multi-scan(SADABS; Sheldrick, 1997) | |
| 24719 measured reflections |
| Refinement on | Secondary atom site location: difference Fourier map |
| Least-squares matrix: full | Hydrogen site location: inferred from neighbouring sites |
| H atoms treated by a mixture of independent and constrained refinement | |
| | |
| (Δ/σ)max < 0.001 | |
| 10576 reflections | Δρmax = 0.33 e Å−3 |
| 753 parameters | Δρmin = −0.25 e Å−3 |
| Primary atom site location: structure-invariant direct methods | Extinction correction: none |
| 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 |
| O1A | 0.22043 (12) | 0.88717 (13) | 0.52205 (10) | 0.0424 (4) | |
| O2A | 0.13995 (11) | 0.97382 (10) | 0.61100 (9) | 0.0278 (3) | |
| O3A | −0.25699 (12) | 0.90173 (11) | 0.52437 (9) | 0.0331 (3) | |
| O4A | −0.34809 (11) | 0.78156 (11) | 0.40131 (10) | 0.0326 (3) | |
| O5A | 0.20448 (11) | 0.95928 (10) | 0.24284 (9) | 0.0238 (3) | |
| HO5A | 0.228 (2) | 0.9201 (19) | 0.2705 (17) | 0.049 (7)* | |
| O6A | 0.23610 (11) | 0.66199 (10) | 0.17337 (9) | 0.0255 (3) | |
| HO6A | 0.271 (2) | 0.626 (2) | 0.1880 (18) | 0.053 (8)* | |
| N1A | 0.13972 (13) | 0.91221 (12) | 0.53943 (11) | 0.0244 (3) | |
| N2A | −0.26153 (13) | 0.83747 (12) | 0.45355 (11) | 0.0240 (3) | |
| N3A | 0.04351 (12) | 0.74465 (11) | 0.18600 (10) | 0.0178 (3) | |
| C1A | −0.05692 (15) | 0.76440 (13) | 0.31650 (12) | 0.0183 (4) | |
| C2A | 0.04103 (15) | 0.81190 (13) | 0.38236 (12) | 0.0184 (4) | |
| H2A | 0.1086 | 0.8082 | 0.3675 | 0.022* | |
| C3A | 0.03615 (15) | 0.86465 (13) | 0.47012 (12) | 0.0193 (4) | |
| C4A | −0.06087 (15) | 0.87488 (13) | 0.49663 (12) | 0.0208 (4) | |
| H4A | −0.0619 | 0.9117 | 0.5558 | 0.025* | |
| C5A | −0.15596 (15) | 0.82691 (13) | 0.42957 (12) | 0.0200 (4) | |
| C6A | −0.15707 (15) | 0.77181 (13) | 0.34075 (12) | 0.0196 (4) | |
| H6A | −0.2234 | 0.7403 | 0.2980 | 0.023* | |
| C7A | −0.05503 (15) | 0.70189 (13) | 0.22151 (12) | 0.0198 (4) | |
| H7A1 | −0.0570 | 0.6366 | 0.2250 | 0.024* | |
| H7A2 | −0.1209 | 0.6947 | 0.1784 | 0.024* | |
| C8A | 0.03299 (15) | 0.82865 (13) | 0.15390 (12) | 0.0200 (4) | |
| H8A1 | −0.0046 | 0.8645 | 0.1947 | 0.024* | |
| H8A2 | −0.0124 | 0.8040 | 0.0920 | 0.024* | |
| C9A | 0.14419 (15) | 0.89869 (13) | 0.15193 (12) | 0.0222 (4) | |
| H9A1 | 0.1884 | 0.8607 | 0.1228 | 0.027* | |
| H9A2 | 0.1325 | 0.9409 | 0.1142 | 0.027* | |
| C10A | 0.05911 (15) | 0.66762 (13) | 0.11017 (12) | 0.0197 (4) | |
| H10A | 0.1003 | 0.6988 | 0.0695 | 0.024* | |
| H10B | −0.0129 | 0.6249 | 0.0738 | 0.024* | |
| C11A | 0.12023 (15) | 0.60617 (13) | 0.14604 (13) | 0.0218 (4) | |
| H11A | 0.0919 | 0.5893 | 0.1988 | 0.026* | |
| H11B | 0.1094 | 0.5454 | 0.0979 | 0.026* | |
| O1B | 0.25171 (11) | 0.47448 (12) | 0.53893 (10) | 0.0359 (4) | |
| O2B | 0.17606 (12) | 0.46382 (11) | 0.65871 (9) | 0.0324 (3) | |
| O3B | −0.21833 (12) | 0.36844 (12) | 0.62284 (9) | 0.0367 (4) | |
| O4B | −0.32339 (11) | 0.30873 (11) | 0.48596 (10) | 0.0318 (3) | |
| O5B | 0.10813 (11) | 0.11492 (10) | 0.29582 (9) | 0.0231 (3) | |
| HO5B | 0.146 (2) | 0.0764 (19) | 0.2885 (17) | 0.045 (7)* | |
| O6B | 0.21700 (11) | 0.35414 (10) | 0.16911 (9) | 0.0263 (3) | |
| HO6B | 0.216 (2) | 0.339 (2) | 0.2213 (19) | 0.057 (8)* | |
| N1B | 0.17109 (13) | 0.45026 (11) | 0.57475 (11) | 0.0235 (3) | |
| N2B | −0.23257 (13) | 0.34262 (12) | 0.53779 (11) | 0.0256 (4) | |
| N3B | 0.00532 (12) | 0.24712 (10) | 0.22455 (10) | 0.0172 (3) | |
| C1B | −0.05081 (15) | 0.33808 (12) | 0.36058 (12) | 0.0188 (4) | |
| C2B | 0.05373 (15) | 0.37806 (13) | 0.41839 (12) | 0.0194 (4) | |
| H2B | 0.1176 | 0.3868 | 0.3932 | 0.023* | |
| C3B | 0.06095 (15) | 0.40445 (13) | 0.51366 (12) | 0.0194 (4) | |
| C4B | −0.03079 (15) | 0.39308 (13) | 0.55503 (12) | 0.0204 (4) | |
| H4B | −0.0242 | 0.4110 | 0.6193 | 0.024* | |
| C5B | −0.13292 (15) | 0.35360 (13) | 0.49594 (12) | 0.0199 (4) | |
| C6B | −0.14494 (15) | 0.32569 (13) | 0.39992 (12) | 0.0201 (4) | |
| H6B | −0.2152 | 0.2990 | 0.3624 | 0.024* | |
| C7B | −0.06015 (15) | 0.31195 (13) | 0.25610 (12) | 0.0207 (4) | |
| H7B1 | −0.1374 | 0.2791 | 0.2262 | 0.025* | |
| H7B2 | −0.0342 | 0.3719 | 0.2380 | 0.025* | |
| C8B | −0.05248 (15) | 0.14769 (13) | 0.22970 (12) | 0.0194 (4) | |
| H8B1 | −0.1185 | 0.1185 | 0.1813 | 0.023* | |
| H8B2 | −0.0763 | 0.1537 | 0.2890 | 0.023* | |
| C9B | 0.01553 (15) | 0.07838 (13) | 0.21962 (12) | 0.0216 (4) | |
| H9B1 | −0.0302 | 0.0132 | 0.2187 | 0.026* | |
| H9B2 | 0.0419 | 0.0730 | 0.1615 | 0.026* | |
| C10B | 0.02250 (15) | 0.24609 (14) | 0.12945 (12) | 0.0221 (4) | |
| H10C | −0.0476 | 0.2371 | 0.0910 | 0.026* | |
| H10D | 0.0470 | 0.1904 | 0.1035 | 0.026* | |
| C11B | 0.10692 (15) | 0.33980 (14) | 0.12651 (13) | 0.0239 (4) | |
| H11C | 0.1058 | 0.3391 | 0.0621 | 0.029* | |
| H11D | 0.0850 | 0.3955 | 0.1570 | 0.029* | |
| O1C | 0.71541 (12) | 0.14009 (13) | 0.03272 (10) | 0.0415 (4) | |
| O2C | 0.63713 (11) | 0.17727 (10) | 0.14992 (9) | 0.0291 (3) | |
| O3C | 0.23961 (11) | 0.11558 (11) | 0.09406 (9) | 0.0310 (3) | |
| O4C | 0.14677 (11) | 0.06031 (12) | −0.04668 (10) | 0.0366 (4) | |
| O5C | 0.59499 (11) | −0.10538 (10) | −0.23968 (9) | 0.0235 (3) | |
| HO5C | 0.651 (2) | −0.0576 (19) | −0.2402 (17) | 0.050 (8)* | |
| O6C | 0.71965 (11) | 0.16752 (10) | −0.31633 (9) | 0.0238 (3) | |
| HO6C | 0.742 (2) | 0.2218 (19) | −0.2704 (17) | 0.049 (7)* | |
| N1C | 0.63519 (13) | 0.15101 (12) | 0.06620 (11) | 0.0243 (3) | |
| N2C | 0.23376 (13) | 0.09121 (11) | 0.01026 (10) | 0.0219 (3) | |
| N3C | 0.50315 (12) | 0.04539 (11) | −0.29170 (10) | 0.0191 (3) | |
| C1C | 0.43479 (16) | 0.10726 (14) | −0.15105 (12) | 0.0220 (4) | |
| C2C | 0.53302 (16) | 0.12484 (14) | −0.09012 (13) | 0.0233 (4) | |
| H2C | 0.5996 | 0.1328 | −0.1113 | 0.028* | |
| C3C | 0.53039 (15) | 0.13036 (13) | 0.00218 (12) | 0.0200 (4) | |
| C4C | 0.43423 (15) | 0.11927 (12) | 0.03818 (12) | 0.0192 (4) | |
| H4C | 0.4342 | 0.1240 | 0.1006 | 0.023* | |
| C5C | 0.33861 (15) | 0.10077 (13) | −0.02452 (12) | 0.0187 (4) | |
| C6C | 0.33649 (15) | 0.09387 (13) | −0.11784 (12) | 0.0211 (4) | |
| H6C | 0.2698 | 0.0804 | −0.1578 | 0.025* | |
| C7C | 0.43702 (17) | 0.10559 (15) | −0.25104 (12) | 0.0257 (4) | |
| H7C1 | 0.3618 | 0.0790 | −0.2867 | 0.031* | |
| H7C2 | 0.4682 | 0.1725 | −0.2542 | 0.031* | |
| C8C | 0.44264 (15) | −0.05947 (14) | −0.30705 (13) | 0.0240 (4) | |
| H8C1 | 0.3839 | −0.0816 | −0.3614 | 0.029* | |
| H8C2 | 0.4083 | −0.0668 | −0.2541 | 0.029* | |
| C9C | 0.51532 (16) | −0.12435 (14) | −0.32084 (13) | 0.0249 (4) | |
| H9C1 | 0.4690 | −0.1929 | −0.3388 | 0.030* | |
| H9C2 | 0.5535 | −0.1139 | −0.3712 | 0.030* | |
| C10C | 0.52879 (15) | 0.06382 (14) | −0.37885 (12) | 0.0207 (4) | |
| H10E | 0.4612 | 0.0610 | −0.4170 | 0.025* | |
| H10F | 0.5542 | 0.0115 | −0.4120 | 0.025* | |
| C11C | 0.61517 (15) | 0.16122 (14) | −0.36682 (13) | 0.0242 (4) | |
| H11E | 0.6243 | 0.1697 | −0.4274 | 0.029* | |
| H11F | 0.5904 | 0.2141 | −0.3339 | 0.029* | |
| O1D | 0.26689 (11) | 0.28080 (10) | −0.05807 (9) | 0.0261 (3) | |
| O2D | 0.36713 (12) | 0.35765 (11) | −0.14003 (9) | 0.0328 (3) | |
| O3D | 0.76729 (11) | 0.52132 (9) | −0.00954 (9) | 0.0262 (3) | |
| O4D | 0.83655 (11) | 0.44537 (11) | 0.07628 (10) | 0.0302 (3) | |
| O5D | 0.36167 (11) | 0.54780 (10) | 0.21380 (9) | 0.0256 (3) | |
| HO5D | 0.324 (2) | 0.4859 (19) | 0.2020 (17) | 0.046 (7)* | |
| O6D | 0.24153 (11) | 0.31012 (10) | 0.33530 (9) | 0.0229 (3) | |
| HO6D | 0.194 (2) | 0.250 (2) | 0.3221 (19) | 0.062 (9)* | |
| N1D | 0.35569 (13) | 0.33096 (11) | −0.06984 (10) | 0.0212 (3) | |
| N2D | 0.75843 (13) | 0.46424 (11) | 0.03815 (10) | 0.0215 (3) | |
| N3D | 0.45683 (12) | 0.41919 (11) | 0.29645 (10) | 0.0179 (3) | |
| C1D | 0.53232 (15) | 0.36765 (12) | 0.15762 (12) | 0.0180 (4) | |
| C2D | 0.43934 (15) | 0.34551 (12) | 0.08910 (12) | 0.0185 (4) | |
| H2D | 0.3684 | 0.3218 | 0.1006 | 0.022* | |
| C3D | 0.45435 (15) | 0.35935 (12) | 0.00347 (12) | 0.0185 (4) | |
| C4D | 0.55746 (15) | 0.39844 (12) | −0.01705 (12) | 0.0194 (4) | |
| H4D | 0.5658 | 0.4108 | −0.0737 | 0.023* | |
| C5D | 0.64670 (15) | 0.41768 (12) | 0.05248 (12) | 0.0189 (4) | |
| C6D | 0.63704 (15) | 0.40213 (12) | 0.13824 (12) | 0.0188 (4) | |
| H6D | 0.7000 | 0.4147 | 0.1823 | 0.023* | |
| C7D | 0.51909 (15) | 0.35664 (13) | 0.25278 (12) | 0.0191 (4) | |
| H7D1 | 0.4802 | 0.2882 | 0.2474 | 0.023* | |
| H7D2 | 0.5917 | 0.3750 | 0.2916 | 0.023* | |
| C8D | 0.51305 (15) | 0.52482 (13) | 0.30997 (13) | 0.0221 (4) | |
| H8D1 | 0.5571 | 0.5325 | 0.2625 | 0.027* | |
| H8D2 | 0.5627 | 0.5532 | 0.3700 | 0.027* | |
| C9D | 0.42915 (17) | 0.57882 (15) | 0.30486 (14) | 0.0304 (5) | |
| H9D1 | 0.3819 | 0.5670 | 0.3495 | 0.036* | |
| H9D2 | 0.4678 | 0.6492 | 0.3216 | 0.036* | |
| C10D | 0.43487 (15) | 0.40129 (14) | 0.38478 (12) | 0.0236 (4) | |
| H10G | 0.4132 | 0.4551 | 0.4201 | 0.028* | |
| H10H | 0.5029 | 0.4016 | 0.4203 | 0.028* | |
| C11D | 0.34582 (15) | 0.30534 (15) | 0.37407 (13) | 0.0247 (4) | |
| H11G | 0.3626 | 0.2514 | 0.3337 | 0.030* | |
| H11H | 0.3428 | 0.2934 | 0.4342 | 0.030* |
| O1A | 0.0246 (8) | 0.0631 (11) | 0.0326 (8) | 0.0215 (8) | −0.0050 (6) | −0.0022 (7) |
| O2A | 0.0309 (8) | 0.0278 (7) | 0.0182 (7) | 0.0051 (6) | 0.0003 (6) | 0.0019 (6) |
| O3A | 0.0320 (8) | 0.0423 (9) | 0.0269 (8) | 0.0182 (7) | 0.0108 (6) | 0.0040 (6) |
| O4A | 0.0181 (7) | 0.0400 (8) | 0.0367 (8) | 0.0072 (6) | 0.0055 (6) | 0.0078 (7) |
| O5A | 0.0234 (7) | 0.0207 (7) | 0.0262 (7) | 0.0066 (6) | 0.0014 (6) | 0.0070 (6) |
| O6A | 0.0241 (7) | 0.0250 (7) | 0.0283 (7) | 0.0125 (6) | 0.0006 (6) | 0.0060 (6) |
| N1A | 0.0230 (9) | 0.0280 (9) | 0.0199 (8) | 0.0073 (7) | −0.0005 (7) | 0.0061 (7) |
| N2A | 0.0218 (9) | 0.0304 (9) | 0.0242 (8) | 0.0108 (7) | 0.0074 (7) | 0.0115 (7) |
| N3A | 0.0187 (8) | 0.0179 (7) | 0.0173 (7) | 0.0077 (6) | 0.0034 (6) | 0.0039 (6) |
| C1A | 0.0209 (9) | 0.0176 (9) | 0.0177 (9) | 0.0067 (7) | 0.0029 (7) | 0.0072 (7) |
| C2A | 0.0178 (9) | 0.0191 (9) | 0.0197 (9) | 0.0064 (7) | 0.0036 (7) | 0.0076 (7) |
| C3A | 0.0186 (9) | 0.0193 (9) | 0.0188 (9) | 0.0043 (7) | −0.0006 (7) | 0.0076 (7) |
| C4A | 0.0245 (10) | 0.0219 (9) | 0.0175 (9) | 0.0093 (8) | 0.0032 (7) | 0.0063 (7) |
| C5A | 0.0197 (9) | 0.0227 (9) | 0.0212 (9) | 0.0084 (8) | 0.0076 (7) | 0.0093 (7) |
| C6A | 0.0188 (9) | 0.0188 (9) | 0.0192 (9) | 0.0042 (7) | 0.0001 (7) | 0.0060 (7) |
| C7A | 0.0182 (9) | 0.0203 (9) | 0.0194 (9) | 0.0060 (7) | 0.0012 (7) | 0.0040 (7) |
| C8A | 0.0217 (9) | 0.0208 (9) | 0.0181 (9) | 0.0095 (8) | 0.0016 (7) | 0.0048 (7) |
| C9A | 0.0260 (10) | 0.0225 (9) | 0.0200 (9) | 0.0098 (8) | 0.0046 (8) | 0.0068 (7) |
| C10A | 0.0201 (9) | 0.0205 (9) | 0.0172 (9) | 0.0072 (7) | 0.0026 (7) | 0.0027 (7) |
| C11A | 0.0239 (10) | 0.0212 (9) | 0.0216 (9) | 0.0098 (8) | 0.0054 (8) | 0.0049 (7) |
| O1B | 0.0185 (7) | 0.0506 (10) | 0.0315 (8) | 0.0069 (7) | 0.0032 (6) | 0.0047 (7) |
| O2B | 0.0325 (8) | 0.0397 (8) | 0.0182 (7) | 0.0049 (7) | −0.0028 (6) | 0.0071 (6) |
| O3B | 0.0305 (8) | 0.0576 (10) | 0.0234 (8) | 0.0154 (7) | 0.0105 (6) | 0.0106 (7) |
| O4B | 0.0178 (7) | 0.0424 (9) | 0.0322 (8) | 0.0062 (6) | 0.0037 (6) | 0.0100 (7) |
| O5B | 0.0226 (7) | 0.0239 (7) | 0.0218 (7) | 0.0102 (6) | 0.0001 (5) | 0.0033 (5) |
| O6B | 0.0185 (7) | 0.0361 (8) | 0.0222 (7) | 0.0033 (6) | 0.0012 (5) | 0.0120 (6) |
| N1B | 0.0207 (8) | 0.0226 (8) | 0.0243 (9) | 0.0073 (7) | −0.0006 (7) | 0.0034 (6) |
| N2B | 0.0236 (9) | 0.0304 (9) | 0.0242 (9) | 0.0093 (7) | 0.0065 (7) | 0.0089 (7) |
| N3B | 0.0186 (8) | 0.0181 (7) | 0.0160 (7) | 0.0072 (6) | 0.0051 (6) | 0.0046 (6) |
| C1B | 0.0218 (9) | 0.0153 (8) | 0.0201 (9) | 0.0091 (7) | 0.0024 (7) | 0.0034 (7) |
| C2B | 0.0186 (9) | 0.0183 (9) | 0.0214 (9) | 0.0080 (7) | 0.0044 (7) | 0.0036 (7) |
| C3B | 0.0192 (9) | 0.0163 (9) | 0.0218 (9) | 0.0073 (7) | 0.0003 (7) | 0.0039 (7) |
| C4B | 0.0247 (10) | 0.0177 (9) | 0.0192 (9) | 0.0084 (8) | 0.0031 (7) | 0.0049 (7) |
| C5B | 0.0204 (9) | 0.0181 (9) | 0.0239 (9) | 0.0086 (7) | 0.0069 (7) | 0.0071 (7) |
| C6B | 0.0193 (9) | 0.0159 (9) | 0.0225 (9) | 0.0057 (7) | −0.0004 (7) | 0.0028 (7) |
| C7B | 0.0211 (9) | 0.0215 (9) | 0.0198 (9) | 0.0090 (8) | 0.0014 (7) | 0.0052 (7) |
| C8B | 0.0184 (9) | 0.0181 (9) | 0.0210 (9) | 0.0052 (7) | 0.0047 (7) | 0.0047 (7) |
| C9B | 0.0215 (10) | 0.0213 (9) | 0.0198 (9) | 0.0073 (8) | 0.0006 (7) | 0.0030 (7) |
| C10B | 0.0197 (9) | 0.0286 (10) | 0.0156 (9) | 0.0047 (8) | 0.0024 (7) | 0.0062 (7) |
| C11B | 0.0185 (9) | 0.0309 (10) | 0.0226 (9) | 0.0052 (8) | 0.0013 (7) | 0.0125 (8) |
| O1C | 0.0233 (8) | 0.0742 (12) | 0.0319 (8) | 0.0229 (8) | 0.0080 (6) | 0.0145 (8) |
| O2C | 0.0251 (7) | 0.0395 (8) | 0.0198 (7) | 0.0065 (6) | 0.0013 (6) | 0.0092 (6) |
| O3C | 0.0266 (8) | 0.0480 (9) | 0.0216 (7) | 0.0148 (7) | 0.0089 (6) | 0.0106 (6) |
| O4C | 0.0175 (7) | 0.0495 (9) | 0.0298 (8) | 0.0033 (7) | 0.0001 (6) | −0.0011 (7) |
| O5C | 0.0215 (7) | 0.0249 (7) | 0.0226 (7) | 0.0052 (6) | 0.0003 (5) | 0.0088 (6) |
| O6C | 0.0211 (7) | 0.0240 (7) | 0.0253 (7) | 0.0088 (6) | 0.0005 (6) | 0.0053 (6) |
| N1C | 0.0196 (8) | 0.0302 (9) | 0.0238 (9) | 0.0087 (7) | 0.0033 (7) | 0.0086 (7) |
| N2C | 0.0199 (8) | 0.0212 (8) | 0.0228 (8) | 0.0058 (7) | 0.0034 (7) | 0.0045 (6) |
| N3C | 0.0223 (8) | 0.0209 (8) | 0.0159 (7) | 0.0098 (6) | 0.0046 (6) | 0.0045 (6) |
| C1C | 0.0263 (10) | 0.0239 (9) | 0.0187 (9) | 0.0130 (8) | 0.0056 (8) | 0.0054 (7) |
| C2C | 0.0226 (10) | 0.0287 (10) | 0.0231 (10) | 0.0136 (8) | 0.0079 (8) | 0.0079 (8) |
| C3C | 0.0193 (9) | 0.0212 (9) | 0.0196 (9) | 0.0086 (8) | 0.0015 (7) | 0.0046 (7) |
| C4C | 0.0227 (10) | 0.0165 (9) | 0.0179 (9) | 0.0071 (7) | 0.0034 (7) | 0.0033 (7) |
| C5C | 0.0186 (9) | 0.0157 (8) | 0.0212 (9) | 0.0054 (7) | 0.0057 (7) | 0.0033 (7) |
| C6C | 0.0224 (10) | 0.0206 (9) | 0.0190 (9) | 0.0099 (8) | −0.0005 (7) | 0.0020 (7) |
| C7C | 0.0294 (11) | 0.0345 (11) | 0.0193 (9) | 0.0188 (9) | 0.0051 (8) | 0.0083 (8) |
| C8C | 0.0190 (10) | 0.0257 (10) | 0.0245 (10) | 0.0044 (8) | −0.0016 (8) | 0.0077 (8) |
| C9C | 0.0289 (11) | 0.0221 (10) | 0.0200 (9) | 0.0079 (8) | −0.0042 (8) | 0.0037 (7) |
| C10C | 0.0207 (10) | 0.0270 (10) | 0.0149 (8) | 0.0099 (8) | 0.0025 (7) | 0.0048 (7) |
| C11C | 0.0215 (10) | 0.0290 (10) | 0.0250 (10) | 0.0105 (8) | 0.0032 (8) | 0.0110 (8) |
| O1D | 0.0178 (7) | 0.0279 (7) | 0.0306 (7) | 0.0060 (6) | 0.0012 (6) | 0.0080 (6) |
| O2D | 0.0302 (8) | 0.0427 (9) | 0.0231 (7) | 0.0065 (7) | −0.0008 (6) | 0.0140 (6) |
| O3D | 0.0295 (8) | 0.0229 (7) | 0.0270 (7) | 0.0059 (6) | 0.0104 (6) | 0.0091 (6) |
| O4D | 0.0192 (7) | 0.0399 (8) | 0.0328 (8) | 0.0098 (6) | 0.0045 (6) | 0.0128 (6) |
| O5D | 0.0224 (7) | 0.0228 (7) | 0.0291 (7) | 0.0081 (6) | −0.0033 (6) | 0.0054 (6) |
| O6D | 0.0170 (7) | 0.0255 (7) | 0.0250 (7) | 0.0064 (6) | 0.0024 (5) | 0.0066 (6) |
| N1D | 0.0223 (8) | 0.0209 (8) | 0.0201 (8) | 0.0090 (7) | 0.0013 (6) | 0.0042 (6) |
| N2D | 0.0207 (8) | 0.0222 (8) | 0.0194 (8) | 0.0054 (7) | 0.0045 (6) | 0.0035 (6) |
| N3D | 0.0169 (8) | 0.0182 (7) | 0.0178 (7) | 0.0059 (6) | 0.0039 (6) | 0.0032 (6) |
| C1D | 0.0228 (9) | 0.0138 (8) | 0.0187 (9) | 0.0080 (7) | 0.0048 (7) | 0.0039 (7) |
| C2D | 0.0167 (9) | 0.0154 (8) | 0.0235 (9) | 0.0054 (7) | 0.0055 (7) | 0.0047 (7) |
| C3D | 0.0187 (9) | 0.0155 (8) | 0.0204 (9) | 0.0071 (7) | 0.0005 (7) | 0.0029 (7) |
| C4D | 0.0249 (10) | 0.0162 (9) | 0.0175 (9) | 0.0074 (7) | 0.0052 (7) | 0.0041 (7) |
| C5D | 0.0186 (9) | 0.0152 (8) | 0.0218 (9) | 0.0047 (7) | 0.0051 (7) | 0.0035 (7) |
| C6D | 0.0197 (9) | 0.0169 (9) | 0.0179 (9) | 0.0069 (7) | 0.0002 (7) | 0.0021 (7) |
| C7D | 0.0192 (9) | 0.0198 (9) | 0.0194 (9) | 0.0080 (7) | 0.0036 (7) | 0.0058 (7) |
| C8D | 0.0199 (9) | 0.0189 (9) | 0.0245 (10) | 0.0067 (7) | −0.0008 (7) | 0.0024 (7) |
| C9D | 0.0289 (11) | 0.0254 (10) | 0.0307 (11) | 0.0126 (9) | −0.0066 (9) | −0.0019 (8) |
| C10D | 0.0182 (9) | 0.0345 (11) | 0.0151 (9) | 0.0077 (8) | 0.0014 (7) | 0.0034 (8) |
| C11D | 0.0205 (10) | 0.0372 (11) | 0.0229 (10) | 0.0129 (8) | 0.0063 (8) | 0.0152 (8) |
| O1A—N1A | 1.225 (2) | O1C—N1C | 1.227 (2) |
| O2A—N1A | 1.2309 (19) | O2C—N1C | 1.2257 (19) |
| O3A—N2A | 1.228 (2) | O3C—N2C | 1.2177 (19) |
| O4A—N2A | 1.227 (2) | O4C—N2C | 1.225 (2) |
| O5A—C9A | 1.436 (2) | O5C—C9C | 1.421 (2) |
| O5A—HO5A | 0.89 (3) | O5C—HO5C | 0.85 (3) |
| O6A—C11A | 1.436 (2) | O6C—C11C | 1.432 (2) |
| O6A—HO6A | 0.84 (3) | O6C—HO6C | 0.87 (3) |
| N1A—C3A | 1.469 (2) | N1C—C3C | 1.473 (2) |
| N2A—C5A | 1.477 (2) | N2C—C5C | 1.478 (2) |
| N3A—C7A | 1.465 (2) | N3C—C10C | 1.463 (2) |
| N3A—C8A | 1.471 (2) | N3C—C7C | 1.468 (2) |
| N3A—C10A | 1.479 (2) | N3C—C8C | 1.469 (2) |
| C1A—C2A | 1.394 (2) | C1C—C6C | 1.387 (3) |
| C1A—C6A | 1.398 (2) | C1C—C2C | 1.393 (3) |
| C1A—C7A | 1.513 (2) | C1C—C7C | 1.510 (2) |
| C2A—C3A | 1.383 (2) | C2C—C3C | 1.383 (3) |
| C2A—H2A | 0.9300 | C2C—H2C | 0.9300 |
| C3A—C4A | 1.383 (3) | C3C—C4C | 1.385 (2) |
| C4A—C5A | 1.379 (3) | C4C—C5C | 1.379 (2) |
| C4A—H4A | 0.9300 | C4C—H4C | 0.9300 |
| C5A—C6A | 1.386 (2) | C5C—C6C | 1.387 (2) |
| C6A—H6A | 0.9300 | C6C—H6C | 0.9300 |
| C7A—H7A1 | 0.9700 | C7C—H7C1 | 0.9700 |
| C7A—H7A2 | 0.9700 | C7C—H7C2 | 0.9700 |
| C8A—C9A | 1.514 (3) | C8C—C9C | 1.507 (3) |
| C8A—H8A1 | 0.9700 | C8C—H8C1 | 0.9700 |
| C8A—H8A2 | 0.9700 | C8C—H8C2 | 0.9700 |
| C9A—H9A1 | 0.9700 | C9C—H9C1 | 0.9700 |
| C9A—H9A2 | 0.9700 | C9C—H9C2 | 0.9700 |
| C10A—C11A | 1.508 (2) | C10C—C11C | 1.501 (3) |
| C10A—H10A | 0.9700 | C10C—H10E | 0.9700 |
| C10A—H10B | 0.9700 | C10C—H10F | 0.9700 |
| C11A—H11A | 0.9700 | C11C—H11E | 0.9700 |
| C11A—H11B | 0.9700 | C11C—H11F | 0.9700 |
| O1B—N1B | 1.224 (2) | O1D—N1D | 1.2279 (19) |
| O2B—N1B | 1.228 (2) | O2D—N1D | 1.2290 (19) |
| O3B—N2B | 1.226 (2) | O3D—N2D | 1.2262 (19) |
| O4B—N2B | 1.223 (2) | O4D—N2D | 1.232 (2) |
| O5B—C9B | 1.435 (2) | O5D—C9D | 1.435 (2) |
| O5B—HO5B | 0.84 (3) | O5D—HO5D | 0.87 (3) |
| O6B—C11B | 1.418 (2) | O6D—C11D | 1.425 (2) |
| O6B—HO6B | 0.87 (3) | O6D—HO6D | 0.88 (3) |
| N1B—C3B | 1.473 (2) | N1D—C3D | 1.472 (2) |
| N2B—C5B | 1.473 (2) | N2D—C5D | 1.468 (2) |
| N3B—C7B | 1.470 (2) | N3D—C10D | 1.466 (2) |
| N3B—C8B | 1.471 (2) | N3D—C7D | 1.468 (2) |
| N3B—C10B | 1.477 (2) | N3D—C8D | 1.473 (2) |
| C1B—C6B | 1.389 (3) | C1D—C6D | 1.385 (2) |
| C1B—C2B | 1.396 (2) | C1D—C2D | 1.393 (2) |
| C1B—C7B | 1.515 (2) | C1D—C7D | 1.510 (2) |
| C2B—C3B | 1.383 (2) | C2D—C3D | 1.385 (2) |
| C2B—H2B | 0.9300 | C2D—H2D | 0.9300 |
| C3B—C4B | 1.380 (3) | C3D—C4D | 1.386 (3) |
| C4B—C5B | 1.381 (3) | C4D—C5D | 1.377 (3) |
| C4B—H4B | 0.9300 | C4D—H4D | 0.9300 |
| C5B—C6B | 1.388 (2) | C5D—C6D | 1.384 (2) |
| C6B—H6B | 0.9300 | C6D—H6D | 0.9300 |
| C7B—H7B1 | 0.9700 | C7D—H7D1 | 0.9700 |
| C7B—H7B2 | 0.9700 | C7D—H7D2 | 0.9700 |
| C8B—C9B | 1.510 (2) | C8D—C9D | 1.512 (3) |
| C8B—H8B1 | 0.9700 | C8D—H8D1 | 0.9700 |
| C8B—H8B2 | 0.9700 | C8D—H8D2 | 0.9700 |
| C9B—H9B1 | 0.9700 | C9D—H9D1 | 0.9700 |
| C9B—H9B2 | 0.9700 | C9D—H9D2 | 0.9700 |
| C10B—C11B | 1.510 (3) | C10D—C11D | 1.506 (3) |
| C10B—H10C | 0.9700 | C10D—H10G | 0.9700 |
| C10B—H10D | 0.9700 | C10D—H10H | 0.9700 |
| C11B—H11C | 0.9700 | C11D—H11G | 0.9700 |
| C11B—H11D | 0.9700 | C11D—H11H | 0.9700 |
| C9A—O5A—HO5A | 106.4 (16) | C9C—O5C—HO5C | 106.9 (17) |
| C11A—O6A—HO6A | 108.6 (18) | C11C—O6C—HO6C | 107.9 (17) |
| O1A—N1A—O2A | 124.27 (16) | O2C—N1C—O1C | 123.68 (16) |
| O1A—N1A—C3A | 117.37 (15) | O2C—N1C—C3C | 118.17 (15) |
| O2A—N1A—C3A | 118.36 (15) | O1C—N1C—C3C | 118.14 (15) |
| O4A—N2A—O3A | 124.24 (16) | O3C—N2C—O4C | 124.11 (16) |
| O4A—N2A—C5A | 117.86 (15) | O3C—N2C—C5C | 117.69 (15) |
| O3A—N2A—C5A | 117.90 (15) | O4C—N2C—C5C | 118.20 (15) |
| C7A—N3A—C8A | 110.49 (14) | C10C—N3C—C7C | 110.89 (14) |
| C7A—N3A—C10A | 109.39 (13) | C10C—N3C—C8C | 110.55 (14) |
| C8A—N3A—C10A | 111.12 (13) | C7C—N3C—C8C | 109.54 (15) |
| C2A—C1A—C6A | 119.19 (16) | C6C—C1C—C2C | 119.03 (17) |
| C2A—C1A—C7A | 120.14 (16) | C6C—C1C—C7C | 121.06 (17) |
| C6A—C1A—C7A | 120.60 (16) | C2C—C1C—C7C | 119.89 (17) |
| C3A—C2A—C1A | 118.93 (16) | C3C—C2C—C1C | 119.23 (17) |
| C3A—C2A—H2A | 120.5 | C3C—C2C—H2C | 120.4 |
| C1A—C2A—H2A | 120.5 | C1C—C2C—H2C | 120.4 |
| C2A—C3A—C4A | 123.74 (17) | C2C—C3C—C4C | 123.33 (17) |
| C2A—C3A—N1A | 118.26 (16) | C2C—C3C—N1C | 118.64 (16) |
| C4A—C3A—N1A | 118.00 (16) | C4C—C3C—N1C | 118.01 (16) |
| C5A—C4A—C3A | 115.60 (16) | C5C—C4C—C3C | 115.68 (16) |
| C5A—C4A—H4A | 122.2 | C5C—C4C—H4C | 122.2 |
| C3A—C4A—H4A | 122.2 | C3C—C4C—H4C | 122.2 |
| C4A—C5A—C6A | 123.57 (17) | C4C—C5C—C6C | 123.32 (17) |
| C4A—C5A—N2A | 117.79 (16) | C4C—C5C—N2C | 118.22 (15) |
| C6A—C5A—N2A | 118.62 (16) | C6C—C5C—N2C | 118.42 (16) |
| C5A—C6A—C1A | 118.95 (16) | C5C—C6C—C1C | 119.38 (17) |
| C5A—C6A—H6A | 120.5 | C5C—C6C—H6C | 120.3 |
| C1A—C6A—H6A | 120.5 | C1C—C6C—H6C | 120.3 |
| N3A—C7A—C1A | 112.46 (14) | N3C—C7C—C1C | 111.20 (15) |
| N3A—C7A—H7A1 | 109.1 | N3C—C7C—H7C1 | 109.4 |
| C1A—C7A—H7A1 | 109.1 | C1C—C7C—H7C1 | 109.4 |
| N3A—C7A—H7A2 | 109.1 | N3C—C7C—H7C2 | 109.4 |
| C1A—C7A—H7A2 | 109.1 | C1C—C7C—H7C2 | 109.4 |
| H7A1—C7A—H7A2 | 107.8 | H7C1—C7C—H7C2 | 108.0 |
| N3A—C8A—C9A | 112.54 (15) | N3C—C8C—C9C | 113.34 (15) |
| N3A—C8A—H8A1 | 109.1 | N3C—C8C—H8C1 | 108.9 |
| C9A—C8A—H8A1 | 109.1 | C9C—C8C—H8C1 | 108.9 |
| N3A—C8A—H8A2 | 109.1 | N3C—C8C—H8C2 | 108.9 |
| C9A—C8A—H8A2 | 109.1 | C9C—C8C—H8C2 | 108.9 |
| H8A1—C8A—H8A2 | 107.8 | H8C1—C8C—H8C2 | 107.7 |
| O5A—C9A—C8A | 112.84 (14) | O5C—C9C—C8C | 112.65 (15) |
| O5A—C9A—H9A1 | 109.0 | O5C—C9C—H9C1 | 109.1 |
| C8A—C9A—H9A1 | 109.0 | C8C—C9C—H9C1 | 109.1 |
| O5A—C9A—H9A2 | 109.0 | O5C—C9C—H9C2 | 109.1 |
| C8A—C9A—H9A2 | 109.0 | C8C—C9C—H9C2 | 109.1 |
| H9A1—C9A—H9A2 | 107.8 | H9C1—C9C—H9C2 | 107.8 |
| N3A—C10A—C11A | 112.37 (14) | N3C—C10C—C11C | 114.25 (15) |
| N3A—C10A—H10A | 109.1 | N3C—C10C—H10E | 108.7 |
| C11A—C10A—H10A | 109.1 | C11C—C10C—H10E | 108.7 |
| N3A—C10A—H10B | 109.1 | N3C—C10C—H10F | 108.7 |
| C11A—C10A—H10B | 109.1 | C11C—C10C—H10F | 108.7 |
| H10A—C10A—H10B | 107.9 | H10E—C10C—H10F | 107.6 |
| O6A—C11A—C10A | 108.68 (15) | O6C—C11C—C10C | 111.55 (15) |
| O6A—C11A—H11A | 110.0 | O6C—C11C—H11E | 109.3 |
| C10A—C11A—H11A | 110.0 | C10C—C11C—H11E | 109.3 |
| O6A—C11A—H11B | 110.0 | O6C—C11C—H11F | 109.3 |
| C10A—C11A—H11B | 110.0 | C10C—C11C—H11F | 109.3 |
| H11A—C11A—H11B | 108.3 | H11E—C11C—H11F | 108.0 |
| C9B—O5B—HO5B | 108.4 (17) | C9D—O5D—HO5D | 107.7 (16) |
| C11B—O6B—HO6B | 109.5 (18) | C11D—O6D—HO6D | 105.9 (18) |
| O1B—N1B—O2B | 124.05 (16) | O1D—N1D—O2D | 123.66 (15) |
| O1B—N1B—C3B | 118.00 (15) | O1D—N1D—C3D | 118.23 (15) |
| O2B—N1B—C3B | 117.93 (15) | O2D—N1D—C3D | 118.10 (15) |
| O4B—N2B—O3B | 124.49 (16) | O3D—N2D—O4D | 124.70 (16) |
| O4B—N2B—C5B | 118.26 (15) | O3D—N2D—C5D | 117.08 (15) |
| O3B—N2B—C5B | 117.25 (15) | O4D—N2D—C5D | 118.20 (15) |
| C7B—N3B—C8B | 108.67 (13) | C10D—N3D—C7D | 110.61 (14) |
| C7B—N3B—C10B | 110.39 (14) | C10D—N3D—C8D | 110.60 (14) |
| C8B—N3B—C10B | 111.62 (13) | C7D—N3D—C8D | 112.55 (14) |
| C6B—C1B—C2B | 119.34 (16) | C6D—C1D—C2D | 119.29 (16) |
| C6B—C1B—C7B | 120.91 (16) | C6D—C1D—C7D | 120.34 (16) |
| C2B—C1B—C7B | 119.72 (16) | C2D—C1D—C7D | 120.35 (16) |
| C3B—C2B—C1B | 119.07 (17) | C3D—C2D—C1D | 118.90 (16) |
| C3B—C2B—H2B | 120.5 | C3D—C2D—H2D | 120.5 |
| C1B—C2B—H2B | 120.5 | C1D—C2D—H2D | 120.5 |
| C4B—C3B—C2B | 123.10 (17) | C2D—C3D—C4D | 123.53 (17) |
| C4B—C3B—N1B | 117.71 (16) | C2D—C3D—N1D | 118.36 (16) |
| C2B—C3B—N1B | 119.16 (16) | C4D—C3D—N1D | 118.12 (16) |
| C3B—C4B—C5B | 116.40 (16) | C5D—C4D—C3D | 115.22 (16) |
| C3B—C4B—H4B | 121.8 | C5D—C4D—H4D | 122.4 |
| C5B—C4B—H4B | 121.8 | C3D—C4D—H4D | 122.4 |
| C4B—C5B—C6B | 122.89 (17) | C4D—C5D—C6D | 123.80 (17) |
| C4B—C5B—N2B | 117.80 (16) | C4D—C5D—N2D | 118.53 (16) |
| C6B—C5B—N2B | 119.30 (16) | C6D—C5D—N2D | 117.50 (16) |
| C5B—C6B—C1B | 119.20 (17) | C5D—C6D—C1D | 119.13 (17) |
| C5B—C6B—H6B | 120.4 | C5D—C6D—H6D | 120.4 |
| C1B—C6B—H6B | 120.4 | C1D—C6D—H6D | 120.4 |
| N3B—C7B—C1B | 111.27 (14) | N3D—C7D—C1D | 110.74 (14) |
| N3B—C7B—H7B1 | 109.4 | N3D—C7D—H7D1 | 109.5 |
| C1B—C7B—H7B1 | 109.4 | C1D—C7D—H7D1 | 109.5 |
| N3B—C7B—H7B2 | 109.4 | N3D—C7D—H7D2 | 109.5 |
| C1B—C7B—H7B2 | 109.4 | C1D—C7D—H7D2 | 109.5 |
| H7B1—C7B—H7B2 | 108.0 | H7D1—C7D—H7D2 | 108.1 |
| N3B—C8B—C9B | 114.87 (15) | N3D—C8D—C9D | 110.54 (15) |
| N3B—C8B—H8B1 | 108.6 | N3D—C8D—H8D1 | 109.5 |
| C9B—C8B—H8B1 | 108.5 | C9D—C8D—H8D1 | 109.5 |
| N3B—C8B—H8B2 | 108.5 | N3D—C8D—H8D2 | 109.5 |
| C9B—C8B—H8B2 | 108.5 | C9D—C8D—H8D2 | 109.5 |
| H8B1—C8B—H8B2 | 107.5 | H8D1—C8D—H8D2 | 108.1 |
| O5B—C9B—C8B | 109.72 (14) | O5D—C9D—C8D | 112.01 (15) |
| O5B—C9B—H9B1 | 109.7 | O5D—C9D—H9D1 | 109.2 |
| C8B—C9B—H9B1 | 109.7 | C8D—C9D—H9D1 | 109.2 |
| O5B—C9B—H9B2 | 109.7 | O5D—C9D—H9D2 | 109.2 |
| C8B—C9B—H9B2 | 109.7 | C8D—C9D—H9D2 | 109.2 |
| H9B1—C9B—H9B2 | 108.2 | H9D1—C9D—H9D2 | 107.9 |
| N3B—C10B—C11B | 112.66 (15) | N3D—C10D—C11D | 113.96 (15) |
| N3B—C10B—H10C | 109.1 | N3D—C10D—H10G | 108.8 |
| C11B—C10B—H10C | 109.1 | C11D—C10D—H10G | 108.8 |
| N3B—C10B—H10D | 109.1 | N3D—C10D—H10H | 108.8 |
| C11B—C10B—H10D | 109.1 | C11D—C10D—H10H | 108.8 |
| H10C—C10B—H10D | 107.8 | H10G—C10D—H10H | 107.7 |
| O6B—C11B—C10B | 114.53 (15) | O6D—C11D—C10D | 109.34 (15) |
| O6B—C11B—H11C | 108.6 | O6D—C11D—H11G | 109.8 |
| C10B—C11B—H11C | 108.6 | C10D—C11D—H11G | 109.8 |
| O6B—C11B—H11D | 108.6 | O6D—C11D—H11H | 109.8 |
| C10B—C11B—H11D | 108.6 | C10D—C11D—H11H | 109.8 |
| H11C—C11B—H11D | 107.6 | H11G—C11D—H11H | 108.3 |
| H··· | ||||
| O5A—HO5A···O6Ci | 0.89 (3) | 1.85 (3) | 2.7343 (19) | 174 (2) |
| O6A—HO6A···O5D | 0.84 (3) | 1.93 (3) | 2.7575 (19) | 174 (3) |
| O5B—HO5B···O5Aii | 0.84 (3) | 2.07 (3) | 2.8892 (19) | 165 (2) |
| O6B—HO6B···O6D | 0.87 (3) | 1.89 (3) | 2.7529 (19) | 170 (3) |
| O5C—HO5C···O5Ai | 0.85 (3) | 2.02 (3) | 2.8643 (19) | 171 (2) |
| O6C—HO6C···O6Ai | 0.87 (3) | 1.89 (3) | 2.7553 (19) | 170 (2) |
| O5D—HO5D···O6B | 0.87 (3) | 1.94 (3) | 2.802 (2) | 170 (2) |
| O6D—HO6D···O5B | 0.88 (3) | 1.90 (3) | 2.7804 (19) | 173 (3) |
Hydrogen-bond geometry (Å, °)
| H⋯ | ||||
|---|---|---|---|---|
| O5 | 0.89 (3) | 1.85 (3) | 2.7343 (19) | 174 (2) |
| O6 | 0.84 (3) | 1.93 (3) | 2.7575 (19) | 174 (3) |
| O5 | 0.84 (3) | 2.07 (3) | 2.8892 (19) | 165 (2) |
| O6 | 0.87 (3) | 1.89 (3) | 2.7529 (19) | 170 (3) |
| O5 | 0.85 (3) | 2.02 (3) | 2.8643 (19) | 171 (2) |
| O6 | 0.87 (3) | 1.89 (3) | 2.7553 (19) | 170 (2) |
| O5 | 0.87 (3) | 1.94 (3) | 2.802 (2) | 170 (2) |
| O6 | 0.88 (3) | 1.90 (3) | 2.7804 (19) | 173 (3) |
Symmetry codes: (i) ; (ii) .