organic compounds
Bis{(R)-1-(3-aminosulfonyl-4-methoxyphenyl)-N-[2-(2-ethoxyphenoxy)ethyl]propan-2-aminium} adipate tetrahydrate
aLek Pharmaceuticals, Sandoz Development Centre Slovenia, Verovškova 57, SI-1526 Ljubljana, Slovenia, and bFaculty of Chemistry and Chemical Technology, University of Ljubljana, Aškerčeva 5, SI-1000 Ljubljana, Slovenia
*Correspondence e-mail: tone.meden@fkkt.uni-lj.si
The title compound, 2C20H29N2O5S+·C6H8O42−·4H2O, which was found to be optically active, is a relatively rare example of a chiral compound crystallizing in the triclinic The dihedral angles between the phenyl rings of the cations are 60.03 (15) and 62.03 (16)°, while the C atoms of the anion are almost coplanar (r.m.s. deviation 0.085 Å) and all trans to each other. In the crystal, the components are connected by an extensive network of N—H⋯O and O—H⋯O hydrogen bonds. The sulfonamide groups link the cations into pairs via two N—H⋯O hydrogen bonds about the pseudo-inversion centre, leading to the formation of R22(8) rings. The anions are stacked in between four cationic pairs. Pairs of water molecules bridge the larger building units, forming hydrogen bonds with the remaining two O atoms of the anion.
Related literature
(R)-5-(2-(2-(2-Ethoxyphenoxy)ethylamino)propyl)-2-methoxybenzenesulfonamide (generic name tamsulosin) has an α-adrenergic blocking action and possesses hypotensive activity and is used mainly for the treatment of benign prostatic hyperplasia, see: Abrams et al. (1995).
Experimental
Crystal data
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Data collection: COLLECT (Nonius, 1998); cell DENZO-SMN (Otwinowski & Minor, 1997); data reduction: DENZO-SMN; program(s) used to solve structure: SIR97 (Altomare et al., 1999); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: ORTEP-3 for Windows (Farrugia, 2012) and Mercury (Macrae et al., 2006); software used to prepare material for publication: publCIF (Westrip, 2010).
Supporting information
10.1107/S1600536813005254/ld2093sup1.cif
contains datablocks global, I. DOI:Structure factors: contains datablock I. DOI: 10.1107/S1600536813005254/ld2093Isup2.hkl
Supporting information file. DOI: 10.1107/S1600536813005254/ld2093Isup3.cml
Tamsulosin adipate was prepared by mixing tamsulosin base and adipic (hexanedioic) acid in acetone at reflux temperature. The solution was cooled, concentrated and filtered. Obtained tamsulosin adipate was dried and dissolved in water at 25 °C to obtain a clear solution. The solution was left to stand at 25 °C for 7 days. Precipitated crystals of the title compound were separated from mother solution. The starting base was optically pure R α]Na20 °C=-6°, conc. in methanol = 4 mg ml-1), which proves that the was preserved during synthesis.
as well as the final product were optically active ([All H atoms were observed in a difference Fourier map. All H atoms bonded to carbon atoms were put at their idealized positions and treated as riding with C–H distances 0.98 (methyl), 0.97 (methylene) and 0.93 Å (aromatic H atoms). The methyl groups were allowed to rotate. The temperature parameters of the methyl H atoms were set to Uiso(H) = 1.5 Ueq(C) of the parent carbon atom, for all other H atoms they were set to Uiso(H) = 1.2 Ueq(C). H atoms from the water molecules were found in a difference Fourier map; their coordinates were fixed while their displacement parameters were constrained to be Uiso(H) = 1.2 Ueq(O). Hydrogen atoms bonded to N atoms were obtained from the difference
To additionally prove the correct assignment and positioning of such hydrogen atoms, their coordinates were allowed to change according to SHELXL97's AFIX 4 command (i.e. such hydrogen were treated as riding with the changeable N–H distance while the N–H direction did not change). N–H distance was restrained to 0.95 (2) Å while displacement parameters were set to be Uiso(H) = 1.2 Ueq(N).Data collection: COLLECT (Nonius, 1998); cell
DENZO-SMN (Otwinowski & Minor, 1997); data reduction: DENZO-SMN (Otwinowski & Minor, 1997); program(s) used to solve structure: SIR97 (Altomare et al., 1999); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: ORTEP-3 for Windows (Farrugia, 2012) and Mercury (Macrae et al., 2006); software used to prepare material for publication: publCIF (Westrip, 2010).Fig. 1. ORTEP plot of the asymmetric unit. Displacement ellipsoids are drawn at the 30% probability level and H atoms are drawn as small spheres of arbitrary radii. | |
Fig. 2. ORTEP plot of the unit-cell contents together with axis labels showing the network of hydrogen bonds. Displacement ellipsoids are drawn at the 30% probability level while and H atoms are drawn as small spheres of arbitrary radii. | |
Fig. 3. A presentation of hydrogen bonds topology starting with the formation of cationic pairs (a), larger structural segments 'A+4C' (b), revealing a role of water molecules for further connections of 'A+4C' units with additional two cationic pairs (c) leading to the final structure in which each of the cationic pairs is shared by two anions (d). Anions are drawn in green, cationic pairs in red-orange or magenta-cyan combination, and water molecules are represented by blue spheres. Hydrogen atoms have been omitted for clarity. |
2C20H29N2O5S+·C6H8O42−·4H2O | Z = 1 |
Mr = 1035.21 | F(000) = 554 |
Triclinic, P1 | Dx = 1.301 Mg m−3 |
Hall symbol: P 1 | Mo Kα radiation, λ = 0.71073 Å |
a = 10.4595 (2) Å | Cell parameters from 5866 reflections |
b = 11.9020 (3) Å | θ = 2.6–27.5° |
c = 12.6423 (3) Å | µ = 0.17 mm−1 |
α = 69.439 (1)° | T = 293 K |
β = 70.466 (1)° | Prism, colourless |
γ = 67.058 (1)° | 0.25 × 0.25 × 0.20 mm |
V = 1320.95 (5) Å3 |
Nonius KappaCCD diffractometer | 10988 independent reflections |
Radiation source: fine-focus sealed tube | 8651 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.030 |
ϕ and ω scans | θmax = 27.5°, θmin = 2.9° |
Absorption correction: multi-scan (DENZO-SMN; Otwinowski & Minor, 1997) | h = −13→13 |
Tmin = 0.933, Tmax = 0.966 | k = −15→15 |
26272 measured reflections | l = −16→16 |
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)] = 0.047 | H-atom parameters constrained |
wR(F2) = 0.143 | w = 1/[σ2(Fo2) + (0.082P)2 + 0.3804P] where P = (Fo2 + 2Fc2)/3 |
S = 1.00 | (Δ/σ)max = 0.012 |
10988 reflections | Δρmax = 0.42 e Å−3 |
641 parameters | Δρmin = −0.36 e Å−3 |
7 restraints | Absolute structure: Flack (1983), 4978 Friedel pairs |
Primary atom site location: structure-invariant direct methods | Absolute structure parameter: 0.10 (8) |
2C20H29N2O5S+·C6H8O42−·4H2O | γ = 67.058 (1)° |
Mr = 1035.21 | V = 1320.95 (5) Å3 |
Triclinic, P1 | Z = 1 |
a = 10.4595 (2) Å | Mo Kα radiation |
b = 11.9020 (3) Å | µ = 0.17 mm−1 |
c = 12.6423 (3) Å | T = 293 K |
α = 69.439 (1)° | 0.25 × 0.25 × 0.20 mm |
β = 70.466 (1)° |
Nonius KappaCCD diffractometer | 10988 independent reflections |
Absorption correction: multi-scan (DENZO-SMN; Otwinowski & Minor, 1997) | 8651 reflections with I > 2σ(I) |
Tmin = 0.933, Tmax = 0.966 | Rint = 0.030 |
26272 measured reflections |
R[F2 > 2σ(F2)] = 0.047 | H-atom parameters constrained |
wR(F2) = 0.143 | Δρmax = 0.42 e Å−3 |
S = 1.00 | Δρmin = −0.36 e Å−3 |
10988 reflections | Absolute structure: Flack (1983), 4978 Friedel pairs |
641 parameters | Absolute structure parameter: 0.10 (8) |
7 restraints |
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 | ||
O1 | 0.6496 (4) | 0.5164 (3) | 0.0736 (3) | 0.0565 (9) | |
O2 | 0.7569 (5) | 0.3443 (4) | 0.0177 (3) | 0.0905 (14) | |
O3 | 0.1453 (3) | 0.1548 (3) | 0.4551 (3) | 0.0523 (8) | |
O4 | 0.0387 (5) | 0.3273 (3) | 0.5150 (3) | 0.0777 (12) | |
C1 | 0.6746 (4) | 0.4005 (4) | 0.0907 (4) | 0.0442 (10) | |
C2 | 0.5971 (5) | 0.3303 (4) | 0.2015 (4) | 0.0477 (11) | |
H2A | 0.6176 | 0.3394 | 0.2669 | 0.057* | |
H2B | 0.6324 | 0.2413 | 0.2037 | 0.057* | |
C3 | 0.4355 (5) | 0.3774 (4) | 0.2138 (3) | 0.0450 (10) | |
H3A | 0.3981 | 0.4620 | 0.2248 | 0.054* | |
H3B | 0.4157 | 0.3820 | 0.1425 | 0.054* | |
C4 | 0.3585 (4) | 0.2935 (4) | 0.3147 (3) | 0.0421 (10) | |
H4A | 0.3953 | 0.2090 | 0.3034 | 0.050* | |
H4B | 0.3787 | 0.2884 | 0.3860 | 0.050* | |
C5 | 0.1984 (5) | 0.3409 (4) | 0.3272 (4) | 0.0462 (10) | |
H5A | 0.1770 | 0.3318 | 0.2622 | 0.055* | |
H5B | 0.1634 | 0.4299 | 0.3250 | 0.055* | |
C6 | 0.1220 (4) | 0.2694 (4) | 0.4398 (4) | 0.0415 (9) | |
S1 | 0.18986 (9) | −0.00121 (8) | 0.22314 (7) | 0.0430 (2) | |
N1 | 0.2480 (4) | −0.0319 (3) | 0.3356 (3) | 0.0467 (9) | |
H1A | 0.2095 (12) | 0.037 (2) | 0.3710 (11) | 0.056* | |
H1B | 0.346 (3) | −0.0821 (16) | 0.3247 (4) | 0.056* | |
N2 | −0.1459 (3) | 0.6004 (3) | −0.1238 (3) | 0.0376 (7) | |
H2C | −0.1640 (4) | 0.6259 (4) | −0.1995 (10) | 0.045* | |
H2D | −0.2078 (9) | 0.5522 (7) | −0.0727 (7) | 0.045* | |
O11 | 0.2622 (4) | −0.1080 (3) | 0.1734 (3) | 0.0539 (8) | |
O12 | 0.0377 (3) | 0.0360 (3) | 0.2568 (3) | 0.0631 (10) | |
O13 | 0.4740 (3) | 0.0202 (3) | 0.1156 (3) | 0.0476 (7) | |
O14 | −0.3472 (3) | 0.8492 (2) | −0.2029 (2) | 0.0416 (7) | |
O15 | −0.3762 (3) | 0.9233 (3) | −0.4155 (2) | 0.0443 (7) | |
C11 | 0.2329 (4) | 0.1324 (4) | 0.1231 (3) | 0.0357 (9) | |
C12 | 0.3758 (4) | 0.1302 (4) | 0.0791 (3) | 0.0369 (8) | |
C13 | 0.4067 (5) | 0.2386 (4) | 0.0041 (4) | 0.0474 (10) | |
H13 | 0.5007 | 0.2395 | −0.0248 | 0.057* | |
C14 | 0.2944 (5) | 0.3470 (4) | −0.0276 (4) | 0.0497 (11) | |
H14 | 0.3159 | 0.4177 | −0.0815 | 0.060* | |
C15 | 0.1554 (4) | 0.3519 (4) | 0.0180 (4) | 0.0408 (9) | |
C16 | 0.1232 (4) | 0.2435 (3) | 0.0934 (3) | 0.0367 (8) | |
H16 | 0.0285 | 0.2449 | 0.1239 | 0.044* | |
C17 | 0.6170 (5) | 0.0194 (5) | 0.0968 (4) | 0.0553 (12) | |
H17A | 0.6534 | 0.0513 | 0.0156 | 0.083* | |
H17B | 0.6757 | −0.0654 | 0.1228 | 0.083* | |
H17C | 0.6179 | 0.0716 | 0.1395 | 0.083* | |
C18 | 0.0310 (5) | 0.4697 (3) | −0.0052 (3) | 0.0428 (9) | |
H18A | 0.0449 | 0.5370 | 0.0118 | 0.051* | |
H18B | −0.0551 | 0.4540 | 0.0487 | 0.051* | |
C19 | 0.0067 (4) | 0.5163 (3) | −0.1288 (3) | 0.0418 (8) | |
H19 | 0.0703 | 0.5665 | −0.1784 | 0.050* | |
C20 | 0.0324 (4) | 0.4120 (3) | −0.1822 (3) | 0.0577 (8) | |
H20A | −0.0204 | 0.3559 | −0.1297 | 0.086* | |
H20B | 0.1323 | 0.3660 | −0.1971 | 0.086* | |
H20C | 0.0016 | 0.4476 | −0.2538 | 0.086* | |
C21 | −0.1822 (5) | 0.7154 (4) | −0.0838 (4) | 0.0443 (10) | |
H21A | −0.1192 | 0.7645 | −0.1343 | 0.053* | |
H21B | −0.1680 | 0.6906 | −0.0058 | 0.053* | |
C22 | −0.3367 (5) | 0.7961 (4) | −0.0847 (3) | 0.0418 (9) | |
H22A | −0.3998 | 0.7447 | −0.0438 | 0.050* | |
H22B | −0.3640 | 0.8626 | −0.0465 | 0.050* | |
C23 | −0.4814 (4) | 0.9261 (3) | −0.2209 (3) | 0.0392 (9) | |
C24 | −0.5956 (5) | 0.9652 (4) | −0.1320 (4) | 0.0481 (10) | |
H24 | −0.5858 | 0.9385 | −0.0558 | 0.058* | |
C25 | −0.7254 (5) | 1.0458 (5) | −0.1603 (5) | 0.0584 (12) | |
H25 | −0.8029 | 1.0727 | −0.1021 | 0.070* | |
C26 | −0.7398 (5) | 1.0853 (4) | −0.2721 (5) | 0.0569 (13) | |
H26 | −0.8264 | 1.1399 | −0.2895 | 0.068* | |
C27 | −0.6266 (5) | 1.0447 (4) | −0.3602 (4) | 0.0486 (11) | |
H27 | −0.6377 | 1.0706 | −0.4359 | 0.058* | |
C28 | −0.4974 (4) | 0.9656 (4) | −0.3347 (4) | 0.0389 (9) | |
C29 | −0.3867 (5) | 0.9648 (5) | −0.5339 (4) | 0.0557 (12) | |
H29A | −0.4197 | 1.0563 | −0.5577 | 0.067* | |
H29B | −0.4547 | 0.9337 | −0.5424 | 0.067* | |
C30 | −0.2435 (6) | 0.9161 (6) | −0.6079 (4) | 0.0683 (15) | |
H30A | −0.1738 | 0.9361 | −0.5901 | 0.102* | |
H30B | −0.2458 | 0.9545 | −0.6882 | 0.102* | |
H30C | −0.2187 | 0.8262 | −0.5931 | 0.102* | |
S2 | 0.60656 (9) | 0.66650 (8) | 0.31156 (7) | 0.0439 (2) | |
N11 | 0.5491 (4) | 0.6979 (4) | 0.1995 (3) | 0.0544 (10) | |
H11A | 0.5659 (7) | 0.647 (2) | 0.1666 (13) | 0.065* | |
H11B | 0.461 (3) | 0.7428 (17) | 0.2154 (7) | 0.065* | |
N12 | 0.9489 (4) | 0.0739 (3) | 0.6452 (3) | 0.0428 (8) | |
H12A | 1.0225 (10) | 0.1083 (6) | 0.5916 (7) | 0.051* | |
H12B | 0.9646 (4) | 0.0530 (4) | 0.7214 (10) | 0.051* | |
O21 | 0.5347 (4) | 0.7730 (3) | 0.3602 (3) | 0.0536 (8) | |
O22 | 0.7593 (4) | 0.6269 (3) | 0.2803 (3) | 0.0700 (11) | |
O23 | 0.3185 (3) | 0.6474 (3) | 0.4169 (3) | 0.0517 (8) | |
O24 | 1.1348 (3) | −0.1864 (3) | 0.7396 (2) | 0.0432 (7) | |
O25 | 1.1648 (3) | −0.2583 (3) | 0.9491 (2) | 0.0453 (7) | |
C31 | 0.5598 (4) | 0.5330 (4) | 0.4112 (3) | 0.0400 (9) | |
C32 | 0.4169 (4) | 0.5365 (4) | 0.4548 (4) | 0.0424 (10) | |
C33 | 0.3869 (5) | 0.4294 (4) | 0.5306 (5) | 0.0538 (12) | |
H33 | 0.2928 | 0.4312 | 0.5659 | 0.065* | |
C34 | 0.4958 (5) | 0.3202 (5) | 0.5540 (4) | 0.0548 (12) | |
H34 | 0.4731 | 0.2474 | 0.6014 | 0.066* | |
C35 | 0.6403 (5) | 0.3133 (4) | 0.5095 (4) | 0.0493 (11) | |
C36 | 0.6673 (5) | 0.4240 (4) | 0.4382 (4) | 0.0496 (11) | |
H36 | 0.7613 | 0.4243 | 0.4077 | 0.059* | |
C37 | 0.1771 (5) | 0.6470 (5) | 0.4389 (5) | 0.0672 (15) | |
H37A | 0.1776 | 0.5791 | 0.4143 | 0.101* | |
H37B | 0.1227 | 0.7258 | 0.3967 | 0.101* | |
H37C | 0.1348 | 0.6359 | 0.5204 | 0.101* | |
C38 | 0.7597 (6) | 0.1903 (4) | 0.5347 (4) | 0.0572 (12) | |
H38A | 0.8398 | 0.1878 | 0.4679 | 0.069* | |
H38B | 0.7265 | 0.1196 | 0.5488 | 0.069* | |
C39 | 0.8075 (4) | 0.1791 (4) | 0.6409 (3) | 0.0493 (9) | |
H39 | 0.8245 | 0.2583 | 0.6299 | 0.059* | |
C40 | 0.6991 (4) | 0.1575 (5) | 0.7543 (3) | 0.0792 (12) | |
H40A | 0.6114 | 0.2253 | 0.7501 | 0.119* | |
H40B | 0.7347 | 0.1544 | 0.8164 | 0.119* | |
H40C | 0.6825 | 0.0791 | 0.7682 | 0.119* | |
C41 | 0.9714 (5) | −0.0457 (4) | 0.6204 (4) | 0.0507 (11) | |
H41A | 0.9543 | −0.0271 | 0.5443 | 0.061* | |
H41B | 0.9021 | −0.0853 | 0.6769 | 0.061* | |
C42 | 1.1161 (5) | −0.1357 (4) | 0.6235 (4) | 0.0511 (11) | |
H42A | 1.1306 | −0.2037 | 0.5912 | 0.061* | |
H42B | 1.1864 | −0.0930 | 0.5763 | 0.061* | |
C43 | 1.2695 (4) | −0.2615 (4) | 0.7532 (3) | 0.0371 (9) | |
C44 | 1.3831 (5) | −0.3016 (5) | 0.6684 (4) | 0.0568 (12) | |
H44 | 1.3726 | −0.2762 | 0.5925 | 0.068* | |
C45 | 1.5136 (6) | −0.3792 (5) | 0.6927 (5) | 0.0672 (14) | |
H45 | 1.5899 | −0.4063 | 0.6339 | 0.081* | |
C46 | 1.5293 (5) | −0.4158 (5) | 0.8044 (5) | 0.0631 (14) | |
H46 | 1.6169 | −0.4678 | 0.8213 | 0.076* | |
C47 | 1.4161 (5) | −0.3761 (4) | 0.8921 (4) | 0.0490 (11) | |
H47 | 1.4284 | −0.4007 | 0.9673 | 0.059* | |
C48 | 1.2845 (4) | −0.2999 (4) | 0.8685 (3) | 0.0366 (9) | |
C49 | 1.1750 (6) | −0.2944 (5) | 1.0684 (4) | 0.0579 (12) | |
H49A | 1.2399 | −0.2585 | 1.0751 | 0.069* | |
H49B | 1.2115 | −0.3855 | 1.0947 | 0.069* | |
C50 | 1.0326 (6) | −0.2480 (5) | 1.1399 (4) | 0.0661 (14) | |
H50A | 0.9915 | −0.1599 | 1.1066 | 0.099* | |
H50B | 1.0400 | −0.2598 | 1.2170 | 0.099* | |
H50C | 0.9732 | −0.2939 | 1.1429 | 0.099* | |
O1W | 0.9470 (4) | −0.0136 (3) | 0.8819 (3) | 0.0628 (9) | |
H1WA | 1.0223 | −0.0842 | 0.8889 | 0.075* | |
H1WB | 0.9329 | 0.0289 | 0.9381 | 0.075* | |
O2W | 0.9007 (4) | 0.0962 (4) | 0.0550 (4) | 0.0800 (12) | |
H2WA | 0.8489 | 0.1829 | 0.0462 | 0.096* | |
H2WB | 0.9253 | 0.0837 | 0.1285 | 0.096* | |
O3W | −0.1434 (3) | 0.6917 (3) | −0.3570 (2) | 0.0537 (8) | |
H3WA | −0.2261 | 0.7583 | −0.3650 | 0.064* | |
H3WB | −0.1390 | 0.6378 | −0.4008 | 0.064* | |
O4W | 0.8976 (5) | 0.5726 (4) | 0.4780 (4) | 0.0810 (12) | |
H4WA | 0.9473 | 0.4914 | 0.4931 | 0.097* | |
H4WB | 0.8304 | 0.5939 | 0.4364 | 0.097* |
U11 | U22 | U33 | U12 | U13 | U23 | |
O1 | 0.071 (2) | 0.0392 (17) | 0.0538 (17) | −0.0240 (15) | −0.0103 (16) | −0.0007 (13) |
O2 | 0.094 (3) | 0.074 (2) | 0.061 (2) | −0.009 (2) | 0.022 (2) | −0.0241 (19) |
O3 | 0.0575 (19) | 0.0375 (16) | 0.0513 (17) | −0.0196 (13) | 0.0034 (14) | −0.0085 (13) |
O4 | 0.092 (3) | 0.0450 (18) | 0.065 (2) | −0.0189 (18) | 0.017 (2) | −0.0141 (16) |
C1 | 0.040 (2) | 0.041 (2) | 0.043 (2) | −0.0135 (18) | −0.0062 (18) | −0.0028 (18) |
C2 | 0.045 (2) | 0.040 (2) | 0.048 (2) | −0.0135 (18) | −0.0098 (19) | 0.0000 (18) |
C3 | 0.050 (2) | 0.045 (2) | 0.0354 (19) | −0.0199 (19) | −0.0083 (19) | −0.0006 (17) |
C4 | 0.043 (2) | 0.039 (2) | 0.041 (2) | −0.0177 (17) | −0.0077 (18) | −0.0022 (16) |
C5 | 0.049 (2) | 0.043 (2) | 0.042 (2) | −0.0194 (19) | −0.0081 (19) | −0.0012 (17) |
C6 | 0.038 (2) | 0.039 (2) | 0.044 (2) | −0.0129 (17) | −0.0075 (18) | −0.0079 (17) |
S1 | 0.0410 (5) | 0.0356 (5) | 0.0466 (5) | −0.0139 (4) | −0.0112 (4) | −0.0002 (4) |
N1 | 0.060 (2) | 0.0373 (18) | 0.0337 (16) | −0.0069 (17) | −0.0119 (16) | −0.0062 (14) |
N2 | 0.0378 (16) | 0.0348 (16) | 0.0356 (15) | −0.0108 (12) | −0.0094 (13) | −0.0033 (12) |
O11 | 0.066 (2) | 0.0427 (17) | 0.0592 (19) | −0.0194 (15) | −0.0197 (16) | −0.0119 (14) |
O12 | 0.0371 (16) | 0.054 (2) | 0.077 (2) | −0.0167 (14) | −0.0107 (16) | 0.0087 (17) |
O13 | 0.0329 (14) | 0.0435 (16) | 0.0583 (18) | −0.0065 (12) | −0.0152 (13) | −0.0050 (14) |
O14 | 0.0394 (14) | 0.0420 (15) | 0.0323 (13) | −0.0041 (11) | −0.0127 (11) | −0.0020 (11) |
O15 | 0.0473 (16) | 0.0453 (16) | 0.0314 (13) | −0.0067 (13) | −0.0115 (12) | −0.0056 (11) |
C11 | 0.0317 (18) | 0.036 (2) | 0.040 (2) | −0.0109 (15) | −0.0142 (16) | −0.0031 (16) |
C12 | 0.0328 (19) | 0.036 (2) | 0.042 (2) | −0.0086 (16) | −0.0108 (16) | −0.0096 (16) |
C13 | 0.044 (2) | 0.054 (3) | 0.046 (2) | −0.020 (2) | −0.0089 (19) | −0.010 (2) |
C14 | 0.053 (2) | 0.038 (2) | 0.052 (2) | −0.0177 (18) | −0.013 (2) | 0.0005 (18) |
C15 | 0.040 (2) | 0.033 (2) | 0.049 (2) | −0.0054 (16) | −0.0217 (17) | −0.0062 (16) |
C16 | 0.0336 (18) | 0.036 (2) | 0.0388 (19) | −0.0081 (15) | −0.0153 (16) | −0.0036 (16) |
C17 | 0.034 (2) | 0.062 (3) | 0.072 (3) | −0.010 (2) | −0.020 (2) | −0.017 (2) |
C18 | 0.051 (2) | 0.0293 (18) | 0.0402 (19) | 0.0022 (15) | −0.0186 (17) | −0.0080 (14) |
C19 | 0.0359 (16) | 0.0335 (16) | 0.0447 (18) | −0.0057 (12) | −0.0111 (14) | −0.0008 (13) |
C20 | 0.066 (2) | 0.0532 (19) | 0.0473 (17) | −0.0068 (15) | −0.0165 (15) | −0.0152 (14) |
C21 | 0.053 (2) | 0.032 (2) | 0.049 (2) | −0.0128 (18) | −0.0212 (19) | −0.0034 (17) |
C22 | 0.048 (2) | 0.040 (2) | 0.0321 (17) | −0.0098 (16) | −0.0143 (16) | −0.0025 (15) |
C23 | 0.039 (2) | 0.030 (2) | 0.044 (2) | −0.0072 (16) | −0.0103 (18) | −0.0079 (16) |
C24 | 0.048 (2) | 0.051 (2) | 0.042 (2) | −0.0109 (19) | −0.0050 (19) | −0.0169 (19) |
C25 | 0.037 (2) | 0.062 (3) | 0.068 (3) | −0.001 (2) | −0.005 (2) | −0.029 (2) |
C26 | 0.035 (2) | 0.051 (3) | 0.084 (3) | −0.0033 (19) | −0.025 (2) | −0.017 (2) |
C27 | 0.049 (2) | 0.044 (2) | 0.057 (3) | −0.0086 (19) | −0.032 (2) | −0.0053 (19) |
C28 | 0.039 (2) | 0.033 (2) | 0.045 (2) | −0.0127 (16) | −0.0081 (17) | −0.0096 (16) |
C29 | 0.064 (3) | 0.055 (3) | 0.046 (2) | −0.013 (2) | −0.029 (2) | 0.000 (2) |
C30 | 0.076 (4) | 0.094 (4) | 0.035 (2) | −0.035 (3) | −0.012 (2) | −0.009 (2) |
S2 | 0.0419 (5) | 0.0370 (5) | 0.0497 (5) | −0.0132 (4) | −0.0150 (5) | −0.0019 (4) |
N11 | 0.054 (2) | 0.048 (2) | 0.048 (2) | −0.0023 (18) | −0.0148 (18) | −0.0086 (17) |
N12 | 0.0408 (17) | 0.0409 (18) | 0.0382 (16) | −0.0153 (13) | −0.0134 (14) | 0.0070 (13) |
O21 | 0.070 (2) | 0.0360 (16) | 0.0600 (19) | −0.0175 (14) | −0.0262 (16) | −0.0055 (14) |
O22 | 0.0437 (18) | 0.062 (2) | 0.089 (3) | −0.0227 (16) | −0.0130 (18) | 0.0038 (19) |
O23 | 0.0337 (15) | 0.0454 (17) | 0.068 (2) | −0.0036 (13) | −0.0168 (15) | −0.0101 (15) |
O24 | 0.0474 (16) | 0.0428 (15) | 0.0312 (13) | −0.0080 (12) | −0.0127 (12) | −0.0033 (11) |
O25 | 0.0465 (16) | 0.0501 (17) | 0.0330 (14) | −0.0111 (13) | −0.0126 (13) | −0.0042 (12) |
C31 | 0.043 (2) | 0.033 (2) | 0.043 (2) | −0.0136 (17) | −0.0135 (18) | −0.0036 (17) |
C32 | 0.042 (2) | 0.039 (2) | 0.049 (2) | −0.0100 (18) | −0.0181 (19) | −0.0093 (18) |
C33 | 0.036 (2) | 0.047 (3) | 0.073 (3) | −0.018 (2) | −0.008 (2) | −0.009 (2) |
C34 | 0.061 (3) | 0.048 (3) | 0.062 (3) | −0.030 (2) | −0.023 (2) | 0.002 (2) |
C35 | 0.061 (3) | 0.044 (2) | 0.046 (2) | −0.021 (2) | −0.018 (2) | −0.0040 (18) |
C36 | 0.045 (2) | 0.046 (2) | 0.059 (3) | −0.018 (2) | −0.019 (2) | −0.004 (2) |
C37 | 0.038 (2) | 0.067 (3) | 0.100 (4) | −0.004 (2) | −0.022 (3) | −0.031 (3) |
C38 | 0.068 (3) | 0.048 (3) | 0.068 (3) | −0.025 (2) | −0.032 (2) | −0.005 (2) |
C39 | 0.053 (2) | 0.055 (2) | 0.0369 (17) | −0.0219 (16) | −0.0107 (15) | −0.0023 (15) |
C40 | 0.054 (2) | 0.101 (3) | 0.052 (2) | −0.009 (2) | −0.0073 (17) | −0.0058 (19) |
C41 | 0.063 (3) | 0.054 (3) | 0.038 (2) | −0.023 (2) | −0.025 (2) | 0.0040 (18) |
C42 | 0.072 (3) | 0.040 (2) | 0.0343 (19) | −0.0095 (19) | −0.0176 (19) | −0.0043 (16) |
C43 | 0.040 (2) | 0.035 (2) | 0.036 (2) | −0.0128 (16) | −0.0113 (17) | −0.0062 (15) |
C44 | 0.056 (3) | 0.056 (3) | 0.052 (3) | −0.009 (2) | −0.012 (2) | −0.015 (2) |
C45 | 0.052 (3) | 0.074 (3) | 0.071 (3) | −0.013 (3) | −0.006 (3) | −0.027 (3) |
C46 | 0.046 (3) | 0.064 (3) | 0.077 (3) | −0.008 (2) | −0.018 (3) | −0.021 (3) |
C47 | 0.049 (2) | 0.048 (3) | 0.053 (2) | −0.020 (2) | −0.016 (2) | −0.006 (2) |
C48 | 0.043 (2) | 0.033 (2) | 0.0358 (19) | −0.0150 (16) | −0.0149 (16) | −0.0015 (15) |
C49 | 0.067 (3) | 0.080 (3) | 0.034 (2) | −0.030 (3) | −0.010 (2) | −0.014 (2) |
C50 | 0.075 (4) | 0.075 (4) | 0.038 (2) | −0.023 (3) | −0.006 (2) | −0.010 (2) |
O1W | 0.0567 (19) | 0.063 (2) | 0.0516 (17) | 0.0036 (15) | −0.0139 (15) | −0.0181 (15) |
O2W | 0.081 (3) | 0.067 (2) | 0.108 (3) | 0.0004 (19) | −0.042 (2) | −0.048 (2) |
O3W | 0.0537 (17) | 0.0573 (17) | 0.0391 (14) | 0.0001 (14) | −0.0165 (13) | −0.0134 (12) |
O4W | 0.083 (3) | 0.065 (2) | 0.106 (3) | −0.001 (2) | −0.044 (2) | −0.039 (2) |
O1—C1 | 1.251 (5) | C29—H29B | 0.9700 |
O2—C1 | 1.222 (5) | C30—H30A | 0.9600 |
O3—C6 | 1.243 (5) | C30—H30B | 0.9600 |
O4—C6 | 1.255 (5) | C30—H30C | 0.9600 |
C1—C2 | 1.505 (5) | S2—O21 | 1.430 (3) |
C2—C3 | 1.530 (6) | S2—O22 | 1.433 (3) |
C2—H2A | 0.9700 | S2—N11 | 1.590 (4) |
C2—H2B | 0.9700 | S2—C31 | 1.771 (4) |
C3—C4 | 1.522 (3) | N11—H11A | 0.7839 |
C3—H3A | 0.9700 | N11—H11B | 0.8609 |
C3—H3B | 0.9700 | N12—C41 | 1.477 (6) |
C4—C5 | 1.515 (6) | N12—C39 | 1.524 (6) |
C4—H4A | 0.9700 | N12—H12A | 0.9601 |
C4—H4B | 0.9700 | N12—H12B | 0.9601 |
C5—C6 | 1.519 (5) | O23—C32 | 1.363 (5) |
C5—H5A | 0.9700 | O23—C37 | 1.412 (6) |
C5—H5B | 0.9700 | O24—C43 | 1.373 (5) |
S1—O12 | 1.429 (3) | O24—C42 | 1.427 (5) |
S1—O11 | 1.440 (3) | O25—C48 | 1.367 (5) |
S1—N1 | 1.602 (4) | O25—C49 | 1.445 (5) |
S1—C11 | 1.760 (4) | C31—C36 | 1.368 (6) |
N1—H1A | 0.9540 | C31—C32 | 1.399 (6) |
N1—H1B | 0.9575 | C32—C33 | 1.377 (6) |
N2—C21 | 1.492 (5) | C33—C34 | 1.369 (7) |
N2—C19 | 1.511 (5) | C33—H33 | 0.9300 |
N2—H2C | 0.9564 | C34—C35 | 1.406 (6) |
N2—H2D | 0.9564 | C34—H34 | 0.9300 |
O13—C12 | 1.351 (5) | C35—C36 | 1.383 (6) |
O13—C17 | 1.431 (5) | C35—C38 | 1.523 (7) |
O14—C23 | 1.388 (5) | C36—H36 | 0.9300 |
O14—C22 | 1.427 (4) | C37—H37A | 0.9600 |
O15—C28 | 1.379 (5) | C37—H37B | 0.9600 |
O15—C29 | 1.430 (5) | C37—H37C | 0.9600 |
C11—C16 | 1.401 (5) | C38—C39 | 1.531 (6) |
C11—C12 | 1.403 (5) | C38—H38A | 0.9700 |
C12—C13 | 1.389 (5) | C38—H38B | 0.9700 |
C13—C14 | 1.405 (6) | C39—C40 | 1.512 (5) |
C13—H13 | 0.9300 | C39—H39 | 0.9800 |
C14—C15 | 1.359 (6) | C40—H40A | 0.9600 |
C14—H14 | 0.9300 | C40—H40B | 0.9600 |
C15—C16 | 1.396 (5) | C40—H40C | 0.9600 |
C15—C18 | 1.513 (5) | C41—C42 | 1.478 (7) |
C16—H16 | 0.9300 | C41—H41A | 0.9700 |
C17—H17A | 0.9600 | C41—H41B | 0.9700 |
C17—H17B | 0.9600 | C42—H42A | 0.9700 |
C17—H17C | 0.9600 | C42—H42B | 0.9700 |
C18—C19 | 1.537 (5) | C43—C44 | 1.362 (6) |
C18—H18A | 0.9700 | C43—C48 | 1.410 (5) |
C18—H18B | 0.9700 | C44—C45 | 1.381 (8) |
C19—C20 | 1.509 (5) | C44—H44 | 0.9300 |
C19—H19 | 0.9800 | C45—C46 | 1.371 (8) |
C20—H20A | 0.9600 | C45—H45 | 0.9300 |
C20—H20B | 0.9600 | C46—C47 | 1.381 (7) |
C20—H20C | 0.9600 | C46—H46 | 0.9300 |
C21—C22 | 1.526 (6) | C47—C48 | 1.385 (6) |
C21—H21A | 0.9700 | C47—H47 | 0.9300 |
C21—H21B | 0.9700 | C49—C50 | 1.466 (7) |
C22—H22A | 0.9700 | C49—H49A | 0.9700 |
C22—H22B | 0.9700 | C49—H49B | 0.9700 |
C23—C24 | 1.394 (6) | C50—H50A | 0.9600 |
C23—C28 | 1.394 (6) | C50—H50B | 0.9600 |
C24—C25 | 1.400 (7) | C50—H50C | 0.9600 |
C24—H24 | 0.9300 | O1W—H1WA | 0.9011 |
C25—C26 | 1.364 (7) | O1W—H1WB | 0.9531 |
C25—H25 | 0.9300 | O2W—H2WA | 0.9461 |
C26—C27 | 1.388 (7) | O2W—H2WB | 0.9924 |
C26—H26 | 0.9300 | O3W—H3WA | 0.9248 |
C27—C28 | 1.379 (6) | O3W—H3WB | 0.9642 |
C27—H27 | 0.9300 | O4W—H4WA | 0.8873 |
C29—C30 | 1.491 (7) | O4W—H4WB | 0.9218 |
C29—H29A | 0.9700 | ||
O2—C1—O1 | 121.4 (4) | C27—C28—C23 | 120.0 (4) |
O2—C1—C2 | 119.5 (4) | O15—C29—C30 | 108.9 (4) |
O1—C1—C2 | 119.1 (4) | O15—C29—H29A | 109.9 |
C1—C2—C3 | 112.8 (3) | C30—C29—H29A | 109.9 |
C1—C2—H2A | 109.0 | O15—C29—H29B | 109.9 |
C3—C2—H2A | 109.0 | C30—C29—H29B | 109.9 |
C1—C2—H2B | 109.0 | H29A—C29—H29B | 108.3 |
C3—C2—H2B | 109.0 | C29—C30—H30A | 109.5 |
H2A—C2—H2B | 107.8 | C29—C30—H30B | 109.5 |
C4—C3—C2 | 113.2 (2) | H30A—C30—H30B | 109.5 |
C4—C3—H3A | 108.9 | C29—C30—H30C | 109.5 |
C2—C3—H3A | 108.9 | H30A—C30—H30C | 109.5 |
C4—C3—H3B | 108.9 | H30B—C30—H30C | 109.5 |
C2—C3—H3B | 108.9 | O21—S2—O22 | 118.1 (2) |
H3A—C3—H3B | 107.8 | O21—S2—N11 | 107.1 (2) |
C5—C4—C3 | 113.0 (2) | O22—S2—N11 | 108.6 (2) |
C5—C4—H4A | 109.0 | O21—S2—C31 | 109.55 (19) |
C3—C4—H4A | 109.0 | O22—S2—C31 | 105.57 (19) |
C5—C4—H4B | 109.0 | N11—S2—C31 | 107.5 (2) |
C3—C4—H4B | 109.0 | S2—N11—H11A | 122.6 |
H4A—C4—H4B | 107.8 | S2—N11—H11B | 105.4 |
C4—C5—C6 | 111.9 (3) | H11A—N11—H11B | 116.1 |
C4—C5—H5A | 109.2 | C41—N12—C39 | 120.4 (3) |
C6—C5—H5A | 109.2 | C41—N12—H12A | 107.3 |
C4—C5—H5B | 109.2 | C39—N12—H12A | 107.2 |
C6—C5—H5B | 109.2 | C41—N12—H12B | 107.2 |
H5A—C5—H5B | 107.9 | C39—N12—H12B | 107.3 |
O3—C6—O4 | 122.0 (4) | H12A—N12—H12B | 106.8 |
O3—C6—C5 | 118.8 (4) | C32—O23—C37 | 117.7 (4) |
O4—C6—C5 | 119.1 (4) | C43—O24—C42 | 116.5 (3) |
O12—S1—O11 | 117.8 (2) | C48—O25—C49 | 118.2 (4) |
O12—S1—N1 | 107.7 (2) | C36—C31—C32 | 120.8 (4) |
O11—S1—N1 | 107.7 (2) | C36—C31—S2 | 118.2 (3) |
O12—S1—C11 | 105.73 (17) | C32—C31—S2 | 120.8 (3) |
O11—S1—C11 | 109.37 (18) | O23—C32—C33 | 125.5 (4) |
N1—S1—C11 | 108.19 (18) | O23—C32—C31 | 116.2 (4) |
S1—N1—H1A | 112.9 | C33—C32—C31 | 118.3 (4) |
S1—N1—H1B | 110.6 | C34—C33—C32 | 119.9 (4) |
H1A—N1—H1B | 123.5 | C34—C33—H33 | 120.0 |
C21—N2—C19 | 114.6 (3) | C32—C33—H33 | 120.0 |
C21—N2—H2C | 108.7 | C33—C34—C35 | 122.8 (4) |
C19—N2—H2C | 108.6 | C33—C34—H34 | 118.6 |
C21—N2—H2D | 108.6 | C35—C34—H34 | 118.6 |
C19—N2—H2D | 108.6 | C36—C35—C34 | 115.9 (4) |
H2C—N2—H2D | 107.6 | C36—C35—C38 | 122.1 (4) |
C12—O13—C17 | 118.7 (3) | C34—C35—C38 | 121.9 (4) |
C23—O14—C22 | 116.0 (3) | C31—C36—C35 | 122.0 (4) |
C28—O15—C29 | 117.1 (3) | C31—C36—H36 | 119.0 |
C16—C11—C12 | 120.2 (3) | C35—C36—H36 | 119.0 |
C16—C11—S1 | 119.5 (3) | O23—C37—H37A | 109.5 |
C12—C11—S1 | 120.2 (3) | O23—C37—H37B | 109.5 |
O13—C12—C13 | 124.9 (4) | H37A—C37—H37B | 109.5 |
O13—C12—C11 | 116.0 (3) | O23—C37—H37C | 109.5 |
C13—C12—C11 | 119.1 (4) | H37A—C37—H37C | 109.5 |
C12—C13—C14 | 119.3 (4) | H37B—C37—H37C | 109.5 |
C12—C13—H13 | 120.4 | C35—C38—C39 | 110.2 (4) |
C14—C13—H13 | 120.4 | C35—C38—H38A | 109.6 |
C15—C14—C13 | 122.1 (4) | C39—C38—H38A | 109.6 |
C15—C14—H14 | 118.9 | C35—C38—H38B | 109.6 |
C13—C14—H14 | 118.9 | C39—C38—H38B | 109.6 |
C14—C15—C16 | 119.0 (4) | H38A—C38—H38B | 108.1 |
C14—C15—C18 | 124.0 (4) | C40—C39—N12 | 110.8 (3) |
C16—C15—C18 | 117.0 (4) | C40—C39—C38 | 114.0 (4) |
C15—C16—C11 | 120.2 (4) | N12—C39—C38 | 108.4 (4) |
C15—C16—H16 | 119.9 | C40—C39—H39 | 107.8 |
C11—C16—H16 | 119.9 | N12—C39—H39 | 107.8 |
O13—C17—H17A | 109.5 | C38—C39—H39 | 107.8 |
O13—C17—H17B | 109.5 | C39—C40—H40A | 109.5 |
H17A—C17—H17B | 109.5 | C39—C40—H40B | 109.5 |
O13—C17—H17C | 109.5 | H40A—C40—H40B | 109.5 |
H17A—C17—H17C | 109.5 | C39—C40—H40C | 109.5 |
H17B—C17—H17C | 109.5 | H40A—C40—H40C | 109.5 |
C15—C18—C19 | 116.2 (3) | H40B—C40—H40C | 109.5 |
C15—C18—H18A | 108.2 | N12—C41—C42 | 113.5 (4) |
C19—C18—H18A | 108.2 | N12—C41—H41A | 108.9 |
C15—C18—H18B | 108.2 | C42—C41—H41A | 108.9 |
C19—C18—H18B | 108.2 | N12—C41—H41B | 108.9 |
H18A—C18—H18B | 107.4 | C42—C41—H41B | 108.9 |
N2—C19—C20 | 108.8 (3) | H41A—C41—H41B | 107.7 |
N2—C19—C18 | 107.8 (3) | O24—C42—C41 | 110.8 (4) |
C20—C19—C18 | 114.0 (3) | O24—C42—H42A | 109.5 |
N2—C19—H19 | 108.7 | C41—C42—H42A | 109.5 |
C20—C19—H19 | 108.7 | O24—C42—H42B | 109.5 |
C18—C19—H19 | 108.7 | C41—C42—H42B | 109.5 |
C19—C20—H20A | 109.5 | H42A—C42—H42B | 108.1 |
C19—C20—H20B | 109.5 | O24—C43—C44 | 126.5 (4) |
H20A—C20—H20B | 109.5 | O24—C43—C48 | 113.9 (3) |
C19—C20—H20C | 109.5 | C44—C43—C48 | 119.6 (4) |
H20A—C20—H20C | 109.5 | C45—C44—C43 | 121.4 (5) |
H20B—C20—H20C | 109.5 | C45—C44—H44 | 119.3 |
N2—C21—C22 | 110.9 (4) | C43—C44—H44 | 119.3 |
N2—C21—H21A | 109.5 | C44—C45—C46 | 119.3 (5) |
C22—C21—H21A | 109.5 | C44—C45—H45 | 120.4 |
N2—C21—H21B | 109.5 | C46—C45—H45 | 120.4 |
C22—C21—H21B | 109.5 | C45—C46—C47 | 120.5 (5) |
H21A—C21—H21B | 108.0 | C45—C46—H46 | 119.7 |
O14—C22—C21 | 107.7 (3) | C47—C46—H46 | 119.7 |
O14—C22—H22A | 110.2 | C48—C47—C46 | 120.4 (5) |
C21—C22—H22A | 110.2 | C48—C47—H47 | 119.8 |
O14—C22—H22B | 110.2 | C46—C47—H47 | 119.8 |
C21—C22—H22B | 110.2 | O25—C48—C47 | 125.2 (4) |
H22A—C22—H22B | 108.5 | O25—C48—C43 | 116.1 (4) |
C24—C23—C28 | 120.5 (4) | C47—C48—C43 | 118.7 (4) |
C24—C23—O14 | 123.0 (4) | O25—C49—C50 | 108.6 (4) |
C28—C23—O14 | 116.5 (3) | O25—C49—H49A | 110.0 |
C23—C24—C25 | 118.3 (4) | C50—C49—H49A | 110.0 |
C23—C24—H24 | 120.9 | O25—C49—H49B | 110.0 |
C25—C24—H24 | 120.9 | C50—C49—H49B | 110.0 |
C26—C25—C24 | 120.9 (4) | H49A—C49—H49B | 108.3 |
C26—C25—H25 | 119.5 | C49—C50—H50A | 109.5 |
C24—C25—H25 | 119.5 | C49—C50—H50B | 109.5 |
C25—C26—C27 | 120.7 (4) | H50A—C50—H50B | 109.5 |
C25—C26—H26 | 119.7 | C49—C50—H50C | 109.5 |
C27—C26—H26 | 119.7 | H50A—C50—H50C | 109.5 |
C26—C27—C28 | 119.6 (5) | H50B—C50—H50C | 109.5 |
C26—C27—H27 | 120.2 | H1WA—O1W—H1WB | 109.4 |
C28—C27—H27 | 120.2 | H2WA—O2W—H2WB | 95.9 |
O15—C28—C27 | 124.7 (4) | H3WA—O3W—H3WB | 105.2 |
O15—C28—C23 | 115.2 (4) | H4WA—O4W—H4WB | 114.1 |
O2—C1—C2—C3 | −115.3 (5) | C24—C23—C28—C27 | 0.4 (6) |
O1—C1—C2—C3 | 62.3 (6) | O14—C23—C28—C27 | −178.5 (4) |
C1—C2—C3—C4 | 170.3 (3) | C28—O15—C29—C30 | 176.5 (4) |
C2—C3—C4—C5 | 179.6 (5) | O21—S2—C31—C36 | −128.8 (4) |
C3—C4—C5—C6 | −170.0 (3) | O22—S2—C31—C36 | −0.7 (5) |
C4—C5—C6—O3 | −63.9 (5) | N11—S2—C31—C36 | 115.1 (4) |
C4—C5—C6—O4 | 115.3 (5) | O21—S2—C31—C32 | 55.6 (4) |
O12—S1—C11—C16 | −0.6 (4) | O22—S2—C31—C32 | −176.3 (4) |
O11—S1—C11—C16 | 127.2 (4) | N11—S2—C31—C32 | −60.5 (4) |
N1—S1—C11—C16 | −115.8 (3) | C37—O23—C32—C33 | −12.6 (7) |
O12—S1—C11—C12 | 175.4 (4) | C37—O23—C32—C31 | 166.9 (4) |
O11—S1—C11—C12 | −56.8 (4) | C36—C31—C32—O23 | −176.0 (4) |
N1—S1—C11—C12 | 60.2 (4) | S2—C31—C32—O23 | −0.5 (6) |
C17—O13—C12—C13 | 13.7 (6) | C36—C31—C32—C33 | 3.5 (7) |
C17—O13—C12—C11 | −165.5 (4) | S2—C31—C32—C33 | 179.0 (4) |
C16—C11—C12—O13 | 177.9 (4) | O23—C32—C33—C34 | 174.1 (5) |
S1—C11—C12—O13 | 1.9 (5) | C31—C32—C33—C34 | −5.4 (8) |
C16—C11—C12—C13 | −1.3 (6) | C32—C33—C34—C35 | 4.2 (9) |
S1—C11—C12—C13 | −177.3 (3) | C33—C34—C35—C36 | −1.0 (8) |
O13—C12—C13—C14 | 179.7 (4) | C33—C34—C35—C38 | −178.7 (5) |
C11—C12—C13—C14 | −1.2 (7) | C32—C31—C36—C35 | −0.3 (7) |
C12—C13—C14—C15 | 3.9 (7) | S2—C31—C36—C35 | −176.0 (4) |
C13—C14—C15—C16 | −3.9 (7) | C34—C35—C36—C31 | −1.0 (7) |
C13—C14—C15—C18 | 174.3 (4) | C38—C35—C36—C31 | 176.7 (5) |
C14—C15—C16—C11 | 1.3 (6) | C36—C35—C38—C39 | 89.2 (6) |
C18—C15—C16—C11 | −177.1 (4) | C34—C35—C38—C39 | −93.3 (5) |
C12—C11—C16—C15 | 1.3 (6) | C41—N12—C39—C40 | 83.6 (5) |
S1—C11—C16—C15 | 177.3 (3) | C41—N12—C39—C38 | −42.3 (5) |
C14—C15—C18—C19 | 69.6 (6) | C35—C38—C39—C40 | 70.1 (5) |
C16—C15—C18—C19 | −112.1 (4) | C35—C38—C39—N12 | −165.9 (3) |
C21—N2—C19—C20 | −174.1 (3) | C39—N12—C41—C42 | 177.6 (3) |
C21—N2—C19—C18 | 61.7 (4) | C43—O24—C42—C41 | −173.6 (4) |
C15—C18—C19—N2 | 159.5 (3) | N12—C41—C42—O24 | 71.0 (5) |
C15—C18—C19—C20 | 38.6 (5) | C42—O24—C43—C44 | −6.5 (6) |
C19—N2—C21—C22 | 178.4 (3) | C42—O24—C43—C48 | 174.9 (4) |
C23—O14—C22—C21 | 179.9 (3) | O24—C43—C44—C45 | −178.8 (5) |
N2—C21—C22—O14 | −69.4 (4) | C48—C43—C44—C45 | −0.2 (7) |
C22—O14—C23—C24 | 9.0 (6) | C43—C44—C45—C46 | −0.5 (9) |
C22—O14—C23—C28 | −172.1 (4) | C44—C45—C46—C47 | 0.2 (8) |
C28—C23—C24—C25 | −0.6 (7) | C45—C46—C47—C48 | 0.8 (8) |
O14—C23—C24—C25 | 178.2 (4) | C49—O25—C48—C47 | 0.8 (6) |
C23—C24—C25—C26 | −0.2 (8) | C49—O25—C48—C43 | −179.5 (4) |
C24—C25—C26—C27 | 1.1 (8) | C46—C47—C48—O25 | 178.1 (4) |
C25—C26—C27—C28 | −1.3 (7) | C46—C47—C48—C43 | −1.5 (7) |
C29—O15—C28—C27 | −0.2 (6) | O24—C43—C48—O25 | 0.3 (5) |
C29—O15—C28—C23 | −178.1 (4) | C44—C43—C48—O25 | −178.5 (4) |
C26—C27—C28—O15 | −177.3 (4) | O24—C43—C48—C47 | 180.0 (4) |
C26—C27—C28—C23 | 0.5 (7) | C44—C43—C48—C47 | 1.2 (6) |
C24—C23—C28—O15 | 178.5 (4) | C48—O25—C49—C50 | −175.5 (4) |
O14—C23—C28—O15 | −0.4 (5) |
D—H···A | D—H | H···A | D···A | D—H···A |
N1—H1B···O21i | 0.96 | 2.11 | 3.028 (5) | 160 |
N11—H11B···O11ii | 0.86 | 2.23 | 3.029 (5) | 155 |
N2—H2C···O3W | 0.96 | 1.84 | 2.755 (4) | 160 |
N12—H12B···O1W | 0.96 | 1.87 | 2.797 (4) | 160 |
N2—H2D···O1iii | 0.96 | 1.98 | 2.854 (4) | 151 |
N12—H12A···O3iv | 0.96 | 1.83 | 2.746 (4) | 159 |
N1—H1A···O3 | 0.95 | 1.84 | 2.790 (5) | 173 |
N11—H11A···O1 | 0.78 | 2.03 | 2.798 (6) | 169 |
O1W—H1WB···O2Wv | 0.95 | 1.80 | 2.746 (5) | 174 |
O3W—H3WB···O4Wvi | 0.96 | 1.82 | 2.747 (5) | 161 |
O2W—H2WA···O2 | 0.95 | 1.75 | 2.690 (6) | 175 |
O4W—H4WA···O4iv | 0.89 | 1.77 | 2.658 (5) | 175 |
O1W—H1WA···O24 | 0.90 | 2.33 | 2.899 (4) | 121 |
O1W—H1WA···O25 | 0.90 | 2.08 | 2.963 (4) | 165 |
O3W—H3WA···O14 | 0.92 | 2.39 | 2.920 (4) | 116 |
O3W—H3WA···O15 | 0.92 | 2.03 | 2.935 (4) | 166 |
Symmetry codes: (i) x, y−1, z; (ii) x, y+1, z; (iii) x−1, y, z; (iv) x+1, y, z; (v) x, y, z+1; (vi) x−1, y, z−1. |
Experimental details
Crystal data | |
Chemical formula | 2C20H29N2O5S+·C6H8O42−·4H2O |
Mr | 1035.21 |
Crystal system, space group | Triclinic, P1 |
Temperature (K) | 293 |
a, b, c (Å) | 10.4595 (2), 11.9020 (3), 12.6423 (3) |
α, β, γ (°) | 69.439 (1), 70.466 (1), 67.058 (1) |
V (Å3) | 1320.95 (5) |
Z | 1 |
Radiation type | Mo Kα |
µ (mm−1) | 0.17 |
Crystal size (mm) | 0.25 × 0.25 × 0.20 |
Data collection | |
Diffractometer | Nonius KappaCCD diffractometer |
Absorption correction | Multi-scan (DENZO-SMN; Otwinowski & Minor, 1997) |
Tmin, Tmax | 0.933, 0.966 |
No. of measured, independent and observed [I > 2σ(I)] reflections | 26272, 10988, 8651 |
Rint | 0.030 |
(sin θ/λ)max (Å−1) | 0.649 |
Refinement | |
R[F2 > 2σ(F2)], wR(F2), S | 0.047, 0.143, 1.00 |
No. of reflections | 10988 |
No. of parameters | 641 |
No. of restraints | 7 |
H-atom treatment | H-atom parameters constrained |
Δρmax, Δρmin (e Å−3) | 0.42, −0.36 |
Absolute structure | Flack (1983), 4978 Friedel pairs |
Absolute structure parameter | 0.10 (8) |
Computer programs: COLLECT (Nonius, 1998), DENZO-SMN (Otwinowski & Minor, 1997), SIR97 (Altomare et al., 1999), SHELXL97 (Sheldrick, 2008), ORTEP-3 for Windows (Farrugia, 2012) and Mercury (Macrae et al., 2006), publCIF (Westrip, 2010).
D—H···A | D—H | H···A | D···A | D—H···A |
N1—H1B···O21i | 0.96 | 2.11 | 3.028 (5) | 159.8 |
N11—H11B···O11ii | 0.86 | 2.23 | 3.029 (5) | 154.8 |
N2—H2C···O3W | 0.96 | 1.84 | 2.755 (4) | 160.0 |
N12—H12B···O1W | 0.96 | 1.87 | 2.797 (4) | 160.3 |
N2—H2D···O1iii | 0.96 | 1.98 | 2.854 (4) | 150.9 |
N12—H12A···O3iv | 0.96 | 1.83 | 2.746 (4) | 159.3 |
N1—H1A···O3 | 0.95 | 1.84 | 2.790 (5) | 172.6 |
N11—H11A···O1 | 0.78 | 2.03 | 2.798 (6) | 168.6 |
O1W—H1WB···O2Wv | 0.95 | 1.80 | 2.746 (5) | 174.2 |
O3W—H3WB···O4Wvi | 0.96 | 1.82 | 2.747 (5) | 160.8 |
O2W—H2WA···O2 | 0.95 | 1.75 | 2.690 (6) | 175.3 |
O4W—H4WA···O4iv | 0.89 | 1.77 | 2.658 (5) | 174.7 |
O1W—H1WA···O24 | 0.90 | 2.33 | 2.899 (4) | 120.9 |
O1W—H1WA···O25 | 0.90 | 2.08 | 2.963 (4) | 165.0 |
O3W—H3WA···O14 | 0.92 | 2.39 | 2.920 (4) | 116.1 |
O3W—H3WA···O15 | 0.92 | 2.03 | 2.935 (4) | 166.3 |
Symmetry codes: (i) x, y−1, z; (ii) x, y+1, z; (iii) x−1, y, z; (iv) x+1, y, z; (v) x, y, z+1; (vi) x−1, y, z−1. |
Acknowledgements
The financial support of Ministry of Education, Science, Culture and Sport of the Republic of Slovenia via grant X-2000 is acknowledged.
References
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(R)-5-(2-(2-(2-ethoxyphenoxy)ethylamino)propyl)-2-methoxybenzenesulfonamide, designated with the generic pharmaceutical name tamsulosin, has an alpha-adrenergic blocking action and possesses a hypotensive activity and is used mainly for the treatment of benign prostatic hyperplasia (BPH) (Abrams et al., 1995). It has been used in the form of the hydrochloride salt of the pure R-enantiomer. Our attempts to prepare new salts of tamsulosin with improved solubility lead to the formation of yet unpublished tamsulosin adipate tetrahydrate (I). In this article, we report the absolute structure of (I). The asymmetric unit contains two protonated molecules of tamsulosin, adipate anion and four water molecules of solvation. All building units are connected with an extensive network of hydrogen bonds of N–H···O and O–H···O types. The former are donored by sulfonamide and amine N atoms from the cations: the shortest N···O distances and thus the strongest bonds lead towards water and anionic O atoms and are of lengths between 2.746 (4) and 2.854 (4) Å. As expected, intercationic N–H···O hydrogen bonds are somewhat weaker with N···O distances of 3.028 (5) and 3.029 (5) Å, respectively. O–H···O hydrogen bonds are donored by water molecules while the acceptors are anions, water molecules and cations, respectively. The shortest O···O distances are between water and anion (2.658 (5) and 2.690 (6) Å) while O(water)···O(water) distances are prolonged (2.746 (5) and 2.747 (5) Å, respectively). The building units are accommodated so that the O···O distances between water and cations are the longest (from 2.899 (4) to 2.963 (4) Å). The reason for significantly longer O···O aforementioned contacts are two pairs of bifurcated hydrogen bonds, donored by O1w and O3w. The details about hydrogen bonding can be seen in Table 1.
When considering the hydrogen bond topology, firstly, the sulfonamide groups link cations into pairs via two N–H···O hydrogen bonds around the pseudo inversion centre that leads to the formation of R22(8) rings. The cationic pairs are spatially arranged one above the other, i.e. there are columns of the cationic pairs in the structure. In between four of such pairs, anions are stacked, forming a larger structural segment (i.e. an anion in between four cationic pairs, 'A+4C'). This building unit is held together by N–H···O hydrogen bonds in which the anionic O atoms O1 and O3 are acceptors of two H-bonds being donnored by two neighbouring cationic columns. The other two anionic O atoms, i.e. O2 and O4, are in charge for further connections of the aforementioned larger structural segment 'A+4C', each via two water molecules, e.g. by a sequence of O–H···O hydrogen bonds which link together a cationic pair from one unit with the anion of the neighbouring unit. The described connections are depicted in Fig. 3.