Literature DB >> 24826183

Methyl 6-O-trityl-α-d-gluco-pyran-oside methanol disolvate.

Zeynep Gültekin1, Mehmet Civan2, Wolfgang Frey3, Tuncer Hökelek2.   

Abstract

The asymmetric unit of the title compound, C26H28O6·2CH3OH, contains two independent methyl 6-O-trityl-α-d-gluco-pyran-oside mol-ecules and four methanol solvent mol-ecules. The rings of two methyl α-d-gluco-pyran-oside adopt chair conformations. In the crystal, extensive intra- and inter-molecular O-H⋯O and C-H⋯O hydrogen bonds link the mol-ecules into a three-dimensional supra-molecular architecture.

Entities:  

Year:  2014        PMID: 24826183      PMCID: PMC3998525          DOI: 10.1107/S1600536814006461

Source DB:  PubMed          Journal:  Acta Crystallogr Sect E Struct Rep Online        ISSN: 1600-5368


Related literature

For intra­molecular 1,3-dipolar cyclo­additions of various carbohydrates, see: Kobayashi et al. (1994 ▶); Kleban et al. (2001 ▶); Dransfield et al. (1999 ▶); Gallos et al. (1999 ▶). For the importance of the title compound for the preparation of di- and tris­accharide analogues after several steps, see: Peri et al. (2002 ▶, 2004 ▶); Lopez et al. (2011 ▶). For the use of alkyl-5-enyl aldehydes as inter­mediates for the syntheses of bi­cyclo­[x.3.0] or bi­cyclo­[x.2.1] derivatives after 1,3-dipolar cyclo­additions, see: Dransfield et al. (1999 ▶). For the preparation of the title compound, see: Horton & Lauterback (1969 ▶); Bernet & Vasella (1979 ▶); Komiotis et al. (2006 ▶). For ring puckering parameters, see: Cremer & Pople (1975 ▶).

Experimental

Crystal data

C26H28O6·2CH4O M = 500.57 Triclinic, a = 8.6763 (4) Å b = 9.1233 (4) Å c = 19.1545 (6) Å α = 86.328 (3)° β = 82.578 (2)° γ = 67.903 (2)° V = 1392.87 (10) Å3 Z = 2 Mo Kα radiation μ = 0.09 mm−1 T = 299 K 0.44 × 0.41 × 0.22 mm

Data collection

Bruker Kappa APEXII DUO diffractometer Absorption correction: multi-scan (Blessing, 1995 ▶) T min = 0.720, T max = 0.745 40377 measured reflections 11390 independent reflections 10449 reflections with I > 2σ(I) R int = 0.017

Refinement

R[F 2 > 2σ(F 2)] = 0.035 wR(F 2) = 0.096 S = 1.07 11390 reflections 695 parameters 8 restraints H atoms treated by a mixture of independent and constrained refinement Δρmax = 0.22 e Å−3 Δρmin = −0.24 e Å−3 Data collection: APEX2 (Bruker, 2008 ▶); cell refinement: SAINT (Bruker, 2008 ▶); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008 ▶); molecular graphics: ORTEP-3 for Windows (Farrugia, 2012 ▶); software used to prepare material for publication: WinGX (Farrugia, 2012 ▶) and PLATON (Spek, 2009 ▶). Crystal structure: contains datablock(s) I, global. DOI: 10.1107/S1600536814006461/xu5777sup1.cif Structure factors: contains datablock(s) I. DOI: 10.1107/S1600536814006461/xu5777Isup2.hkl CCDC reference: 993298 Additional supporting information: crystallographic information; 3D view; checkCIF report
C26H28O6·2CH4OZ = 2
Mr = 500.57F(000) = 536
Triclinic, P1Dx = 1.194 Mg m3
Hall symbol: P 1Mo Kα radiation, λ = 0.71073 Å
a = 8.6763 (4) ÅCell parameters from 10444 reflections
b = 9.1233 (4) Åθ = 2.1–26.5°
c = 19.1545 (6) ŵ = 0.09 mm1
α = 86.328 (3)°T = 299 K
β = 82.578 (2)°Block, colourless
γ = 67.903 (2)°0.44 × 0.41 × 0.22 mm
V = 1392.87 (10) Å3
Bruker Kappa APEXII DUO diffractometer11390 independent reflections
Radiation source: fine-focus sealed tube10449 reflections with I > 2σ(I)
Triumph monochromatorRint = 0.017
ω + Phi Scans scansθmax = 26.5°, θmin = 2.1°
Absorption correction: multi-scan (Blessing, 1995)h = −10→10
Tmin = 0.720, Tmax = 0.745k = −11→11
40377 measured reflectionsl = −23→23
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.035Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.096H atoms treated by a mixture of independent and constrained refinement
S = 1.07w = 1/[σ2(Fo2) + (0.0559P)2 + 0.1152P] where P = (Fo2 + 2Fc2)/3
11390 reflections(Δ/σ)max = 0.001
695 parametersΔρmax = 0.22 e Å3
8 restraintsΔρmin = −0.24 e Å3
Geometry. All esds (except the esd in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell esds are taken into account individually in the estimation of esds in distances, angles and torsion angles; correlations between esds in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell esds is used for estimating esds involving l.s. planes.
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 > 2sigma(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.
xyzUiso*/Ueq
O1A0.67336 (14)0.99787 (12)0.09862 (5)0.0469 (3)
O2A0.77130 (15)0.98268 (14)0.20819 (6)0.0500 (3)
O3A0.46073 (17)1.02657 (14)0.27635 (6)0.0524 (3)
H310.369 (3)1.024 (3)0.2948 (12)0.063 (6)*
O4A0.40182 (15)0.77468 (16)0.21955 (7)0.0558 (3)
H410.428 (2)0.678 (3)0.2258 (10)0.053 (5)*
O5A0.67937 (16)0.59516 (13)0.11406 (7)0.0540 (3)
H510.603 (3)0.570 (4)0.1095 (17)0.109 (11)*
O6A0.92014 (12)0.84787 (12)−0.01329 (5)0.0395 (2)
C1A0.6321 (2)1.04331 (18)0.16985 (8)0.0455 (4)
H1A0.58871.15910.17150.055*
C2A0.4962 (2)0.98605 (18)0.20406 (8)0.0435 (3)
H2A0.39461.04100.18110.052*
C3A0.54653 (19)0.81009 (18)0.19520 (8)0.0426 (3)
H3A0.63590.75280.22450.051*
C4A0.60696 (19)0.76254 (17)0.11881 (8)0.0417 (3)
H4A0.51170.80320.09110.050*
C5A0.7386 (2)0.82993 (17)0.08876 (8)0.0403 (3)
H5A0.83980.78020.11250.048*
C6A0.7810 (2)0.80281 (19)0.01065 (8)0.0420 (3)
H610.80920.69210.00090.050*
H620.68540.8654−0.01370.050*
C7A0.95558 (17)0.85998 (17)−0.08845 (7)0.0361 (3)
C8A0.97374 (18)0.70260 (18)−0.11965 (7)0.0391 (3)
C9A0.8427 (2)0.6814 (2)−0.14656 (9)0.0507 (4)
H9A0.74650.7687−0.15360.061*
C10A0.8531 (3)0.5325 (3)−0.16304 (10)0.0630 (5)
H10A0.76390.5206−0.18100.076*
C11A0.9938 (3)0.4019 (2)−0.15317 (11)0.0669 (5)
H11A0.99990.3017−0.16380.080*
C12A1.1259 (3)0.4207 (2)−0.12731 (11)0.0631 (5)
H12A1.22220.3330−0.12090.076*
C13A1.1161 (2)0.5697 (2)−0.11083 (9)0.0491 (4)
H13A1.20640.5809−0.09360.059*
C14A1.11908 (17)0.89096 (17)−0.10031 (8)0.0391 (3)
C15A1.1670 (2)0.9576 (2)−0.04791 (10)0.0500 (4)
H15A1.10470.9754−0.00380.060*
C16A1.3061 (2)0.9976 (2)−0.06079 (12)0.0609 (5)
H16A1.33781.0407−0.02500.073*
C17A1.3989 (2)0.9746 (2)−0.12582 (12)0.0594 (5)
H17A1.49151.0039−0.13440.071*
C18A1.3531 (2)0.9083 (3)−0.17757 (11)0.0649 (5)
H18A1.41550.8917−0.22160.078*
C19A1.2146 (2)0.8655 (2)−0.16514 (9)0.0559 (4)
H19A1.18570.8193−0.20070.067*
C20A0.82246 (17)1.00806 (18)−0.11745 (8)0.0400 (3)
C21A0.8104 (2)1.0315 (2)−0.18955 (9)0.0488 (4)
H21A0.87770.9529−0.22090.059*
C22A0.6979 (2)1.1721 (2)−0.21449 (11)0.0607 (5)
H22A0.69121.1873−0.26260.073*
C23A0.5971 (2)1.2884 (2)−0.16949 (13)0.0652 (5)
H23A0.52021.3809−0.18680.078*
C24A0.6096 (2)1.2681 (2)−0.09873 (13)0.0634 (5)
H24A0.54181.3480−0.06810.076*
C25A0.7224 (2)1.12958 (19)−0.07223 (10)0.0493 (4)
H25A0.73111.1180−0.02410.059*
C26A0.9017 (3)1.0390 (3)0.18293 (12)0.0714 (5)
H2610.95380.99370.13800.107*
H2630.98361.00900.21570.107*
H2620.85521.15220.17820.107*
O1B0.31293 (14)0.45350 (12)0.37621 (5)0.0440 (2)
O2B0.47236 (14)0.45945 (14)0.26845 (6)0.0500 (3)
O3B0.25027 (18)0.39417 (14)0.19786 (6)0.0551 (3)
H320.163 (3)0.406 (3)0.1816 (12)0.062 (6)*
O4B−0.05021 (16)0.65235 (17)0.24352 (7)0.0553 (3)
H42−0.090 (3)0.743 (3)0.2394 (12)0.069 (7)*
O5B−0.00591 (17)0.84545 (13)0.35104 (7)0.0526 (3)
H52−0.107 (4)0.874 (3)0.3576 (14)0.084 (8)*
O6B0.07427 (12)0.59786 (12)0.49097 (5)0.0394 (2)
C1B0.3571 (2)0.39980 (18)0.30618 (8)0.0431 (3)
H1B0.40870.28400.30730.052*
C2B0.2021 (2)0.44796 (18)0.26809 (8)0.0445 (3)
H2B0.13080.39360.29150.053*
C3B0.10178 (19)0.62449 (17)0.27215 (8)0.0416 (3)
H3B0.16430.68190.24400.050*
C4B0.06732 (18)0.67721 (16)0.34836 (8)0.0407 (3)
H4B−0.01000.63260.37460.049*
C5B0.22883 (19)0.62183 (17)0.38259 (8)0.0385 (3)
H5B0.30190.67410.35890.046*
C6B0.19910 (19)0.65638 (18)0.46040 (8)0.0402 (3)
H630.30180.60440.48190.048*
H640.16130.76940.46760.048*
C7B0.04814 (17)0.58957 (16)0.56649 (7)0.0356 (3)
C8B−0.11496 (17)0.55913 (17)0.58210 (8)0.0394 (3)
C9B−0.1615 (2)0.4821 (2)0.53349 (10)0.0507 (4)
H9B−0.09710.45550.49010.061*
C10B−0.3025 (2)0.4443 (2)0.54856 (13)0.0646 (5)
H10B−0.33280.39410.51500.078*
C11B−0.3973 (2)0.4798 (2)0.61202 (14)0.0682 (6)
H11B−0.49100.45250.62210.082*
C12B−0.3539 (2)0.5559 (3)0.66101 (13)0.0708 (6)
H12B−0.41840.58050.70440.085*
C13B−0.2129 (2)0.5970 (2)0.64601 (10)0.0564 (4)
H13B−0.18510.65000.67930.068*
C14B0.18515 (17)0.44195 (17)0.59409 (8)0.0371 (3)
C15B0.2934 (2)0.32726 (18)0.54781 (9)0.0462 (3)
H15B0.28850.34340.49960.055*
C16B0.4089 (2)0.1890 (2)0.57281 (11)0.0576 (4)
H16B0.48130.11380.54110.069*
C17B0.4176 (2)0.1617 (2)0.64408 (11)0.0602 (5)
H17B0.49560.06880.66050.072*
C18B0.3093 (2)0.2737 (2)0.69066 (10)0.0572 (4)
H18B0.31330.25580.73890.069*
C19B0.1945 (2)0.4127 (2)0.66593 (9)0.0468 (4)
H19B0.12260.48760.69790.056*
C20B0.03483 (18)0.74705 (18)0.59505 (8)0.0382 (3)
C21B0.1630 (2)0.7665 (2)0.62465 (10)0.0520 (4)
H21B0.25590.67830.63450.062*
C22B0.1543 (3)0.9163 (3)0.63984 (11)0.0672 (5)
H22B0.24190.92740.65950.081*
C23B0.0185 (3)1.0479 (2)0.62629 (11)0.0683 (6)
H23B0.01341.14800.63650.082*
C24B−0.1096 (3)1.0302 (2)0.59751 (12)0.0690 (5)
H24B−0.20251.11900.58820.083*
C25B−0.1021 (2)0.8817 (2)0.58215 (10)0.0534 (4)
H25B−0.19060.87180.56280.064*
C26B0.6300 (2)0.4008 (3)0.29548 (12)0.0728 (6)
H2640.61750.44200.34160.109*
H2650.70830.43360.26490.109*
H2660.67060.28740.29820.109*
O7−0.0018 (2)0.3825 (2)0.13088 (9)0.0811 (4)
H71−0.092 (2)0.449 (3)0.1299 (13)0.082 (9)*
O80.4376 (2)0.4936 (2)0.09441 (9)0.0781 (4)
O90.6599 (2)0.9282 (2)0.38342 (12)0.0916 (5)
O100.1595 (2)1.0518 (2)0.34549 (10)0.0950 (6)
C270.0464 (4)0.3127 (4)0.06554 (15)0.1008 (9)
H2710.00390.39110.02970.151*
H2720.00230.23100.06420.151*
H2730.16640.26760.05730.151*
C280.3102 (5)0.6022 (5)0.05810 (18)0.1225 (12)
H2810.24100.68700.08870.184*
H2820.24330.54970.04290.184*
H2830.35940.64400.01780.184*
H810.387 (3)0.455 (3)0.1307 (15)0.087 (8)*
C290.5938 (4)0.8244 (5)0.42249 (18)0.1127 (10)
H2910.64890.78890.46420.169*
H2920.61150.73480.39430.169*
H2930.47590.87870.43550.169*
H910.613 (5)0.953 (5)0.346 (2)0.130 (14)*
C300.0938 (5)1.1398 (3)0.40562 (15)0.1068 (10)
H3010.13861.22130.40540.160*
H3020.12281.07220.44630.160*
H303−0.02591.18710.40710.160*
H1010.120 (4)0.985 (3)0.3435 (16)0.103 (10)*
U11U22U33U12U13U23
O1A0.0607 (7)0.0393 (5)0.0398 (6)−0.0214 (5)0.0035 (5)0.0041 (4)
O2A0.0580 (7)0.0526 (6)0.0460 (6)−0.0301 (5)0.0008 (5)−0.0012 (5)
O3A0.0587 (7)0.0506 (6)0.0464 (6)−0.0227 (5)0.0109 (5)−0.0090 (5)
O4A0.0516 (7)0.0501 (7)0.0653 (7)−0.0254 (5)0.0160 (5)−0.0013 (5)
O5A0.0555 (7)0.0428 (6)0.0648 (7)−0.0238 (5)0.0098 (5)−0.0077 (5)
O6A0.0387 (5)0.0512 (6)0.0327 (5)−0.0224 (5)−0.0017 (4)0.0002 (4)
C1A0.0581 (10)0.0359 (7)0.0424 (8)−0.0202 (7)0.0025 (7)0.0004 (6)
C2A0.0467 (8)0.0408 (8)0.0393 (8)−0.0148 (6)0.0040 (6)−0.0018 (6)
C3A0.0416 (7)0.0436 (7)0.0428 (7)−0.0196 (6)0.0047 (6)0.0021 (6)
C4A0.0448 (8)0.0399 (7)0.0410 (7)−0.0180 (6)0.0011 (6)−0.0014 (5)
C5A0.0440 (8)0.0403 (7)0.0373 (7)−0.0179 (6)−0.0008 (6)0.0006 (6)
C6A0.0440 (8)0.0526 (8)0.0364 (7)−0.0278 (7)0.0015 (6)−0.0008 (6)
C7A0.0330 (7)0.0448 (7)0.0321 (7)−0.0169 (6)−0.0014 (5)0.0006 (5)
C8A0.0405 (8)0.0474 (8)0.0328 (7)−0.0216 (6)0.0003 (6)−0.0001 (6)
C9A0.0488 (9)0.0592 (10)0.0519 (9)−0.0290 (8)−0.0051 (7)−0.0018 (7)
C10A0.0741 (13)0.0713 (12)0.0601 (11)−0.0455 (11)−0.0033 (9)−0.0106 (9)
C11A0.0933 (16)0.0548 (11)0.0603 (11)−0.0403 (11)0.0093 (11)−0.0116 (8)
C12A0.0747 (13)0.0458 (9)0.0598 (11)−0.0152 (9)0.0024 (9)−0.0028 (8)
C13A0.0465 (9)0.0498 (9)0.0478 (8)−0.0146 (7)−0.0044 (7)−0.0017 (7)
C14A0.0329 (7)0.0418 (7)0.0446 (8)−0.0163 (6)−0.0065 (6)0.0045 (6)
C15A0.0442 (8)0.0528 (9)0.0561 (9)−0.0218 (7)−0.0012 (7)−0.0094 (7)
C16A0.0461 (9)0.0599 (10)0.0847 (13)−0.0258 (8)−0.0111 (9)−0.0125 (9)
C17A0.0350 (8)0.0511 (9)0.0938 (14)−0.0194 (7)−0.0047 (9)0.0038 (9)
C18A0.0463 (10)0.0843 (13)0.0650 (12)−0.0311 (9)0.0080 (8)0.0069 (10)
C19A0.0453 (9)0.0831 (13)0.0472 (9)−0.0348 (9)0.0003 (7)0.0004 (8)
C20A0.0323 (7)0.0464 (8)0.0460 (8)−0.0211 (6)−0.0037 (6)0.0046 (6)
C21A0.0418 (8)0.0609 (10)0.0457 (9)−0.0224 (7)−0.0067 (7)0.0092 (7)
C22A0.0528 (10)0.0721 (12)0.0614 (11)−0.0291 (9)−0.0167 (9)0.0268 (9)
C23A0.0461 (9)0.0555 (10)0.0935 (15)−0.0190 (8)−0.0185 (9)0.0258 (10)
C24A0.0494 (10)0.0484 (9)0.0873 (15)−0.0144 (8)−0.0026 (9)0.0013 (9)
C25A0.0462 (9)0.0483 (9)0.0551 (10)−0.0197 (7)−0.0051 (7)−0.0001 (7)
C26A0.0729 (13)0.0846 (14)0.0736 (12)−0.0527 (12)0.0053 (10)−0.0023 (10)
O1B0.0516 (6)0.0404 (5)0.0357 (5)−0.0132 (5)−0.0033 (4)0.0024 (4)
O2B0.0462 (6)0.0517 (6)0.0476 (6)−0.0155 (5)0.0011 (5)0.0006 (5)
O3B0.0622 (8)0.0591 (7)0.0436 (6)−0.0208 (6)−0.0053 (5)−0.0110 (5)
O4B0.0563 (7)0.0523 (7)0.0610 (7)−0.0197 (6)−0.0206 (6)−0.0011 (5)
O5B0.0505 (7)0.0426 (6)0.0617 (7)−0.0131 (5)−0.0065 (5)−0.0060 (5)
O6B0.0424 (5)0.0494 (6)0.0332 (5)−0.0254 (5)−0.0034 (4)0.0002 (4)
C1B0.0503 (9)0.0349 (7)0.0402 (8)−0.0129 (6)−0.0009 (6)−0.0006 (6)
C2B0.0532 (9)0.0431 (8)0.0395 (8)−0.0214 (7)−0.0019 (6)−0.0034 (6)
C3B0.0457 (8)0.0427 (7)0.0398 (7)−0.0200 (6)−0.0078 (6)0.0025 (6)
C4B0.0429 (8)0.0390 (7)0.0418 (7)−0.0182 (6)−0.0015 (6)−0.0003 (5)
C5B0.0422 (7)0.0402 (7)0.0360 (7)−0.0206 (6)0.0020 (6)−0.0009 (5)
C6B0.0409 (8)0.0462 (8)0.0395 (8)−0.0239 (6)−0.0011 (6)−0.0016 (6)
C7B0.0310 (7)0.0432 (7)0.0346 (7)−0.0171 (6)−0.0021 (5)0.0023 (6)
C8B0.0316 (7)0.0400 (7)0.0474 (8)−0.0148 (6)−0.0069 (6)0.0079 (6)
C9B0.0453 (9)0.0496 (9)0.0638 (10)−0.0249 (7)−0.0074 (7)0.0000 (7)
C10B0.0497 (10)0.0568 (10)0.0988 (16)−0.0304 (9)−0.0179 (10)0.0036 (10)
C11B0.0387 (9)0.0571 (10)0.1128 (17)−0.0258 (8)−0.0073 (10)0.0174 (11)
C12B0.0452 (10)0.0830 (14)0.0801 (14)−0.0270 (10)0.0118 (9)0.0099 (11)
C13B0.0452 (9)0.0735 (12)0.0534 (10)−0.0288 (8)0.0035 (7)0.0020 (8)
C14B0.0312 (7)0.0411 (7)0.0433 (8)−0.0186 (6)−0.0049 (6)0.0036 (6)
C15B0.0441 (8)0.0439 (8)0.0509 (9)−0.0161 (7)−0.0058 (7)−0.0042 (7)
C16B0.0469 (9)0.0463 (9)0.0747 (12)−0.0116 (7)−0.0055 (8)−0.0058 (8)
C17B0.0446 (9)0.0495 (9)0.0840 (14)−0.0147 (7)−0.0170 (9)0.0174 (9)
C18B0.0497 (10)0.0669 (11)0.0572 (10)−0.0245 (8)−0.0158 (8)0.0214 (8)
C19B0.0400 (8)0.0542 (9)0.0456 (9)−0.0182 (7)−0.0033 (6)0.0054 (7)
C20B0.0391 (7)0.0434 (7)0.0334 (7)−0.0180 (6)0.0010 (6)−0.0021 (5)
C21B0.0512 (9)0.0520 (9)0.0589 (10)−0.0237 (8)−0.0130 (8)−0.0016 (7)
C22B0.0819 (14)0.0739 (13)0.0664 (12)−0.0504 (12)−0.0126 (10)−0.0058 (10)
C23B0.0938 (16)0.0496 (10)0.0679 (12)−0.0366 (11)0.0044 (11)−0.0116 (9)
C24B0.0683 (12)0.0430 (10)0.0872 (15)−0.0132 (9)−0.0016 (11)−0.0034 (9)
C25B0.0487 (9)0.0473 (9)0.0624 (11)−0.0159 (7)−0.0073 (8)0.0004 (7)
C26B0.0458 (10)0.0862 (14)0.0765 (13)−0.0139 (9)−0.0052 (9)−0.0009 (11)
O70.0757 (11)0.0799 (10)0.0832 (10)−0.0174 (9)−0.0141 (8)−0.0317 (8)
O80.0870 (11)0.0884 (11)0.0752 (10)−0.0520 (9)−0.0081 (8)0.0026 (8)
O90.0637 (10)0.1045 (13)0.0961 (13)−0.0189 (9)−0.0153 (9)0.0075 (10)
O100.0941 (12)0.1056 (13)0.1018 (13)−0.0662 (11)0.0450 (10)−0.0514 (10)
C270.125 (2)0.0942 (19)0.0813 (16)−0.0400 (17)0.0087 (15)−0.0334 (14)
C280.149 (3)0.160 (3)0.097 (2)−0.094 (3)−0.062 (2)0.051 (2)
C290.108 (2)0.132 (3)0.101 (2)−0.050 (2)−0.0187 (17)0.0295 (19)
C300.148 (3)0.0887 (17)0.0921 (18)−0.0670 (18)0.0464 (18)−0.0358 (14)
O1A—C1A1.4130 (19)C1B—H1B0.9800
O1A—C5A1.4355 (18)C2B—O3B1.4179 (19)
O2A—C26A1.429 (2)C2B—C3B1.517 (2)
O3A—H310.83 (2)C2B—H2B0.9800
O4A—H410.83 (2)C3B—O4B1.4216 (19)
O5A—H510.795 (18)C3B—C4B1.523 (2)
O6A—C6A1.4296 (17)C3B—H3B0.9800
O6A—C7A1.4389 (17)C4B—O5B1.4248 (18)
C1A—O2A1.407 (2)C4B—C5B1.520 (2)
C1A—C2A1.520 (2)C4B—H4B0.9800
C1A—H1A0.9800C5B—C6B1.512 (2)
C2A—O3A1.4209 (19)C5B—H5B0.9800
C2A—C3A1.512 (2)C6B—H630.9700
C2A—H2A0.9800C6B—H640.9700
C3A—O4A1.4258 (18)C7B—C20B1.529 (2)
C3A—C4A1.522 (2)C7B—C8B1.5313 (19)
C3A—H3A0.9800C7B—C14B1.540 (2)
C4A—O5A1.4199 (18)C8B—C13B1.380 (2)
C4A—C5A1.525 (2)C8B—C9B1.385 (2)
C4A—H4A0.9800C9B—C10B1.383 (2)
C5A—C6A1.507 (2)C9B—H9B0.9300
C5A—H5A0.9800C10B—C11B1.360 (3)
C6A—H610.9700C10B—H10B0.9300
C6A—H620.9700C11B—C12B1.370 (4)
C7A—C14A1.5342 (19)C11B—H11B0.9300
C7A—C8A1.536 (2)C12B—C13B1.400 (3)
C7A—C20A1.537 (2)C12B—H12B0.9300
C8A—C9A1.388 (2)C13B—H13B0.9300
C8A—C13A1.388 (2)C14B—C15B1.388 (2)
C9A—C10A1.382 (3)C14B—C19B1.392 (2)
C9A—H9A0.9300C15B—C16B1.385 (2)
C10A—C11A1.372 (3)C15B—H15B0.9300
C10A—H10A0.9300C16B—C17B1.379 (3)
C11A—C12A1.376 (3)C16B—H16B0.9300
C11A—H11A0.9300C17B—C18B1.379 (3)
C12A—C13A1.384 (3)C17B—H17B0.9300
C12A—H12A0.9300C18B—C19B1.385 (2)
C13A—H13A0.9300C18B—H18B0.9300
C14A—C19A1.382 (2)C19B—H19B0.9300
C14A—C15A1.388 (2)C20B—C21B1.384 (2)
C15A—C16A1.376 (2)C20B—C25B1.386 (2)
C15A—H15A0.9300C21B—C22B1.388 (3)
C16A—C17A1.375 (3)C21B—H21B0.9300
C16A—H16A0.9300C22B—C23B1.368 (3)
C17A—C18A1.366 (3)C22B—H22B0.9300
C17A—H17A0.9300C23B—C24B1.367 (3)
C18A—C19A1.386 (3)C23B—H23B0.9300
C18A—H18A0.9300C24B—C25B1.381 (3)
C19A—H19A0.9300C24B—H24B0.9300
C20A—C25A1.392 (2)C25B—H25B0.9300
C20A—C21A1.395 (2)C26B—H2640.9600
C21A—C22A1.389 (3)C26B—H2650.9600
C21A—H21A0.9300C26B—H2660.9600
C22A—C23A1.363 (3)O7—C271.383 (3)
C22A—H22A0.9300O7—H710.789 (16)
C23A—C24A1.369 (3)O8—C281.404 (4)
C23A—H23A0.9300O8—H810.90 (3)
C24A—C25A1.389 (3)O9—C291.412 (4)
C24A—H24A0.9300O9—H910.85 (4)
C25A—H25A0.9300O10—C301.379 (3)
C26A—H2610.9600O10—H1010.802 (18)
C26A—H2630.9600C27—H2710.9600
C26A—H2620.9600C27—H2720.9600
O1B—C1B1.4130 (18)C27—H2730.9600
O1B—C5B1.4365 (18)C28—H2810.9600
O2B—C26B1.422 (2)C28—H2820.9600
O3B—H320.82 (2)C28—H2830.9600
O4B—H420.77 (3)C29—H2910.9600
O5B—H520.81 (3)C29—H2920.9600
O6B—C6B1.4254 (17)C29—H2930.9600
O6B—C7B1.4366 (17)C30—H3010.9600
C1B—O2B1.411 (2)C30—H3020.9600
C1B—C2B1.517 (2)C30—H3030.9600
C1A—O1A—C5A114.19 (11)O3B—C2B—H2B107.7
C1A—O2A—C26A113.39 (14)C1B—C2B—H2B107.7
C2A—O3A—H31113.4 (15)C3B—C2B—C1B111.89 (12)
C3A—O4A—H41110.3 (14)C3B—C2B—H2B107.7
C4A—O5A—H51104 (2)O4B—C3B—C2B106.85 (12)
C6A—O6A—C7A115.66 (10)O4B—C3B—C4B110.88 (12)
O1A—C1A—C2A109.59 (13)O4B—C3B—H3B109.6
O1A—C1A—H1A108.6C2B—C3B—C4B110.14 (12)
O2A—C1A—O1A112.26 (13)C2B—C3B—H3B109.6
O2A—C1A—C2A109.20 (12)C4B—C3B—H3B109.6
O2A—C1A—H1A108.6O5B—C4B—C3B109.90 (12)
C2A—C1A—H1A108.6O5B—C4B—C5B108.42 (12)
O3A—C2A—C1A109.07 (13)O5B—C4B—H4B109.3
O3A—C2A—C3A111.23 (12)C3B—C4B—H4B109.3
O3A—C2A—H2A108.3C5B—C4B—C3B110.66 (12)
C3A—C2A—C1A111.44 (12)C5B—C4B—H4B109.3
C3A—C2A—H2A108.3O1B—C5B—C4B110.07 (11)
C1A—C2A—H2A108.3O1B—C5B—C6B106.67 (12)
O4A—C3A—C2A106.33 (12)O1B—C5B—H5B109.1
O4A—C3A—C4A110.87 (12)C4B—C5B—H5B109.1
O4A—C3A—H3A109.3C6B—C5B—C4B112.63 (12)
C2A—C3A—C4A111.59 (12)C6B—C5B—H5B109.1
C2A—C3A—H3A109.3O6B—C6B—C5B107.27 (11)
C4A—C3A—H3A109.3O6B—C6B—H63110.3
O5A—C4A—C3A110.08 (12)O6B—C6B—H64110.3
O5A—C4A—C5A108.50 (12)C5B—C6B—H63110.3
O5A—C4A—H4A109.2C5B—C6B—H64110.3
C3A—C4A—C5A110.49 (12)H63—C6B—H64108.5
C3A—C4A—H4A109.2O6B—C7B—C8B104.16 (11)
C5A—C4A—H4A109.2O6B—C7B—C14B110.02 (11)
O1A—C5A—C4A109.63 (12)O6B—C7B—C20B108.11 (11)
O1A—C5A—C6A107.11 (12)C8B—C7B—C14B105.82 (11)
O1A—C5A—H5A109.8C20B—C7B—C8B112.91 (11)
C6A—C5A—C4A110.63 (12)C20B—C7B—C14B115.25 (12)
C6A—C5A—H5A109.8C9B—C8B—C7B120.04 (14)
C4A—C5A—H5A109.8C13B—C8B—C7B121.55 (15)
O6A—C6A—C5A108.56 (12)C13B—C8B—C9B118.26 (15)
O6A—C6A—H61110.0C8B—C9B—H9B119.6
O6A—C6A—H62110.0C10B—C9B—C8B120.88 (18)
C5A—C6A—H61110.0C10B—C9B—H9B119.6
C5A—C6A—H62110.0C9B—C10B—H10B119.7
H61—C6A—H62108.4C11B—C10B—C9B120.7 (2)
O6A—C7A—C8A107.53 (11)C11B—C10B—H10B119.7
O6A—C7A—C14A105.38 (11)C10B—C11B—C12B119.58 (17)
O6A—C7A—C20A110.27 (11)C10B—C11B—H11B120.2
C8A—C7A—C20A115.29 (12)C12B—C11B—H11B120.2
C14A—C7A—C8A112.45 (11)C11B—C12B—C13B120.3 (2)
C14A—C7A—C20A105.50 (11)C11B—C12B—H12B119.8
C9A—C8A—C7A122.39 (14)C13B—C12B—H12B119.8
C9A—C8A—C13A117.77 (15)C8B—C13B—C12B120.29 (19)
C13A—C8A—C7A119.04 (13)C8B—C13B—H13B119.9
C8A—C9A—H9A119.5C12B—C13B—H13B119.9
C10A—C9A—C8A120.97 (17)C15B—C14B—C7B120.41 (13)
C10A—C9A—H9A119.5C15B—C14B—C19B118.08 (14)
C9A—C10A—H10A119.7C19B—C14B—C7B121.26 (13)
C11A—C10A—C9A120.59 (19)C14B—C15B—H15B119.7
C11A—C10A—H10A119.7C16B—C15B—C14B120.60 (16)
C10A—C11A—C12A119.30 (18)C16B—C15B—H15B119.7
C10A—C11A—H11A120.3C15B—C16B—H16B119.6
C12A—C11A—H11A120.3C17B—C16B—C15B120.80 (17)
C11A—C12A—C13A120.31 (19)C17B—C16B—H16B119.6
C11A—C12A—H12A119.8C16B—C17B—C18B119.20 (16)
C13A—C12A—H12A119.8C16B—C17B—H17B120.4
C8A—C13A—H13A119.5C18B—C17B—H17B120.4
C12A—C13A—C8A121.05 (17)C17B—C18B—C19B120.24 (17)
C12A—C13A—H13A119.5C17B—C18B—H18B119.9
C15A—C14A—C7A120.58 (14)C19B—C18B—H18B119.9
C19A—C14A—C7A120.79 (14)C14B—C19B—H19B119.5
C19A—C14A—C15A118.41 (15)C18B—C19B—C14B121.07 (16)
C14A—C15A—H15A119.8C18B—C19B—H19B119.5
C16A—C15A—C14A120.39 (17)C21B—C20B—C7B123.23 (14)
C16A—C15A—H15A119.8C21B—C20B—C25B117.62 (15)
C15A—C16A—H16A119.5C25B—C20B—C7B118.53 (14)
C17A—C16A—C15A120.95 (18)C20B—C21B—C22B120.69 (18)
C17A—C16A—H16A119.5C20B—C21B—H21B119.7
C16A—C17A—H17A120.5C22B—C21B—H21B119.7
C18A—C17A—C16A119.01 (17)C21B—C22B—H22B119.6
C18A—C17A—H17A120.5C23B—C22B—C21B120.79 (19)
C17A—C18A—C19A120.73 (18)C23B—C22B—H22B119.6
C17A—C18A—H18A119.6C24B—C23B—C22B119.11 (17)
C19A—C18A—H18A119.6C24B—C23B—H23B120.4
C14A—C19A—C18A120.49 (17)C22B—C23B—H23B120.4
C14A—C19A—H19A119.8C23B—C24B—C25B120.55 (19)
C18A—C19A—H19A119.8C23B—C24B—H24B119.7
C21A—C20A—C7A121.38 (14)C25B—C24B—H24B119.7
C25A—C20A—C7A119.85 (14)C20B—C25B—H25B119.4
C25A—C20A—C21A118.44 (15)C24B—C25B—C20B121.24 (18)
C20A—C21A—H21A120.0C24B—C25B—H25B119.4
C22A—C21A—C20A119.97 (17)O2B—C26B—H264109.5
C22A—C21A—H21A120.0O2B—C26B—H265109.5
C21A—C22A—H22A119.5O2B—C26B—H266109.5
C23A—C22A—C21A121.01 (19)H264—C26B—H265109.5
C23A—C22A—H22A119.5H264—C26B—H266109.5
C22A—C23A—C24A119.63 (17)H265—C26B—H266109.5
C22A—C23A—H23A120.2C27—O7—H71107.5 (18)
C24A—C23A—H23A120.2C28—O8—H81106.8 (17)
C23A—C24A—C25A120.72 (19)C29—O9—H91107 (3)
C23A—C24A—H24A119.6C30—O10—H101111 (2)
C25A—C24A—H24A119.6O7—C27—H271109.5
C20A—C25A—H25A119.9O7—C27—H272109.5
C24A—C25A—C20A120.18 (17)O7—C27—H273109.5
C24A—C25A—H25A119.9H271—C27—H272109.5
O2A—C26A—H261109.5H271—C27—H273109.5
O2A—C26A—H263109.5H272—C27—H273109.5
O2A—C26A—H262109.5O8—C28—H281109.5
H261—C26A—H262109.5O8—C28—H282109.5
H261—C26A—H263109.5O8—C28—H283109.5
H263—C26A—H262109.5H281—C28—H282109.5
C1B—O1B—C5B114.55 (11)H281—C28—H283109.5
C1B—O2B—C26B112.38 (14)H282—C28—H283109.5
C2B—O3B—H32106.1 (16)O9—C29—H291109.5
C3B—O4B—H42104.3 (17)O9—C29—H292109.5
C4B—O5B—H52110.0 (19)O9—C29—H293109.5
C6B—O6B—C7B117.24 (10)H291—C29—H292109.5
O1B—C1B—C2B110.24 (12)H291—C29—H293109.5
O1B—C1B—H1B108.4H292—C29—H293109.5
O2B—C1B—O1B111.98 (12)O10—C30—H301109.5
O2B—C1B—C2B109.19 (13)O10—C30—H302109.5
O2B—C1B—H1B108.4O10—C30—H303109.5
C2B—C1B—H1B108.4H301—C30—H302109.5
O3B—C2B—C1B108.99 (13)H301—C30—H303109.5
O3B—C2B—C3B112.72 (13)H302—C30—H303109.5
C5A—O1A—C1A—O2A60.07 (16)C5B—O1B—C1B—O2B62.92 (16)
C5A—O1A—C1A—C2A−61.44 (16)C5B—O1B—C1B—C2B−58.85 (16)
C1A—O1A—C5A—C4A61.81 (16)C1B—O1B—C5B—C4B59.91 (15)
C1A—O1A—C5A—C6A−178.11 (13)C1B—O1B—C5B—C6B−177.62 (12)
C7A—O6A—C6A—C5A−167.89 (12)C7B—O6B—C6B—C5B168.28 (11)
C6A—O6A—C7A—C8A−53.73 (15)C6B—O6B—C7B—C8B167.83 (11)
C6A—O6A—C7A—C14A−173.89 (11)C6B—O6B—C7B—C14B−79.14 (14)
C6A—O6A—C7A—C20A72.73 (15)C6B—O6B—C7B—C20B47.50 (15)
O1A—C1A—O2A—C26A62.37 (17)O1B—C1B—O2B—C26B65.80 (17)
C2A—C1A—O2A—C26A−175.89 (14)C2B—C1B—O2B—C26B−171.82 (14)
O1A—C1A—C2A—O3A177.58 (12)O2B—C1B—C2B—O3B55.92 (16)
O1A—C1A—C2A—C3A54.39 (17)O1B—C1B—C2B—O3B179.34 (12)
O2A—C1A—C2A—O3A54.24 (16)O2B—C1B—C2B—C3B−69.41 (15)
O2A—C1A—C2A—C3A−68.95 (16)O1B—C1B—C2B—C3B54.00 (16)
O3A—C2A—C3A—O4A66.55 (16)O3B—C2B—C3B—O4B64.53 (16)
O3A—C2A—C3A—C4A−172.44 (13)O3B—C2B—C3B—C4B−174.97 (13)
C1A—C2A—C3A—O4A−171.50 (13)C1B—C2B—C3B—O4B−172.22 (12)
C1A—C2A—C3A—C4A−50.49 (17)C1B—C2B—C3B—C4B−51.71 (16)
O4A—C3A—C4A—O5A−71.51 (16)O4B—C3B—C4B—O5B−70.07 (15)
O4A—C3A—C4A—C5A168.67 (12)O4B—C3B—C4B—C5B170.22 (12)
C2A—C3A—C4A—O5A170.16 (13)C2B—C3B—C4B—O5B171.88 (12)
C2A—C3A—C4A—C5A50.34 (17)C2B—C3B—C4B—C5B52.17 (15)
O5A—C4A—C5A—O1A−174.91 (12)O5B—C4B—C5B—O1B−175.70 (11)
O5A—C4A—C5A—C6A67.18 (16)O5B—C4B—C5B—C6B65.41 (15)
C3A—C4A—C5A—O1A−54.15 (16)C3B—C4B—C5B—O1B−55.10 (14)
C3A—C4A—C5A—C6A−172.05 (13)C3B—C4B—C5B—C6B−173.99 (12)
O1A—C5A—C6A—O6A68.42 (15)O1B—C5B—C6B—O6B−70.33 (14)
C4A—C5A—C6A—O6A−172.14 (12)C4B—C5B—C6B—O6B50.52 (16)
O6A—C7A—C8A—C9A96.59 (16)O6B—C7B—C8B—C9B27.35 (18)
O6A—C7A—C8A—C13A−72.94 (16)O6B—C7B—C8B—C13B−157.16 (14)
C14A—C7A—C8A—C9A−147.85 (14)C14B—C7B—C8B—C9B−88.66 (17)
C14A—C7A—C8A—C13A42.63 (18)C14B—C7B—C8B—C13B86.84 (17)
C20A—C7A—C8A—C9A−26.9 (2)C20B—C7B—C8B—C9B144.39 (14)
C20A—C7A—C8A—C13A163.62 (13)C20B—C7B—C8B—C13B−40.12 (19)
O6A—C7A—C14A—C15A−23.67 (18)O6B—C7B—C14B—C15B−10.25 (17)
O6A—C7A—C14A—C19A161.74 (14)O6B—C7B—C14B—C19B175.57 (13)
C8A—C7A—C14A—C15A−140.52 (15)C8B—C7B—C14B—C15B101.71 (15)
C8A—C7A—C14A—C19A44.89 (19)C8B—C7B—C14B—C19B−72.47 (16)
C20A—C7A—C14A—C15A93.02 (16)C20B—C7B—C14B—C15B−132.76 (14)
C20A—C7A—C14A—C19A−81.57 (17)C20B—C7B—C14B—C19B53.06 (18)
O6A—C7A—C20A—C21A−168.10 (13)O6B—C7B—C20B—C21B−103.70 (17)
O6A—C7A—C20A—C25A18.56 (17)O6B—C7B—C20B—C25B67.09 (16)
C8A—C7A—C20A—C21A−46.12 (18)C8B—C7B—C20B—C21B141.61 (16)
C8A—C7A—C20A—C25A140.54 (14)C8B—C7B—C20B—C25B−47.60 (18)
C14A—C7A—C20A—C21A78.59 (16)C14B—C7B—C20B—C21B19.8 (2)
C14A—C7A—C20A—C25A−94.76 (15)C14B—C7B—C20B—C25B−169.38 (13)
C7A—C8A—C9A—C10A−168.77 (15)C7B—C8B—C9B—C10B175.70 (15)
C13A—C8A—C9A—C10A0.9 (2)C13B—C8B—C9B—C10B0.1 (3)
C7A—C8A—C13A—C12A169.03 (15)C7B—C8B—C13B—C12B−174.68 (16)
C9A—C8A—C13A—C12A−1.0 (2)C9B—C8B—C13B—C12B0.9 (3)
C8A—C9A—C10A—C11A0.0 (3)C8B—C9B—C10B—C11B−1.0 (3)
C9A—C10A—C11A—C12A−0.7 (3)C9B—C10B—C11B—C12B1.0 (3)
C10A—C11A—C12A—C13A0.6 (3)C10B—C11B—C12B—C13B0.0 (3)
C11A—C12A—C13A—C8A0.2 (3)C11B—C12B—C13B—C8B−0.9 (3)
C7A—C14A—C15A—C16A−174.47 (15)C7B—C14B—C15B—C16B−175.31 (14)
C19A—C14A—C15A—C16A0.2 (3)C19B—C14B—C15B—C16B−1.0 (2)
C7A—C14A—C19A—C18A173.60 (17)C7B—C14B—C19B—C18B174.75 (15)
C15A—C14A—C19A—C18A−1.1 (3)C15B—C14B—C19B—C18B0.4 (2)
C14A—C15A—C16A—C17A0.9 (3)C14B—C15B—C16B—C17B0.6 (3)
C15A—C16A—C17A—C18A−1.3 (3)C15B—C16B—C17B—C18B0.2 (3)
C16A—C17A—C18A—C19A0.4 (3)C16B—C17B—C18B—C19B−0.7 (3)
C17A—C18A—C19A—C14A0.8 (3)C17B—C18B—C19B—C14B0.4 (3)
C7A—C20A—C21A—C22A−174.82 (15)C7B—C20B—C21B—C22B170.08 (16)
C25A—C20A—C21A—C22A−1.4 (2)C25B—C20B—C21B—C22B−0.8 (3)
C7A—C20A—C25A—C24A175.73 (15)C7B—C20B—C25B—C24B−170.56 (17)
C21A—C20A—C25A—C24A2.2 (2)C21B—C20B—C25B—C24B0.8 (3)
C21A—C22A—C23A—C24A1.6 (3)C20B—C21B—C22B—C23B0.4 (3)
C20A—C21A—C22A—C23A−0.5 (3)C21B—C22B—C23B—C24B0.1 (3)
C22A—C23A—C24A—C25A−0.8 (3)C22B—C23B—C24B—C25B−0.1 (3)
C23A—C24A—C25A—C20A−1.1 (3)C23B—C24B—C25B—C20B−0.3 (3)
D—H···AD—HH···AD···AD—H···A
O3A—H31···O100.84 (3)1.88 (3)2.707 (2)169 (2)
O3B—H32···O70.82 (3)1.91 (3)2.713 (2)165 (3)
O4A—H41···O2B0.83 (3)2.02 (2)2.8287 (18)164.5 (19)
O4B—H42···O2Ai0.77 (3)2.15 (3)2.9046 (19)166 (3)
O5A—H51···O80.79 (3)1.87 (3)2.667 (2)175 (4)
O5B—H52···O9i0.81 (4)1.90 (4)2.704 (2)173 (3)
O7—H71···O5Ai0.79 (2)1.98 (2)2.763 (2)170 (3)
O8—H81···O3B0.90 (3)1.84 (3)2.727 (2)170 (3)
O9—H91···O3A0.85 (4)1.91 (4)2.741 (2)167 (4)
O10—H101···O5B0.81 (3)1.95 (3)2.754 (2)170 (3)
C1B—H1B···O3Aii0.982.323.2469 (19)157
C3A—H3A···O4Biii0.982.593.471 (2)149
C3B—H3B···O4A0.982.493.391 (2)153
C15B—H15B···O1B0.932.523.417 (2)161
C25A—H25A···O1A0.932.603.443 (2)151
Table 1

Hydrogen-bond geometry (Å, °)

D—H⋯A D—HH⋯A DA D—H⋯A
O3A—H31⋯O100.84 (3)1.88 (3)2.707 (2)169 (2)
O3B—H32⋯O70.82 (3)1.91 (3)2.713 (2)165 (3)
O4A—H41⋯O2B 0.83 (3)2.02 (2)2.8287 (18)164.5 (19)
O4B—H42⋯O2A i 0.77 (3)2.15 (3)2.9046 (19)166 (3)
O5A—H51⋯O80.79 (3)1.87 (3)2.667 (2)175 (4)
O5B—H52⋯O9i 0.81 (4)1.90 (4)2.704 (2)173 (3)
O7—H71⋯O5A i 0.79 (2)1.98 (2)2.763 (2)170 (3)
O8—H81⋯O3B 0.90 (3)1.84 (3)2.727 (2)170 (3)
O9—H91⋯O3A 0.85 (4)1.91 (4)2.741 (2)167 (4)
O10—H101⋯O5B 0.81 (3)1.95 (3)2.754 (2)170 (3)
C1B—H1B⋯O3A ii 0.982.323.2469 (19)157
C3A—H3A⋯O4B iii 0.982.593.471 (2)149
C3B—H3B⋯O4A 0.982.493.391 (2)153
C15B—H15B⋯O1B 0.932.523.417 (2)161
C25A—H25A⋯O1A 0.932.603.443 (2)151

Symmetry codes: (i) ; (ii) ; (iii) .

  7 in total

1.  Solution and solid-phase chemoselective synthesis of (1-6)-amino(methoxy) di- and trisaccharide analogues.

Authors:  Francesco Peri; Alexander Deutman; Barbara La La Ferla; Francesco Nicotra
Journal:  Chem Commun (Camb)       Date:  2002-07-21       Impact factor: 6.222

2.  A short history of SHELX.

Authors:  George M Sheldrick
Journal:  Acta Crystallogr A       Date:  2007-12-21       Impact factor: 2.290

3.  Amino(hydroxymethyl)cyclopentanetriols, an emerging class of potent glycosidase inhibitors--Part I: Synthesis and evaluation of beta-D-pyranoside analogues in the manno, gluco, galacto, and GlcNAc series.

Authors:  M Kleban; P Hilgers; J N Greul; R D Kugler; J Li; S Picasso; P Vogel; V Jäger
Journal:  Chembiochem       Date:  2001-05-04       Impact factor: 3.164

4.  An empirical correction for absorption anisotropy.

Authors:  R H Blessing
Journal:  Acta Crystallogr A       Date:  1995-01-01       Impact factor: 2.290

5.  Design, synthesis, and biological evaluation of novel carbohydrate-based sulfamates as carbonic anhydrase inhibitors.

Authors:  Marie Lopez; Jonathan Trajkovic; Laurent F Bornaghi; Alessio Innocenti; Daniela Vullo; Claudiu T Supuran; Sally-Ann Poulsen
Journal:  J Med Chem       Date:  2011-02-11       Impact factor: 7.446

6.  Synthesis and conformational analysis of novel N(OCH3)-linked disaccharide analogues.

Authors:  Francesco Peri; Jesús Jiménez-Barbero; Víctor García-Aparicio; Igor Tvaroska; Francesco Nicotra
Journal:  Chemistry       Date:  2004-03-19       Impact factor: 5.236

7.  Structure validation in chemical crystallography.

Authors:  Anthony L Spek
Journal:  Acta Crystallogr D Biol Crystallogr       Date:  2009-01-20
  7 in total

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