Literature DB >> 21201486

(1R,2R,3R,4R,5S)-2,3-Bis[(2S')-2-acet-oxy-2-phenyl-acet-oxy]-4-azido-1-[(2,4-dinitro-phen-yl)hydrazono-meth-yl]bicyclo-[3.1.0]hexa-ne.

Jing Li, Todd L Lowary, Robert McDonald.   

Abstract

In the title compound, C(38)H(29)N(7)O(12), the five-membered ring adopts an envelope conformation in which the 'flap' is cis to the cyclo-propane group. This conformation is similar to those of other bicyclo-[3.1.0]hexane analogues for which crystal structures have been reported. The absolute configuration of the stereogenic centers on the cyclo-pentane ring, as determined by comparison with the known configurations of the stereogenic centers in the (2S)-2-acet-oxy-2-phenyl-acet-oxy groups, is 1(R), 2(R), 3(R), 4(R) and 5(S). An intramolecular N-H⋯O hydrogen bond is present.

Entities:  

Year:  2008        PMID: 21201486      PMCID: PMC2960152          DOI: 10.1107/S1600536808000718

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


Related literature

For the synthesis of mimetics of biologically important furan­oside rings, see: Callam & Lowary (2000 ▶); Callam & Lowary (2001 ▶); Callam et al. (2001 ▶); Centrone & Lowary (2002 ▶). For examples of the crystal structures of bicyclo­[3.1.0]hexane systems, see: Gurskaya et al. (1990 ▶, 1996 ▶); Gallucci et al. (2000 ▶); Garcia et al. (1992 ▶); Guthrie et al. (1981 ▶); Màrton-Merész et al. (1983 ▶); Biswas et al. (1996 ▶); Bai et al. (2004 ▶). For related literature, see: Li & Lowary (2008 ▶).

Experimental

Crystal data

C33H29N7O12 M = 715.63 Monoclinic, a = 6.8522 (11) Å b = 17.747 (3) Å c = 13.729 (2) Å β = 99.006 (2)° V = 1648.9 (5) Å3 Z = 2 Mo Kα radiation μ = 0.11 mm−1 T = 193 (2) K 0.63 × 0.56 × 0.04 mm

Data collection

Bruker SMART 1000 CCD area-detector/PLATFORM diffractometer Absorption correction: multi-scan (SADABS; Bruker, 2003 ▶) T min = 0.756, T max = 0.996 13919 measured reflections 3905 independent reflections 3150 reflections with I > 2σ(I) R int = 0.040

Refinement

R[F 2 > 2σ(F 2)] = 0.043 wR(F 2) = 0.104 S = 1.04 3905 reflections 471 parameters 1 restraint H-atom parameters constrained Δρmax = 0.20 e Å−3 Δρmin = −0.23 e Å−3 Data collection: SMART (Bruker, 2001 ▶); cell refinement: SAINT (Bruker, 2003 ▶); data reduction: SAINT (Bruker, 2003 ▶); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008 ▶); molecular graphics: SHELXTL (Sheldrick, 2008 ▶); software used to prepare material for publication: SHELXTL. Crystal structure: contains datablocks global, III. DOI: 10.1107/S1600536808000718/bq2060sup1.cif Structure factors: contains datablocks III. DOI: 10.1107/S1600536808000718/bq2060IIIsup2.hkl Additional supplementary materials: crystallographic information; 3D view; checkCIF report
C33H29N7O12F000 = 744
Mr = 715.63Dx = 1.441 Mg m3
Monoclinic, P21Melting point: 333 K
Hall symbol: P 2ybMo Kα radiation λ = 0.71073 Å
a = 6.8522 (11) ÅCell parameters from 4802 reflections
b = 17.747 (3) Åθ = 2.3–22.4º
c = 13.729 (2) ŵ = 0.11 mm1
β = 99.006 (2)ºT = 193 (2) K
V = 1648.9 (5) Å3Plate, yellow
Z = 20.63 × 0.56 × 0.04 mm
Bruker SMART 1000 CCD area-detector/PLATFORM diffractometer3905 independent reflections
Radiation source: fine-focus sealed tube3150 reflections with I > 2σ(I)
Monochromator: graphiteRint = 0.040
Detector resolution: 8.192 pixels mm-1θmax = 27.6º
T = 193(2) Kθmin = 1.9º
ω scansh = −8→8
Absorption correction: multi-scan(SADABS; Bruker, 2003)k = −22→22
Tmin = 0.757, Tmax = 0.996l = −17→17
13919 measured reflections
Refinement on F2Hydrogen site location: inferred from neighbouring sites
Least-squares matrix: fullH-atom parameters constrained
R[F2 > 2σ(F2)] = 0.043  w = 1/[σ2(Fo2) + (0.0581P)2 + 0.2055P] where P = (Fo2 + 2Fc2)/3
wR(F2) = 0.104(Δ/σ)max < 0.001
S = 1.04Δρmax = 0.20 e Å3
3905 reflectionsΔρmin = −0.23 e Å3
471 parametersExtinction correction: none
1 restraintAbsolute structure: Flack (1983)
Primary atom site location: structure-invariant direct methodsFlack parameter: −0.1 (10)
Secondary atom site location: difference Fourier map
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 > 2σ(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
O100.0216 (3)−0.17710 (12)0.26418 (16)0.0430 (5)
O110.0112 (4)−0.21885 (13)0.11642 (18)0.0552 (7)
O120.1584 (4)−0.05771 (17)−0.14093 (19)0.0633 (7)
O130.1090 (9)0.0610 (2)−0.1281 (3)0.1188 (17)
O20−0.0140 (3)0.20972 (11)0.40781 (13)0.0325 (4)
O210.2602 (4)0.20436 (16)0.33755 (19)0.0563 (7)
O220.1282 (3)0.31877 (12)0.21350 (14)0.0395 (5)
O230.2147 (4)0.40018 (15)0.33712 (19)0.0561 (7)
O300.2856 (3)0.23219 (11)0.60946 (15)0.0370 (5)
O310.1682 (3)0.34574 (11)0.55501 (17)0.0423 (5)
O320.5724 (3)0.38917 (12)0.57755 (17)0.0437 (5)
O330.6065 (5)0.29640 (16)0.4718 (2)0.0641 (7)
N10.2676 (5)0.08960 (15)0.6739 (2)0.0462 (7)
N20.3933 (6)0.10936 (17)0.7397 (3)0.0646 (9)
N30.5225 (8)0.1213 (3)0.7995 (4)0.113 (2)
N10−0.0001 (4)0.03342 (13)0.35238 (18)0.0331 (5)
N110.0016 (4)−0.03229 (13)0.29748 (18)0.0326 (5)
H11N−0.0152−0.07640.32420.039*
N120.0236 (4)−0.16687 (14)0.17555 (18)0.0351 (6)
N130.1177 (5)−0.00261 (19)−0.0941 (2)0.0532 (8)
C1−0.0749 (4)0.09361 (16)0.4950 (2)0.0330 (6)
C20.0664 (4)0.15750 (15)0.4847 (2)0.0310 (6)
H20.19550.13700.47110.037*
C30.0947 (4)0.19714 (16)0.5849 (2)0.0329 (6)
H3−0.01240.23510.58710.040*
C40.0799 (5)0.13409 (17)0.6595 (2)0.0399 (7)
H40.04400.15310.72290.048*
C5−0.0736 (5)0.08206 (17)0.6058 (2)0.0407 (7)
H5−0.07950.02930.63070.049*
C6−0.2535 (5)0.11335 (18)0.5436 (2)0.0434 (8)
H6A−0.28330.16740.55140.052*
H6B−0.37100.08030.52960.052*
C10−0.0820 (4)0.02899 (16)0.4284 (2)0.0337 (6)
H10−0.1478−0.01600.44230.040*
C110.0292 (4)−0.02746 (16)0.2031 (2)0.0295 (6)
C120.0412 (4)−0.09040 (15)0.1406 (2)0.0297 (6)
C130.0683 (4)−0.08305 (17)0.0436 (2)0.0333 (6)
H130.0770−0.12620.00360.040*
C140.0826 (5)−0.01172 (18)0.0063 (2)0.0376 (7)
C150.0666 (5)0.05230 (19)0.0633 (2)0.0404 (7)
H150.07300.10110.03540.048*
C160.0419 (5)0.04441 (17)0.1591 (2)0.0367 (7)
H160.03290.08830.19780.044*
C200.0997 (4)0.22849 (16)0.3412 (2)0.0326 (6)
C21−0.0100 (5)0.28412 (16)0.2676 (2)0.0343 (6)
H21−0.07280.32380.30420.041*
C220.2309 (5)0.37810 (18)0.2566 (2)0.0410 (7)
C230.3617 (6)0.4100 (2)0.1896 (3)0.0552 (9)
H23A0.40460.46060.21190.066*
H23B0.28880.41270.12230.066*
H23C0.47760.37750.19040.066*
C24−0.1682 (4)0.24595 (16)0.1939 (2)0.0340 (6)
C25−0.3494 (5)0.22742 (18)0.2210 (2)0.0410 (7)
H25−0.37300.23740.28610.049*
C26−0.4943 (5)0.1948 (2)0.1538 (3)0.0472 (8)
H26−0.61830.18300.17270.057*
C27−0.4619 (5)0.17881 (19)0.0590 (3)0.0445 (8)
H27−0.56260.15570.01330.053*
C28−0.2813 (5)0.19683 (18)0.0312 (2)0.0401 (7)
H28−0.25790.1863−0.03380.048*
C29−0.1357 (5)0.23022 (17)0.0986 (2)0.0361 (6)
H29−0.01210.24250.07950.043*
C300.2988 (5)0.30679 (16)0.5946 (2)0.0336 (6)
C310.5036 (5)0.33491 (17)0.6404 (2)0.0370 (6)
H310.59800.29160.65110.044*
C320.6236 (5)0.3619 (2)0.4925 (3)0.0455 (8)
C330.7038 (6)0.4211 (3)0.4342 (3)0.0609 (10)
H33A0.84780.41610.44160.073*
H33B0.66990.47080.45770.073*
H33C0.64690.41560.36450.073*
C340.4884 (4)0.37238 (17)0.7377 (2)0.0346 (6)
C350.4782 (4)0.45038 (18)0.7455 (2)0.0385 (7)
H350.48470.48130.68960.046*
C360.4582 (5)0.48276 (19)0.8356 (3)0.0438 (8)
H360.45170.53600.84090.053*
C370.4477 (5)0.4391 (2)0.9167 (3)0.0469 (8)
H370.43350.46200.97770.056*
C380.4579 (5)0.3617 (2)0.9095 (2)0.0471 (8)
H380.45100.33120.96570.056*
C390.4780 (5)0.3286 (2)0.8205 (2)0.0436 (7)
H390.48470.27530.81600.052*
U11U22U33U12U13U23
O100.0628 (14)0.0296 (11)0.0390 (12)−0.0005 (10)0.0153 (10)0.0019 (9)
O110.0884 (19)0.0289 (12)0.0530 (14)−0.0069 (12)0.0262 (13)−0.0121 (11)
O120.088 (2)0.0608 (17)0.0464 (14)−0.0106 (15)0.0278 (14)−0.0110 (13)
O130.241 (6)0.064 (2)0.067 (2)0.016 (3)0.072 (3)0.0218 (18)
O200.0412 (11)0.0278 (10)0.0303 (10)−0.0004 (8)0.0112 (8)0.0030 (8)
O210.0488 (14)0.0656 (16)0.0589 (15)0.0116 (12)0.0221 (11)0.0270 (13)
O220.0535 (13)0.0313 (11)0.0355 (11)−0.0096 (10)0.0122 (9)0.0032 (9)
O230.0676 (16)0.0490 (15)0.0513 (16)−0.0142 (13)0.0082 (12)−0.0091 (12)
O300.0493 (12)0.0194 (9)0.0408 (11)−0.0041 (9)0.0023 (9)−0.0014 (9)
O310.0510 (13)0.0247 (10)0.0493 (13)−0.0023 (9)0.0019 (10)0.0030 (9)
O320.0540 (13)0.0324 (11)0.0459 (13)−0.0088 (10)0.0114 (10)−0.0019 (10)
O330.089 (2)0.0449 (15)0.0640 (16)0.0043 (14)0.0289 (14)−0.0105 (13)
N10.0712 (19)0.0270 (13)0.0392 (15)0.0008 (13)0.0046 (14)0.0003 (12)
N20.092 (3)0.0345 (17)0.059 (2)0.0112 (17)−0.0134 (19)−0.0037 (15)
N30.132 (4)0.069 (3)0.111 (4)0.031 (3)−0.063 (3)−0.034 (3)
N100.0405 (13)0.0231 (12)0.0352 (13)−0.0021 (10)0.0050 (11)−0.0063 (10)
N110.0425 (14)0.0209 (11)0.0341 (13)−0.0011 (10)0.0053 (10)−0.0039 (10)
N120.0409 (14)0.0265 (12)0.0394 (14)−0.0003 (10)0.0112 (11)−0.0030 (11)
N130.066 (2)0.0556 (19)0.0403 (16)−0.0009 (15)0.0160 (14)0.0046 (15)
C10.0434 (16)0.0249 (13)0.0321 (15)−0.0051 (12)0.0108 (12)−0.0023 (12)
C20.0443 (16)0.0216 (13)0.0278 (14)0.0002 (12)0.0077 (12)0.0019 (11)
C30.0413 (16)0.0223 (13)0.0362 (16)−0.0034 (12)0.0091 (12)−0.0012 (12)
C40.065 (2)0.0263 (15)0.0296 (15)−0.0030 (13)0.0107 (14)−0.0010 (12)
C50.066 (2)0.0237 (14)0.0350 (16)−0.0091 (14)0.0176 (15)0.0009 (12)
C60.0493 (19)0.0332 (16)0.053 (2)−0.0090 (14)0.0240 (15)−0.0072 (15)
C100.0404 (16)0.0223 (13)0.0382 (16)−0.0037 (11)0.0062 (13)−0.0018 (12)
C110.0275 (13)0.0261 (13)0.0341 (15)0.0015 (11)0.0021 (11)−0.0008 (11)
C120.0305 (14)0.0250 (13)0.0331 (15)−0.0008 (11)0.0037 (11)−0.0004 (12)
C130.0330 (15)0.0333 (15)0.0339 (15)−0.0007 (12)0.0067 (12)−0.0030 (13)
C140.0411 (16)0.0391 (17)0.0322 (15)0.0008 (13)0.0048 (12)0.0017 (13)
C150.0468 (18)0.0307 (15)0.0448 (18)0.0031 (13)0.0104 (14)0.0058 (13)
C160.0435 (17)0.0255 (14)0.0418 (17)0.0018 (12)0.0094 (13)−0.0017 (13)
C200.0396 (16)0.0276 (14)0.0318 (14)−0.0051 (12)0.0096 (12)−0.0025 (12)
C210.0445 (17)0.0277 (14)0.0326 (15)−0.0010 (12)0.0126 (12)0.0012 (12)
C220.0500 (19)0.0319 (16)0.0393 (18)−0.0047 (13)0.0011 (14)0.0069 (14)
C230.062 (2)0.045 (2)0.058 (2)−0.0187 (18)0.0048 (17)0.0085 (17)
C240.0421 (16)0.0267 (14)0.0338 (15)0.0046 (12)0.0079 (12)0.0058 (12)
C250.0489 (18)0.0338 (16)0.0430 (17)−0.0012 (14)0.0161 (14)−0.0014 (14)
C260.0440 (18)0.0454 (19)0.055 (2)−0.0042 (15)0.0144 (15)0.0017 (16)
C270.0469 (18)0.0374 (18)0.0470 (19)−0.0032 (14)0.0008 (15)0.0013 (14)
C280.0515 (18)0.0364 (16)0.0330 (16)0.0030 (14)0.0082 (13)0.0015 (13)
C290.0407 (16)0.0312 (15)0.0379 (16)0.0055 (13)0.0113 (13)0.0031 (13)
C300.0483 (17)0.0229 (13)0.0305 (14)−0.0036 (12)0.0088 (13)−0.0011 (11)
C310.0452 (17)0.0263 (14)0.0390 (16)−0.0028 (13)0.0052 (13)−0.0023 (12)
C320.0401 (17)0.049 (2)0.0479 (19)0.0014 (15)0.0085 (14)−0.0049 (16)
C330.061 (2)0.069 (3)0.054 (2)−0.022 (2)0.0111 (18)0.001 (2)
C340.0320 (15)0.0301 (15)0.0396 (16)−0.0031 (12)−0.0006 (12)−0.0059 (13)
C350.0363 (16)0.0314 (15)0.0455 (17)0.0014 (12)−0.0010 (13)−0.0038 (14)
C360.0346 (16)0.0370 (17)0.058 (2)0.0014 (13)0.0010 (14)−0.0144 (16)
C370.0379 (17)0.053 (2)0.049 (2)−0.0022 (15)0.0040 (14)−0.0137 (17)
C380.0462 (18)0.053 (2)0.0410 (18)−0.0026 (16)0.0047 (14)0.0025 (16)
C390.0464 (18)0.0339 (15)0.0499 (19)−0.0046 (14)0.0056 (15)0.0000 (15)
O10—N121.232 (3)C13—C141.375 (4)
O11—N121.223 (3)C13—H130.9500
O12—N131.226 (4)C14—C151.393 (5)
O13—N131.220 (5)C15—C161.360 (4)
O20—C21.447 (3)C15—H150.9500
O20—C201.334 (3)C16—H160.9500
O21—C201.189 (4)C20—C211.524 (4)
O22—C211.431 (3)C21—C241.521 (4)
O22—C221.351 (4)C21—H211.0000
O23—C221.194 (4)C22—C231.493 (5)
O30—C31.440 (3)C23—H23A0.9800
O30—C301.345 (3)C23—H23B0.9800
O31—C301.192 (4)C23—H23C0.9800
O32—C321.360 (4)C24—C251.390 (4)
O32—C311.422 (4)C24—C291.389 (4)
O33—C321.198 (4)C25—C261.373 (5)
N1—N21.199 (4)C25—H250.9500
N1—C41.496 (4)C26—C271.383 (5)
N2—N31.130 (5)C26—H260.9500
N10—N111.390 (3)C27—C281.388 (5)
N10—C101.263 (4)C27—H270.9500
N11—C111.341 (4)C28—C291.384 (4)
N11—H11N0.8800C28—H280.9500
N12—C121.451 (4)C29—H290.9500
N13—C141.446 (4)C30—C311.529 (4)
C1—C21.512 (4)C31—C341.510 (4)
C1—C51.534 (4)C31—H311.0000
C1—C61.523 (4)C32—C331.478 (5)
C1—C101.462 (4)C33—H33A0.9800
C2—C31.530 (4)C33—H33B0.9800
C2—H21.0000C33—H33C0.9800
C3—C41.531 (4)C34—C351.391 (4)
C3—H31.0000C34—C391.388 (5)
C4—C51.503 (5)C35—C361.390 (5)
C4—H41.0000C35—H350.9500
C5—C61.492 (5)C36—C371.367 (5)
C5—H51.0000C36—H360.9500
C6—H6A0.9900C37—C381.380 (5)
C6—H6B0.9900C37—H370.9500
C10—H100.9500C38—C391.381 (5)
C11—C121.419 (4)C38—H380.9500
C11—C161.420 (4)C39—H390.9500
C12—C131.379 (4)
C2—O20—C20117.6 (2)O20—C20—O21125.6 (3)
C21—O22—C22116.7 (2)O20—C20—C21109.6 (2)
C3—O30—C30118.0 (2)O21—C20—C21124.7 (3)
C32—O32—C31115.8 (3)O22—C21—C20108.9 (2)
N2—N1—C4116.5 (3)O22—C21—C24107.8 (2)
N1—N2—N3172.6 (4)O22—C21—H21109.3
N11—N10—C10116.0 (2)C20—C21—C24112.3 (2)
N10—N11—C11119.0 (2)C20—C21—H21109.3
N10—N11—H11N120.5C24—C21—H21109.3
C11—N11—H11N120.5O22—C22—O23123.0 (3)
O10—N12—O11122.3 (3)O22—C22—C23110.3 (3)
O10—N12—C12118.6 (2)O23—C22—C23126.8 (3)
O11—N12—C12119.1 (2)C22—C23—H23A109.5
O12—N13—O13122.7 (3)C22—C23—H23B109.5
O12—N13—C14119.8 (3)C22—C23—H23C109.5
O13—N13—C14117.6 (3)H23A—C23—H23B109.5
C2—C1—C5106.8 (2)H23A—C23—H23C109.5
C2—C1—C6116.0 (2)H23B—C23—H23C109.5
C2—C1—C10119.3 (2)C21—C24—C25120.0 (3)
C5—C1—C658.4 (2)C21—C24—C29120.9 (3)
C5—C1—C10120.6 (3)C25—C24—C29119.1 (3)
C6—C1—C10120.2 (3)C24—C25—C26120.2 (3)
O20—C2—C1111.8 (2)C24—C25—H25119.9
O20—C2—C3110.0 (2)C26—C25—H25119.9
O20—C2—H2110.1C25—C26—C27120.8 (3)
C1—C2—C3104.7 (2)C25—C26—H26119.6
C1—C2—H2110.1C27—C26—H26119.6
C3—C2—H2110.1C26—C27—C28119.5 (3)
O30—C3—C2113.1 (2)C26—C27—H27120.2
O30—C3—C4108.2 (2)C28—C27—H27120.2
O30—C3—H3110.2C27—C28—C29119.7 (3)
C2—C3—C4104.7 (2)C27—C28—H28120.2
C2—C3—H3110.2C29—C28—H28120.2
C4—C3—H3110.2C24—C29—C28120.7 (3)
N1—C4—C3109.1 (3)C24—C29—H29119.7
N1—C4—C5105.2 (3)C28—C29—H29119.7
N1—C4—H4112.8O30—C30—O31125.2 (3)
C3—C4—C5103.6 (2)O30—C30—C31109.8 (3)
C3—C4—H4112.8O31—C30—C31125.0 (3)
C5—C4—H4112.8O32—C31—C30110.0 (2)
C1—C5—C4107.4 (2)O32—C31—C34108.3 (2)
C1—C5—C660.4 (2)O32—C31—H31109.9
C1—C5—H5118.0C30—C31—C34108.8 (2)
C4—C5—C6120.2 (3)C30—C31—H31109.9
C4—C5—H5118.0C34—C31—H31109.9
C6—C5—H5118.0O32—C32—O33121.4 (3)
C1—C6—C561.1 (2)O32—C32—C33112.3 (3)
C1—C6—H6A117.7O33—C32—C33126.3 (3)
C1—C6—H6B117.7C32—C33—H33A109.5
C5—C6—H6A117.7C32—C33—H33B109.5
C5—C6—H6B117.7C32—C33—H33C109.5
H6A—C6—H6B114.8H33A—C33—H33B109.5
N10—C10—C1119.5 (3)H33A—C33—H33C109.5
N10—C10—H10120.3H33B—C33—H33C109.5
C1—C10—H10120.3C35—C34—C39119.0 (3)
N11—C11—C12124.4 (2)C31—C34—C39119.8 (3)
N11—C11—C16119.7 (2)C31—C34—C35121.2 (3)
C12—C11—C16115.9 (2)C34—C35—C36119.5 (3)
N12—C12—C11121.4 (2)C34—C35—H35120.2
N12—C12—C13116.0 (2)C36—C35—H35120.2
C11—C12—C13122.6 (3)C35—C36—C37121.0 (3)
C12—C13—C14118.3 (3)C35—C36—H36119.5
C12—C13—H13120.8C37—C36—H36119.5
C14—C13—H13120.8C36—C37—C38119.8 (3)
N13—C14—C13119.4 (3)C36—C37—H37120.1
N13—C14—C15118.9 (3)C38—C37—H37120.1
C13—C14—C15121.7 (3)C37—C38—C39120.0 (3)
C14—C15—C16119.4 (3)C37—C38—H38120.0
C14—C15—H15120.3C39—C38—H38120.0
C16—C15—H15120.3C34—C39—C38120.7 (3)
C11—C16—C15121.9 (3)C34—C39—H39119.6
C11—C16—H16119.0C38—C39—H39119.6
C15—C16—H16119.0
C20—O20—C2—C1−130.2 (3)C2—C3—C4—N176.0 (3)
C20—O20—C2—C3114.0 (3)C2—C3—C4—C5−35.7 (3)
C2—O20—C20—O212.3 (4)N1—C4—C5—C1−89.7 (3)
C2—O20—C20—C21−179.5 (2)N1—C4—C5—C6−155.1 (3)
C22—O22—C21—C24154.8 (2)C3—C4—C5—C124.9 (3)
C22—O22—C21—C20−83.2 (3)C3—C4—C5—C6−40.5 (4)
C21—O22—C22—O232.3 (5)C4—C5—C6—C193.9 (3)
C21—O22—C22—C23−177.5 (3)N11—C11—C12—N120.1 (4)
C30—O30—C3—C299.5 (3)N11—C11—C12—C13179.5 (3)
C30—O30—C3—C4−145.1 (2)C16—C11—C12—N12−177.9 (3)
C3—O30—C30—O31−6.5 (4)C16—C11—C12—C131.5 (4)
C3—O30—C30—C31170.8 (2)N11—C11—C16—C15−178.9 (3)
C32—O32—C31—C34170.2 (3)C12—C11—C16—C15−0.8 (4)
C32—O32—C31—C30−71.1 (3)N12—C12—C13—C14178.9 (3)
C31—O32—C32—O331.7 (5)C11—C12—C13—C14−0.5 (4)
C31—O32—C32—C33−176.8 (3)C12—C13—C14—N13177.9 (3)
N2—N1—C4—C392.0 (4)C12—C13—C14—C15−1.2 (4)
N2—N1—C4—C5−157.4 (3)N13—C14—C15—C16−177.3 (3)
C10—N10—N11—C11159.9 (3)C13—C14—C15—C161.9 (5)
N11—N10—C10—C1174.7 (3)C14—C15—C16—C11−0.8 (5)
N10—N11—C11—C12177.6 (3)O20—C20—C21—O22164.8 (2)
N10—N11—C11—C16−4.5 (4)O20—C20—C21—C24−75.8 (3)
O10—N12—C12—C11−8.6 (4)O21—C20—C21—O22−16.9 (4)
O10—N12—C12—C13171.9 (3)O21—C20—C21—C24102.4 (4)
O11—N12—C12—C11171.4 (3)O22—C21—C24—C25−160.9 (3)
O11—N12—C12—C13−8.1 (4)O22—C21—C24—C2918.1 (4)
O12—N13—C14—C13−8.9 (5)C20—C21—C24—C2579.1 (3)
O12—N13—C14—C15170.3 (3)C20—C21—C24—C29−101.9 (3)
O13—N13—C14—C13172.5 (4)C21—C24—C25—C26178.3 (3)
O13—N13—C14—C15−8.3 (5)C29—C24—C25—C26−0.7 (5)
C5—C1—C2—O20−136.4 (2)C24—C25—C26—C270.9 (5)
C5—C1—C2—C3−17.4 (3)C25—C26—C27—C28−0.7 (5)
C6—C1—C2—O20−73.9 (3)C26—C27—C28—C290.3 (5)
C6—C1—C2—C345.1 (3)C27—C28—C29—C240.0 (4)
C10—C1—C2—O2082.4 (3)C25—C24—C29—C280.2 (4)
C10—C1—C2—C3−158.5 (3)C21—C24—C29—C28−178.7 (3)
C2—C1—C5—C4−4.8 (3)O30—C30—C31—O32140.2 (2)
C2—C1—C5—C6110.6 (3)O30—C30—C31—C34−101.3 (3)
C6—C1—C5—C4−115.4 (3)O31—C30—C31—O32−42.4 (4)
C10—C1—C5—C4135.7 (3)O31—C30—C31—C3476.0 (4)
C10—C1—C5—C6−108.9 (3)O32—C31—C34—C3519.9 (4)
C2—C1—C6—C5−94.4 (3)O32—C31—C34—C39−162.3 (3)
C10—C1—C6—C5109.5 (3)C30—C31—C34—C35−99.6 (3)
C2—C1—C10—N10−13.5 (4)C30—C31—C34—C3978.2 (3)
C5—C1—C10—N10−149.2 (3)C31—C34—C35—C36178.0 (3)
C6—C1—C10—N10141.9 (3)C39—C34—C35—C360.2 (4)
O20—C2—C3—O30−89.3 (3)C31—C34—C39—C38−178.0 (3)
O20—C2—C3—C4153.2 (2)C35—C34—C39—C38−0.1 (5)
C1—C2—C3—O30150.5 (2)C34—C35—C36—C37−0.3 (5)
C1—C2—C3—C432.9 (3)C35—C36—C37—C380.3 (5)
O30—C3—C4—N1−44.9 (3)C36—C37—C38—C39−0.2 (5)
O30—C3—C4—C5−156.5 (2)C37—C38—C39—C340.1 (5)
D—H···AD—HH···AD···AD—H···A
N11—H11N···O100.882.002.618 (3)126
Table 1

Hydrogen-bond geometry (Å, °)

D—H⋯AD—HH⋯ADAD—H⋯A
N11—H11N⋯O100.882.002.618 (3)126
  7 in total

1.  Synthesis and antituberculosis activity of C-phosphonate analogues of decaprenolphosphoarabinose, a key intermediate in the biosynthesis of mycobacterial arabinogalactan and lipoarabinomannan.

Authors:  Charla A Centrone; Todd L Lowary
Journal:  J Org Chem       Date:  2002-12-13       Impact factor: 4.354

2.  Structure of 2,5:3,4-dianhydro-D-altritol.

Authors:  J G Garcia; R J Voll; F R Fronczek; E S Younathan
Journal:  Acta Crystallogr C       Date:  1992-09-15       Impact factor: 1.172

3.  A short history of SHELX.

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

4.  Synthesis and conformational investigation of methyl 4a-carba-D-arabinofuranosides.

Authors:  C S Callam; T L Lowary
Journal:  J Org Chem       Date:  2001-12-28       Impact factor: 4.354

5.  X-ray analysis of 2',3'-lyxoanhydrothymidine, a conformationally restricted inhibitor of retroviral reverse transcriptases.

Authors:  G V Gurskaya; A V Bochkarev; A S Zdanov; A V Papchikhin; P P Purygin; A A Krayevsky
Journal:  FEBS Lett       Date:  1990-06-04       Impact factor: 4.124

6.  Sensitivity of (1)J[C(1)-H(1)] magnitudes to anomeric stereochemistry in 2,3-anhydro-O-furanosides.

Authors:  C S Callam; R R Gadikota; T L Lowary
Journal:  J Org Chem       Date:  2001-06-29       Impact factor: 4.354

7.  Total synthesis of both methyl 4a-carba-D-arabinofuranosides.

Authors:  C S Callam; T L Lowary
Journal:  Org Lett       Date:  2000-01-27       Impact factor: 6.005

  7 in total

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