Literature DB >> 21588710

2-Hy-droxy-11-methyl-16-[(E)-4-methyl-benzyl-idene]-13-(4-methyl-phen-yl)-1,11-diaza-penta-cyclo-[12.3.1.0.0.0]octa-deca-3(8),4,6-triene-9,15-dione.

Raju Suresh Kumar, Hasnah Osman, Mohamed Ashraf Ali, Chin Sing Yeap, Hoong-Kun Fun.   

Abstract

In the title compound, C(32)H(30)N(2)O(3), the n class="Chemical">piperidin-4-one and the two fused pyrrolidine rings adopt envelope conformations. The two methyl-phenyl rings are oriented at dihedral angle of 20.36 (7) and 56.24 (7)°, respectively, with respect to the indanone ring system. In the crystal structure, inter-molecular O-H⋯N and C-H⋯O hydrogen bonds link the mol-ecules into chains propagating along [001]. Weak C-H⋯π inter-actions are also observed.

Entities:  

Year:  2010        PMID: 21588710      PMCID: PMC3007847          DOI: 10.1107/S1600536810033064

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


Related literature

For general background and the biological activity of pyrrolidine compounds, see: Mitchell & Teh (2005 ▶); Okazaki et al. (2004 ▶); Enyedy et al. (2001 ▶); Yee et al. (1998 ▶); Saravanan & Corey (2003 ▶); Crane & Corey (2001 ▶); Xi et al. (2004 ▶); Kagan (1975 ▶). For the synthesis, see: Kumar et al. (2010a ▶,b ▶). For ring conformations, see Cremer & Pople (1975 ▶). For the stability of the temperature controller used in the data collection, see: Cosier & Glazer (1986 ▶).

Experimental

Crystal data

C32H30N2O3 M = 490.58 Triclinic, a = 9.3252 (6) Å b = 12.1781 (8) Å c = 12.9821 (8) Å α = 67.480 (2)° β = 86.093 (2)° γ = 69.475 (2)° V = 1271.68 (14) Å3 Z = 2 Cu Kα radiation μ = 0.65 mm−1 T = 100 K 0.56 × 0.29 × 0.25 mm

Data collection

Bruker APEXII DUO CCD area-detector diffractometer Absorption correction: multi-scan (SADABS; Bruker, 2009 ▶) T min = 0.713, T max = 0.851 13699 measured reflections 4121 independent reflections 4004 reflections with I > 2σ(I) R int = 0.024

Refinement

R[F 2 > 2σ(F 2)] = 0.044 wR(F 2) = 0.134 S = 1.21 4121 reflections 342 parameters H atoms treated by a mixture of independent and constrained refinement Δρmax = 0.32 e Å−3 Δρmin = −0.40 e Å−3 Data collection: APEX2 (Bruker, 2009 ▶); cell refinement: SAIn class="Chemical">NT (Bruker, 2009 ▶); data reduction: SAINT; program(s) used to solve structure: SHELXTL (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXTL; molecular graphics: SHELXTL; software used to prepare material for publication: SHELXTL and PLATON (Spek, 2009 ▶). Crystal structure: contains datablocks global, I. DOI: 10.1107/S1600536810033064/ci5154sup1.cif Structure factors: contains datablocks I. DOI: 10.1107/S1600536810033064/ci5154Isup2.hkl Additional supplementary materials: crystallographic information; 3D view; checkCIF report
C32H30N2O3Z = 2
Mr = 490.58F(000) = 520
Triclinic, P1Dx = 1.281 Mg m3
Hall symbol: -P 1Cu Kα radiation, λ = 1.54178 Å
a = 9.3252 (6) ÅCell parameters from 9995 reflections
b = 12.1781 (8) Åθ = 5.8–67.8°
c = 12.9821 (8) ŵ = 0.65 mm1
α = 67.480 (2)°T = 100 K
β = 86.093 (2)°Plate, yellow
γ = 69.475 (2)°0.56 × 0.29 × 0.25 mm
V = 1271.68 (14) Å3
Bruker APEXII DUO CCD area-detector diffractometer4121 independent reflections
Radiation source: fine-focus sealed tube4004 reflections with I > 2σ(I)
graphiteRint = 0.024
φ and ω scansθmax = 65.0°, θmin = 6.1°
Absorption correction: multi-scan (SADABS; Bruker, 2009)h = −8→10
Tmin = 0.713, Tmax = 0.851k = −14→14
13699 measured reflectionsl = −15→15
Refinement on F2Secondary atom site location: difference Fourier map
Least-squares matrix: fullHydrogen site location: inferred from neighbouring sites
R[F2 > 2σ(F2)] = 0.044H atoms treated by a mixture of independent and constrained refinement
wR(F2) = 0.134w = 1/[σ2(Fo2) + (0.0743P)2 + 0.3694P] where P = (Fo2 + 2Fc2)/3
S = 1.21(Δ/σ)max = 0.001
4121 reflectionsΔρmax = 0.32 e Å3
342 parametersΔρmin = −0.40 e Å3
0 restraintsExtinction correction: SHELXTL (Sheldrick, 2008), Fc*=kFc[1+0.001xFc2λ3/sin(2θ)]-1/4
Primary atom site location: structure-invariant direct methodsExtinction coefficient: 0.069 (4)
Experimental. The crystal was placed in the cold stream of an Oxford Cryosystems Cobra open-flow nitrogen cryostat (Cosier & Glazer, 1986) operating at 100.0 (1) K.
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.
xyzUiso*/Ueq
O10.69853 (13)0.26369 (11)0.55957 (9)0.0290 (3)
O21.14244 (12)−0.01927 (10)0.92987 (8)0.0219 (3)
O30.90572 (13)−0.06206 (11)0.65669 (9)0.0296 (3)
N11.02023 (14)0.19002 (11)0.79859 (10)0.0195 (3)
N20.87997 (14)−0.05467 (11)0.88897 (10)0.0213 (3)
C11.18437 (18)0.39376 (14)0.46558 (13)0.0255 (4)
H1A1.15850.41270.52880.031*
C21.30607 (19)0.42114 (15)0.40771 (14)0.0306 (4)
H2A1.36090.45770.43320.037*
C31.3481 (2)0.39515 (16)0.31222 (15)0.0344 (4)
C41.2616 (2)0.34286 (17)0.27535 (15)0.0374 (4)
H4A1.28590.32640.21080.045*
C51.1405 (2)0.31491 (16)0.33248 (14)0.0314 (4)
H5A1.08480.28000.30560.038*
C61.09964 (18)0.33786 (14)0.42997 (12)0.0238 (4)
C70.97216 (17)0.30238 (13)0.48655 (12)0.0230 (4)
H7A0.90310.29790.44120.028*
C80.93923 (17)0.27523 (13)0.59393 (12)0.0207 (3)
C90.80311 (17)0.23458 (13)0.62724 (12)0.0215 (3)
C100.80285 (17)0.15433 (13)0.75147 (12)0.0202 (3)
C110.85546 (16)0.21946 (13)0.81648 (12)0.0202 (3)
H11A0.80030.31040.78650.024*
H11B0.83980.18470.89540.024*
C121.03611 (17)0.27348 (14)0.68483 (12)0.0208 (3)
H12A1.14320.24630.66900.025*
H12B1.00740.35930.68200.025*
C130.52758 (18)0.21075 (15)0.92567 (13)0.0279 (4)
H13A0.60580.14880.97920.033*
C140.4105 (2)0.29883 (16)0.95461 (14)0.0324 (4)
H14A0.41230.29551.02730.039*
C150.29066 (19)0.39205 (16)0.87786 (15)0.0333 (4)
C160.29137 (19)0.39398 (16)0.77021 (15)0.0333 (4)
H16A0.21170.45470.71740.040*
C170.40876 (18)0.30691 (15)0.74029 (14)0.0282 (4)
H17A0.40700.31060.66750.034*
C180.52947 (17)0.21387 (14)0.81723 (13)0.0233 (4)
C190.65657 (17)0.12088 (14)0.78116 (12)0.0227 (4)
H19A0.61580.12130.71330.027*
C200.71422 (18)−0.01858 (14)0.86592 (13)0.0250 (4)
H20A0.6621−0.02610.93420.030*
H20B0.6947−0.07320.83470.030*
C210.93759 (16)0.02464 (13)0.79105 (12)0.0199 (3)
C220.98737 (18)−0.02951 (13)0.69987 (12)0.0223 (3)
C231.14573 (18)−0.03556 (14)0.67710 (12)0.0226 (3)
C241.23947 (19)−0.08211 (15)0.60366 (13)0.0271 (4)
H24A1.2029−0.11210.55890.033*
C251.3875 (2)−0.08246 (16)0.59918 (13)0.0308 (4)
H25A1.4519−0.11290.55070.037*
C261.44221 (19)−0.03750 (16)0.66696 (13)0.0297 (4)
H26A1.5428−0.03910.66320.036*
C271.34872 (18)0.00941 (15)0.73970 (12)0.0249 (4)
H27A1.38550.03920.78460.030*
C281.19917 (17)0.01076 (13)0.74373 (11)0.0204 (3)
C291.07917 (17)0.05268 (13)0.81917 (11)0.0193 (3)
C301.4823 (3)0.4233 (2)0.25134 (19)0.0510 (6)
H30A1.51760.37370.20620.077*
H30B1.56390.40210.30460.077*
H30C1.45100.51190.20430.077*
C310.1659 (2)0.4899 (2)0.9091 (2)0.0500 (5)
H31A0.06740.49500.88600.075*
H31B0.17720.57120.87250.075*
H31C0.17370.46600.98860.075*
C320.96162 (18)−0.19190 (14)0.92734 (13)0.0253 (4)
H32A0.9288−0.23360.99880.038*
H32B1.0701−0.20980.93410.038*
H32C0.9395−0.22230.87430.038*
H1O21.115 (3)0.022 (2)0.972 (2)0.053 (7)*
U11U22U33U12U13U23
O10.0255 (6)0.0357 (6)0.0235 (6)−0.0126 (5)−0.0034 (4)−0.0066 (5)
O20.0243 (6)0.0219 (5)0.0167 (5)−0.0056 (4)−0.0005 (4)−0.0066 (4)
O30.0326 (7)0.0326 (6)0.0303 (6)−0.0145 (5)0.0000 (5)−0.0161 (5)
N10.0195 (7)0.0199 (6)0.0185 (6)−0.0072 (5)0.0011 (5)−0.0064 (5)
N20.0214 (7)0.0199 (6)0.0215 (6)−0.0079 (5)0.0020 (5)−0.0062 (5)
C10.0284 (9)0.0224 (8)0.0224 (8)−0.0100 (6)0.0013 (6)−0.0043 (6)
C20.0295 (9)0.0241 (8)0.0351 (9)−0.0120 (7)0.0003 (7)−0.0054 (7)
C30.0312 (10)0.0253 (8)0.0404 (10)−0.0094 (7)0.0115 (7)−0.0078 (7)
C40.0472 (11)0.0354 (9)0.0345 (9)−0.0191 (8)0.0192 (8)−0.0171 (8)
C50.0397 (10)0.0305 (9)0.0287 (9)−0.0176 (7)0.0070 (7)−0.0123 (7)
C60.0260 (8)0.0199 (7)0.0206 (7)−0.0073 (6)0.0005 (6)−0.0033 (6)
C70.0247 (8)0.0205 (7)0.0224 (8)−0.0084 (6)−0.0025 (6)−0.0057 (6)
C80.0213 (8)0.0174 (7)0.0211 (7)−0.0061 (6)−0.0017 (6)−0.0051 (6)
C90.0214 (8)0.0198 (7)0.0224 (8)−0.0052 (6)−0.0009 (6)−0.0088 (6)
C100.0181 (8)0.0204 (7)0.0217 (7)−0.0065 (6)0.0001 (6)−0.0077 (6)
C110.0194 (8)0.0197 (7)0.0207 (7)−0.0061 (6)0.0013 (5)−0.0075 (6)
C120.0216 (8)0.0206 (7)0.0197 (7)−0.0092 (6)0.0012 (6)−0.0054 (6)
C130.0215 (8)0.0297 (8)0.0264 (8)−0.0074 (6)0.0029 (6)−0.0061 (6)
C140.0293 (9)0.0351 (9)0.0309 (9)−0.0113 (7)0.0099 (7)−0.0119 (7)
C150.0224 (9)0.0306 (9)0.0456 (10)−0.0099 (7)0.0082 (7)−0.0137 (8)
C160.0209 (9)0.0275 (8)0.0448 (10)−0.0048 (6)−0.0060 (7)−0.0091 (7)
C170.0244 (8)0.0277 (8)0.0314 (8)−0.0098 (6)−0.0029 (6)−0.0090 (7)
C180.0177 (8)0.0236 (8)0.0285 (8)−0.0104 (6)0.0022 (6)−0.0070 (6)
C190.0209 (8)0.0245 (8)0.0229 (7)−0.0094 (6)−0.0003 (6)−0.0075 (6)
C200.0226 (8)0.0244 (8)0.0277 (8)−0.0103 (6)0.0025 (6)−0.0080 (6)
C210.0197 (8)0.0193 (7)0.0197 (7)−0.0071 (6)0.0007 (6)−0.0059 (6)
C220.0262 (8)0.0185 (7)0.0205 (7)−0.0073 (6)−0.0017 (6)−0.0058 (6)
C230.0258 (8)0.0199 (7)0.0195 (7)−0.0064 (6)0.0003 (6)−0.0060 (6)
C240.0329 (9)0.0269 (8)0.0222 (8)−0.0095 (7)0.0035 (6)−0.0112 (6)
C250.0340 (9)0.0314 (9)0.0253 (8)−0.0090 (7)0.0109 (7)−0.0128 (7)
C260.0231 (9)0.0330 (9)0.0310 (9)−0.0094 (7)0.0072 (6)−0.0114 (7)
C270.0237 (8)0.0274 (8)0.0233 (8)−0.0093 (6)0.0023 (6)−0.0095 (6)
C280.0213 (8)0.0189 (7)0.0173 (7)−0.0056 (6)0.0007 (5)−0.0043 (6)
C290.0204 (8)0.0197 (7)0.0169 (7)−0.0070 (6)−0.0001 (5)−0.0060 (6)
C300.0444 (12)0.0444 (11)0.0659 (14)−0.0230 (9)0.0275 (10)−0.0200 (10)
C310.0335 (11)0.0453 (11)0.0627 (14)−0.0031 (9)0.0119 (9)−0.0231 (10)
C320.0290 (9)0.0197 (8)0.0251 (8)−0.0080 (6)0.0013 (6)−0.0067 (6)
O1—C91.2183 (18)C14—C151.388 (2)
O2—C291.4033 (17)C14—H14A0.93
O2—H1O20.85 (3)C15—C161.388 (3)
O3—C221.2211 (18)C15—C311.507 (2)
N1—C121.4703 (18)C16—C171.385 (2)
N1—C111.4738 (19)C16—H16A0.93
N1—C291.4845 (18)C17—C181.393 (2)
N2—C321.4637 (19)C17—H17A0.93
N2—C201.469 (2)C18—C191.515 (2)
N2—C211.4723 (18)C19—C201.547 (2)
C1—C21.386 (2)C19—H19A0.98
C1—C61.403 (2)C20—H20A0.97
C1—H1A0.93C20—H20B0.97
C2—C31.392 (3)C21—C221.536 (2)
C2—H2A0.93C21—C291.572 (2)
C3—C41.390 (3)C22—C231.468 (2)
C3—C301.505 (2)C23—C281.394 (2)
C4—C51.380 (2)C23—C241.396 (2)
C4—H4A0.93C24—C251.376 (2)
C5—C61.399 (2)C24—H24A0.93
C5—H5A0.93C25—C261.400 (2)
C6—C71.462 (2)C25—H25A0.93
C7—C81.344 (2)C26—C271.389 (2)
C7—H7A0.93C26—H26A0.93
C8—C91.498 (2)C27—C281.387 (2)
C8—C121.524 (2)C27—H27A0.93
C9—C101.533 (2)C28—C291.518 (2)
C10—C191.540 (2)C30—H30A0.96
C10—C211.5530 (19)C30—H30B0.96
C10—C111.5569 (19)C30—H30C0.96
C11—H11A0.97C31—H31A0.96
C11—H11B0.97C31—H31B0.96
C12—H12A0.97C31—H31C0.96
C12—H12B0.97C32—H32A0.96
C13—C141.384 (2)C32—H32B0.96
C13—C181.393 (2)C32—H32C0.96
C13—H13A0.93
C29—O2—H1O2112.9 (16)C13—C18—C17117.73 (15)
C12—N1—C11108.58 (11)C13—C18—C19122.55 (14)
C12—N1—C29114.54 (11)C17—C18—C19119.72 (14)
C11—N1—C29104.38 (11)C18—C19—C10114.91 (12)
C32—N2—C20112.70 (12)C18—C19—C20115.93 (13)
C32—N2—C21116.01 (12)C10—C19—C20104.77 (11)
C20—N2—C21107.99 (11)C18—C19—H19A106.9
C2—C1—C6120.88 (15)C10—C19—H19A106.9
C2—C1—H1A119.6C20—C19—H19A106.9
C6—C1—H1A119.6N2—C20—C19106.63 (12)
C1—C2—C3121.48 (16)N2—C20—H20A110.4
C1—C2—H2A119.3C19—C20—H20A110.4
C3—C2—H2A119.3N2—C20—H20B110.4
C4—C3—C2117.59 (16)C19—C20—H20B110.4
C4—C3—C30121.49 (17)H20A—C20—H20B108.6
C2—C3—C30120.92 (18)N2—C21—C22114.83 (11)
C5—C4—C3121.40 (16)N2—C21—C10102.80 (11)
C5—C4—H4A119.3C22—C21—C10114.00 (11)
C3—C4—H4A119.3N2—C21—C29114.35 (11)
C4—C5—C6121.44 (16)C22—C21—C29105.28 (11)
C4—C5—H5A119.3C10—C21—C29105.45 (11)
C6—C5—H5A119.3O3—C22—C23127.68 (14)
C5—C6—C1117.17 (14)O3—C22—C21123.96 (14)
C5—C6—C7117.71 (14)C23—C22—C21108.36 (12)
C1—C6—C7125.12 (14)C28—C23—C24121.26 (15)
C8—C7—C6130.04 (14)C28—C23—C22110.20 (13)
C8—C7—H7A115.0C24—C23—C22128.53 (14)
C6—C7—H7A115.0C25—C24—C23118.28 (15)
C7—C8—C9116.81 (13)C25—C24—H24A120.9
C7—C8—C12124.92 (14)C23—C24—H24A120.9
C9—C8—C12118.11 (12)C24—C25—C26120.64 (15)
O1—C9—C8121.97 (13)C24—C25—H25A119.7
O1—C9—C10121.88 (14)C26—C25—H25A119.7
C8—C9—C10116.16 (12)C27—C26—C25121.11 (15)
C9—C10—C19113.59 (12)C27—C26—H26A119.4
C9—C10—C21112.47 (12)C25—C26—H26A119.4
C19—C10—C21105.14 (11)C28—C27—C26118.36 (14)
C9—C10—C11105.65 (11)C28—C27—H27A120.8
C19—C10—C11119.93 (12)C26—C27—H27A120.8
C21—C10—C1199.28 (11)C27—C28—C23120.35 (14)
N1—C11—C10103.44 (11)C27—C28—C29127.57 (13)
N1—C11—H11A111.1C23—C28—C29112.01 (13)
C10—C11—H11A111.1O2—C29—N1110.03 (11)
N1—C11—H11B111.1O2—C29—C28107.24 (11)
C10—C11—H11B111.1N1—C29—C28116.66 (12)
H11A—C11—H11B109.0O2—C29—C21113.48 (11)
N1—C12—C8114.17 (12)N1—C29—C21105.34 (11)
N1—C12—H12A108.7C28—C29—C21104.15 (11)
C8—C12—H12A108.7C3—C30—H30A109.5
N1—C12—H12B108.7C3—C30—H30B109.5
C8—C12—H12B108.7H30A—C30—H30B109.5
H12A—C12—H12B107.6C3—C30—H30C109.5
C14—C13—C18120.67 (15)H30A—C30—H30C109.5
C14—C13—H13A119.7H30B—C30—H30C109.5
C18—C13—H13A119.7C15—C31—H31A109.5
C13—C14—C15121.66 (16)C15—C31—H31B109.5
C13—C14—H14A119.2H31A—C31—H31B109.5
C15—C14—H14A119.2C15—C31—H31C109.5
C14—C15—C16117.66 (15)H31A—C31—H31C109.5
C14—C15—C31121.37 (17)H31B—C31—H31C109.5
C16—C15—C31120.96 (17)N2—C32—H32A109.5
C17—C16—C15121.05 (15)N2—C32—H32B109.5
C17—C16—H16A119.5H32A—C32—H32B109.5
C15—C16—H16A119.5N2—C32—H32C109.5
C16—C17—C18121.23 (16)H32A—C32—H32C109.5
C16—C17—H17A119.4H32B—C32—H32C109.5
C18—C17—H17A119.4
C6—C1—C2—C30.4 (2)C32—N2—C21—C2239.35 (17)
C1—C2—C3—C41.3 (2)C20—N2—C21—C22−88.23 (14)
C1—C2—C3—C30−178.91 (16)C32—N2—C21—C10163.73 (12)
C2—C3—C4—C5−1.4 (3)C20—N2—C21—C1036.15 (14)
C30—C3—C4—C5178.74 (17)C32—N2—C21—C29−82.52 (15)
C3—C4—C5—C6−0.1 (3)C20—N2—C21—C29149.89 (12)
C4—C5—C6—C11.7 (2)C9—C10—C21—N2−155.97 (11)
C4—C5—C6—C7−178.52 (15)C19—C10—C21—N2−31.88 (13)
C2—C1—C6—C5−1.9 (2)C11—C10—C21—N292.73 (12)
C2—C1—C6—C7178.37 (14)C9—C10—C21—C22−31.04 (17)
C5—C6—C7—C8156.33 (16)C19—C10—C21—C2293.04 (14)
C1—C6—C7—C8−23.9 (3)C11—C10—C21—C22−142.35 (12)
C6—C7—C8—C9−176.56 (14)C9—C10—C21—C2983.93 (13)
C6—C7—C8—C12−1.3 (3)C19—C10—C21—C29−151.98 (11)
C7—C8—C9—O1−24.1 (2)C11—C10—C21—C29−27.37 (13)
C12—C8—C9—O1160.29 (14)N2—C21—C22—O353.63 (19)
C7—C8—C9—C10156.00 (13)C10—C21—C22—O3−64.61 (19)
C12—C8—C9—C10−19.64 (18)C29—C21—C22—O3−179.69 (13)
O1—C9—C10—C19−2.6 (2)N2—C21—C22—C23−125.69 (13)
C8—C9—C10—C19177.34 (12)C10—C21—C22—C23116.07 (13)
O1—C9—C10—C21116.68 (15)C29—C21—C22—C230.98 (14)
C8—C9—C10—C21−63.39 (16)O3—C22—C23—C28179.97 (14)
O1—C9—C10—C11−136.04 (14)C21—C22—C23—C28−0.75 (16)
C8—C9—C10—C1143.90 (15)O3—C22—C23—C24−1.6 (3)
C12—N1—C11—C1076.80 (13)C21—C22—C23—C24177.64 (14)
C29—N1—C11—C10−45.79 (13)C28—C23—C24—C250.6 (2)
C9—C10—C11—N1−71.79 (13)C22—C23—C24—C25−177.60 (15)
C19—C10—C11—N1158.37 (12)C23—C24—C25—C260.2 (2)
C21—C10—C11—N144.82 (13)C24—C25—C26—C27−0.5 (3)
C11—N1—C12—C8−50.37 (15)C25—C26—C27—C280.0 (2)
C29—N1—C12—C865.83 (16)C26—C27—C28—C230.8 (2)
C7—C8—C12—N1−154.02 (14)C26—C27—C28—C29177.55 (14)
C9—C8—C12—N121.23 (18)C24—C23—C28—C27−1.1 (2)
C18—C13—C14—C150.7 (3)C22—C23—C28—C27177.39 (13)
C13—C14—C15—C160.3 (3)C24—C23—C28—C29−178.35 (13)
C13—C14—C15—C31−178.27 (17)C22—C23—C28—C290.17 (17)
C14—C15—C16—C17−0.8 (2)C12—N1—C29—O2145.71 (12)
C31—C15—C16—C17177.68 (17)C11—N1—C29—O2−95.69 (12)
C15—C16—C17—C180.5 (3)C12—N1—C29—C2823.31 (17)
C14—C13—C18—C17−1.0 (2)C11—N1—C29—C28141.90 (12)
C14—C13—C18—C19178.92 (15)C12—N1—C29—C21−91.62 (13)
C16—C17—C18—C130.5 (2)C11—N1—C29—C2126.98 (13)
C16—C17—C18—C19−179.51 (14)C27—C28—C29—O2−55.96 (19)
C13—C18—C19—C10−81.59 (18)C23—C28—C29—O2121.01 (13)
C17—C18—C19—C1098.37 (16)C27—C28—C29—N167.89 (19)
C13—C18—C19—C2041.0 (2)C23—C28—C29—N1−115.14 (14)
C17—C18—C19—C20−139.06 (15)C27—C28—C29—C21−176.52 (14)
C9—C10—C19—C18−91.75 (15)C23—C28—C29—C210.45 (15)
C21—C10—C19—C18144.87 (12)N2—C21—C29—O29.84 (17)
C11—C10—C19—C1834.47 (18)C22—C21—C29—O2−117.13 (12)
C9—C10—C19—C20139.85 (12)C10—C21—C29—O2122.01 (12)
C21—C10—C19—C2016.48 (14)N2—C21—C29—N1−110.58 (12)
C11—C10—C19—C20−93.92 (15)C22—C21—C29—N1122.45 (11)
C32—N2—C20—C19−155.70 (12)C10—C21—C29—N11.59 (14)
C21—N2—C20—C19−26.24 (15)N2—C21—C29—C28126.12 (12)
C18—C19—C20—N2−122.78 (13)C22—C21—C29—C28−0.85 (14)
C10—C19—C20—N24.99 (15)C10—C21—C29—C28−121.71 (12)
Cg1 is the centroid of the C13–C18 ring.
D—H···AD—HH···AD···AD—H···A
O2—H1O2···N2i0.85 (2)2.00 (2)2.794 (2)156 (2)
C5—H5A···O3ii0.932.483.206 (2)135
C11—H11B···O2i0.972.363.258 (2)154
C13—H13A···O2i0.932.403.291 (2)161
C30—H30C···Cg1iii0.962.833.563 (3)134
Table 1

Hydrogen-bond geometry (Å, °)

Cg1 is the centroid of the C13–C18 ring.

D—H⋯AD—HH⋯ADAD—H⋯A
O2—H1O2⋯N2i0.85 (2)2.00 (2)2.794 (2)156 (2)
C5—H5A⋯O3ii0.932.483.206 (2)135
C11—H11B⋯O2i0.972.363.258 (2)154
C13—H13A⋯O2i0.932.403.291 (2)161
C30—H30CCg1iii0.962.833.563 (3)134

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

  9 in total

1.  A novel enantioselective synthetic route to omuralide analogues with the potential for species selectivity in proteasome inhibition.

Authors:  S N Crane; E J Corey
Journal:  Org Lett       Date:  2001-05-03       Impact factor: 6.005

2.  A short, stereocontrolled, and practical synthesis of alpha-methylomuralide, a potent inhibitor of proteasome function.

Authors:  P Saravanan; E J Corey
Journal:  J Org Chem       Date:  2003-04-04       Impact factor: 4.354

3.  Pharmacophore-based discovery of 3,4-disubstituted pyrrolidines as a novel class of monoamine transporter inhibitors.

Authors:  I J Enyedy; W A Zaman; S Sakamuri; A P Kozikowski; K M Johnson; S Wang
Journal:  Bioorg Med Chem Lett       Date:  2001-05-07       Impact factor: 2.823

4.  A short history of SHELX.

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

5.  Antibacterial iminopyrrolidines from Burkholderia plantarii, a bacterial pathogen of rice.

Authors:  Robin E Mitchell; Katrina L Teh
Journal:  Org Biomol Chem       Date:  2005-08-24       Impact factor: 3.876

6.  N-Aryl-gamma-lactams as integrin alphavbeta3 antagonists.

Authors:  Ning Xi; Stephen Arvedson; Shawn Eisenberg; Nianhe Han; Michael Handley; Liang Huang; Qi Huang; Alexander Kiselyov; Qingyian Liu; Yuelie Lu; Gladys Nunez; Timothy Osslund; David Powers; Andrew S Tasker; Ling Wang; Tingjian Xiang; Shimin Xu; Jiandong Zhang; Jiawang Zhu; Richard Kendall; Celia Dominguez
Journal:  Bioorg Med Chem Lett       Date:  2004-06-07       Impact factor: 2.823

7.  2-Hydr-oxy-16-[(E)-4-hydr-oxy-3-methoxy-benzyl-idene]-13-(4-hydr-oxy-3-methoxy-phen-yl)-11-methyl-1,11-diaza-penta-cyclo-[12.3.1.0.0.0]octa-deca-3(8),4,6-triene-9,15-dione.

Authors:  Raju Suresh Kumar; Hasnah Osman; Mohamed Ashraf Ali; Madhukar Hemamalini; Hoong-Kun Fun
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2010-05-15

8.  16-[(E)-Benzyl-idene]-13-hy-droxy-4-methyl-2-phenyl-4,14-diaza-penta-cyclo-[12.3.1.0.0.0]octa-deca-7(12),8,10-triene-6,17-dione.

Authors:  Raju Suresh Kumar; Hasnah Osman; Mohamed Ashraf Ali; Ching Kheng Quah; Hoong-Kun Fun
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2010-06-05

9.  Structure validation in chemical crystallography.

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

1.  16-[(E)-4-Bromo-benzyl-idene]-13-(4-bromo-phen-yl)-2-hy-droxy-11-methyl-1,11-diaza-penta-cyclo-[12.3.1.0.0.0]octa-deca-3(8),4,6-triene-9,15-dione.

Authors:  Raju Suresh Kumar; Hasnah Osman; Subbu Perumal; Jia Hao Goh; Hoong-Kun Fun
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2010-12-15
  1 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.