Literature DB >> 24046622

6-(4-Meth-oxy-phen-yl)-6a-nitro-6,6a,6b,7,8,9,10,12a-octa-hydro-spiro-[chromeno[3,4-a]indolizine-12,3'-indolin]-2'-one.

Seenivasan Karthiga Devi1, Thothadri Srinivasan, Jonnalagadda Naga Siva Rao, Raghavachary Raghunathan, Devadasan Velmurugan.   

Abstract

In the title compound, C29H27N3O5, the hydropyran ring adopts an envelope conformation with the methine C atom bearing the para-meth-oxy-benzene ring as the flap. The central pyrrolidine ring has a twist conformation on the N-C bond involving the spiro C atom. The piperidine ring adopts a chair conformation. An intra-molecular C-H⋯O contact closes an S(7) ring. In the crystal, inversion dimers linked by C-H⋯O inter-actions generate R 2 (2)(18) loops and N-H⋯O hydrogen bonds connect the dimers into [100] chains.

Entities:  

Year:  2013        PMID: 24046622      PMCID: PMC3772479          DOI: 10.1107/S1600536813015341

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


Related literature

For a related structure and background to 4H-chromene derivatives, see: Devi et al. (2013 ▶).

Experimental

Crystal data

C29H27N3O5 M = 497.54 Triclinic, a = 9.3438 (3) Å b = 11.3626 (4) Å c = 13.5713 (4) Å α = 68.687 (1)° β = 88.284 (1)° γ = 66.757 (1)° V = 1222.49 (7) Å3 Z = 2 Mo Kα radiation μ = 0.09 mm−1 T = 293 K 0.30 × 0.25 × 0.20 mm

Data collection

Bruker SMART APEXII diffractometer Absorption correction: multi-scan (SADABS; Bruker, 2008 ▶) T min = 0.973, T max = 0.982 17765 measured reflections 4964 independent reflections 4116 reflections with I > 2σ(I) R int = 0.027

Refinement

R[F 2 > 2σ(F 2)] = 0.042 wR(F 2) = 0.119 S = 1.03 4964 reflections 335 parameters H-atom parameters constrained Δρmax = 0.22 e Å−3 Δρmin = −0.23 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: SHELXL97 and PLATON (Spek, 2009 ▶). Crystal structure: contains datablock(s) global, I. DOI: 10.1107/S1600536813015341/hb7087sup1.cif Structure factors: contains datablock(s) I. DOI: 10.1107/S1600536813015341/hb7087Isup2.hkl Click here for additional data file. Supplementary material file. DOI: 10.1107/S1600536813015341/hb7087Isup3.cml Additional supplementary materials: crystallographic information; 3D view; checkCIF report
C29H27N3O5Z = 2
Mr = 497.54F(000) = 524
Triclinic, P1Dx = 1.352 Mg m3
Hall symbol: -P 1Mo Kα radiation, λ = 0.71073 Å
a = 9.3438 (3) ÅCell parameters from 4964 reflections
b = 11.3626 (4) Åθ = 1.6–26.4°
c = 13.5713 (4) ŵ = 0.09 mm1
α = 68.687 (1)°T = 293 K
β = 88.284 (1)°Block, colourless
γ = 66.757 (1)°0.30 × 0.25 × 0.20 mm
V = 1222.49 (7) Å3
Bruker SMART APEXII diffractometer4964 independent reflections
Radiation source: fine-focus sealed tube4116 reflections with I > 2σ(I)
Graphite monochromatorRint = 0.027
ω and φ scansθmax = 26.4°, θmin = 1.6°
Absorption correction: multi-scan (SADABS; Bruker, 2008)h = −11→11
Tmin = 0.973, Tmax = 0.982k = −14→14
17765 measured reflectionsl = −16→16
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.042Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.119H-atom parameters constrained
S = 1.03w = 1/[σ2(Fo2) + (0.0598P)2 + 0.279P] where P = (Fo2 + 2Fc2)/3
4964 reflections(Δ/σ)max < 0.001
335 parametersΔρmax = 0.22 e Å3
0 restraintsΔρmin = −0.23 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
C10.2341 (3)1.0337 (2)0.38130 (16)0.0993 (8)
H1A0.31061.07250.36900.149*
H1B0.13361.10410.34340.149*
H1C0.26540.95920.35640.149*
C20.3493 (2)0.87030 (17)0.55807 (14)0.0637 (5)
C30.4983 (2)0.82230 (18)0.53115 (14)0.0682 (5)
H30.51920.86620.46340.082*
C40.6175 (2)0.70767 (16)0.60584 (13)0.0592 (4)
H40.71910.67780.58830.071*
C50.58892 (17)0.63663 (15)0.70583 (11)0.0455 (3)
C60.43845 (19)0.68872 (17)0.73146 (13)0.0545 (4)
H60.41650.64460.79880.065*
C70.3206 (2)0.80484 (19)0.65897 (14)0.0650 (5)
H70.22070.83930.67830.078*
C80.72252 (16)0.51114 (14)0.78326 (10)0.0408 (3)
H80.81510.53250.77240.049*
C90.77152 (15)0.36977 (13)0.77426 (10)0.0367 (3)
C100.91910 (15)0.26057 (13)0.85468 (10)0.0366 (3)
H100.90140.17580.88650.044*
C110.94489 (16)0.29989 (14)0.94587 (10)0.0397 (3)
C121.07826 (18)0.21855 (17)1.02158 (11)0.0507 (4)
H121.15860.14461.01170.061*
C131.0931 (2)0.2457 (2)1.11079 (12)0.0600 (4)
H131.18430.19201.15950.072*
C140.9731 (2)0.35255 (19)1.12802 (12)0.0594 (4)
H140.98170.36851.18960.071*
C150.8405 (2)0.43555 (17)1.05410 (12)0.0536 (4)
H150.75980.50811.06520.064*
C160.82846 (17)0.40991 (15)0.96263 (11)0.0434 (3)
C170.81967 (15)0.37337 (14)0.66400 (10)0.0383 (3)
H170.84710.45280.63210.046*
C180.70480 (18)0.38308 (17)0.58150 (11)0.0499 (4)
H18A0.60860.46610.56620.060*
H18B0.67900.30320.60820.060*
C190.7827 (2)0.38777 (19)0.48083 (12)0.0598 (4)
H19A0.71470.38710.42860.072*
H19B0.79750.47310.45050.072*
C200.9400 (2)0.26524 (19)0.50478 (13)0.0596 (4)
H20A0.99140.27580.44090.071*
H20B0.92320.18110.52440.071*
C211.04685 (18)0.25141 (17)0.59464 (11)0.0491 (3)
H21A1.14190.16680.61250.059*
H21B1.07640.32920.57180.059*
C221.05240 (15)0.22993 (13)0.78451 (10)0.0366 (3)
C231.18780 (16)0.08993 (14)0.83232 (10)0.0392 (3)
C241.19077 (18)−0.04125 (15)0.87141 (11)0.0470 (3)
H241.0985−0.05380.86940.056*
C251.3337 (2)−0.15412 (16)0.91379 (13)0.0548 (4)
H251.3372−0.24320.94160.066*
C261.4710 (2)−0.13609 (17)0.91531 (14)0.0615 (4)
H261.5660−0.21330.94310.074*
C271.46969 (18)−0.00471 (17)0.87613 (14)0.0586 (4)
H271.56210.00770.87730.070*
C281.32679 (16)0.10650 (15)0.83550 (11)0.0438 (3)
C291.13735 (15)0.32878 (14)0.76355 (10)0.0389 (3)
N10.64091 (14)0.31789 (13)0.79590 (9)0.0446 (3)
N20.96439 (13)0.24825 (11)0.68832 (8)0.0386 (3)
N31.29296 (14)0.24880 (12)0.79328 (10)0.0497 (3)
H3A1.36320.28130.78710.060*
O10.22311 (19)0.98242 (14)0.49209 (11)0.0914 (5)
O20.69437 (12)0.49773 (11)0.89032 (8)0.0493 (3)
O30.50728 (14)0.39968 (14)0.78486 (14)0.0836 (4)
O40.67564 (14)0.19579 (13)0.81793 (11)0.0701 (4)
O51.07592 (12)0.45448 (10)0.72573 (8)0.0485 (3)
U11U22U33U12U13U23
C10.128 (2)0.0676 (13)0.0613 (12)−0.0123 (13)−0.0229 (13)−0.0090 (10)
C20.0710 (11)0.0486 (9)0.0556 (10)−0.0075 (8)−0.0074 (8)−0.0206 (7)
C30.0848 (13)0.0505 (9)0.0519 (9)−0.0195 (9)0.0094 (9)−0.0099 (7)
C40.0602 (10)0.0478 (8)0.0600 (10)−0.0199 (7)0.0149 (8)−0.0135 (7)
C50.0483 (8)0.0446 (7)0.0462 (8)−0.0193 (6)0.0045 (6)−0.0199 (6)
C60.0531 (9)0.0602 (9)0.0457 (8)−0.0154 (7)0.0068 (7)−0.0241 (7)
C70.0541 (10)0.0673 (11)0.0596 (10)−0.0054 (8)0.0015 (8)−0.0304 (8)
C80.0400 (7)0.0477 (7)0.0402 (7)−0.0220 (6)0.0063 (6)−0.0187 (6)
C90.0339 (6)0.0453 (7)0.0378 (7)−0.0239 (6)0.0051 (5)−0.0151 (5)
C100.0362 (7)0.0427 (7)0.0359 (6)−0.0236 (6)0.0053 (5)−0.0125 (5)
C110.0420 (7)0.0513 (8)0.0331 (6)−0.0291 (6)0.0071 (5)−0.0134 (6)
C120.0474 (8)0.0644 (9)0.0392 (7)−0.0252 (7)0.0042 (6)−0.0161 (7)
C130.0591 (10)0.0822 (12)0.0394 (8)−0.0333 (9)−0.0015 (7)−0.0187 (8)
C140.0792 (12)0.0772 (11)0.0373 (8)−0.0457 (10)0.0069 (8)−0.0236 (7)
C150.0669 (10)0.0598 (9)0.0446 (8)−0.0330 (8)0.0120 (7)−0.0241 (7)
C160.0484 (8)0.0513 (8)0.0378 (7)−0.0288 (7)0.0068 (6)−0.0158 (6)
C170.0380 (7)0.0444 (7)0.0362 (6)−0.0213 (6)0.0051 (5)−0.0146 (5)
C180.0468 (8)0.0604 (9)0.0435 (8)−0.0216 (7)−0.0022 (6)−0.0209 (7)
C190.0664 (11)0.0727 (11)0.0398 (8)−0.0267 (9)0.0001 (7)−0.0228 (7)
C200.0666 (11)0.0744 (11)0.0442 (8)−0.0288 (9)0.0105 (7)−0.0301 (8)
C210.0486 (8)0.0600 (9)0.0450 (8)−0.0253 (7)0.0138 (6)−0.0243 (7)
C220.0360 (7)0.0426 (7)0.0376 (6)−0.0234 (6)0.0056 (5)−0.0144 (5)
C230.0392 (7)0.0450 (7)0.0379 (7)−0.0217 (6)0.0059 (5)−0.0160 (5)
C240.0510 (8)0.0494 (8)0.0487 (8)−0.0293 (7)0.0091 (6)−0.0182 (6)
C250.0640 (10)0.0435 (8)0.0549 (9)−0.0243 (7)0.0090 (7)−0.0145 (7)
C260.0498 (9)0.0505 (9)0.0681 (11)−0.0124 (7)0.0006 (8)−0.0138 (8)
C270.0394 (8)0.0575 (9)0.0737 (11)−0.0205 (7)0.0006 (7)−0.0184 (8)
C280.0390 (7)0.0470 (8)0.0484 (8)−0.0220 (6)0.0055 (6)−0.0169 (6)
C290.0387 (7)0.0455 (7)0.0396 (7)−0.0244 (6)0.0089 (5)−0.0164 (6)
N10.0391 (6)0.0572 (7)0.0465 (6)−0.0290 (6)0.0070 (5)−0.0194 (5)
N20.0374 (6)0.0472 (6)0.0363 (6)−0.0217 (5)0.0050 (5)−0.0167 (5)
N30.0365 (6)0.0502 (7)0.0676 (8)−0.0271 (5)0.0056 (6)−0.0181 (6)
O10.0928 (11)0.0680 (8)0.0653 (8)0.0075 (7)−0.0170 (7)−0.0163 (7)
O20.0470 (6)0.0582 (6)0.0428 (5)−0.0181 (5)0.0061 (4)−0.0235 (5)
O30.0361 (6)0.0715 (8)0.1459 (13)−0.0282 (6)0.0131 (7)−0.0380 (8)
O40.0591 (7)0.0610 (7)0.1013 (10)−0.0415 (6)0.0089 (7)−0.0243 (7)
O50.0477 (6)0.0437 (6)0.0584 (6)−0.0260 (5)0.0113 (5)−0.0166 (5)
C1—O11.418 (3)C16—O21.3797 (17)
C1—H1A0.9600C17—N21.4584 (17)
C1—H1B0.9600C17—C181.5187 (18)
C1—H1C0.9600C17—H170.9800
C2—O11.365 (2)C18—C191.522 (2)
C2—C31.373 (3)C18—H18A0.9700
C2—C71.377 (3)C18—H18B0.9700
C3—C41.388 (2)C19—C201.513 (2)
C3—H30.9300C19—H19A0.9700
C4—C51.384 (2)C19—H19B0.9700
C4—H40.9300C20—C211.523 (2)
C5—C61.383 (2)C20—H20A0.9700
C5—C81.5101 (19)C20—H20B0.9700
C6—C71.377 (2)C21—N21.4634 (18)
C6—H60.9300C21—H21A0.9700
C7—H70.9300C21—H21B0.9700
C8—O21.4321 (16)C22—N21.4681 (16)
C8—C91.5374 (19)C22—C231.5041 (19)
C8—H80.9800C22—C291.5590 (17)
C9—N11.5309 (16)C23—C241.3774 (19)
C9—C171.5404 (18)C23—C281.3879 (19)
C9—C101.5452 (17)C24—C251.385 (2)
C10—C111.5146 (18)C24—H240.9300
C10—C221.5516 (18)C25—C261.378 (2)
C10—H100.9800C25—H250.9300
C11—C161.384 (2)C26—C271.386 (2)
C11—C121.3929 (19)C26—H260.9300
C12—C131.377 (2)C27—C281.375 (2)
C12—H120.9300C27—H270.9300
C13—C141.379 (3)C28—N31.4060 (18)
C13—H130.9300C29—O51.2126 (16)
C14—C151.376 (2)C29—N31.3522 (18)
C14—H140.9300N1—O31.1997 (17)
C15—C161.391 (2)N1—O41.2118 (16)
C15—H150.9300N3—H3A0.8600
O1—C1—H1A109.5C18—C17—H17107.3
O1—C1—H1B109.5C9—C17—H17107.3
H1A—C1—H1B109.5C17—C18—C19107.80 (12)
O1—C1—H1C109.5C17—C18—H18A110.1
H1A—C1—H1C109.5C19—C18—H18A110.1
H1B—C1—H1C109.5C17—C18—H18B110.1
O1—C2—C3124.88 (18)C19—C18—H18B110.1
O1—C2—C7115.56 (17)H18A—C18—H18B108.5
C3—C2—C7119.55 (16)C20—C19—C18111.05 (13)
C2—C3—C4119.46 (17)C20—C19—H19A109.4
C2—C3—H3120.3C18—C19—H19A109.4
C4—C3—H3120.3C20—C19—H19B109.4
C5—C4—C3121.68 (16)C18—C19—H19B109.4
C5—C4—H4119.2H19A—C19—H19B108.0
C3—C4—H4119.2C19—C20—C21112.21 (13)
C6—C5—C4117.54 (14)C19—C20—H20A109.2
C6—C5—C8122.97 (13)C21—C20—H20A109.2
C4—C5—C8119.43 (14)C19—C20—H20B109.2
C7—C6—C5121.09 (16)C21—C20—H20B109.2
C7—C6—H6119.5H20A—C20—H20B107.9
C5—C6—H6119.5N2—C21—C20109.45 (12)
C2—C7—C6120.55 (17)N2—C21—H21A109.8
C2—C7—H7119.7C20—C21—H21A109.8
C6—C7—H7119.7N2—C21—H21B109.8
O2—C8—C5109.55 (11)C20—C21—H21B109.8
O2—C8—C9109.49 (11)H21A—C21—H21B108.2
C5—C8—C9119.53 (11)N2—C22—C23112.92 (11)
O2—C8—H8105.8N2—C22—C10100.87 (10)
C5—C8—H8105.8C23—C22—C10115.71 (10)
C9—C8—H8105.8N2—C22—C29113.85 (10)
N1—C9—C8112.02 (11)C23—C22—C29101.58 (10)
N1—C9—C17108.63 (10)C10—C22—C29112.49 (10)
C8—C9—C17112.21 (11)C24—C23—C28119.79 (13)
N1—C9—C10108.43 (10)C24—C23—C22130.71 (12)
C8—C9—C10110.21 (10)C28—C23—C22109.49 (11)
C17—C9—C10105.04 (10)C23—C24—C25118.73 (14)
C11—C10—C9113.46 (11)C23—C24—H24120.6
C11—C10—C22118.45 (10)C25—C24—H24120.6
C9—C10—C22104.58 (10)C26—C25—C24120.80 (14)
C11—C10—H10106.5C26—C25—H25119.6
C9—C10—H10106.5C24—C25—H25119.6
C22—C10—H10106.5C25—C26—C27121.06 (15)
C16—C11—C12117.84 (13)C25—C26—H26119.5
C16—C11—C10120.54 (12)C27—C26—H26119.5
C12—C11—C10121.28 (13)C28—C27—C26117.54 (15)
C13—C12—C11121.10 (15)C28—C27—H27121.2
C13—C12—H12119.5C26—C27—H27121.2
C11—C12—H12119.5C27—C28—C23122.06 (13)
C12—C13—C14120.11 (15)C27—C28—N3128.86 (13)
C12—C13—H13119.9C23—C28—N3109.08 (12)
C14—C13—H13119.9O5—C29—N3126.03 (12)
C15—C14—C13120.08 (14)O5—C29—C22126.45 (12)
C15—C14—H14120.0N3—C29—C22107.51 (11)
C13—C14—H14120.0O3—N1—O4122.10 (12)
C14—C15—C16119.42 (15)O3—N1—C9119.37 (12)
C14—C15—H15120.3O4—N1—C9118.39 (12)
C16—C15—H15120.3C17—N2—C21111.30 (11)
O2—C16—C11121.60 (12)C17—N2—C22107.05 (10)
O2—C16—C15117.02 (13)C21—N2—C22116.93 (10)
C11—C16—C15121.37 (14)C29—N3—C28112.30 (11)
N2—C17—C18110.64 (11)C29—N3—H3A123.8
N2—C17—C9104.11 (10)C28—N3—H3A123.8
C18—C17—C9119.60 (11)C2—O1—C1118.13 (17)
N2—C17—H17107.3C16—O2—C8112.06 (10)
O1—C2—C3—C4179.39 (17)C9—C10—C22—C23−154.69 (10)
C7—C2—C3—C40.6 (3)C11—C10—C22—C29−38.33 (15)
C2—C3—C4—C52.6 (3)C9—C10—C22—C2989.17 (12)
C3—C4—C5—C6−3.7 (3)N2—C22—C23—C24−59.95 (18)
C3—C4—C5—C8178.97 (15)C10—C22—C23—C2455.57 (19)
C4—C5—C6—C71.7 (2)C29—C22—C23—C24177.72 (14)
C8—C5—C6—C7178.92 (15)N2—C22—C23—C28121.06 (12)
O1—C2—C7—C6178.54 (17)C10—C22—C23—C28−123.42 (12)
C3—C2—C7—C6−2.5 (3)C29—C22—C23—C28−1.27 (14)
C5—C6—C7—C21.4 (3)C28—C23—C24—C250.4 (2)
C6—C5—C8—O2−26.75 (18)C22—C23—C24—C25−178.55 (13)
C4—C5—C8—O2150.40 (14)C23—C24—C25—C26−1.1 (2)
C6—C5—C8—C9100.70 (17)C24—C25—C26—C271.0 (3)
C4—C5—C8—C9−82.15 (18)C25—C26—C27—C28−0.2 (3)
O2—C8—C9—N163.21 (13)C26—C27—C28—C23−0.5 (2)
C5—C8—C9—N1−64.26 (16)C26—C27—C28—N3178.64 (15)
O2—C8—C9—C17−174.28 (10)C24—C23—C28—C270.5 (2)
C5—C8—C9—C1758.25 (16)C22—C23—C28—C27179.58 (14)
O2—C8—C9—C10−57.60 (13)C24—C23—C28—N3−178.85 (12)
C5—C8—C9—C10174.92 (11)C22—C23—C28—N30.27 (16)
N1—C9—C10—C11−102.41 (12)N2—C22—C29—O558.98 (18)
C8—C9—C10—C1120.53 (14)C23—C22—C29—O5−179.33 (13)
C17—C9—C10—C11141.59 (11)C10—C22—C29—O5−54.99 (17)
N1—C9—C10—C22127.09 (10)N2—C22—C29—N3−119.81 (12)
C8—C9—C10—C22−109.97 (11)C23—C22—C29—N31.87 (13)
C17—C9—C10—C2211.09 (12)C10—C22—C29—N3126.22 (12)
C9—C10—C11—C1611.56 (17)C8—C9—N1—O322.46 (18)
C22—C10—C11—C16134.74 (13)C17—C9—N1—O3−102.05 (16)
C9—C10—C11—C12−175.29 (12)C10—C9—N1—O3144.30 (14)
C22—C10—C11—C12−52.11 (17)C8—C9—N1—O4−161.64 (12)
C16—C11—C12—C130.7 (2)C17—C9—N1—O473.85 (15)
C10—C11—C12—C13−172.64 (14)C10—C9—N1—O4−39.80 (16)
C11—C12—C13—C141.8 (3)C18—C17—N2—C2163.88 (14)
C12—C13—C14—C15−2.4 (3)C9—C17—N2—C21−166.40 (10)
C13—C14—C15—C160.5 (2)C18—C17—N2—C22−167.21 (11)
C12—C11—C16—O2178.36 (12)C9—C17—N2—C22−37.49 (12)
C10—C11—C16—O2−8.27 (19)C20—C21—N2—C17−58.79 (15)
C12—C11—C16—C15−2.6 (2)C20—C21—N2—C22177.76 (12)
C10—C11—C16—C15170.76 (12)C23—C22—N2—C17168.07 (10)
C14—C15—C16—O2−178.89 (13)C10—C22—N2—C1743.95 (12)
C14—C15—C16—C112.0 (2)C29—C22—N2—C17−76.77 (13)
N1—C9—C17—N2−101.06 (11)C23—C22—N2—C21−66.33 (15)
C8—C9—C17—N2134.53 (11)C10—C22—N2—C21169.55 (11)
C10—C9—C17—N214.79 (12)C29—C22—N2—C2148.83 (16)
N1—C9—C17—C1823.05 (16)O5—C29—N3—C28179.32 (13)
C8—C9—C17—C18−101.35 (14)C22—C29—N3—C28−1.88 (16)
C10—C9—C17—C18138.91 (12)C27—C28—N3—C29−178.18 (15)
N2—C17—C18—C19−60.27 (15)C23—C28—N3—C291.07 (17)
C9—C17—C18—C19178.82 (12)C3—C2—O1—C116.0 (3)
C17—C18—C19—C2054.91 (18)C7—C2—O1—C1−165.1 (2)
C18—C19—C20—C21−53.21 (19)C11—C16—O2—C8−30.37 (17)
C19—C20—C21—N253.69 (18)C15—C16—O2—C8150.56 (13)
C11—C10—C22—N2−160.01 (11)C5—C8—O2—C16−163.66 (11)
C9—C10—C22—N2−32.51 (12)C9—C8—O2—C1663.46 (14)
C11—C10—C22—C2377.81 (14)
D—H···AD—HH···AD···AD—H···A
N3—H3A···O3i0.862.243.085 (2)167
C14—H14···O5ii0.932.543.358 (2)147
C8—H8···O50.982.403.234 (2)143
Table 1

Hydrogen-bond geometry (Å, °)

D—H⋯A D—HH⋯A DA D—H⋯A
N3—H3A⋯O3i 0.862.243.085 (2)167
C14—H14⋯O5ii 0.932.543.358 (2)147
C8—H8⋯O50.982.403.234 (2)143

Symmetry codes: (i) ; (ii) .

  3 in total

1.  A short history of SHELX.

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

2.  6a-Nitro-6-phenyl-6,6a,6b,7,8,9,10,12a-octa-hydro-spiro-[chromeno[3,4-a]indol-izine-12,3'-indolin]-2'-one.

Authors:  Seenivasan Karthiga Devi; Thothadri Srinivasan; Jonnalagadda Naga Siva Rao; Raghavachary Raghunathan; Devadasan Velmurugan
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2013-05-31

3.  Structure validation in chemical crystallography.

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

北京卡尤迪生物科技股份有限公司 © 2022-2023.