Literature DB >> 23476218

Ethyl 4-({1-[2-(4-bromo-phen-yl)-2-oxo-eth-yl]-1H-1,2,3-triazol-4-yl}meth-oxy)-8-(trifluoro-meth-yl)quinoline-3-carboxyl-ate.

Arun M Islor1, B Garudachari, K N Shivananda, Thomas Gerber, Eric Hosten, Richard Betz.   

Abstract

The title compound, C24H18BrF3N4O4, is a 1,2,3-triazole derivative featuring, among others, a quinoline-derived substituent. In the crystal, C-H⋯O, C-H⋯N and C-H⋯F contacts connect the mol-ecules into a three-dimensional network. The shortest centroid-centroid distance between two aromatic systems is 3.896 (2) Å and is found between the two different six-membered rings of the quinoline scaffold in neighbouring mol-ecules.

Entities:  

Year:  2012        PMID: 23476218      PMCID: PMC3588982          DOI: 10.1107/S1600536812046417

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


Related literature

For background to the industrial importance of heterocyclic compounds, see: Isloor et al. (2009 ▶); Vijesh et al. (2011 ▶); Ruanwasa et al. (2010 ▶). For pharmacological properties of quinoline-derived compounds, see: Chen et al. (2004 ▶); Kaur et al. (2010 ▶); Bekhit et al. (2004 ▶). For graph-set analysis of hydrogen bonds, see: Etter et al. (1990 ▶); Bernstein et al. (1995 ▶).

Experimental

Crystal data

C24H18BrF3N4O4 M = 563.33 Monoclinic, a = 5.2809 (2) Å b = 24.5131 (10) Å c = 18.3517 (7) Å β = 99.643 (1)° V = 2342.08 (16) Å3 Z = 4 Mo Kα radiation μ = 1.82 mm−1 T = 200 K 0.58 × 0.16 × 0.07 mm

Data collection

Bruker APEXII CCD diffractometer Absorption correction: multi-scan (SADABS; Bruker, 2008 ▶) T min = 0.417, T max = 0.889 22440 measured reflections 5775 independent reflections 3774 reflections with I > 2σ(I) R int = 0.030

Refinement

R[F 2 > 2σ(F 2)] = 0.051 wR(F 2) = 0.141 S = 1.02 5775 reflections 326 parameters H-atom parameters constrained Δρmax = 0.61 e Å−3 Δρmin = −0.93 e Å−3 Data collection: APEX2 (Bruker, 2010 ▶); cell refinement: SAINT (Bruker, 2010 ▶); 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 (Farrugia, 2012 ▶) and Mercury (Macrae et al., 2008 ▶); software used to prepare material for publication: SHELXL97 and PLATON (Spek, 2009 ▶). Click here for additional data file. Crystal structure: contains datablock(s) I, global. DOI: 10.1107/S1600536812046417/im2409sup1.cif Click here for additional data file. Supplementary material file. DOI: 10.1107/S1600536812046417/im2409Isup2.cdx Click here for additional data file. Structure factors: contains datablock(s) I. DOI: 10.1107/S1600536812046417/im2409Isup3.hkl Click here for additional data file. Supplementary material file. DOI: 10.1107/S1600536812046417/im2409Isup4.cml Additional supplementary materials: crystallographic information; 3D view; checkCIF report
C24H18BrF3N4O4F(000) = 1136
Mr = 563.33Dx = 1.598 Mg m3
Monoclinic, P21/cMelting point = 380–378 K
Hall symbol: -P 2ybcMo Kα radiation, λ = 0.71073 Å
a = 5.2809 (2) ÅCell parameters from 6880 reflections
b = 24.5131 (10) Åθ = 2.4–27.9°
c = 18.3517 (7) ŵ = 1.82 mm1
β = 99.643 (1)°T = 200 K
V = 2342.08 (16) Å3Platelet, colourless
Z = 40.58 × 0.16 × 0.07 mm
Bruker APEXII CCD diffractometer5775 independent reflections
Radiation source: fine-focus sealed tube3774 reflections with I > 2σ(I)
Graphite monochromatorRint = 0.030
φ and ω scansθmax = 28.3°, θmin = 2.4°
Absorption correction: multi-scan (SADABS; Bruker, 2008)h = −6→7
Tmin = 0.417, Tmax = 0.889k = −32→32
22440 measured reflectionsl = −24→24
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.051Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.141H-atom parameters constrained
S = 1.02w = 1/[σ2(Fo2) + (0.0546P)2 + 2.6613P] where P = (Fo2 + 2Fc2)/3
5775 reflections(Δ/σ)max = 0.001
326 parametersΔρmax = 0.61 e Å3
0 restraintsΔρmin = −0.93 e Å3
xyzUiso*/Ueq
Br1−0.68782 (8)0.629887 (16)0.22421 (3)0.0859 (2)
F11.3784 (4)0.00897 (8)0.56325 (11)0.0659 (6)
F21.3161 (4)0.05001 (7)0.66156 (9)0.0494 (4)
F31.0047 (4)0.00785 (7)0.59406 (11)0.0550 (5)
O10.2309 (7)0.48213 (13)0.44653 (15)0.0921 (11)
O20.6398 (4)0.25396 (8)0.50057 (11)0.0477 (5)
O30.3332 (5)0.27788 (10)0.60507 (14)0.0658 (7)
O40.3675 (5)0.22131 (9)0.70058 (13)0.0549 (6)
N10.4456 (5)0.39894 (10)0.38120 (14)0.0440 (6)
N20.6711 (6)0.39092 (14)0.3594 (2)0.0709 (10)
N30.8024 (6)0.35804 (14)0.4081 (2)0.0763 (11)
N40.8633 (5)0.11738 (9)0.63266 (12)0.0349 (5)
C10.1559 (7)0.47765 (13)0.38096 (18)0.0505 (8)
C20.2540 (6)0.43291 (12)0.33647 (16)0.0433 (7)
H2A0.10800.40980.31390.052*
H2B0.33010.44950.29590.052*
C30.4308 (6)0.37070 (12)0.44310 (17)0.0442 (7)
H30.29010.36920.46920.053*
C40.6589 (6)0.34487 (12)0.46013 (18)0.0450 (7)
C50.7543 (6)0.30655 (12)0.52164 (19)0.0500 (8)
H5A0.94400.30400.52900.060*
H5B0.70280.31930.56820.060*
C60.7165 (6)0.21159 (11)0.54721 (15)0.0370 (6)
C70.6172 (5)0.20139 (10)0.61068 (15)0.0353 (6)
C80.7001 (6)0.15307 (11)0.65100 (15)0.0366 (6)
H80.63140.14620.69480.044*
C90.4265 (6)0.23796 (12)0.63684 (17)0.0417 (7)
C100.1823 (7)0.25434 (14)0.73111 (19)0.0539 (8)
H10A0.01940.25650.69560.065*
H10B0.24960.29180.74100.065*
C110.1379 (11)0.2287 (2)0.7998 (2)0.0903 (16)
H11A0.08860.19050.79030.135*
H11B−0.00020.24810.81860.135*
H11C0.29560.23050.83650.135*
C121.2086 (6)0.03989 (12)0.59112 (16)0.0423 (7)
C21−0.0461 (6)0.51471 (12)0.34071 (16)0.0440 (7)
C22−0.1286 (6)0.51169 (13)0.26558 (16)0.0451 (7)
H22−0.05650.48530.23720.054*
C23−0.3155 (7)0.54683 (13)0.23120 (18)0.0513 (8)
H23−0.36840.54530.17910.062*
C24−0.4236 (6)0.58361 (12)0.2723 (2)0.0508 (8)
C25−0.3501 (10)0.58660 (17)0.3464 (2)0.0862 (15)
H25−0.42910.61210.37450.103*
C26−0.1584 (10)0.55214 (17)0.3812 (2)0.0844 (15)
H26−0.10450.55440.43320.101*
C310.8958 (5)0.17471 (10)0.52570 (14)0.0347 (6)
C320.9629 (5)0.12778 (10)0.56984 (14)0.0311 (5)
C331.1420 (5)0.09074 (11)0.54750 (14)0.0341 (6)
C341.2501 (6)0.10091 (12)0.48611 (15)0.0410 (7)
H341.36880.07560.47180.049*
C351.1872 (7)0.14842 (13)0.44408 (16)0.0470 (7)
H351.26690.15540.40230.056*
C361.0133 (6)0.18436 (12)0.46280 (16)0.0446 (7)
H360.97010.21610.43370.054*
U11U22U33U12U13U23
Br10.0515 (3)0.0564 (2)0.1386 (5)0.01219 (17)−0.0170 (2)0.0347 (2)
F10.0879 (16)0.0592 (12)0.0565 (12)0.0408 (11)0.0290 (11)0.0074 (9)
F20.0566 (12)0.0539 (10)0.0370 (9)0.0161 (9)0.0060 (8)0.0067 (8)
F30.0720 (13)0.0296 (8)0.0640 (12)−0.0009 (8)0.0132 (10)0.0037 (8)
O10.128 (3)0.088 (2)0.0487 (15)0.061 (2)−0.0188 (16)−0.0027 (14)
O20.0599 (14)0.0324 (10)0.0452 (11)0.0068 (9)−0.0078 (10)0.0091 (8)
O30.0578 (16)0.0620 (15)0.0772 (17)0.0317 (13)0.0103 (13)0.0126 (13)
O40.0633 (16)0.0503 (13)0.0544 (14)0.0210 (11)0.0191 (11)−0.0004 (10)
N10.0368 (14)0.0421 (13)0.0554 (15)0.0115 (11)0.0148 (12)0.0196 (11)
N20.0441 (18)0.080 (2)0.097 (2)0.0258 (15)0.0346 (17)0.0470 (19)
N30.0405 (18)0.084 (2)0.109 (3)0.0245 (16)0.0274 (18)0.054 (2)
N40.0402 (14)0.0305 (11)0.0347 (12)0.0042 (10)0.0082 (10)0.0039 (9)
C10.058 (2)0.0491 (17)0.0420 (17)0.0170 (15)0.0000 (15)0.0087 (14)
C20.0420 (17)0.0461 (16)0.0434 (16)0.0148 (13)0.0117 (13)0.0167 (13)
C30.0329 (16)0.0486 (17)0.0517 (18)0.0087 (13)0.0091 (13)0.0211 (14)
C40.0335 (16)0.0364 (14)0.063 (2)0.0054 (12)0.0030 (14)0.0159 (14)
C50.0422 (18)0.0360 (15)0.066 (2)0.0021 (13)−0.0089 (15)0.0136 (14)
C60.0428 (16)0.0296 (13)0.0345 (14)0.0034 (11)−0.0057 (12)0.0043 (10)
C70.0338 (15)0.0299 (13)0.0397 (15)0.0049 (11)−0.0016 (12)−0.0018 (11)
C80.0402 (16)0.0346 (13)0.0354 (14)0.0045 (12)0.0079 (12)0.0028 (11)
C90.0343 (16)0.0373 (14)0.0500 (18)0.0035 (12)−0.0032 (13)−0.0038 (12)
C100.046 (2)0.0561 (19)0.059 (2)0.0090 (15)0.0088 (15)−0.0173 (16)
C110.123 (4)0.093 (3)0.063 (3)0.038 (3)0.041 (3)−0.002 (2)
C120.0488 (19)0.0375 (15)0.0416 (16)0.0141 (13)0.0103 (13)0.0011 (12)
C210.0514 (19)0.0389 (15)0.0404 (16)0.0131 (13)0.0038 (13)0.0070 (12)
C220.0502 (19)0.0439 (16)0.0394 (16)0.0094 (14)0.0028 (13)0.0052 (12)
C230.056 (2)0.0464 (17)0.0446 (17)−0.0030 (15)−0.0119 (14)0.0093 (14)
C240.0431 (18)0.0360 (15)0.070 (2)0.0113 (13)−0.0011 (15)0.0160 (15)
C250.116 (4)0.070 (3)0.070 (3)0.061 (3)0.009 (3)0.001 (2)
C260.132 (4)0.076 (3)0.0401 (19)0.063 (3)−0.001 (2)−0.0019 (17)
C310.0400 (15)0.0307 (12)0.0314 (13)−0.0003 (11)0.0002 (11)0.0019 (10)
C320.0324 (14)0.0285 (12)0.0311 (13)−0.0007 (10)0.0019 (11)0.0013 (10)
C330.0384 (15)0.0325 (13)0.0311 (13)0.0013 (11)0.0047 (11)−0.0015 (10)
C340.0465 (18)0.0437 (15)0.0341 (14)0.0009 (13)0.0102 (13)−0.0050 (12)
C350.059 (2)0.0517 (17)0.0318 (15)−0.0047 (15)0.0123 (14)0.0011 (13)
C360.056 (2)0.0419 (15)0.0340 (15)−0.0027 (14)0.0031 (13)0.0090 (12)
Br1—C241.897 (3)C7—C91.487 (4)
F1—C121.339 (3)C8—H80.9500
F2—C121.345 (3)C10—C111.461 (6)
F3—C121.341 (4)C10—H10A0.9900
O1—C11.207 (4)C10—H10B0.9900
O2—C61.364 (3)C11—H11A0.9800
O2—C51.448 (4)C11—H11B0.9800
O3—C91.202 (4)C11—H11C0.9800
O4—C91.324 (4)C12—C331.491 (4)
O4—C101.452 (4)C21—C261.376 (5)
N1—N21.333 (4)C21—C221.377 (4)
N1—C31.344 (4)C22—C231.380 (4)
N1—C21.453 (3)C22—H220.9500
N2—N31.311 (4)C23—C241.361 (5)
N3—C41.354 (4)C23—H230.9500
N4—C81.311 (4)C24—C251.353 (5)
N4—C321.369 (4)C25—C261.389 (5)
C1—C211.498 (4)C25—H250.9500
C1—C21.510 (4)C26—H260.9500
C2—H2A0.9900C31—C321.417 (3)
C2—H2B0.9900C31—C361.419 (4)
C3—C41.351 (4)C32—C331.420 (4)
C3—H30.9500C33—C341.368 (4)
C4—C51.490 (4)C34—C351.406 (4)
C5—H5A0.9900C34—H340.9500
C5—H5B0.9900C35—C361.358 (5)
C6—C71.378 (4)C35—H350.9500
C6—C311.413 (4)C36—H360.9500
C7—C81.426 (4)
C6—O2—C5116.3 (2)C10—C11—H11B109.5
C9—O4—C10116.2 (2)H11A—C11—H11B109.5
N2—N1—C3111.0 (2)C10—C11—H11C109.5
N2—N1—C2119.2 (2)H11A—C11—H11C109.5
C3—N1—C2129.7 (3)H11B—C11—H11C109.5
N3—N2—N1106.5 (3)F1—C12—F3106.1 (2)
N2—N3—C4109.4 (3)F1—C12—F2105.6 (2)
C8—N4—C32117.0 (2)F3—C12—F2106.4 (2)
O1—C1—C21121.6 (3)F1—C12—C33112.4 (2)
O1—C1—C2121.3 (3)F3—C12—C33113.1 (2)
C21—C1—C2117.0 (3)F2—C12—C33112.7 (2)
N1—C2—C1112.4 (3)C26—C21—C22118.9 (3)
N1—C2—H2A109.1C26—C21—C1118.3 (3)
C1—C2—H2A109.1C22—C21—C1122.8 (3)
N1—C2—H2B109.1C21—C22—C23120.4 (3)
C1—C2—H2B109.1C21—C22—H22119.8
H2A—C2—H2B107.9C23—C22—H22119.8
N1—C3—C4105.1 (3)C24—C23—C22119.6 (3)
N1—C3—H3127.4C24—C23—H23120.2
C4—C3—H3127.4C22—C23—H23120.2
C3—C4—N3107.9 (3)C25—C24—C23121.1 (3)
C3—C4—C5130.3 (3)C25—C24—Br1120.0 (3)
N3—C4—C5121.8 (3)C23—C24—Br1118.8 (3)
O2—C5—C4106.6 (2)C24—C25—C26119.6 (3)
O2—C5—H5A110.4C24—C25—H25120.2
C4—C5—H5A110.4C26—C25—H25120.2
O2—C5—H5B110.4C21—C26—C25120.3 (3)
C4—C5—H5B110.4C21—C26—H26119.9
H5A—C5—H5B108.6C25—C26—H26119.9
O2—C6—C7123.6 (3)C6—C31—C32118.3 (2)
O2—C6—C31117.0 (3)C6—C31—C36121.7 (2)
C7—C6—C31119.2 (2)C32—C31—C36119.9 (3)
C6—C7—C8117.5 (2)N4—C32—C31122.6 (2)
C6—C7—C9122.5 (2)N4—C32—C33119.5 (2)
C8—C7—C9119.9 (3)C31—C32—C33117.9 (2)
N4—C8—C7125.4 (3)C34—C33—C32120.7 (2)
N4—C8—H8117.3C34—C33—C12120.1 (3)
C7—C8—H8117.3C32—C33—C12119.2 (2)
O3—C9—O4122.8 (3)C33—C34—C35120.7 (3)
O3—C9—C7125.4 (3)C33—C34—H34119.7
O4—C9—C7111.8 (2)C35—C34—H34119.7
O4—C10—C11108.0 (3)C36—C35—C34120.4 (3)
O4—C10—H10A110.1C36—C35—H35119.8
C11—C10—H10A110.1C34—C35—H35119.8
O4—C10—H10B110.1C35—C36—C31120.3 (3)
C11—C10—H10B110.1C35—C36—H36119.9
H10A—C10—H10B108.4C31—C36—H36119.9
C10—C11—H11A109.5
C3—N1—N2—N3−0.8 (5)C26—C21—C22—C232.0 (6)
C2—N1—N2—N3−178.3 (3)C1—C21—C22—C23180.0 (3)
N1—N2—N3—C40.6 (5)C21—C22—C23—C24−1.9 (5)
N2—N1—C2—C1−127.2 (3)C22—C23—C24—C250.4 (6)
C3—N1—C2—C155.8 (5)C22—C23—C24—Br1−178.0 (3)
O1—C1—C2—N1−1.4 (5)C23—C24—C25—C261.0 (7)
C21—C1—C2—N1−179.0 (3)Br1—C24—C25—C26179.3 (4)
N2—N1—C3—C40.7 (4)C22—C21—C26—C25−0.6 (7)
C2—N1—C3—C4177.9 (3)C1—C21—C26—C25−178.7 (4)
N1—C3—C4—N3−0.3 (4)C24—C25—C26—C21−0.8 (8)
N1—C3—C4—C5−178.3 (3)O2—C6—C31—C32−174.8 (2)
N2—N3—C4—C3−0.2 (5)C7—C6—C31—C321.3 (4)
N2—N3—C4—C5178.1 (3)O2—C6—C31—C366.8 (4)
C6—O2—C5—C4175.5 (3)C7—C6—C31—C36−177.1 (3)
C3—C4—C5—O278.5 (5)C8—N4—C32—C310.0 (4)
N3—C4—C5—O2−99.2 (4)C8—N4—C32—C33179.6 (3)
C5—O2—C6—C781.6 (4)C6—C31—C32—N4−0.9 (4)
C5—O2—C6—C31−102.5 (3)C36—C31—C32—N4177.5 (3)
O2—C6—C7—C8175.0 (3)C6—C31—C32—C33179.6 (2)
C31—C6—C7—C8−0.9 (4)C36—C31—C32—C33−2.1 (4)
O2—C6—C7—C9−3.8 (4)N4—C32—C33—C34−178.1 (3)
C31—C6—C7—C9−179.6 (3)C31—C32—C33—C341.4 (4)
C32—N4—C8—C70.5 (4)N4—C32—C33—C122.8 (4)
C6—C7—C8—N40.0 (4)C31—C32—C33—C12−177.6 (3)
C9—C7—C8—N4178.7 (3)F1—C12—C33—C340.6 (4)
C10—O4—C9—O3−0.3 (5)F3—C12—C33—C34−119.5 (3)
C10—O4—C9—C7179.9 (3)F2—C12—C33—C34119.8 (3)
C6—C7—C9—O33.1 (5)F1—C12—C33—C32179.7 (3)
C8—C7—C9—O3−175.6 (3)F3—C12—C33—C3259.6 (3)
C6—C7—C9—O4−177.2 (3)F2—C12—C33—C32−61.1 (4)
C8—C7—C9—O44.1 (4)C32—C33—C34—C350.4 (4)
C9—O4—C10—C11178.5 (3)C12—C33—C34—C35179.4 (3)
O1—C1—C21—C26−4.3 (6)C33—C34—C35—C36−1.6 (5)
C2—C1—C21—C26173.3 (4)C34—C35—C36—C310.9 (5)
O1—C1—C21—C22177.7 (4)C6—C31—C36—C35179.3 (3)
C2—C1—C21—C22−4.7 (5)C32—C31—C36—C350.9 (4)
D—H···AD—HH···AD···AD—H···A
C2—H2A···N2i0.992.623.339 (4)129
C3—H3···N3i0.952.653.288 (4)125
C2—H2B···F2ii0.992.453.308 (3)144
C5—H5A···O3iii0.992.373.258 (4)149
C26—H26···O1iv0.952.573.354 (5)140
C34—H34···F10.952.342.687 (4)101
Table 1

Hydrogen-bond geometry (Å, °)

D—H⋯A D—HH⋯A DA D—H⋯A
C2—H2A⋯N2i 0.992.623.339 (4)129
C3—H3⋯N3i 0.952.653.288 (4)125
C2—H2B⋯F2ii 0.992.453.308 (3)144
C5—H5A⋯O3iii 0.992.373.258 (4)149
C26—H26⋯O1iv 0.952.573.354 (5)140

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

  8 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.  Regioselective reaction: synthesis, characterization and pharmacological studies of some new Mannich bases derived from 1,2,4-triazoles.

Authors:  Arun M Isloor; Balakrishna Kalluraya; Prashanth Shetty
Journal:  Eur J Med Chem       Date:  2009-05-05       Impact factor: 6.514

3.  Graph-set analysis of hydrogen-bond patterns in organic crystals.

Authors:  M C Etter; J C MacDonald; J Bernstein
Journal:  Acta Crystallogr B       Date:  1990-04-01

4.  Hantzsch reaction: synthesis and characterization of some new 1,4-dihydropyridine derivatives as potent antimicrobial and antioxidant agents.

Authors:  A M Vijesh; Arun M Isloor; S K Peethambar; K N Shivananda; T Arulmoli; Nishitha A Isloor
Journal:  Eur J Med Chem       Date:  2011-09-22       Impact factor: 6.514

Review 5.  Quinolines and structurally related heterocycles as antimalarials.

Authors:  Kirandeep Kaur; Meenakshi Jain; Ravi P Reddy; Rahul Jain
Journal:  Eur J Med Chem       Date:  2010-04-18       Impact factor: 6.514

6.  Synthesis and anticancer evaluation of certain indolo[2,3-b]quinoline derivatives.

Authors:  Yeh-Long Chen; Hsien-Ming Hung; Chih-Ming Lu; Kuang-Chieh Li; Cherng-Chyi Tzeng
Journal:  Bioorg Med Chem       Date:  2004-12-15       Impact factor: 3.641

7.  Tetrazolo[1,5-a]quinoline as a potential promising new scaffold for the synthesis of novel anti-inflammatory and antibacterial agents.

Authors:  Adnan A Bekhit; Ola A El-Sayed; Elsayed Aboulmagd; Ji Young Park
Journal:  Eur J Med Chem       Date:  2004-03       Impact factor: 6.514

8.  Structure validation in chemical crystallography.

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

1.  Crystal structure of 1-(2,4-di-methyl-phen-yl)-2-(4-tri-methyl-silyl-1H-1,2,3-triazol-1-yl)ethanone.

Authors:  G B Venkatesh; H Nagarajaiah; N L Prasad; S HariPrasad; Noor Shahina Begum
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2014-11-12
  1 in total

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