Literature DB >> 21754402

6-Bromo-3-{2-[2-(diphenyl-methyl-ene)hydrazin-yl]-1,3-thia-zol-5-yl}-2H-chromen-2-one chloro-form monosolvate.

Afsheen Arshad, Hasnah Osman, Chan Kit Lam, Madhukar Hemamalini, Hoong-Kun Fun.   

Abstract

In the title compound, C(25)H(16)BrN(3)O(2)S·CHCl(3), the thia-zole ring is approximately planar [maximum deviation = 0.002 (3) Å] and makes dihedral angles of 10.75 (14) and 87.75 (15)/2.80 (14)° with the pyran ring system and the two terminal phenyl rings, respectively. The solvent mol-ecule is disordered over two sets of sites, with refined occupancies of 0.639 (7) and 0.361 (7). In the crystal, mol-ecules are connected via pairs of weak C-H⋯O inter-actions, forming centrosymmetric dimers. An intra-molecular C-H⋯O hydrogen bond generates an S(6) ring motif.

Entities:  

Year:  2011        PMID: 21754402      PMCID: PMC3089344          DOI: 10.1107/S1600536811012335

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


Related literature

For details and applications of coumarin derivatives, see: Siddiqui et al. (2009 ▶); Kamal et al. (2009 ▶); Kalkhambkar et al. (2007 ▶); Gursoy & Karali (2003 ▶). For the synthesis of benzophenone thio­semicarbazone and 6-bromo-3-(2-bromo­acet­yl)-2H-chromen-2-one, see: Yaragatti et al. (2010 ▶); Lobana et al. (2006 ▶). For graph-set notation, see: Bernstein et al. (1995 ▶).

Experimental

Crystal data

C25H16BrN3O2S·CHCl3 M = 621.75 Triclinic, a = 8.0774 (3) Å b = 12.6782 (5) Å c = 14.4396 (5) Å α = 114.157 (2)° β = 92.879 (2)° γ = 100.384 (2)° V = 1314.40 (8) Å3 Z = 2 Mo Kα radiation μ = 1.98 mm−1 T = 296 K 0.56 × 0.14 × 0.06 mm

Data collection

Bruker SMART APEXII CCD area-detector diffractometer Absorption correction: multi-scan (SADABS; Bruker, 2009) ▶ T min = 0.401, T max = 0.891 21464 measured reflections 7663 independent reflections 3262 reflections with I > 2σ(I) R int = 0.041

Refinement

R[F 2 > 2σ(F 2)] = 0.047 wR(F 2) = 0.125 S = 1.00 7663 reflections 357 parameters H atoms treated by a mixture of independent and constrained refinement Δρmax = 0.35 e Å−3 Δρmin = −0.40 e Å−3 Data collection: APEX2 (Bruker, 2009 ▶); cell refinement: SAINT (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/S1600536811012335/lh5227sup1.cif Structure factors: contains datablocks I. DOI: 10.1107/S1600536811012335/lh5227Isup2.hkl Additional supplementary materials: crystallographic information; 3D view; checkCIF report
C25H16BrN3O2S·CHCl3Z = 2
Mr = 621.75F(000) = 624
Triclinic, P1Dx = 1.571 Mg m3
Hall symbol: -P 1Mo Kα radiation, λ = 0.71073 Å
a = 8.0774 (3) ÅCell parameters from 4500 reflections
b = 12.6782 (5) Åθ = 2.9–29.6°
c = 14.4396 (5) ŵ = 1.98 mm1
α = 114.157 (2)°T = 296 K
β = 92.879 (2)°Plate, yellow
γ = 100.384 (2)°0.56 × 0.14 × 0.06 mm
V = 1314.40 (8) Å3
Bruker SMART APEXII CCD area-detector diffractometer7663 independent reflections
Radiation source: fine-focus sealed tube3262 reflections with I > 2σ(I)
graphiteRint = 0.041
φ and ω scansθmax = 30.1°, θmin = 1.6°
Absorption correction: multi-scan (SADABS; Bruker, 2009)h = −11→11
Tmin = 0.401, Tmax = 0.891k = −17→17
21464 measured reflectionsl = −20→20
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.047Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.125H atoms treated by a mixture of independent and constrained refinement
S = 1.00w = 1/[σ2(Fo2) + (0.0487P)2 + 0.0043P] where P = (Fo2 + 2Fc2)/3
7663 reflections(Δ/σ)max = 0.001
357 parametersΔρmax = 0.35 e Å3
0 restraintsΔρmin = −0.40 e Å3
Geometry. All s.u.'s (except the s.u. in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell s.u.'s are taken into account individually in the estimation of s.u.'s in distances, angles and torsion angles; correlations between s.u.'s in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell s.u.'s is used for estimating s.u.'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*/UeqOcc. (<1)
Br1−0.38420 (5)−0.63922 (3)0.45724 (3)0.09363 (18)
S10.38790 (9)0.12055 (6)0.50298 (6)0.0610 (2)
O1−0.1491 (2)−0.32668 (16)0.24872 (13)0.0643 (5)
O20.0058 (3)−0.17090 (17)0.24065 (14)0.0764 (6)
N10.2137 (3)−0.03044 (18)0.55842 (16)0.0540 (5)
N20.3995 (3)0.1301 (2)0.69187 (19)0.0651 (7)
N30.5130 (3)0.23407 (18)0.71595 (17)0.0591 (6)
C1−0.3766 (4)−0.5695 (3)0.2940 (2)0.0740 (8)
H1A−0.4596−0.63860.25940.089*
C2−0.3234 (4)−0.4974 (2)0.2462 (2)0.0726 (8)
H2A−0.3701−0.51720.17950.087*
C3−0.2001 (3)−0.3959 (2)0.2988 (2)0.0568 (7)
C4−0.0283 (3)−0.2219 (2)0.2938 (2)0.0582 (7)
C50.0446 (3)−0.1845 (2)0.39995 (19)0.0509 (6)
C6−0.0045 (3)−0.2545 (2)0.44803 (19)0.0540 (6)
H6A0.0438−0.23110.51520.065*
C7−0.1285 (3)−0.3632 (2)0.39842 (19)0.0529 (6)
C8−0.1827 (4)−0.4375 (2)0.4461 (2)0.0627 (7)
H8A−0.1358−0.41860.51260.075*
C9−0.3070 (4)−0.5392 (2)0.3928 (2)0.0651 (8)
C100.1692 (3)−0.0710 (2)0.45345 (19)0.0505 (6)
C110.2498 (3)−0.0017 (2)0.4115 (2)0.0580 (7)
H11A0.2326−0.01810.34230.070*
C120.3265 (3)0.0681 (2)0.5923 (2)0.0540 (7)
C130.5912 (3)0.2922 (2)0.8078 (2)0.0549 (6)
C140.5663 (4)0.2503 (2)0.8896 (2)0.0569 (7)
C150.4327 (4)0.2721 (3)0.9451 (3)0.0856 (10)
H15A0.35850.31400.93180.103*
C160.4080 (5)0.2325 (3)1.0202 (3)0.0930 (10)
H16A0.31890.24941.05830.112*
C170.5125 (5)0.1691 (3)1.0390 (2)0.0788 (9)
H17A0.49410.14141.08890.095*
C180.6456 (4)0.1458 (3)0.9841 (2)0.0775 (9)
H18A0.71800.10260.99700.093*
C190.6724 (4)0.1868 (2)0.9093 (2)0.0690 (8)
H19A0.76300.17090.87230.083*
C200.7132 (3)0.4042 (2)0.8283 (2)0.0567 (7)
C210.7536 (4)0.4354 (2)0.7496 (2)0.0673 (8)
H21A0.70370.38530.68280.081*
C220.8674 (4)0.5400 (3)0.7692 (3)0.0784 (9)
H22A0.89360.55990.71550.094*
C230.9421 (4)0.6150 (3)0.8679 (3)0.0815 (9)
H23A1.01890.68530.88110.098*
C240.9026 (4)0.5853 (3)0.9461 (3)0.0789 (9)
H24A0.95210.63611.01300.095*
C250.7901 (4)0.4809 (2)0.9271 (2)0.0683 (8)
H25A0.76540.46150.98120.082*
C260.9833 (5)0.0897 (3)0.2392 (3)0.0975 (11)
H26A0.97960.06220.29350.117*0.372 (7)
H26B0.96960.03570.27070.117*0.628 (7)
Cl1A0.8630 (12)−0.0189 (3)0.1341 (3)0.136 (3)0.372 (7)
Cl2A1.1856 (9)0.1392 (9)0.2352 (8)0.157 (3)0.372 (7)
Cl3A0.8588 (9)0.2080 (4)0.2724 (5)0.0986 (14)0.372 (7)
Cl1B0.9957 (6)0.0084 (4)0.1053 (2)0.1538 (16)0.628 (7)
Cl2B1.1788 (7)0.1888 (3)0.2910 (3)0.1360 (14)0.628 (7)
Cl3B0.8225 (10)0.1494 (8)0.2524 (5)0.213 (3)0.628 (7)
H1N20.384 (4)0.102 (3)0.737 (2)0.091 (11)*
U11U22U33U12U13U23
Br10.1128 (3)0.0744 (2)0.0971 (3)−0.0036 (2)0.0211 (2)0.0490 (2)
S10.0596 (5)0.0589 (4)0.0710 (5)0.0057 (3)0.0107 (4)0.0367 (4)
O10.0655 (12)0.0705 (12)0.0572 (11)0.0013 (10)−0.0032 (9)0.0344 (9)
O20.0841 (15)0.0871 (13)0.0646 (12)−0.0019 (11)0.0008 (10)0.0483 (11)
N10.0526 (13)0.0562 (12)0.0549 (14)0.0093 (11)0.0099 (11)0.0263 (11)
N20.0742 (17)0.0621 (14)0.0549 (16)0.0001 (13)0.0053 (13)0.0272 (13)
N30.0565 (14)0.0509 (12)0.0676 (16)0.0045 (11)0.0083 (12)0.0261 (11)
C10.073 (2)0.0605 (17)0.079 (2)−0.0024 (15)0.0021 (17)0.0286 (16)
C20.071 (2)0.0718 (18)0.0674 (19)0.0002 (17)−0.0081 (16)0.0311 (16)
C30.0519 (16)0.0585 (15)0.0644 (18)0.0090 (14)0.0076 (14)0.0320 (14)
C40.0489 (17)0.0678 (17)0.0636 (18)0.0086 (14)0.0065 (14)0.0356 (15)
C50.0444 (15)0.0606 (15)0.0518 (15)0.0123 (13)0.0079 (12)0.0275 (13)
C60.0555 (16)0.0586 (15)0.0479 (15)0.0086 (13)0.0062 (12)0.0244 (13)
C70.0537 (16)0.0541 (14)0.0518 (16)0.0113 (13)0.0104 (13)0.0235 (12)
C80.0709 (19)0.0566 (16)0.0599 (17)0.0080 (15)0.0134 (15)0.0262 (14)
C90.071 (2)0.0552 (16)0.072 (2)0.0083 (15)0.0191 (16)0.0304 (15)
C100.0460 (15)0.0539 (14)0.0576 (17)0.0125 (12)0.0084 (12)0.0289 (13)
C110.0575 (17)0.0646 (16)0.0598 (16)0.0117 (13)0.0091 (13)0.0348 (14)
C120.0498 (16)0.0543 (15)0.0647 (18)0.0134 (13)0.0140 (14)0.0304 (14)
C130.0546 (16)0.0530 (14)0.0573 (17)0.0130 (13)0.0086 (14)0.0230 (13)
C140.0532 (17)0.0545 (15)0.0578 (17)0.0042 (14)0.0013 (14)0.0225 (13)
C150.083 (2)0.113 (3)0.090 (2)0.043 (2)0.030 (2)0.062 (2)
C160.090 (3)0.124 (3)0.089 (2)0.040 (2)0.037 (2)0.060 (2)
C170.092 (3)0.078 (2)0.068 (2)0.0045 (19)0.0092 (19)0.0389 (17)
C180.088 (3)0.0714 (19)0.083 (2)0.0185 (18)0.005 (2)0.0433 (17)
C190.0654 (19)0.0707 (18)0.080 (2)0.0171 (16)0.0148 (16)0.0398 (17)
C200.0539 (17)0.0526 (15)0.0653 (18)0.0127 (13)0.0068 (14)0.0266 (14)
C210.069 (2)0.0631 (17)0.0687 (19)0.0103 (15)0.0092 (15)0.0289 (15)
C220.079 (2)0.0716 (19)0.093 (2)0.0081 (17)0.0210 (19)0.0460 (19)
C230.074 (2)0.0603 (18)0.107 (3)0.0039 (16)0.006 (2)0.038 (2)
C240.071 (2)0.0663 (19)0.086 (2)0.0033 (17)−0.0089 (17)0.0267 (18)
C250.073 (2)0.0603 (17)0.071 (2)0.0127 (16)0.0038 (16)0.0290 (16)
C260.118 (3)0.095 (2)0.098 (3)0.022 (2)−0.002 (2)0.063 (2)
Cl1A0.211 (7)0.0912 (19)0.097 (3)0.014 (3)−0.030 (3)0.0435 (17)
Cl2A0.108 (4)0.223 (8)0.229 (8)0.052 (5)0.074 (5)0.171 (7)
Cl3A0.117 (3)0.107 (2)0.098 (2)0.055 (2)0.0259 (19)0.055 (2)
Cl1B0.160 (3)0.148 (2)0.1210 (18)0.065 (2)0.0162 (18)0.0132 (15)
Cl2B0.174 (3)0.1110 (18)0.128 (2)−0.0059 (17)−0.007 (2)0.0741 (17)
Cl3B0.280 (6)0.332 (7)0.185 (4)0.231 (6)0.132 (4)0.190 (5)
Br1—C91.898 (3)C14—C191.370 (4)
S1—C111.716 (3)C14—C151.377 (4)
S1—C121.732 (2)C15—C161.379 (4)
O1—C31.372 (3)C15—H15A0.9300
O1—C41.379 (3)C16—C171.353 (4)
O2—C41.202 (3)C16—H16A0.9300
N1—C121.295 (3)C17—C181.371 (4)
N1—C101.390 (3)C17—H17A0.9300
N2—C121.362 (3)C18—C191.387 (4)
N2—N31.363 (3)C18—H18A0.9300
N2—H1N20.87 (3)C19—H19A0.9300
N3—C131.284 (3)C20—C211.382 (4)
C1—C91.375 (4)C20—C251.387 (4)
C1—C21.378 (4)C21—C221.383 (4)
C1—H1A0.9300C21—H21A0.9300
C2—C31.373 (3)C22—C231.378 (4)
C2—H2A0.9300C22—H22A0.9300
C3—C71.384 (4)C23—C241.364 (4)
C4—C51.461 (3)C23—H23A0.9300
C5—C61.353 (3)C24—C251.378 (4)
C5—C101.473 (3)C24—H24A0.9300
C6—C71.428 (3)C25—H25A0.9300
C6—H6A0.9300C26—Cl3B1.599 (7)
C7—C81.402 (3)C26—Cl2A1.655 (8)
C8—C91.381 (4)C26—Cl1A1.674 (5)
C8—H8A0.9300C26—Cl2B1.740 (6)
C10—C111.354 (3)C26—Cl1B1.798 (5)
C11—H11A0.9300C26—Cl3A1.869 (7)
C13—C201.483 (3)C26—H26A0.9800
C13—C141.488 (3)C26—H26B0.9601
C11—S1—C1287.98 (13)C16—C17—C18119.8 (3)
C3—O1—C4122.8 (2)C16—C17—H17A120.1
C12—N1—C10109.2 (2)C18—C17—H17A120.1
C12—N2—N3117.0 (2)C17—C18—C19120.0 (3)
C12—N2—H1N2122 (2)C17—C18—H18A120.0
N3—N2—H1N2120 (2)C19—C18—H18A120.0
C13—N3—N2118.9 (2)C14—C19—C18120.4 (3)
C9—C1—C2120.1 (3)C14—C19—H19A119.8
C9—C1—H1A119.9C18—C19—H19A119.8
C2—C1—H1A119.9C21—C20—C25118.1 (2)
C3—C2—C1118.8 (3)C21—C20—C13121.0 (2)
C3—C2—H2A120.6C25—C20—C13120.9 (2)
C1—C2—H2A120.6C20—C21—C22120.8 (3)
O1—C3—C2117.3 (2)C20—C21—H21A119.6
O1—C3—C7120.5 (2)C22—C21—H21A119.6
C2—C3—C7122.2 (2)C23—C22—C21120.2 (3)
O2—C4—O1115.8 (2)C23—C22—H22A119.9
O2—C4—C5126.9 (2)C21—C22—H22A119.9
O1—C4—C5117.3 (2)C24—C23—C22119.5 (3)
C6—C5—C4119.4 (2)C24—C23—H23A120.3
C6—C5—C10120.9 (2)C22—C23—H23A120.3
C4—C5—C10119.7 (2)C23—C24—C25120.6 (3)
C5—C6—C7121.7 (2)C23—C24—H24A119.7
C5—C6—H6A119.1C25—C24—H24A119.7
C7—C6—H6A119.1C24—C25—C20120.8 (3)
C3—C7—C8118.5 (2)C24—C25—H25A119.6
C3—C7—C6118.3 (2)C20—C25—H25A119.6
C8—C7—C6123.2 (2)Cl3B—C26—Cl2A132.4 (4)
C9—C8—C7118.9 (3)Cl3B—C26—Cl1A85.1 (3)
C9—C8—H8A120.5Cl2A—C26—Cl1A119.6 (4)
C7—C8—H8A120.5Cl3B—C26—Cl2B115.0 (4)
C1—C9—C8121.4 (2)Cl2A—C26—Cl2B27.3 (3)
C1—C9—Br1119.3 (2)Cl1A—C26—Cl2B146.5 (4)
C8—C9—Br1119.3 (2)Cl3B—C26—Cl1B110.0 (3)
C11—C10—N1115.4 (2)Cl2A—C26—Cl1B79.3 (4)
C11—C10—C5127.3 (2)Cl1A—C26—Cl1B40.7 (2)
N1—C10—C5117.4 (2)Cl2B—C26—Cl1B105.8 (3)
C10—C11—S1110.9 (2)Cl3B—C26—Cl3A20.7 (4)
C10—C11—H11A124.6Cl2A—C26—Cl3A112.6 (4)
S1—C11—H11A124.6Cl1A—C26—Cl3A102.1 (4)
N1—C12—N2124.1 (2)Cl2B—C26—Cl3A94.4 (3)
N1—C12—S1116.6 (2)Cl1B—C26—Cl3A116.5 (3)
N2—C12—S1119.33 (19)Cl3B—C26—H26A101.7
N3—C13—C20116.0 (2)Cl2A—C26—H26A107.3
N3—C13—C14123.1 (2)Cl1A—C26—H26A107.3
C20—C13—C14120.9 (2)Cl2B—C26—H26A95.1
C19—C14—C15118.7 (3)Cl1B—C26—H26A129.1
C19—C14—C13120.9 (3)Cl3A—C26—H26A107.3
C15—C14—C13120.4 (3)Cl3B—C26—H26B108.6
C14—C15—C16120.6 (3)Cl2A—C26—H26B112.0
C14—C15—H15A119.7Cl1A—C26—H26B88.0
C16—C15—H15A119.7Cl2B—C26—H26B108.5
C17—C16—C15120.5 (3)Cl1B—C26—H26B108.8
C17—C16—H16A119.8Cl3A—C26—H26B120.5
C15—C16—H16A119.8H26A—C26—H26B20.9
C12—N2—N3—C13−176.4 (2)C12—S1—C11—C100.2 (2)
C9—C1—C2—C30.2 (5)C10—N1—C12—N2−178.7 (2)
C4—O1—C3—C2179.0 (3)C10—N1—C12—S10.3 (3)
C4—O1—C3—C7−1.1 (4)N3—N2—C12—N1−178.3 (2)
C1—C2—C3—O1179.5 (3)N3—N2—C12—S12.8 (3)
C1—C2—C3—C7−0.4 (5)C11—S1—C12—N1−0.3 (2)
C3—O1—C4—O2179.1 (2)C11—S1—C12—N2178.7 (2)
C3—O1—C4—C5−0.8 (4)N2—N3—C13—C20179.8 (2)
O2—C4—C5—C6−178.0 (3)N2—N3—C13—C141.1 (4)
O1—C4—C5—C61.9 (4)N3—C13—C14—C1994.4 (3)
O2—C4—C5—C102.5 (4)C20—C13—C14—C19−84.2 (3)
O1—C4—C5—C10−177.6 (2)N3—C13—C14—C15−83.9 (4)
C4—C5—C6—C7−1.2 (4)C20—C13—C14—C1597.5 (3)
C10—C5—C6—C7178.3 (2)C19—C14—C15—C161.1 (5)
O1—C3—C7—C8−179.1 (2)C13—C14—C15—C16179.3 (3)
C2—C3—C7—C80.8 (4)C14—C15—C16—C17−1.5 (5)
O1—C3—C7—C61.8 (4)C15—C16—C17—C181.1 (5)
C2—C3—C7—C6−178.3 (3)C16—C17—C18—C19−0.3 (5)
C5—C6—C7—C3−0.6 (4)C15—C14—C19—C18−0.3 (4)
C5—C6—C7—C8−179.7 (3)C13—C14—C19—C18−178.5 (3)
C3—C7—C8—C9−1.0 (4)C17—C18—C19—C14−0.1 (4)
C6—C7—C8—C9178.1 (3)N3—C13—C20—C21−7.5 (4)
C2—C1—C9—C8−0.4 (5)C14—C13—C20—C21171.2 (3)
C2—C1—C9—Br1179.4 (2)N3—C13—C20—C25172.5 (3)
C7—C8—C9—C10.8 (4)C14—C13—C20—C25−8.8 (4)
C7—C8—C9—Br1−179.0 (2)C25—C20—C21—C220.0 (4)
C12—N1—C10—C11−0.1 (3)C13—C20—C21—C22179.9 (3)
C12—N1—C10—C5178.5 (2)C20—C21—C22—C23−0.1 (5)
C6—C5—C10—C11168.7 (3)C21—C22—C23—C24−0.2 (5)
C4—C5—C10—C11−11.8 (4)C22—C23—C24—C250.5 (5)
C6—C5—C10—N1−9.7 (4)C23—C24—C25—C20−0.7 (5)
C4—C5—C10—N1169.8 (2)C21—C20—C25—C240.4 (4)
N1—C10—C11—S1−0.1 (3)C13—C20—C25—C24−179.6 (3)
C5—C10—C11—S1−178.5 (2)
D—H···AD—HH···AD···AD—H···A
C11—H11A···O20.932.322.868 (4)117
C19—H19A···O2i0.932.543.448 (4)165
C26—H26B···O2ii0.962.553.350 (5)141
Table 1

Hydrogen-bond geometry (Å, °)

D—H⋯AD—HH⋯ADAD—H⋯A
C11—H11A⋯O20.932.322.868 (4)117
C19—H19A⋯O2i0.932.543.448 (4)165
C26—H26B⋯O2ii0.962.553.350 (5)141

Symmetry codes: (i) ; (ii) .

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