Literature DB >> 21580754

6-Chloro-3-phenethyl-2-thioxo-2,3-di-hydro-quinazolin-4(1H)-one.

Norhafizah Mohd Hashim, Hasnah Osman, Afidah Abdul Rahim, Chin Sing Yeap, Hoong-Kun Fun.   

Abstract

The asymmetric unit of the title quinazolinone compound, C(16)H(13)ClN(2)OS, consists of two crystallographically independent mol-ecules, A and B. The dihedral angles between the quinazoline and benzene rings are 16.88 (6) and 32.34 (6)° for mol-ecules A and B, respectively. In the crystal structure, mol-ecules A and B are linked by two bifurcated inter-molecular N-H⋯S and C-H⋯S hydrogen bonds. Pairs of mol-ecules are further linked by C-H⋯O and C-H⋯Cl hydrogen bonds into a chain aligned approximately along [110].

Entities:  

Year:  2010        PMID: 21580754      PMCID: PMC2984037          DOI: 10.1107/S1600536810010330

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


Related literature

For the preparation and biological testing of quinazolinone derivatives, see: Glasser et al. (1971 ▶). For the preparation of the title compound, see: Butler & Partridge (1959 ▶). For the stability of the temperature controller used for the data collection, see: Cosier & Glazer (1986 ▶).

Experimental

Crystal data

C16H13ClN2OS M = 316.79 Triclinic, a = 9.7228 (4) Å b = 11.8588 (4) Å c = 14.4983 (5) Å α = 69.709 (1)° β = 74.395 (1)° γ = 67.681 (1)° V = 1432.19 (9) Å3 Z = 4 Mo Kα radiation μ = 0.41 mm−1 T = 100 K 0.45 × 0.19 × 0.07 mm

Data collection

Bruker APEX DUO CCD area-detector diffractometer Absorption correction: multi-scan (SADABS; Bruker, 2009 ▶) T min = 0.836, T max = 0.973 41666 measured reflections 10238 independent reflections 8470 reflections with I > 2σ(I) R int = 0.032

Refinement

R[F 2 > 2σ(F 2)] = 0.037 wR(F 2) = 0.155 S = 1.08 10238 reflections 387 parameters H atoms treated by a mixture of independent and constrained refinement Δρmax = 0.80 e Å−3 Δρmin = −0.69 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/S1600536810010330/tk2645sup1.cif Structure factors: contains datablocks I. DOI: 10.1107/S1600536810010330/tk2645Isup2.hkl Additional supplementary materials: crystallographic information; 3D view; checkCIF report
C16H13ClN2OSZ = 4
Mr = 316.79F(000) = 656
Triclinic, P1Dx = 1.469 Mg m3
Hall symbol: -P 1Mo Kα radiation, λ = 0.71073 Å
a = 9.7228 (4) ÅCell parameters from 9954 reflections
b = 11.8588 (4) Åθ = 3.5–37.5°
c = 14.4983 (5) ŵ = 0.41 mm1
α = 69.709 (1)°T = 100 K
β = 74.395 (1)°Plate, colourless
γ = 67.681 (1)°0.45 × 0.19 × 0.07 mm
V = 1432.19 (9) Å3
Bruker APEX DUO CCD area-detector diffractometer10238 independent reflections
Radiation source: fine-focus sealed tube8470 reflections with I > 2σ(I)
graphiteRint = 0.032
φ and ω scansθmax = 32.5°, θmin = 3.7°
Absorption correction: multi-scan (SADABS; Bruker, 2009)h = −14→14
Tmin = 0.836, Tmax = 0.973k = −17→17
41666 measured reflectionsl = −21→21
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.037Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.155H atoms treated by a mixture of independent and constrained refinement
S = 1.08w = 1/[σ2(Fo2) + (0.1002P)2 + 0.3697P] where P = (Fo2 + 2Fc2)/3
10238 reflections(Δ/σ)max = 0.002
387 parametersΔρmax = 0.80 e Å3
0 restraintsΔρmin = −0.69 e Å3
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 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 > 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
Cl1A1.21736 (4)0.45726 (3)0.22883 (2)0.01818 (8)
S1A0.64010 (4)0.06700 (3)0.62771 (2)0.01601 (8)
O1A0.86524 (11)0.39664 (9)0.58596 (7)0.01734 (18)
N1A0.76021 (12)0.24848 (10)0.59831 (8)0.01229 (18)
N2A0.83523 (12)0.14265 (10)0.47568 (8)0.01408 (19)
C1A0.75050 (13)0.15750 (11)0.56400 (9)0.0123 (2)
C2A0.92745 (14)0.21423 (11)0.41665 (9)0.0128 (2)
C3A1.00745 (15)0.19578 (12)0.32437 (9)0.0164 (2)
H3AA1.00060.13400.30180.020*
C4A1.09685 (15)0.27023 (12)0.26702 (9)0.0164 (2)
H4AA1.15020.25890.20540.020*
C5A1.10681 (14)0.36297 (12)0.30205 (9)0.0141 (2)
C6A1.03064 (14)0.38072 (11)0.39387 (9)0.0133 (2)
H6AA1.04010.44090.41710.016*
C7A0.93900 (13)0.30616 (11)0.45095 (9)0.01200 (19)
C8A0.85589 (13)0.32317 (11)0.54824 (9)0.0125 (2)
C9A0.67265 (14)0.26733 (12)0.69550 (9)0.0138 (2)
H9AA0.57400.26010.70280.017*
H9AB0.65860.35220.69700.017*
C10A0.75055 (14)0.17075 (12)0.78315 (9)0.0169 (2)
H10A0.76040.08570.78440.020*
H10B0.85060.17550.77560.020*
C11A0.65870 (14)0.19892 (12)0.87884 (9)0.0150 (2)
C12A0.53451 (15)0.15680 (14)0.92461 (9)0.0191 (2)
H12A0.51230.10560.89830.023*
C13A0.44334 (17)0.19063 (17)1.00936 (11)0.0267 (3)
H13A0.36070.16221.03930.032*
C14A0.47607 (19)0.26694 (18)1.04905 (12)0.0303 (3)
H14A0.41460.29061.10510.036*
C15A0.60068 (19)0.30787 (16)1.00488 (11)0.0269 (3)
H15A0.62300.35861.03160.032*
C16A0.69220 (16)0.27324 (13)0.92078 (10)0.0199 (2)
H16A0.77650.29980.89220.024*
Cl1B0.31242 (4)0.52954 (3)0.78230 (3)0.02325 (9)
S1B0.85424 (4)0.93740 (3)0.35950 (2)0.01609 (8)
O1B0.65436 (11)0.58631 (9)0.41816 (7)0.01808 (18)
N1B0.74945 (12)0.74343 (10)0.39853 (8)0.01263 (18)
N2B0.66378 (12)0.86059 (10)0.51420 (8)0.01375 (19)
C1B0.75060 (13)0.84213 (11)0.42740 (9)0.0122 (2)
C2B0.57691 (14)0.78576 (11)0.57675 (9)0.0128 (2)
C3B0.49338 (15)0.81019 (12)0.66673 (9)0.0162 (2)
H3BA0.49370.87800.68490.019*
C4B0.41030 (15)0.73193 (13)0.72824 (10)0.0170 (2)
H4BA0.35450.74690.78830.020*
C5B0.41017 (14)0.63046 (12)0.70021 (9)0.0158 (2)
C6B0.48832 (14)0.60771 (12)0.60999 (9)0.0144 (2)
H6BA0.48460.54180.59090.017*
C7B0.57308 (13)0.68628 (11)0.54816 (9)0.0127 (2)
C8B0.65788 (14)0.66541 (11)0.45237 (9)0.0131 (2)
C9B0.83828 (14)0.72078 (12)0.30298 (9)0.0142 (2)
H9BA0.86870.63120.30800.017*
H9BB0.92870.74400.28930.017*
C10B0.74844 (14)0.79720 (13)0.21685 (9)0.0186 (2)
H10C0.66550.76590.22600.022*
H10D0.70640.88540.21760.022*
C11B0.84466 (14)0.78834 (12)0.11768 (9)0.0156 (2)
C12B0.86257 (16)0.89791 (13)0.04431 (10)0.0201 (2)
H12B0.81460.97670.05690.024*
C13B0.95240 (17)0.88930 (15)−0.04784 (10)0.0245 (3)
H13B0.96350.9625−0.09620.029*
C14B1.02463 (16)0.77295 (16)−0.06746 (10)0.0247 (3)
H14B1.08400.7679−0.12890.030*
C15B1.00853 (17)0.66309 (15)0.00491 (11)0.0237 (3)
H15B1.05760.5846−0.00800.028*
C16B0.91888 (15)0.67108 (13)0.09662 (10)0.0193 (2)
H16B0.90810.59750.14460.023*
H2NA0.837 (3)0.088 (2)0.4533 (17)0.028 (5)*
H2NB0.657 (2)0.926 (2)0.5359 (16)0.026 (5)*
U11U22U33U12U13U23
Cl1A0.01817 (14)0.01885 (15)0.01601 (14)−0.00978 (11)0.00160 (10)−0.00191 (11)
S1A0.01708 (15)0.01636 (15)0.01681 (15)−0.00897 (11)0.00014 (11)−0.00526 (11)
O1A0.0215 (4)0.0191 (4)0.0149 (4)−0.0093 (3)−0.0004 (3)−0.0076 (3)
N1A0.0133 (4)0.0127 (4)0.0107 (4)−0.0052 (3)−0.0003 (3)−0.0031 (3)
N2A0.0159 (5)0.0156 (5)0.0134 (4)−0.0087 (4)0.0010 (3)−0.0055 (4)
C1A0.0118 (5)0.0123 (5)0.0123 (5)−0.0038 (4)−0.0014 (4)−0.0032 (4)
C2A0.0138 (5)0.0128 (5)0.0121 (5)−0.0049 (4)−0.0016 (4)−0.0034 (4)
C3A0.0197 (5)0.0181 (5)0.0137 (5)−0.0081 (4)0.0010 (4)−0.0074 (4)
C4A0.0176 (5)0.0189 (6)0.0128 (5)−0.0069 (4)0.0011 (4)−0.0060 (4)
C5A0.0137 (5)0.0147 (5)0.0124 (5)−0.0057 (4)−0.0004 (4)−0.0021 (4)
C6A0.0141 (5)0.0132 (5)0.0125 (5)−0.0055 (4)−0.0019 (4)−0.0026 (4)
C7A0.0127 (5)0.0127 (5)0.0106 (5)−0.0047 (4)−0.0017 (4)−0.0025 (4)
C8A0.0129 (5)0.0128 (5)0.0114 (5)−0.0052 (4)−0.0011 (4)−0.0024 (4)
C9A0.0136 (5)0.0153 (5)0.0103 (5)−0.0034 (4)−0.0001 (4)−0.0036 (4)
C10A0.0153 (5)0.0190 (5)0.0121 (5)−0.0022 (4)−0.0022 (4)−0.0028 (4)
C11A0.0147 (5)0.0173 (5)0.0109 (5)−0.0051 (4)−0.0024 (4)−0.0010 (4)
C12A0.0175 (5)0.0283 (6)0.0137 (5)−0.0114 (5)−0.0008 (4)−0.0052 (5)
C13A0.0202 (6)0.0463 (9)0.0165 (6)−0.0165 (6)0.0027 (5)−0.0098 (6)
C14A0.0258 (7)0.0497 (10)0.0191 (6)−0.0130 (7)0.0031 (5)−0.0177 (7)
C15A0.0323 (8)0.0348 (8)0.0204 (6)−0.0142 (6)−0.0023 (5)−0.0131 (6)
C16A0.0235 (6)0.0235 (6)0.0151 (5)−0.0121 (5)−0.0018 (4)−0.0038 (5)
Cl1B0.02524 (17)0.02368 (17)0.02023 (16)−0.01530 (13)0.00561 (12)−0.00389 (12)
S1B0.01661 (15)0.01511 (15)0.01741 (15)−0.00805 (11)0.00129 (11)−0.00515 (11)
O1B0.0222 (5)0.0191 (4)0.0170 (4)−0.0099 (4)−0.0004 (3)−0.0081 (3)
N1B0.0131 (4)0.0139 (4)0.0110 (4)−0.0050 (3)−0.0002 (3)−0.0039 (3)
N2B0.0143 (4)0.0140 (4)0.0139 (4)−0.0068 (4)0.0010 (3)−0.0050 (4)
C1B0.0111 (5)0.0117 (5)0.0137 (5)−0.0038 (4)−0.0015 (4)−0.0032 (4)
C2B0.0127 (5)0.0130 (5)0.0124 (5)−0.0049 (4)−0.0009 (4)−0.0029 (4)
C3B0.0169 (5)0.0170 (5)0.0150 (5)−0.0058 (4)0.0012 (4)−0.0072 (4)
C4B0.0163 (5)0.0198 (6)0.0145 (5)−0.0070 (4)0.0018 (4)−0.0061 (4)
C5B0.0148 (5)0.0161 (5)0.0149 (5)−0.0064 (4)−0.0002 (4)−0.0022 (4)
C6B0.0147 (5)0.0146 (5)0.0141 (5)−0.0066 (4)−0.0009 (4)−0.0028 (4)
C7B0.0126 (5)0.0138 (5)0.0117 (5)−0.0051 (4)−0.0014 (4)−0.0031 (4)
C8B0.0131 (5)0.0133 (5)0.0130 (5)−0.0048 (4)−0.0018 (4)−0.0033 (4)
C9B0.0128 (5)0.0167 (5)0.0118 (5)−0.0035 (4)−0.0004 (4)−0.0049 (4)
C10B0.0135 (5)0.0263 (6)0.0122 (5)−0.0036 (4)−0.0017 (4)−0.0042 (4)
C11B0.0133 (5)0.0211 (6)0.0129 (5)−0.0064 (4)−0.0027 (4)−0.0038 (4)
C12B0.0204 (6)0.0205 (6)0.0164 (6)−0.0059 (5)−0.0053 (4)−0.0003 (4)
C13B0.0231 (6)0.0330 (7)0.0138 (6)−0.0125 (5)−0.0045 (5)0.0033 (5)
C14B0.0186 (6)0.0439 (9)0.0132 (5)−0.0121 (6)−0.0004 (4)−0.0088 (5)
C15B0.0206 (6)0.0330 (7)0.0232 (6)−0.0105 (5)0.0008 (5)−0.0153 (6)
C16B0.0185 (6)0.0228 (6)0.0193 (6)−0.0101 (5)−0.0002 (4)−0.0070 (5)
Cl1A—C5A1.7344 (12)Cl1B—C5B1.7376 (13)
S1A—C1A1.6766 (12)S1B—C1B1.6794 (12)
O1A—C8A1.2181 (14)O1B—C8B1.2179 (14)
N1A—C1A1.3767 (15)N1B—C1B1.3775 (15)
N1A—C8A1.4118 (15)N1B—C8B1.4173 (16)
N1A—C9A1.4795 (15)N1B—C9B1.4749 (15)
N2A—C1A1.3521 (15)N2B—C1B1.3503 (15)
N2A—C2A1.3850 (15)N2B—C2B1.3865 (15)
N2A—H2NA0.81 (2)N2B—H2NB0.91 (2)
C2A—C7A1.3955 (17)C2B—C7B1.3948 (17)
C2A—C3A1.3988 (16)C2B—C3B1.3995 (16)
C3A—C4A1.3825 (18)C3B—C4B1.3846 (18)
C3A—H3AA0.9300C3B—H3BA0.9300
C4A—C5A1.4042 (17)C4B—C5B1.3978 (18)
C4A—H4AA0.9300C4B—H4BA0.9300
C5A—C6A1.3821 (16)C5B—C6B1.3840 (17)
C6A—C7A1.3981 (16)C6B—C7B1.3991 (17)
C6A—H6AA0.9300C6B—H6BA0.9300
C7A—C8A1.4641 (16)C7B—C8B1.4619 (16)
C9A—C10A1.5329 (17)C9B—C10B1.5311 (18)
C9A—H9AA0.9700C9B—H9BA0.9700
C9A—H9AB0.9700C9B—H9BB0.9700
C10A—C11A1.5040 (17)C10B—C11B1.5034 (17)
C10A—H10A0.9700C10B—H10C0.9700
C10A—H10B0.9700C10B—H10D0.9700
C11A—C12A1.3947 (17)C11B—C16B1.4005 (18)
C11A—C16A1.3961 (18)C11B—C12B1.4014 (18)
C12A—C13A1.3937 (19)C12B—C13B1.3991 (19)
C12A—H12A0.9300C12B—H12B0.9300
C13A—C14A1.389 (2)C13B—C14B1.381 (2)
C13A—H13A0.9300C13B—H13B0.9300
C14A—C15A1.388 (2)C14B—C15B1.393 (2)
C14A—H14A0.9300C14B—H14B0.9300
C15A—C16A1.3904 (19)C15B—C16B1.3920 (19)
C15A—H15A0.9300C15B—H15B0.9300
C16A—H16A0.9300C16B—H16B0.9300
C1A—N1A—C8A123.85 (10)C1B—N1B—C8B123.62 (10)
C1A—N1A—C9A119.68 (10)C1B—N1B—C9B119.81 (10)
C8A—N1A—C9A116.40 (9)C8B—N1B—C9B116.40 (9)
C1A—N2A—C2A124.75 (10)C1B—N2B—C2B124.63 (10)
C1A—N2A—H2NA121.4 (16)C1B—N2B—H2NB121.2 (14)
C2A—N2A—H2NA113.9 (16)C2B—N2B—H2NB114.2 (14)
N2A—C1A—N1A117.16 (10)N2B—C1B—N1B117.21 (10)
N2A—C1A—S1A120.41 (9)N2B—C1B—S1B120.10 (9)
N1A—C1A—S1A122.43 (9)N1B—C1B—S1B122.68 (9)
N2A—C2A—C7A118.59 (11)N2B—C2B—C7B118.91 (11)
N2A—C2A—C3A121.15 (10)N2B—C2B—C3B120.60 (10)
C7A—C2A—C3A120.26 (11)C7B—C2B—C3B120.49 (11)
C4A—C3A—C2A119.44 (11)C4B—C3B—C2B118.99 (11)
C4A—C3A—H3AA120.3C4B—C3B—H3BA120.5
C2A—C3A—H3AA120.3C2B—C3B—H3BA120.5
C3A—C4A—C5A119.77 (11)C3B—C4B—C5B120.14 (11)
C3A—C4A—H4AA120.1C3B—C4B—H4BA119.9
C5A—C4A—H4AA120.1C5B—C4B—H4BA119.9
C6A—C5A—C4A121.45 (11)C6B—C5B—C4B121.45 (11)
C6A—C5A—Cl1A119.14 (9)C6B—C5B—Cl1B119.79 (10)
C4A—C5A—Cl1A119.41 (9)C4B—C5B—Cl1B118.75 (10)
C5A—C6A—C7A118.48 (11)C5B—C6B—C7B118.36 (11)
C5A—C6A—H6AA120.8C5B—C6B—H6BA120.8
C7A—C6A—H6AA120.8C7B—C6B—H6BA120.8
C2A—C7A—C6A120.58 (11)C2B—C7B—C6B120.51 (11)
C2A—C7A—C8A119.54 (11)C2B—C7B—C8B119.27 (11)
C6A—C7A—C8A119.88 (10)C6B—C7B—C8B120.22 (10)
O1A—C8A—N1A120.21 (11)O1B—C8B—N1B119.77 (11)
O1A—C8A—C7A123.85 (11)O1B—C8B—C7B124.15 (11)
N1A—C8A—C7A115.94 (10)N1B—C8B—C7B116.08 (10)
N1A—C9A—C10A112.27 (10)N1B—C9B—C10B111.69 (10)
N1A—C9A—H9AA109.2N1B—C9B—H9BA109.3
C10A—C9A—H9AA109.2C10B—C9B—H9BA109.3
N1A—C9A—H9AB109.2N1B—C9B—H9BB109.3
C10A—C9A—H9AB109.2C10B—C9B—H9BB109.3
H9AA—C9A—H9AB107.9H9BA—C9B—H9BB107.9
C11A—C10A—C9A109.30 (10)C11B—C10B—C9B111.86 (10)
C11A—C10A—H10A109.8C11B—C10B—H10C109.2
C9A—C10A—H10A109.8C9B—C10B—H10C109.2
C11A—C10A—H10B109.8C11B—C10B—H10D109.2
C9A—C10A—H10B109.8C9B—C10B—H10D109.2
H10A—C10A—H10B108.3H10C—C10B—H10D107.9
C12A—C11A—C16A118.80 (12)C16B—C11B—C12B118.55 (12)
C12A—C11A—C10A120.82 (11)C16B—C11B—C10B121.05 (12)
C16A—C11A—C10A120.31 (11)C12B—C11B—C10B120.40 (12)
C13A—C12A—C11A120.67 (12)C13B—C12B—C11B120.26 (13)
C13A—C12A—H12A119.7C13B—C12B—H12B119.9
C11A—C12A—H12A119.7C11B—C12B—H12B119.9
C14A—C13A—C12A119.92 (13)C14B—C13B—C12B120.46 (13)
C14A—C13A—H13A120.0C14B—C13B—H13B119.8
C12A—C13A—H13A120.0C12B—C13B—H13B119.8
C15A—C14A—C13A119.85 (13)C13B—C14B—C15B119.95 (13)
C15A—C14A—H14A120.1C13B—C14B—H14B120.0
C13A—C14A—H14A120.1C15B—C14B—H14B120.0
C14A—C15A—C16A120.17 (13)C16B—C15B—C14B119.86 (13)
C14A—C15A—H15A119.9C16B—C15B—H15B120.1
C16A—C15A—H15A119.9C14B—C15B—H15B120.1
C15A—C16A—C11A120.56 (13)C15B—C16B—C11B120.92 (13)
C15A—C16A—H16A119.7C15B—C16B—H16B119.5
C11A—C16A—H16A119.7C11B—C16B—H16B119.5
C2A—N2A—C1A—N1A−1.69 (18)C2B—N2B—C1B—N1B1.50 (18)
C2A—N2A—C1A—S1A178.65 (10)C2B—N2B—C1B—S1B−178.47 (9)
C8A—N1A—C1A—N2A−1.94 (17)C8B—N1B—C1B—N2B2.93 (17)
C9A—N1A—C1A—N2A−178.71 (10)C9B—N1B—C1B—N2B178.14 (10)
C8A—N1A—C1A—S1A177.71 (9)C8B—N1B—C1B—S1B−177.10 (9)
C9A—N1A—C1A—S1A0.94 (16)C9B—N1B—C1B—S1B−1.90 (16)
C1A—N2A—C2A—C7A2.14 (19)C1B—N2B—C2B—C7B−2.23 (19)
C1A—N2A—C2A—C3A−177.68 (12)C1B—N2B—C2B—C3B178.31 (12)
N2A—C2A—C3A—C4A179.17 (12)N2B—C2B—C3B—C4B−178.73 (12)
C7A—C2A—C3A—C4A−0.64 (19)C7B—C2B—C3B—C4B1.81 (19)
C2A—C3A—C4A—C5A0.2 (2)C2B—C3B—C4B—C5B−0.2 (2)
C3A—C4A—C5A—C6A1.0 (2)C3B—C4B—C5B—C6B−2.0 (2)
C3A—C4A—C5A—Cl1A−179.18 (10)C3B—C4B—C5B—Cl1B176.70 (10)
C4A—C5A—C6A—C7A−1.73 (18)C4B—C5B—C6B—C7B2.37 (19)
Cl1A—C5A—C6A—C7A178.42 (9)Cl1B—C5B—C6B—C7B−176.29 (10)
N2A—C2A—C7A—C6A−179.95 (11)N2B—C2B—C7B—C6B179.12 (11)
C3A—C2A—C7A—C6A−0.14 (18)C3B—C2B—C7B—C6B−1.41 (19)
N2A—C2A—C7A—C8A0.91 (17)N2B—C2B—C7B—C8B−1.31 (17)
C3A—C2A—C7A—C8A−179.27 (11)C3B—C2B—C7B—C8B178.16 (11)
C5A—C6A—C7A—C2A1.31 (18)C5B—C6B—C7B—C2B−0.68 (18)
C5A—C6A—C7A—C8A−179.56 (11)C5B—C6B—C7B—C8B179.76 (11)
C1A—N1A—C8A—O1A−175.62 (11)C1B—N1B—C8B—O1B174.32 (12)
C9A—N1A—C8A—O1A1.25 (17)C9B—N1B—C8B—O1B−1.03 (17)
C1A—N1A—C8A—C7A4.67 (17)C1B—N1B—C8B—C7B−6.12 (17)
C9A—N1A—C8A—C7A−178.46 (10)C9B—N1B—C8B—C7B178.53 (10)
C2A—C7A—C8A—O1A176.27 (12)C2B—C7B—C8B—O1B−175.33 (12)
C6A—C7A—C8A—O1A−2.87 (18)C6B—C7B—C8B—O1B4.24 (19)
C2A—C7A—C8A—N1A−4.03 (16)C2B—C7B—C8B—N1B5.14 (17)
C6A—C7A—C8A—N1A176.82 (10)C6B—C7B—C8B—N1B−175.29 (11)
C1A—N1A—C9A—C10A81.62 (14)C1B—N1B—C9B—C10B−88.18 (13)
C8A—N1A—C9A—C10A−95.39 (12)C8B—N1B—C9B—C10B87.36 (13)
N1A—C9A—C10A—C11A177.68 (10)N1B—C9B—C10B—C11B172.27 (10)
C9A—C10A—C11A—C12A82.00 (15)C9B—C10B—C11B—C16B59.08 (16)
C9A—C10A—C11A—C16A−94.84 (14)C9B—C10B—C11B—C12B−120.54 (13)
C16A—C11A—C12A—C13A1.5 (2)C16B—C11B—C12B—C13B0.26 (19)
C10A—C11A—C12A—C13A−175.42 (13)C10B—C11B—C12B—C13B179.89 (12)
C11A—C12A—C13A—C14A−0.1 (2)C11B—C12B—C13B—C14B−0.2 (2)
C12A—C13A—C14A—C15A−0.8 (3)C12B—C13B—C14B—C15B−0.2 (2)
C13A—C14A—C15A—C16A0.3 (3)C13B—C14B—C15B—C16B0.4 (2)
C14A—C15A—C16A—C11A1.1 (2)C14B—C15B—C16B—C11B−0.3 (2)
C12A—C11A—C16A—C15A−2.0 (2)C12B—C11B—C16B—C15B−0.04 (19)
C10A—C11A—C16A—C15A174.94 (13)C10B—C11B—C16B—C15B−179.66 (12)
D—H···AD—HH···AD···AD—H···A
N2A—H2NA···S1Bi0.81 (2)2.53 (2)3.3362 (12)172 (2)
N2B—H2NB···S1Aii0.91 (2)2.41 (2)3.3038 (12)167.8 (19)
C3A—H3AA···S1Bi0.932.953.7207 (13)142
C3B—H3BA···S1Aii0.932.873.6470 (15)142
C6A—H6AA···O1Aiii0.932.413.2873 (17)156
C6B—H6BA···O1Biv0.932.443.2810 (18)151
C16A—H16A···Cl1Aiii0.932.823.4630 (15)127
C16B—H16B···Cl1Biv0.932.853.5836 (13)137
Table 1

Hydrogen-bond geometry (Å, °)

D—H⋯AD—HH⋯ADAD—H⋯A
N2A—H2NA⋯S1Bi0.81 (2)2.53 (2)3.3362 (12)172 (2)
N2B—H2NB⋯S1Aii0.91 (2)2.41 (2)3.3038 (12)167.8 (19)
C3A—H3AA⋯S1Bi0.932.953.7207 (13)142
C3B—H3BA⋯S1Aii0.932.873.6470 (15)142
C6A—H6AA⋯O1Aiii0.932.413.2873 (17)156
C6B—H6BA⋯O1Biv0.932.443.2810 (18)151
C16A—H16A⋯Cl1Aiii0.932.823.4630 (15)127
C16B—H16B⋯Cl1Biv0.932.853.5836 (13)137

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

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

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Journal:  J Pharm Sci       Date:  1971-01       Impact factor: 3.534

3.  Structure validation in chemical crystallography.

Authors:  Anthony L Spek
Journal:  Acta Crystallogr D Biol Crystallogr       Date:  2009-01-20
  3 in total
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Authors:  Adel S El-Azab; Alaa A-M Abdel-Aziz; Seik Weng Ng; Edward R T Tiekink
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2012-02-29

2.  Synthesis, in vitro antitumour activity, and molecular docking study of novel 2-substituted mercapto-3-(3,4,5-trimethoxybenzyl)-4(3H)-quinazolinone analogues.

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Journal:  J Enzyme Inhib Med Chem       Date:  2017-12       Impact factor: 5.051

  2 in total

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