organic compounds
9-(3-Bromo-5-chloro-2-hydroxyphenyl)-10-(2-hydroxyethyl)-3,6-diphenyl-3,4,9,10-tetrahydroacridine-1,8(2H,5H)-dione
aDepartment of Physics, Faculty of Sciences, Erciyes University, 38039 Kayseri, Turkey, bChemistry and Environmental Division, Manchester Metropolitan University, Manchester M1 5GD, England, cChemistry Department, Faculty of Science, Minia University, 61519 El-Minia, Egypt, dChemistry Department, Faculty of Science, Sohag University, 82524 Sohag, Egypt, eDepartment of Chemistry, Faculty of Science, Assiut University, 71516 Assiut, Egypt, and fKirkuk University, College of Science, Department of Chemistry, Kirkuk, Iraq
*Correspondence e-mail: shaabankamel@yahoo.com
In the title compound, C33H27BrClNO4, the dihydropyridine ring adopts a flattened boat conformation. The molecular conformation is stabilized by an intramolecular O—H⋯O hydrogen bond, with an S(8) ring motif. In the crystal, O—H⋯O, C—H⋯O and C—H⋯Cl hydrogen bonds, and C—H⋯π interactions link the molecules, forming a three-dimensional network. In the acridinedione ring system, the two ring C atoms at the 2- and 3-positions, and the C atom at the 6-position and the atoms of the phenyl ring attached to the C atom at the 6-position are disordered over two sets of sites with occupancy ratios of 0.783 (5):0.217 (5) and 0.526 (18):0.474 (18), respectively.
CCDC reference: 1001670
Related literature
For different industrial applications of acridine-1,8-diones, see: Murugan et al. (1998); Srividya et al. (1996, 1998). For various pharmaceutical properties of acridine-containing compounds, see: Girault et al. (2000); Sánchez et al. (2006); Astelbauer et al. (2011); Yang et al. (2006); Shaikh et al. (2010); Gunduz et al. (2009). For hydrogen-bond motifs, see: Bernstein et al. (1995). For related structures, see: Mohamed et al. (2013); Sughanya & Sureshbabu (2012); Yogavel et al. (2005).
Experimental
Crystal data
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Data collection: CrysAlis CCD (Oxford Diffraction, 2003); cell CrysAlis CCD; data reduction: CrysAlis RED (Oxford Diffraction, 2003); 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: WinGX (Farrugia, 2012) and PLATON (Spek, 2009).
Supporting information
CCDC reference: 1001670
10.1107/S1600536814010460/hg5395sup1.cif
contains datablocks global, I. DOI:Structure factors: contains datablock I. DOI: 10.1107/S1600536814010460/hg5395Isup2.hkl
Supporting information file. DOI: 10.1107/S1600536814010460/hg5395Isup3.cml
A mixture of 1 mmol (235 mg) of 3-bromo-5-chloro-2-hydroxybenzaldehyde, 2 mmol (372 mg) of 5-phenylcyclohexane-1,3-dione and 1 mmol (61 mg) of 2-aminoethanol in 30 ml e thanol was refluxed for 2 h at 350 K. The reaction mixture was cooled at ambient temperature and the precipitated product was filtered off, washed with cold ethanol and recrystallized from ethanol. Suitable crystals for X-ray diffractions were obtained by slow evaporation method of an ethanolic solution of (I) at room temperature over two days.
The hydroxyl H atoms were found from a difference Fourier map [O2—H2O = 0.873 (19) Å and O4—H4O = 0.826 (17) Å]. Their coordinates were freely refined and Uiso(H) were set to 1.5Ueq(O). The H atoms attached to C2 and C12 were located in a difference map and refined freely. The other H-atoms were placed in calculated positions and refined by using a riding model with C—H = 0.93 – 0.98 Å [Uiso(H) = 1.2 Ueq(C)].
In the 3,4,9,10-tetrahydroacridine-1,8(2H,5H)-dione ring system, the two ring C atoms (C3 and C4) at the 2 and 3-poisitions are disordered over two positions with the site occupancy factors of 0.783 (5) and 0.217 (5). For the C4A and C4B atoms of disorder, the EXYZ instruction was used in the refinement.
The C atom (C11) at the 6-positions of the mentioned ring system and the atoms of the phenyl ring (C28–C33) attached to the C11 atom are disordered over two positions; the site occupancy factors are 0.526 (18) and 0.474 (18).
The atoms of disorder were set to equal each other by an EADP. The disordered phenyl ring (C28A/B–C33A/B) was constrained to a rigid hexagon with the AFIX 66 instruction, and the SIMU and DELU instructions were used in the
procedure.Data collection: CrysAlis CCD (Oxford Diffraction, 2003); cell
CrysAlis RED (Oxford Diffraction, 2003); data reduction: CrysAlis RED (Oxford Diffraction, 2003); 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: WinGX (Farrugia, 2012) and PLATON (Spek, 2009).Fig. 1. View of the title compound with 30% probability displacement ellipsoids. Only the major components of the disorders are shown. | |
Fig. 2. Perspective view of the hydrogen bonding and packing of the title compound. Only the major components of the disorders are shown. |
C33H27BrClNO4 | F(000) = 1264 |
Mr = 616.91 | Dx = 1.376 Mg m−3 |
Monoclinic, P21/c | Mo Kα radiation, λ = 0.71073 Å |
a = 14.7307 (3) Å | Cell parameters from 729 reflections |
b = 15.4874 (3) Å | θ = 4–45° |
c = 13.6541 (3) Å | µ = 1.51 mm−1 |
β = 107.110 (2)° | T = 293 K |
V = 2977.18 (11) Å3 | Prism, colourless |
Z = 4 | 0.20 × 0.09 × 0.09 mm |
Oxford Diffraction Xcalibur CCD diffractometer | 9225 independent reflections |
Radiation source: fine-focus sealed tube | 4420 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.037 |
ω scans | θmax = 31.5°, θmin = 3.8° |
Absorption correction: analytical (CrysAlis RED; Oxford Diffraction, 2003) | h = −21→21 |
Tmin = 0.631, Tmax = 0.791 | k = −20→22 |
45181 measured reflections | l = −19→19 |
Refinement on F2 | 107 restraints |
Least-squares matrix: full | Hydrogen site location: mixed |
R[F2 > 2σ(F2)] = 0.050 | H atoms treated by a mixture of independent and constrained refinement |
wR(F2) = 0.147 | w = 1/[σ2(Fo2) + (0.0793P)2] where P = (Fo2 + 2Fc2)/3 |
S = 0.92 | (Δ/σ)max < 0.001 |
9225 reflections | Δρmax = 0.60 e Å−3 |
347 parameters | Δρmin = −0.40 e Å−3 |
C33H27BrClNO4 | V = 2977.18 (11) Å3 |
Mr = 616.91 | Z = 4 |
Monoclinic, P21/c | Mo Kα radiation |
a = 14.7307 (3) Å | µ = 1.51 mm−1 |
b = 15.4874 (3) Å | T = 293 K |
c = 13.6541 (3) Å | 0.20 × 0.09 × 0.09 mm |
β = 107.110 (2)° |
Oxford Diffraction Xcalibur CCD diffractometer | 9225 independent reflections |
Absorption correction: analytical (CrysAlis RED; Oxford Diffraction, 2003) | 4420 reflections with I > 2σ(I) |
Tmin = 0.631, Tmax = 0.791 | Rint = 0.037 |
45181 measured reflections |
R[F2 > 2σ(F2)] = 0.050 | 107 restraints |
wR(F2) = 0.147 | H atoms treated by a mixture of independent and constrained refinement |
S = 0.92 | Δρmax = 0.60 e Å−3 |
9225 reflections | Δρmin = −0.40 e Å−3 |
347 parameters |
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. |
x | y | z | Uiso*/Ueq | Occ. (<1) | |
C1 | 0.01625 (15) | 0.34409 (13) | 0.18821 (16) | 0.0299 (5) | |
C2 | −0.07136 (16) | 0.37567 (16) | 0.10912 (18) | 0.0343 (5) | |
H2A | −0.0682 (14) | 0.3633 (13) | 0.0439 (14) | 0.053 (7)* | |
H2B | −0.0689 (17) | 0.4362 (10) | 0.0999 (18) | 0.041 (7)* | |
C3A_a | −0.1607 (2) | 0.3643 (2) | 0.1427 (2) | 0.0379 (8) | 0.783 (5) |
H3A_a | −0.1603 | 0.4087 | 0.1939 | 0.045* | 0.783 (5) |
C4A_a | −0.1630 (2) | 0.2785 (2) | 0.1905 (2) | 0.0665 (9) | 0.783 (5) |
H4A1_a | −0.1655 | 0.2333 | 0.1406 | 0.080* | 0.783 (5) |
H4A2_a | −0.2193 | 0.2740 | 0.2132 | 0.080* | 0.783 (5) |
C3B_b | −0.1547 (7) | 0.3181 (8) | 0.1084 (9) | 0.0379 (8) | 0.217 (5) |
H3B_b | −0.1537 | 0.2718 | 0.0598 | 0.045* | 0.217 (5) |
C4B_b | −0.1630 (2) | 0.2785 (2) | 0.1905 (2) | 0.0665 (9) | 0.217 (5) |
H4B1_b | −0.1889 | 0.2215 | 0.1699 | 0.080* | 0.217 (5) |
H4B2_b | −0.2096 | 0.3098 | 0.2141 | 0.080* | 0.217 (5) |
C5 | −0.07640 (18) | 0.26775 (16) | 0.27956 (19) | 0.0430 (6) | |
C6 | 0.01216 (15) | 0.30127 (13) | 0.27458 (16) | 0.0316 (5) | |
C7 | 0.10177 (15) | 0.28391 (13) | 0.36056 (16) | 0.0316 (5) | |
H7 | 0.0922 | 0.2310 | 0.3957 | 0.038* | |
C8 | 0.18040 (16) | 0.26804 (14) | 0.31428 (16) | 0.0338 (5) | |
C9 | 0.18093 (15) | 0.30655 (13) | 0.22528 (16) | 0.0321 (5) | |
C10 | 0.26051 (17) | 0.29515 (18) | 0.17851 (19) | 0.0423 (6) | |
H10A | 0.2387 (19) | 0.2681 (16) | 0.1118 (15) | 0.061 (8)* | |
H10B | 0.288 (2) | 0.3509 (15) | 0.174 (3) | 0.109 (13)* | |
C11A_a | 0.3291 (9) | 0.2237 (11) | 0.2214 (11) | 0.1126 (18) | 0.474 (18) |
C11B_b | 0.3472 (8) | 0.2539 (10) | 0.2571 (10) | 0.1126 (18) | 0.526 (18) |
C12 | 0.3348 (3) | 0.1940 (3) | 0.3190 (3) | 0.1126 (18) | |
H12 | 0.3804 (19) | 0.1599 (18) | 0.357 (2) | 0.092 (11)* | |
C13 | 0.25648 (19) | 0.20872 (17) | 0.36687 (19) | 0.0486 (6) | |
C14 | −0.24811 (12) | 0.38033 (14) | 0.04824 (15) | 0.0603 (8) | |
C15 | −0.28188 (15) | 0.32740 (11) | −0.03696 (18) | 0.0739 (9) | |
H15 | −0.2522 | 0.2750 | −0.0404 | 0.089* | |
C16 | −0.35997 (16) | 0.35285 (15) | −0.11694 (15) | 0.0804 (10) | |
H16 | −0.3826 | 0.3174 | −0.1739 | 0.096* | |
C17 | −0.40429 (13) | 0.43123 (16) | −0.11173 (15) | 0.0801 (11) | |
H17 | −0.4565 | 0.4483 | −0.1653 | 0.096* | |
C18 | −0.37052 (15) | 0.48416 (13) | −0.02654 (18) | 0.0781 (10) | |
H18 | −0.4002 | 0.5366 | −0.0231 | 0.094* | |
C19 | −0.29243 (14) | 0.45871 (14) | 0.05344 (14) | 0.0694 (9) | |
H19 | −0.2698 | 0.4941 | 0.1104 | 0.083* | |
C20 | 0.12371 (16) | 0.35813 (14) | 0.43954 (17) | 0.0347 (5) | |
C21 | 0.07775 (17) | 0.36271 (14) | 0.51549 (17) | 0.0371 (5) | |
C22 | 0.09776 (19) | 0.43067 (15) | 0.58480 (19) | 0.0449 (6) | |
C23 | 0.1604 (2) | 0.49502 (18) | 0.5784 (2) | 0.0600 (8) | |
H23 | 0.1723 | 0.5410 | 0.6243 | 0.072* | |
C24 | 0.2049 (2) | 0.49020 (17) | 0.5035 (2) | 0.0587 (7) | |
C25 | 0.18721 (19) | 0.42243 (16) | 0.4347 (2) | 0.0476 (6) | |
H25 | 0.2184 | 0.4201 | 0.3847 | 0.057* | |
C26 | 0.11376 (17) | 0.41559 (15) | 0.09010 (18) | 0.0393 (6) | |
H26A | 0.0526 | 0.4237 | 0.0392 | 0.047* | |
H26B | 0.1567 | 0.3903 | 0.0562 | 0.047* | |
C27 | 0.1515 (2) | 0.50082 (18) | 0.1339 (2) | 0.0592 (8) | |
H27A | 0.2028 | 0.4929 | 0.1968 | 0.071* | |
H27B | 0.1759 | 0.5325 | 0.0857 | 0.071* | |
C28A_a | 0.4156 (5) | 0.2360 (6) | 0.1926 (6) | 0.103 (2) | 0.474 (18) |
C29A_a | 0.4818 (5) | 0.3021 (6) | 0.2049 (9) | 0.103 (2) | 0.474 (18) |
H29A_a | 0.4817 | 0.3476 | 0.2494 | 0.124* | 0.474 (18) |
C30A_a | 0.5482 (5) | 0.3004 (6) | 0.1507 (9) | 0.103 (2) | 0.474 (18) |
H30A_a | 0.5925 | 0.3446 | 0.1589 | 0.124* | 0.474 (18) |
C31A_a | 0.5484 (4) | 0.2325 (8) | 0.0842 (6) | 0.103 (2) | 0.474 (18) |
H31A_a | 0.5928 | 0.2313 | 0.0479 | 0.124* | 0.474 (18) |
C32A_a | 0.4822 (5) | 0.1664 (9) | 0.0718 (6) | 0.103 (2) | 0.474 (18) |
H32A_a | 0.4823 | 0.1209 | 0.0273 | 0.124* | 0.474 (18) |
C33A_a | 0.4157 (4) | 0.1681 (7) | 0.1261 (6) | 0.103 (2) | 0.474 (18) |
H33A_a | 0.3714 | 0.1239 | 0.1178 | 0.124* | 0.474 (18) |
C28B_b | 0.4134 (4) | 0.2230 (5) | 0.1810 (5) | 0.0843 (16) | 0.526 (18) |
C29B_b | 0.4696 (5) | 0.2920 (4) | 0.1691 (7) | 0.0843 (16) | 0.526 (18) |
H29B_b | 0.4623 | 0.3458 | 0.1962 | 0.101* | 0.526 (18) |
C30B_b | 0.5366 (5) | 0.2807 (5) | 0.1168 (7) | 0.0843 (16) | 0.526 (18) |
H30B_b | 0.5742 | 0.3269 | 0.1089 | 0.101* | 0.526 (18) |
C31B_b | 0.5475 (4) | 0.2003 (6) | 0.0764 (4) | 0.0843 (16) | 0.526 (18) |
H31B_b | 0.5924 | 0.1927 | 0.0414 | 0.101* | 0.526 (18) |
C32B_b | 0.4914 (5) | 0.1313 (6) | 0.0882 (6) | 0.0843 (16) | 0.526 (18) |
H32B_b | 0.4987 | 0.0775 | 0.0612 | 0.101* | 0.526 (18) |
C33B_b | 0.4243 (5) | 0.1426 (5) | 0.1406 (6) | 0.0843 (16) | 0.526 (18) |
H33B_b | 0.3868 | 0.0964 | 0.1485 | 0.101* | 0.526 (18) |
N1 | 0.10280 (12) | 0.35608 (11) | 0.17027 (13) | 0.0311 (4) | |
O1 | −0.08277 (13) | 0.22579 (12) | 0.35667 (13) | 0.0538 (5) | |
O2 | 0.0767 (2) | 0.54656 (14) | 0.1538 (2) | 0.0989 (9) | |
H2O | 0.080 (3) | 0.6015 (12) | 0.141 (4) | 0.148* | |
O3 | 0.25495 (15) | 0.17139 (14) | 0.44472 (14) | 0.0661 (6) | |
O4 | 0.01542 (13) | 0.30233 (11) | 0.52701 (13) | 0.0504 (5) | |
H4O | −0.006 (2) | 0.2696 (17) | 0.4779 (19) | 0.076* | |
Cl1 | 0.28416 (9) | 0.57108 (6) | 0.49363 (10) | 0.1102 (4) | |
Br1 | 0.03561 (2) | 0.43737 (2) | 0.68766 (2) | 0.06519 (14) |
U11 | U22 | U33 | U12 | U13 | U23 | |
C1 | 0.0332 (12) | 0.0253 (11) | 0.0332 (11) | −0.0002 (9) | 0.0127 (10) | −0.0004 (9) |
C2 | 0.0320 (12) | 0.0377 (13) | 0.0357 (12) | 0.0023 (10) | 0.0140 (10) | 0.0058 (10) |
C3A_a | 0.0337 (15) | 0.0334 (18) | 0.0492 (19) | 0.0019 (14) | 0.0163 (14) | −0.0012 (14) |
C4A_a | 0.0506 (17) | 0.087 (2) | 0.0586 (18) | −0.0269 (16) | 0.0103 (14) | 0.0211 (16) |
C3B_b | 0.0337 (15) | 0.0334 (18) | 0.0492 (19) | 0.0019 (14) | 0.0163 (14) | −0.0012 (14) |
C4B_b | 0.0506 (17) | 0.087 (2) | 0.0586 (18) | −0.0269 (16) | 0.0103 (14) | 0.0211 (16) |
C5 | 0.0484 (15) | 0.0432 (14) | 0.0422 (13) | −0.0068 (12) | 0.0206 (12) | 0.0019 (11) |
C6 | 0.0379 (12) | 0.0287 (11) | 0.0322 (12) | −0.0004 (10) | 0.0165 (10) | 0.0009 (9) |
C7 | 0.0409 (13) | 0.0276 (11) | 0.0309 (11) | 0.0020 (10) | 0.0177 (10) | 0.0046 (9) |
C8 | 0.0375 (13) | 0.0347 (12) | 0.0323 (11) | 0.0046 (10) | 0.0150 (10) | 0.0018 (9) |
C9 | 0.0338 (12) | 0.0314 (12) | 0.0333 (11) | 0.0027 (9) | 0.0131 (10) | 0.0020 (9) |
C10 | 0.0365 (13) | 0.0557 (16) | 0.0390 (14) | 0.0121 (12) | 0.0177 (11) | 0.0113 (12) |
C11A_a | 0.091 (2) | 0.181 (4) | 0.095 (3) | 0.103 (3) | 0.072 (2) | 0.096 (3) |
C11B_b | 0.091 (2) | 0.181 (4) | 0.095 (3) | 0.103 (3) | 0.072 (2) | 0.096 (3) |
C12 | 0.091 (2) | 0.181 (4) | 0.095 (3) | 0.103 (3) | 0.072 (2) | 0.096 (3) |
C13 | 0.0544 (16) | 0.0581 (16) | 0.0371 (13) | 0.0196 (13) | 0.0193 (12) | 0.0136 (12) |
C14 | 0.0332 (14) | 0.076 (2) | 0.0701 (19) | −0.0117 (15) | 0.0125 (14) | 0.0273 (17) |
C15 | 0.0568 (19) | 0.0585 (19) | 0.109 (3) | −0.0041 (16) | 0.028 (2) | 0.016 (2) |
C16 | 0.070 (2) | 0.082 (2) | 0.078 (2) | −0.032 (2) | 0.0037 (19) | −0.0097 (19) |
C17 | 0.0467 (18) | 0.094 (3) | 0.082 (3) | −0.0083 (18) | −0.0080 (17) | 0.019 (2) |
C18 | 0.059 (2) | 0.079 (2) | 0.089 (2) | 0.0096 (18) | 0.0099 (19) | 0.008 (2) |
C19 | 0.0482 (18) | 0.088 (2) | 0.068 (2) | −0.0023 (17) | 0.0101 (16) | 0.0021 (17) |
C20 | 0.0379 (13) | 0.0334 (12) | 0.0334 (12) | 0.0043 (10) | 0.0114 (10) | 0.0031 (9) |
C21 | 0.0423 (13) | 0.0342 (12) | 0.0353 (12) | 0.0043 (11) | 0.0124 (11) | 0.0024 (10) |
C22 | 0.0547 (16) | 0.0429 (15) | 0.0407 (13) | 0.0053 (12) | 0.0196 (12) | −0.0043 (11) |
C23 | 0.073 (2) | 0.0482 (17) | 0.0587 (18) | −0.0042 (15) | 0.0200 (16) | −0.0182 (14) |
C24 | 0.0642 (19) | 0.0440 (16) | 0.0725 (19) | −0.0157 (14) | 0.0271 (16) | −0.0104 (14) |
C25 | 0.0560 (16) | 0.0444 (15) | 0.0479 (15) | −0.0057 (12) | 0.0237 (13) | −0.0008 (11) |
C26 | 0.0393 (13) | 0.0472 (14) | 0.0365 (12) | 0.0096 (11) | 0.0189 (11) | 0.0170 (10) |
C27 | 0.0572 (18) | 0.0572 (17) | 0.0693 (19) | −0.0030 (14) | 0.0278 (15) | 0.0220 (15) |
C28A_a | 0.067 (3) | 0.135 (4) | 0.123 (3) | 0.048 (3) | 0.053 (3) | 0.076 (3) |
C29A_a | 0.067 (3) | 0.135 (4) | 0.123 (3) | 0.048 (3) | 0.053 (3) | 0.076 (3) |
C30A_a | 0.067 (3) | 0.135 (4) | 0.123 (3) | 0.048 (3) | 0.053 (3) | 0.076 (3) |
C31A_a | 0.067 (3) | 0.135 (4) | 0.123 (3) | 0.048 (3) | 0.053 (3) | 0.076 (3) |
C32A_a | 0.067 (3) | 0.135 (4) | 0.123 (3) | 0.048 (3) | 0.053 (3) | 0.076 (3) |
C33A_a | 0.067 (3) | 0.135 (4) | 0.123 (3) | 0.048 (3) | 0.053 (3) | 0.076 (3) |
C28B_b | 0.077 (3) | 0.102 (3) | 0.090 (3) | 0.034 (2) | 0.049 (2) | 0.027 (2) |
C29B_b | 0.077 (3) | 0.102 (3) | 0.090 (3) | 0.034 (2) | 0.049 (2) | 0.027 (2) |
C30B_b | 0.077 (3) | 0.102 (3) | 0.090 (3) | 0.034 (2) | 0.049 (2) | 0.027 (2) |
C31B_b | 0.077 (3) | 0.102 (3) | 0.090 (3) | 0.034 (2) | 0.049 (2) | 0.027 (2) |
C32B_b | 0.077 (3) | 0.102 (3) | 0.090 (3) | 0.034 (2) | 0.049 (2) | 0.027 (2) |
C33B_b | 0.077 (3) | 0.102 (3) | 0.090 (3) | 0.034 (2) | 0.049 (2) | 0.027 (2) |
N1 | 0.0319 (10) | 0.0332 (10) | 0.0311 (9) | 0.0044 (8) | 0.0137 (8) | 0.0078 (8) |
O1 | 0.0595 (11) | 0.0605 (11) | 0.0455 (10) | −0.0196 (9) | 0.0217 (9) | 0.0091 (9) |
O2 | 0.129 (2) | 0.0555 (14) | 0.147 (3) | −0.0043 (15) | 0.094 (2) | −0.0106 (15) |
O3 | 0.0770 (14) | 0.0816 (14) | 0.0477 (11) | 0.0355 (11) | 0.0306 (10) | 0.0313 (10) |
O4 | 0.0666 (12) | 0.0495 (11) | 0.0456 (11) | −0.0122 (9) | 0.0328 (10) | −0.0060 (8) |
Cl1 | 0.1282 (9) | 0.0771 (6) | 0.1453 (10) | −0.0597 (6) | 0.0716 (8) | −0.0339 (6) |
Br1 | 0.0877 (3) | 0.0640 (2) | 0.05536 (19) | 0.00543 (16) | 0.03890 (17) | −0.01486 (14) |
C1—C6 | 1.370 (3) | C18—H18 | 0.9300 |
C1—N1 | 1.380 (3) | C19—H19 | 0.9300 |
C1—C2 | 1.500 (3) | C20—C25 | 1.381 (3) |
C2—C3B_b | 1.515 (10) | C20—C21 | 1.397 (3) |
C2—C3A_a | 1.525 (4) | C21—O4 | 1.352 (3) |
C2—H2A | 0.925 (16) | C21—C22 | 1.388 (3) |
C2—H2B | 0.948 (15) | C22—C23 | 1.378 (4) |
C3A_a—C4A_a | 1.485 (4) | C22—Br1 | 1.891 (2) |
C3A_a—C14 | 1.551 (3) | C23—C24 | 1.370 (4) |
C3A_a—H3A_a | 0.9800 | C23—H23 | 0.9300 |
C4A_a—C5 | 1.490 (4) | C24—C25 | 1.381 (4) |
C4A_a—H4A1_a | 0.9700 | C24—Cl1 | 1.744 (3) |
C4A_a—H4A2_a | 0.9700 | C25—H25 | 0.9300 |
C3B_b—C14 | 1.684 (11) | C26—N1 | 1.476 (3) |
C3B_b—H3B_b | 0.9800 | C26—C27 | 1.488 (4) |
C5—O1 | 1.264 (3) | C26—H26A | 0.9700 |
C5—C6 | 1.424 (3) | C26—H26B | 0.9700 |
C6—C7 | 1.510 (3) | C27—O2 | 1.402 (4) |
C7—C8 | 1.494 (3) | C27—H27A | 0.9700 |
C7—C20 | 1.544 (3) | C27—H27B | 0.9700 |
C7—H7 | 0.9800 | C28A_a—C29A_a | 1.3900 |
C8—C9 | 1.356 (3) | C28A_a—C33A_a | 1.3900 |
C8—C13 | 1.464 (3) | C29A_a—C30A_a | 1.3900 |
C9—N1 | 1.403 (3) | C29A_a—H29A_a | 0.9300 |
C9—C10 | 1.501 (3) | C30A_a—C31A_a | 1.3900 |
C10—C11A_a | 1.497 (10) | C30A_a—H30A_a | 0.9300 |
C10—C11B_b | 1.544 (10) | C31A_a—C32A_a | 1.3900 |
C10—H10A | 0.968 (17) | C31A_a—H31A_a | 0.9300 |
C10—H10B | 0.964 (18) | C32A_a—C33A_a | 1.3900 |
C11A_a—C12 | 1.388 (11) | C32A_a—H32A_a | 0.9300 |
C11A_a—C28A_a | 1.452 (12) | C33A_a—H33A_a | 0.9300 |
C11B_b—C12 | 1.303 (11) | C28B_b—C29B_b | 1.3900 |
C11B_b—C28B_b | 1.690 (12) | C28B_b—C33B_b | 1.3900 |
C12—C13 | 1.502 (4) | C29B_b—C30B_b | 1.3900 |
C12—H12 | 0.889 (18) | C29B_b—H29B_b | 0.9300 |
C13—O3 | 1.216 (3) | C30B_b—C31B_b | 1.3900 |
C14—C15 | 1.3900 | C30B_b—H30B_b | 0.9300 |
C14—C19 | 1.3900 | C31B_b—C32B_b | 1.3900 |
C15—C16 | 1.3900 | C31B_b—H31B_b | 0.9300 |
C15—H15 | 0.9300 | C32B_b—C33B_b | 1.3900 |
C16—C17 | 1.3900 | C32B_b—H32B_b | 0.9300 |
C16—H16 | 0.9300 | C33B_b—H33B_b | 0.9300 |
C17—C18 | 1.3900 | O2—H2O | 0.873 (19) |
C17—H17 | 0.9300 | O4—H4O | 0.826 (17) |
C18—C19 | 1.3900 | ||
C6—C1—N1 | 119.67 (19) | C18—C17—H17 | 120.0 |
C6—C1—C2 | 122.09 (19) | C16—C17—H17 | 120.0 |
N1—C1—C2 | 118.19 (18) | C17—C18—C19 | 120.0 |
C1—C2—C3B_b | 109.6 (4) | C17—C18—H18 | 120.0 |
C1—C2—C3A_a | 112.4 (2) | C19—C18—H18 | 120.0 |
C1—C2—H2A | 110.5 (15) | C18—C19—C14 | 120.0 |
C3B_b—C2—H2A | 98.2 (10) | C18—C19—H19 | 120.0 |
C3A_a—C2—H2A | 123.8 (11) | C14—C19—H19 | 120.0 |
C1—C2—H2B | 111.0 (15) | C25—C20—C21 | 118.8 (2) |
C3B_b—C2—H2B | 130.1 (15) | C25—C20—C7 | 120.6 (2) |
C3A_a—C2—H2B | 103.0 (15) | C21—C20—C7 | 120.6 (2) |
H2A—C2—H2B | 93.6 (19) | O4—C21—C22 | 117.4 (2) |
C4A_a—C3A_a—C2 | 111.7 (2) | O4—C21—C20 | 123.0 (2) |
C4A_a—C3A_a—C14 | 112.8 (2) | C22—C21—C20 | 119.5 (2) |
C2—C3A_a—C14 | 108.1 (2) | C23—C22—C21 | 121.1 (2) |
C4A_a—C3A_a—H3A_a | 108.0 | C23—C22—Br1 | 119.11 (19) |
C2—C3A_a—H3A_a | 108.0 | C21—C22—Br1 | 119.73 (19) |
C14—C3A_a—H3A_a | 108.0 | C24—C23—C22 | 119.0 (2) |
C3A_a—C4A_a—C5 | 109.5 (2) | C24—C23—H23 | 120.5 |
C3A_a—C4A_a—H4A1_a | 109.8 | C22—C23—H23 | 120.5 |
C5—C4A_a—H4A1_a | 109.8 | C23—C24—C25 | 120.9 (3) |
C3A_a—C4A_a—H4A2_a | 109.8 | C23—C24—Cl1 | 119.8 (2) |
C5—C4A_a—H4A2_a | 109.8 | C25—C24—Cl1 | 119.3 (2) |
H4A1_a—C4A_a—H4A2_a | 108.2 | C20—C25—C24 | 120.7 (2) |
C2—C3B_b—C14 | 102.1 (6) | C20—C25—H25 | 119.6 |
C2—C3B_b—H3B_b | 105.1 | C24—C25—H25 | 119.6 |
C14—C3B_b—H3B_b | 105.1 | N1—C26—C27 | 111.4 (2) |
O1—C5—C6 | 121.4 (2) | N1—C26—H26A | 109.3 |
O1—C5—C4A_a | 118.8 (2) | C27—C26—H26A | 109.3 |
C6—C5—C4A_a | 119.8 (2) | N1—C26—H26B | 109.3 |
C1—C6—C5 | 119.4 (2) | C27—C26—H26B | 109.3 |
C1—C6—C7 | 120.38 (19) | H26A—C26—H26B | 108.0 |
C5—C6—C7 | 120.09 (18) | O2—C27—C26 | 107.7 (2) |
C8—C7—C6 | 108.03 (17) | O2—C27—H27A | 110.2 |
C8—C7—C20 | 112.89 (18) | C26—C27—H27A | 110.2 |
C6—C7—C20 | 111.46 (17) | O2—C27—H27B | 110.2 |
C8—C7—H7 | 108.1 | C26—C27—H27B | 110.2 |
C6—C7—H7 | 108.1 | H27A—C27—H27B | 108.5 |
C20—C7—H7 | 108.1 | C29A_a—C28A_a—C33A_a | 120.0 |
C9—C8—C13 | 120.7 (2) | C29A_a—C28A_a—C11A_a | 134.8 (10) |
C9—C8—C7 | 121.09 (19) | C33A_a—C28A_a—C11A_a | 104.4 (10) |
C13—C8—C7 | 118.21 (19) | C30A_a—C29A_a—C28A_a | 120.0 |
C8—C9—N1 | 120.02 (19) | C30A_a—C29A_a—H29A_a | 120.0 |
C8—C9—C10 | 122.7 (2) | C28A_a—C29A_a—H29A_a | 120.0 |
N1—C9—C10 | 117.18 (18) | C31A_a—C30A_a—C29A_a | 120.0 |
C11A_a—C10—C9 | 116.2 (4) | C31A_a—C30A_a—H30A_a | 120.0 |
C9—C10—C11B_b | 110.0 (4) | C29A_a—C30A_a—H30A_a | 120.0 |
C11A_a—C10—H10A | 92.7 (18) | C30A_a—C31A_a—C32A_a | 120.0 |
C9—C10—H10A | 111.5 (17) | C30A_a—C31A_a—H31A_a | 120.0 |
C11B_b—C10—H10A | 117.0 (17) | C32A_a—C31A_a—H31A_a | 120.0 |
C11A_a—C10—H10B | 116 (2) | C33A_a—C32A_a—C31A_a | 120.0 |
C9—C10—H10B | 109 (2) | C33A_a—C32A_a—H32A_a | 120.0 |
C11B_b—C10—H10B | 98 (2) | C31A_a—C32A_a—H32A_a | 120.0 |
H10A—C10—H10B | 111 (3) | C32A_a—C33A_a—C28A_a | 120.0 |
C12—C11A_a—C28A_a | 119.6 (10) | C32A_a—C33A_a—H33A_a | 120.0 |
C12—C11A_a—C10 | 117.6 (8) | C28A_a—C33A_a—H33A_a | 120.0 |
C28A_a—C11A_a—C10 | 110.0 (8) | C29B_b—C28B_b—C33B_b | 120.0 |
C12—C11B_b—C10 | 120.0 (9) | C29B_b—C28B_b—C11B_b | 108.9 (7) |
C12—C11B_b—C28B_b | 114.4 (9) | C33B_b—C28B_b—C11B_b | 130.8 (7) |
C10—C11B_b—C28B_b | 101.5 (7) | C28B_b—C29B_b—C30B_b | 120.0 |
C11B_b—C12—C13 | 116.5 (5) | C28B_b—C29B_b—H29B_b | 120.0 |
C11A_a—C12—C13 | 122.0 (4) | C30B_b—C29B_b—H29B_b | 120.0 |
C11B_b—C12—H12 | 125 (2) | C31B_b—C30B_b—C29B_b | 120.0 |
C11A_a—C12—H12 | 125 (2) | C31B_b—C30B_b—H30B_b | 120.0 |
C13—C12—H12 | 113 (2) | C29B_b—C30B_b—H30B_b | 120.0 |
O3—C13—C8 | 121.3 (2) | C32B_b—C31B_b—C30B_b | 120.0 |
O3—C13—C12 | 121.5 (2) | C32B_b—C31B_b—H31B_b | 120.0 |
C8—C13—C12 | 117.2 (2) | C30B_b—C31B_b—H31B_b | 120.0 |
C15—C14—C19 | 120.0 | C33B_b—C32B_b—C31B_b | 120.0 |
C15—C14—C3A_a | 127.33 (19) | C33B_b—C32B_b—H32B_b | 120.0 |
C19—C14—C3A_a | 112.64 (19) | C31B_b—C32B_b—H32B_b | 120.0 |
C15—C14—C3B_b | 96.4 (5) | C32B_b—C33B_b—C28B_b | 120.0 |
C19—C14—C3B_b | 143.5 (5) | C32B_b—C33B_b—H33B_b | 120.0 |
C16—C15—C14 | 120.0 | C28B_b—C33B_b—H33B_b | 120.0 |
C16—C15—H15 | 120.0 | C1—N1—C9 | 119.12 (17) |
C14—C15—H15 | 120.0 | C1—N1—C26 | 121.61 (17) |
C15—C16—C17 | 120.0 | C9—N1—C26 | 119.15 (17) |
C15—C16—H16 | 120.0 | C27—O2—H2O | 111.2 (15) |
C17—C16—H16 | 120.0 | C21—O4—H4O | 116 (2) |
C18—C17—C16 | 120.0 | ||
C6—C1—C2—C3B_b | −28.8 (6) | C2—C3B_b—C14—C15 | 115.5 (6) |
N1—C1—C2—C3B_b | 148.6 (6) | C2—C3B_b—C14—C19 | −59.9 (10) |
C6—C1—C2—C3A_a | 6.9 (3) | C2—C3B_b—C14—C3A_a | −66.1 (7) |
N1—C1—C2—C3A_a | −175.7 (2) | C19—C14—C15—C16 | 0.0 |
C1—C2—C3A_a—C4A_a | −43.6 (3) | C3A_a—C14—C15—C16 | −177.9 (2) |
C3B_b—C2—C3A_a—C4A_a | 48.4 (7) | C3B_b—C14—C15—C16 | −176.9 (4) |
C1—C2—C3A_a—C14 | −168.2 (2) | C14—C15—C16—C17 | 0.0 |
C3B_b—C2—C3A_a—C14 | −76.2 (8) | C15—C16—C17—C18 | 0.0 |
C2—C3A_a—C4A_a—C5 | 57.4 (3) | C16—C17—C18—C19 | 0.0 |
C14—C3A_a—C4A_a—C5 | 179.4 (2) | C17—C18—C19—C14 | 0.0 |
C1—C2—C3B_b—C14 | 161.7 (4) | C15—C14—C19—C18 | 0.0 |
C3A_a—C2—C3B_b—C14 | 60.5 (7) | C3A_a—C14—C19—C18 | 178.23 (18) |
C3A_a—C4A_a—C5—O1 | 145.7 (3) | C3B_b—C14—C19—C18 | 174.7 (6) |
C3A_a—C4A_a—C5—C6 | −37.1 (4) | C8—C7—C20—C25 | 24.8 (3) |
N1—C1—C6—C5 | −162.5 (2) | C6—C7—C20—C25 | −97.0 (2) |
C2—C1—C6—C5 | 14.9 (3) | C8—C7—C20—C21 | −156.9 (2) |
N1—C1—C6—C7 | 13.0 (3) | C6—C7—C20—C21 | 81.3 (2) |
C2—C1—C6—C7 | −169.60 (19) | C25—C20—C21—O4 | −179.2 (2) |
O1—C5—C6—C1 | 178.0 (2) | C7—C20—C21—O4 | 2.5 (3) |
C4A_a—C5—C6—C1 | 0.9 (3) | C25—C20—C21—C22 | −0.9 (3) |
O1—C5—C6—C7 | 2.5 (3) | C7—C20—C21—C22 | −179.2 (2) |
C4A_a—C5—C6—C7 | −174.6 (2) | O4—C21—C22—C23 | −179.9 (2) |
C1—C6—C7—C8 | −34.4 (3) | C20—C21—C22—C23 | 1.7 (4) |
C5—C6—C7—C8 | 141.1 (2) | O4—C21—C22—Br1 | −1.7 (3) |
C1—C6—C7—C20 | 90.2 (2) | C20—C21—C22—Br1 | 179.89 (17) |
C5—C6—C7—C20 | −94.3 (2) | C21—C22—C23—C24 | −1.5 (4) |
C6—C7—C8—C9 | 30.6 (3) | Br1—C22—C23—C24 | −179.7 (2) |
C20—C7—C8—C9 | −93.1 (3) | C22—C23—C24—C25 | 0.4 (5) |
C6—C7—C8—C13 | −148.5 (2) | C22—C23—C24—Cl1 | 179.8 (2) |
C20—C7—C8—C13 | 87.8 (2) | C21—C20—C25—C24 | −0.2 (4) |
C13—C8—C9—N1 | 173.4 (2) | C7—C20—C25—C24 | 178.2 (2) |
C7—C8—C9—N1 | −5.8 (3) | C23—C24—C25—C20 | 0.4 (4) |
C13—C8—C9—C10 | −3.4 (4) | Cl1—C24—C25—C20 | −179.0 (2) |
C7—C8—C9—C10 | 177.5 (2) | N1—C26—C27—O2 | −76.8 (3) |
C8—C9—C10—C11A_a | 13.4 (9) | C12—C11A_a—C28A_a—C29A_a | −84.2 (16) |
N1—C9—C10—C11A_a | −163.4 (9) | C10—C11A_a—C28A_a—C29A_a | 56.4 (14) |
C8—C9—C10—C11B_b | −13.5 (8) | C12—C11A_a—C28A_a—C33A_a | 106.7 (17) |
N1—C9—C10—C11B_b | 169.7 (7) | C10—C11A_a—C28A_a—C33A_a | −112.6 (9) |
C9—C10—C11A_a—C12 | −21.4 (17) | C33A_a—C28A_a—C29A_a—C30A_a | 0.0 |
C11B_b—C10—C11A_a—C12 | 60.2 (15) | C11A_a—C28A_a—C29A_a—C30A_a | −167.7 (9) |
C9—C10—C11A_a—C28A_a | −162.9 (10) | C28A_a—C29A_a—C30A_a—C31A_a | 0.0 |
C11B_b—C10—C11A_a—C28A_a | −81 (2) | C29A_a—C30A_a—C31A_a—C32A_a | 0.0 |
C11A_a—C10—C11B_b—C12 | −71 (2) | C30A_a—C31A_a—C32A_a—C33A_a | 0.0 |
C9—C10—C11B_b—C12 | 38.3 (14) | C31A_a—C32A_a—C33A_a—C28A_a | 0.0 |
C11A_a—C10—C11B_b—C28B_b | 56.2 (14) | C29A_a—C28A_a—C33A_a—C32A_a | 0.0 |
C9—C10—C11B_b—C28B_b | 165.4 (6) | C11A_a—C28A_a—C33A_a—C32A_a | 171.0 (6) |
C10—C11B_b—C12—C11A_a | 65.9 (18) | C12—C11B_b—C28B_b—C29B_b | −143.3 (12) |
C28B_b—C11B_b—C12—C11A_a | −54.9 (14) | C10—C11B_b—C28B_b—C29B_b | 86.0 (8) |
C10—C11B_b—C12—C13 | −43.0 (15) | C12—C11B_b—C28B_b—C33B_b | 30.3 (17) |
C28B_b—C11B_b—C12—C13 | −163.8 (7) | C10—C11B_b—C28B_b—C33B_b | −100.3 (7) |
C28A_a—C11A_a—C12—C11B_b | 71 (2) | C33B_b—C28B_b—C29B_b—C30B_b | 0.0 |
C10—C11A_a—C12—C11B_b | −67.0 (16) | C11B_b—C28B_b—C29B_b—C30B_b | 174.5 (6) |
C28A_a—C11A_a—C12—C13 | 158.0 (11) | C28B_b—C29B_b—C30B_b—C31B_b | 0.0 |
C10—C11A_a—C12—C13 | 20.3 (19) | C29B_b—C30B_b—C31B_b—C32B_b | 0.0 |
C9—C8—C13—O3 | −177.3 (3) | C30B_b—C31B_b—C32B_b—C33B_b | 0.0 |
C7—C8—C13—O3 | 1.9 (4) | C31B_b—C32B_b—C33B_b—C28B_b | 0.0 |
C9—C8—C13—C12 | 1.0 (4) | C29B_b—C28B_b—C33B_b—C32B_b | 0.0 |
C7—C8—C13—C12 | −179.9 (3) | C11B_b—C28B_b—C33B_b—C32B_b | −173.1 (8) |
C11B_b—C12—C13—O3 | −159.3 (9) | C6—C1—N1—C9 | 16.0 (3) |
C11A_a—C12—C13—O3 | 168.3 (11) | C2—C1—N1—C9 | −161.48 (19) |
C11B_b—C12—C13—C8 | 22.4 (10) | C6—C1—N1—C26 | −168.0 (2) |
C11A_a—C12—C13—C8 | −10.0 (12) | C2—C1—N1—C26 | 14.6 (3) |
C4A_a—C3A_a—C14—C15 | −52.8 (3) | C8—C9—N1—C1 | −19.9 (3) |
C2—C3A_a—C14—C15 | 71.2 (3) | C10—C9—N1—C1 | 157.0 (2) |
C4A_a—C3A_a—C14—C19 | 129.2 (2) | C8—C9—N1—C26 | 163.9 (2) |
C2—C3A_a—C14—C19 | −106.9 (2) | C10—C9—N1—C26 | −19.1 (3) |
C4A_a—C3A_a—C14—C3B_b | −54.9 (7) | C27—C26—N1—C1 | 98.1 (2) |
C2—C3A_a—C14—C3B_b | 69.1 (7) | C27—C26—N1—C9 | −85.8 (2) |
Cg6, Cg7 and Cg9 are the centroids of the C28B_B–C33B_B, C14–C19 and C28A_A–C33A_A phenyl rings, respectively. |
D—H···A | D—H | H···A | D···A | D—H···A |
O2—H2O···O1i | 0.87 (2) | 1.93 (2) | 2.782 (3) | 167 (5) |
O4—H4O···O1 | 0.83 (3) | 1.84 (3) | 2.632 (2) | 161 (3) |
C10—H10A···O3ii | 0.97 (2) | 2.54 (2) | 3.211 (3) | 126 (2) |
C31B_b—H31B_b···Cl1iii | 0.93 | 2.76 | 3.530 (7) | 141 |
C26—H26B···O3ii | 0.97 | 2.57 | 3.537 (3) | 173 |
C16—H16···Cg6iv | 0.93 | 2.89 | 3.713 (4) | 149 |
C16—H16···Cg9iv | 0.93 | 2.86 | 3.718 (4) | 154 |
C27—H27B···Cg7v | 0.97 | 2.71 | 3.574 (3) | 149 |
Symmetry codes: (i) −x, y+1/2, −z+1/2; (ii) x, −y+1/2, z−1/2; (iii) −x+1, y−1/2, −z+1/2; (iv) x−1, −y+1/2, z−1/2; (v) −x, −y+1, −z. |
Cg6, Cg7 and Cg9 are the centroids of the C28B_B–C33B_B, C14–C19 and C28A_A–C33A_A phenyl rings, respectively. |
D—H···A | D—H | H···A | D···A | D—H···A |
O2—H2O···O1i | 0.87 (2) | 1.925 (19) | 2.782 (3) | 167 (5) |
O4—H4O···O1 | 0.83 (3) | 1.84 (3) | 2.632 (2) | 161 (3) |
C10—H10A···O3ii | 0.97 (2) | 2.54 (2) | 3.211 (3) | 126.3 (19) |
C31B_b—H31B_b···Cl1iii | 0.93 | 2.76 | 3.530 (7) | 141 |
C26—H26B···O3ii | 0.97 | 2.57 | 3.537 (3) | 173 |
C16—H16···Cg6iv | 0.93 | 2.89 | 3.713 (4) | 149 |
C16—H16···Cg9iv | 0.93 | 2.86 | 3.718 (4) | 154 |
C27—H27B···Cg7v | 0.97 | 2.71 | 3.574 (3) | 149 |
Symmetry codes: (i) −x, y+1/2, −z+1/2; (ii) x, −y+1/2, z−1/2; (iii) −x+1, y−1/2, −z+1/2; (iv) x−1, −y+1/2, z−1/2; (v) −x, −y+1, −z. |
Acknowledgements
Manchester Metropolitan University and Erciyes University are acknowledged for supporting this study. We also thank Professor Dominik Cinčić at the Department of Chemistry, University of Zagreb, for collecting the single-crystal X-ray diffraction data.
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This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
Substituted acridinediones are an interested class of heterocyclic compounds due to their wide industrial and medicinal applications. Acridinones considered to be one of earlist antibiotics. Acridinone scakffold compounds exhibit various bioactivities such as, anti-malerial (Girault et al., 2000), anti-tumor (Sánchez et al., 2006), anti-leishmanial activities (Astelbauer et al., 2011), DNA-binding and DNA photo-damaging ability (Yang et al., 2006), antimicrobial activity (Shaikh et al., 2010) and potassium channel blockers (Gunduz et al., 2009). Certain acridine-1,8-diones showed fluorescence activities (Murugan et al., 1998) and a few acridinedione derivatives also show photophysical (Srividya et al., 1998) and electrochemical properties (Srividya et al., 1996). Thus, the accurate description of crystal structures of substituted acridinediones are expected to provide useful information.
In the title compound (I, Fig. 1), the dihydropyridine ring (N1/C1/C6–C9) is nearly planar with a maximum deviation of 0.225 (2) Å for C7. The C14–C19 phenyl and C20–C25 benzene rings form dihedral angles of 73.40 (10) and 83.32 (11)°, respectively, with the dihydropyridine mean plane. The dihedral angle between the C28A–C33A and C28B and C33B disordered phenyl rings is 16.3 (4) °.
In (I), all bond lengths and angles are within normal ranges and and comparable with those in related similar compounds (Mohamed et al., 2013; Sughanya & Sureshbabu, 2012; Yogavel et al., 2005). The ethanol group attached to the 1,4-dihydropyridine ring has a N1—C26—C27—O2 torsion angle of -76.8 (3)°.
The molecular conformation of (I) is stabilized by an intramolecular O—H···O hydrogen bond (Table 1), which forms a pseudo-eight-membered ring with graph set S(8) (Bernstein et al., 1995).
In the crystal, molecules are linked by O—H···O, C—H···O and C—H···Cl hydrogen bonds, forming three dimensional network (Table 1, Fig. 2). Furthermore, C—H···π interactions (Table 1) contribute to the stabilization of the molecular packing.