organic compounds
6b-Hydroxy-17-methyl-15-(3-nitrophenyl)-6b,7,16,17-tetrahydro-7,14a-methanonaphtho[1′,8′:1,2,3]pyrrolo[3′,2′:8,8a]azuleno[5,6-b]quinolin-14(15H)-one dichloromethane hemisolvate
aCentre of Advanced Study in Crystallography and Biophysics, University of Madras, Guindy Campus, Chennai 600 025, India
*Correspondence e-mail: shirai2011@gmail.com
In the title compound, C34H25N3O4·0.5CH2Cl2, which crystallized as a dichloromethane hemisolvate, the central 1-methylpyrrolidine ring adopts an with the N atom as the flap. The cyclopentane ring adopts a twist conformation on the CH—CH2 bond and the cyclohexane ring has an with the CH2 atom as the flap. The pyrrolidine ring mean plane makes dihedral angles of 40.09 (11), 69.21 (10) and 80.88 (8)° with the mean planes of the cyclopentane, cyclohexane and acenaphthylene rings, respectively. The 3-nitrobenzene ring is inclined to the acenaphthylene and quinoline ring systems by 69.32 (8) and 82.07 (7)°, respectively. There is an intramolecular O—H⋯N hydrogen bond present forming an S(5) ring motif. In the crystal, molecules are linked by C—H⋯O hydrogen bonds, forming sheets lying parallel to the ab plane, which enclose R22(18), R22(14), R22(12) and R22(16) ring motifs.
Keywords: crystal structure; pyrrolidines; acenaphthylene; C—H⋯O hydrogen bonding.
CCDC reference: 1481114
Structure description
Highly functionalized pyrrolidines have gained much interest in the past few years as they constitute the main structural element of many natural and synthetic pharmacologically active compounds (Waldmann, 1995). Pyrrolidine derivatives are widely used as organic catalysts and serve as important structural units in biologically active molecules (Pinna et al., 2002). Optically active pyrrolidines have been used as intermediates, chiral ligands or auxiliaries in controlled (Savithri et al., 2014). The spiro-pyrrolidine ring system is associated with antitumor activity (Araki et al., 2002). Pyrrolidine compounds are reported to exhibit antimicrobial, antifungal, anti-influenza virus A, anti-inflammatory (Mathusalini et al., 2015), antitumor, antidepressant, antibiotic and anticonvulsant (Joseph et al., 2015) activity and to act as sphingosine-1-phosphate (S1P) receptor agonists, malic enzyme inhibitors, ketoamide-based cathepsin K inhibitors and human melanocortin-4 receptor agonists (Babu et al., 2012).
The molecular structure of the title compound is shown in Fig. 1. There is an intramolecular O—H⋯N hydrogen bond present forming an S(5) ring motif (Table 1 and Fig. 1). The central 1-methyl pyrrolidine ring (N2/C1/C24/C27/C26) adopts an with atom N2 as the flap; it is displaced by 0.561 (1) Å from the mean plane through the other four atoms. The cyclohexane (C13/C14/C22–C25) ring adopts an with atom C25 as the flap, displaced by 0.863 (1) Å from the mean plane through the other five atoms. The cyclopentane ring (C1/C12/C13/C25/C24) adopts a twist conformation on the C13—C25 bond. The quinoline ring system (C14/N2/C15–C22) and the acenaphthylene ring system (C1–C12) adopt almost planar conformations, with the maximum deviation being 0.041 (1) Å for atom C14 in the quinoline ring system and 0.143 (1) Å for atom C1 in the acenaphthylene ring system. The mean plane of the pyrrolidine ring makes dihedral angles of 40.09 (11), 69.21 (10), 80.88 (8) and 62.38 (10)° with the mean planes of the cyclopentane, cyclohexane, acenaphthylene and the 3-nitrobenzene rings, respectively. The methyl group atom C34 is displaced by 0.238 (1) Å from the pyrrolidine ring to which it is attached and atom O2 is displaced from the cyclohexane ring mean plane by 0.332 (1) Å. The nitro group lies almost in the plane of the attached benzene ring (C28–C33), making a dihedral angle of 11.8 (3)°.
In the crystal, hydrogen bonds C29—H29⋯O1 and C34—H34C⋯O1 involving the same acceptor atom link molecules into inversion dimers enclosing R22(12) and R22(16) ring motifs (Table 1 and Fig. 2). The dimers are linked by C25—H25A⋯O3 and C27—H27⋯O4 hydrogen bonds, enclosing R22(18) and R22(14) ring motifs (Table 1 and Fig. 3), forming sheets lying parallel to the ab plane (Table 1 and Fig. 4).
Synthesis and crystallization
A mixture of (E)-2-(3-nitrobenzylidene)-3,4-dihydroacridin-1(2H)-one (1 mmol), acenaphthoquinone (1 mmol) and sarcosine (1.5 mmol) was heated to reflux in toluene (3 ml) for 10 h. After completion of the reaction as evident from TLC, the reaction mixture was extracted with ethyl acetate (2 × 20 ml), washed with water (2 × 10 ml), dried over anhydrous Na2SO4. It was then concentrated under reduced pressure, and subjected to using petroleum ether–AcOEt (5:1 v/v) as to obtain the title compound as a pure product. Slow evaporation of a solution of the title compound in dichloromethane at room temperature gave colourless block-like crystals.
Refinement
Crystal data, data collection and structure .
details are summarized in Table 2
|
Structural data
CCDC reference: 1481114
10.1107/S2414314616008282/su4048sup1.cif
contains datablocks global, I. DOI:Structure factors: contains datablock I. DOI: 10.1107/S2414314616008282/su4048Isup2.hkl
Supporting information file. DOI: 10.1107/S2414314616008282/su4048Isup3.cml
A mixture of (E)-2-(3-nitrobenzylidene)-3,4-dihydroacridin-1(2H)-one (1 mmol), acenaphthoquinone (1 mmol) and sarcosine (1.5 mmol) was heated to reflux in toluene (3 ml) for 10 h. After completion of the reaction as evident from TLC, the reaction mixture was extracted with ethyl acetate (2 × 20 ml), washed with water (2 × 10 ml), dried over anhydrous Na2SO4. It was then concentrated under reduced pressure, and subjected to
using petroleum ether–AcOEt (5:1 v/v) as to obtain the title compound as a pure product. Slow evaporation of a solution of the title compound in dichloromethane at room temperature gave colourless block-like crystals.Highly functionalized pyrrolidines have gained much interest in the past few years as they constitute the main structural element of many natural and synthetic pharmacologically active compounds (Waldmann, 1995). Pyrrolidine derivatives are widely used as organic catalysts and serve as important structural units in biologically active molecules (Pinna et al., 2002). Optically active pyrrolidines have been used as intermediates, chiral ligands or auxiliaries in controlled
(Savithri et al., 2014). The spiro-pyrrolidine ring system is associated with antitumor activity (Araki et al., 2002). Pyrrolidine compounds are reported to exhibit antimicrobial, antifungal, anti-influenza virus A, anti-inflammatory (Mathusalini et al., 2015), antitumor, antidepressant, antibiotic and anticonvulsant (Joseph et al., 2015) activity and to act as sphingosine-1-phosphate (S1P) receptor agonists, malic enzyme inhibitors, ketoamide-based cathepsin K inhibitors and human melanocortin-4 receptor agonists (Babu et al., 2012).The molecular structure of the title compound is shown in Fig. 1. There is an intramolecular O—H···N hydrogen bond present forming an S(5) ring motif (Table 1 and Fig. 1). The central 1-methyl pyrrolidine ring (N2/C1/C24/C27/C26) adopts an
with atom N2 as the flap; it is displaced by 0.561 (1) Å from the mean plane through the other four atoms. The cyclohexane (C13/C14/C22–C25) ring adopts an with atom C25 as the flap, displaced by 0.863 (1) Å from the mean plane through the other five atoms. The cyclopentane ring (C1/C12/C13/C25/C24) adopts a twist conformation on the C13—C25 bond. The quinoline ring system (C14/N2/C15–C22) and the acenaphthylene ring system (C1–C12) adopt almost planar conformations, with the maximum deviation being 0.041 (1) Å for atom C14 in the quinoline ring system and 0.143 (1) Å for atom C1 in the acenaphthylene ring system. The mean plane of the pyrrolidine ring makes dihedral angles of 40.09 (11), 69.21 (10), 80.88 (8) and 62.38 (10)° with the mean planes of the cyclopentane, cyclohexane, acenaphthylene and the 3-nitrobenzene rings, respectively. The methyl group atom C34 is displaced by 0.238 (1) Å from the pyrrolidine ring to which it is attached and atom O2 is displaced from the cyclohexane ring mean plane by 0.332 (1) Å. The nitro group lies almost in the plane of the attached benzene ring (C28–C33), making a dihedral angle of 11.8 (3)°.In the crystal, hydrogen bonds C29—H29···O1 and C34—H34C···O1 involving the same acceptor atom link molecules into inversion dimers enclosing R22(12) and R22(16) ring motifs (Table 1 and Fig. 2). The dimers are linked by C25—H25A···O3 and C27—H27···O4 hydrogen bonds, enclosing R22(18) and R22(14) ring motifs (Table 1 and Fig. 3), forming sheets lying parallel to the ab plane (Table 1 and Fig. 4).
Data collection: APEX2 (Bruker, 2008); cell
SAINT (Bruker, 2008); data reduction: SAINT (Bruker, 2008); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL2014 (Sheldrick, 2015); molecular graphics: PLATON (Spek, 2009) and Mercury (Macrae et al., 2008); software used to prepare material for publication: SHELXL2014 (Sheldrick, 2015) and PLATON (Spek, 2009).Fig. 1. The molecular structure of the title compound, showing the atomic numbering and displacement ellipsoids drawn at 30% probability level. The intramolecular O—H···N hydrogen bond is shown as a dashed line. | |
Fig. 2. A partial crystal packing diagram of the title compound, viewed approximately along the b axis, showing the R22(12) and R22(16) ring motifs formed by C29—H29···O1 and C34—H34C···O1 hydrogen bonds (dashed lines; see Table 1). H atoms not involved in the hydrogen bonds have been excluded for clarity. | |
Fig. 3. A partial crystal packing diagram of the title compound, illustrating the formation of the hydrogen bonded chains (dashed lines; see Table 1) running along [100], and enclosing R22(18) and R22(14) ring motifs. H atoms not involved in the hydrogen bonds have been omitted for clarity. | |
Fig. 4. A view along the c axis of the crystal packing of the title compound. The hydrogen bonds are shown as dashed lines (see Table 1), and H atoms not involved in the hydrogen bonds have been omitted for clarity. |
C34H25N3O4·0.5CH2Cl2 | Z = 2 |
Mr = 582.03 | F(000) = 606 |
Triclinic, P1 | Dx = 1.417 Mg m−3 |
a = 9.3566 (3) Å | Mo Kα radiation, λ = 0.71073 Å |
b = 12.1189 (4) Å | Cell parameters from 5597 reflections |
c = 12.7055 (4) Å | θ = 1.6–26.5° |
α = 94.490 (2)° | µ = 0.19 mm−1 |
β = 93.300 (2)° | T = 293 K |
γ = 107.554 (1)° | Block, colourless |
V = 1364.39 (8) Å3 | 0.24 × 0.18 × 0.11 mm |
Bruker SMART APEXII area-detector diffractometer | 4781 reflections with I > 2σ(I) |
Radiation source: fine-focus sealed tube | Rint = 0.022 |
ω and φ scans | θmax = 26.5°, θmin = 1.6° |
Absorption correction: multi-scan (SADABS; Bruker, 2008) | h = −11→11 |
Tmin = 0.746, Tmax = 0.845 | k = −15→15 |
20602 measured reflections | l = −15→15 |
5597 independent reflections |
Refinement on F2 | Secondary atom site location: difference Fourier map |
Least-squares matrix: full | Hydrogen site location: inferred from neighbouring sites |
R[F2 > 2σ(F2)] = 0.052 | H-atom parameters constrained |
wR(F2) = 0.151 | w = 1/[σ2(Fo2) + (0.0741P)2 + 0.7773P] where P = (Fo2 + 2Fc2)/3 |
S = 1.03 | (Δ/σ)max = 0.001 |
5597 reflections | Δρmax = 0.71 e Å−3 |
391 parameters | Δρmin = −0.81 e Å−3 |
0 restraints | Extinction correction: SHELXL2014 (Sheldrick, 2015), Fc*=kFc[1+0.001xFc2λ3/sin(2θ)]-1/4 |
Primary atom site location: structure-invariant direct methods | Extinction coefficient: 0.012 (2) |
C34H25N3O4·0.5CH2Cl2 | γ = 107.554 (1)° |
Mr = 582.03 | V = 1364.39 (8) Å3 |
Triclinic, P1 | Z = 2 |
a = 9.3566 (3) Å | Mo Kα radiation |
b = 12.1189 (4) Å | µ = 0.19 mm−1 |
c = 12.7055 (4) Å | T = 293 K |
α = 94.490 (2)° | 0.24 × 0.18 × 0.11 mm |
β = 93.300 (2)° |
Bruker SMART APEXII area-detector diffractometer | 5597 independent reflections |
Absorption correction: multi-scan (SADABS; Bruker, 2008) | 4781 reflections with I > 2σ(I) |
Tmin = 0.746, Tmax = 0.845 | Rint = 0.022 |
20602 measured reflections |
R[F2 > 2σ(F2)] = 0.052 | 0 restraints |
wR(F2) = 0.151 | H-atom parameters constrained |
S = 1.03 | Δρmax = 0.71 e Å−3 |
5597 reflections | Δρmin = −0.81 e Å−3 |
391 parameters |
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. |
x | y | z | Uiso*/Ueq | Occ. (<1) | |
C35 | 0.9773 (8) | 0.5614 (7) | 0.4596 (8) | 0.122 (3) | 0.5 |
H35A | 0.8820 | 0.5779 | 0.4543 | 0.146* | 0.5 |
H35B | 1.0486 | 0.6182 | 0.4233 | 0.146* | 0.5 |
Cl1 | 1.04569 (14) | 0.57364 (13) | 0.59887 (11) | 0.1339 (5) | |
C1 | 0.72811 (18) | 0.87889 (14) | 0.84196 (13) | 0.0306 (4) | |
C2 | 0.6091 (2) | 0.91913 (14) | 0.78307 (14) | 0.0343 (4) | |
C3 | 0.4613 (2) | 0.90609 (18) | 0.79707 (16) | 0.0445 (4) | |
H3 | 0.4119 | 0.8591 | 0.8466 | 0.053* | |
C4 | 0.3853 (3) | 0.9663 (2) | 0.73399 (19) | 0.0588 (6) | |
H4 | 0.2847 | 0.9578 | 0.7430 | 0.071* | |
C5 | 0.4541 (3) | 1.0362 (2) | 0.66084 (19) | 0.0638 (7) | |
H5 | 0.4007 | 1.0753 | 0.6223 | 0.077* | |
C6 | 0.6059 (3) | 1.04980 (18) | 0.64289 (16) | 0.0516 (5) | |
C7 | 0.6941 (4) | 1.1164 (2) | 0.56918 (18) | 0.0675 (7) | |
H7 | 0.6521 | 1.1594 | 0.5263 | 0.081* | |
C8 | 0.8393 (4) | 1.1184 (2) | 0.56030 (19) | 0.0658 (7) | |
H8 | 0.8944 | 1.1634 | 0.5116 | 0.079* | |
C9 | 0.9087 (3) | 1.05452 (18) | 0.62237 (16) | 0.0514 (5) | |
H9 | 1.0073 | 1.0558 | 0.6141 | 0.062* | |
C10 | 0.8275 (2) | 0.99051 (15) | 0.69512 (14) | 0.0379 (4) | |
C11 | 0.6784 (2) | 0.98855 (15) | 0.70502 (14) | 0.0386 (4) | |
C12 | 0.86515 (19) | 0.91164 (15) | 0.77043 (13) | 0.0330 (4) | |
C13 | 0.86429 (19) | 0.79050 (15) | 0.71955 (14) | 0.0339 (4) | |
H13 | 0.9619 | 0.7940 | 0.6933 | 0.041* | |
C14 | 0.73823 (19) | 0.73871 (14) | 0.63388 (13) | 0.0329 (4) | |
C15 | 0.6529 (2) | 0.69894 (16) | 0.45693 (14) | 0.0393 (4) | |
C16 | 0.6839 (3) | 0.7051 (2) | 0.34972 (16) | 0.0538 (5) | |
H16 | 0.7825 | 0.7363 | 0.3329 | 0.065* | |
C17 | 0.5707 (3) | 0.6658 (2) | 0.27066 (17) | 0.0618 (6) | |
H17 | 0.5930 | 0.6713 | 0.2005 | 0.074* | |
C18 | 0.4214 (3) | 0.6173 (2) | 0.29334 (17) | 0.0591 (6) | |
H18 | 0.3451 | 0.5922 | 0.2386 | 0.071* | |
C19 | 0.3883 (3) | 0.6071 (2) | 0.39542 (17) | 0.0544 (5) | |
H19 | 0.2892 | 0.5731 | 0.4100 | 0.065* | |
C20 | 0.5024 (2) | 0.64736 (16) | 0.47987 (15) | 0.0408 (4) | |
C21 | 0.4750 (2) | 0.63939 (17) | 0.58695 (15) | 0.0416 (4) | |
H21 | 0.3783 | 0.6038 | 0.6054 | 0.050* | |
C22 | 0.5905 (2) | 0.68392 (15) | 0.66374 (14) | 0.0345 (4) | |
C23 | 0.5629 (2) | 0.67639 (14) | 0.77782 (14) | 0.0345 (4) | |
C24 | 0.69506 (19) | 0.74606 (14) | 0.85484 (13) | 0.0312 (4) | |
C25 | 0.8359 (2) | 0.71954 (16) | 0.81484 (14) | 0.0361 (4) | |
H25A | 0.9205 | 0.7455 | 0.8683 | 0.043* | |
H25B | 0.8154 | 0.6372 | 0.7939 | 0.043* | |
C26 | 0.6759 (2) | 0.85428 (16) | 1.01904 (14) | 0.0395 (4) | |
H26A | 0.5768 | 0.8643 | 1.0171 | 0.047* | |
H26B | 0.7194 | 0.8689 | 1.0919 | 0.047* | |
C27 | 0.6661 (2) | 0.73169 (15) | 0.97300 (13) | 0.0351 (4) | |
H27 | 0.5620 | 0.6824 | 0.9750 | 0.042* | |
C28 | 0.7674 (2) | 0.67420 (15) | 1.02952 (13) | 0.0342 (4) | |
C29 | 0.8895 (2) | 0.73465 (17) | 1.10098 (15) | 0.0432 (4) | |
H29 | 0.9135 | 0.8150 | 1.1141 | 0.052* | |
C30 | 0.9760 (2) | 0.67755 (19) | 1.15298 (17) | 0.0501 (5) | |
H30 | 1.0570 | 0.7199 | 1.2004 | 0.060* | |
C31 | 0.9431 (2) | 0.55854 (18) | 1.13504 (17) | 0.0466 (5) | |
H31 | 1.0002 | 0.5195 | 1.1701 | 0.056* | |
C32 | 0.8232 (2) | 0.49940 (16) | 1.06359 (15) | 0.0393 (4) | |
C33 | 0.7352 (2) | 0.55443 (16) | 1.01075 (14) | 0.0362 (4) | |
H33 | 0.6550 | 0.5115 | 0.9630 | 0.043* | |
C34 | 0.7644 (2) | 1.05220 (16) | 0.97148 (15) | 0.0410 (4) | |
H34A | 0.6616 | 1.0512 | 0.9610 | 0.061* | |
H34B | 0.8232 | 1.1004 | 0.9231 | 0.061* | |
H34C | 0.8031 | 1.0828 | 1.0430 | 0.061* | |
N1 | 0.76883 (18) | 0.74405 (13) | 0.53420 (12) | 0.0388 (4) | |
N2 | 0.77263 (16) | 0.93343 (12) | 0.95215 (11) | 0.0339 (3) | |
N3 | 0.7856 (2) | 0.37245 (15) | 1.04308 (16) | 0.0505 (4) | |
O1 | 1.00338 (14) | 0.96413 (12) | 0.83179 (10) | 0.0437 (3) | |
H1 | 0.9886 | 0.9675 | 0.8948 | 0.066* | |
O2 | 0.44393 (16) | 0.61858 (13) | 0.80500 (11) | 0.0509 (4) | |
O3 | 0.8470 (2) | 0.32270 (15) | 1.10228 (18) | 0.0773 (6) | |
O4 | 0.6955 (2) | 0.32303 (14) | 0.96856 (16) | 0.0652 (5) |
U11 | U22 | U33 | U12 | U13 | U23 | |
C35 | 0.079 (4) | 0.094 (5) | 0.231 (10) | 0.058 (4) | 0.071 (6) | 0.085 (6) |
Cl1 | 0.1021 (8) | 0.1563 (11) | 0.1467 (11) | 0.0483 (7) | 0.0245 (7) | −0.0078 (8) |
C1 | 0.0313 (8) | 0.0289 (8) | 0.0325 (8) | 0.0101 (6) | 0.0049 (6) | 0.0028 (6) |
C2 | 0.0379 (9) | 0.0295 (8) | 0.0364 (9) | 0.0132 (7) | −0.0003 (7) | −0.0008 (7) |
C3 | 0.0410 (10) | 0.0481 (11) | 0.0466 (10) | 0.0195 (9) | 0.0019 (8) | −0.0041 (8) |
C4 | 0.0514 (13) | 0.0725 (15) | 0.0597 (13) | 0.0374 (12) | −0.0102 (10) | −0.0127 (12) |
C5 | 0.0824 (17) | 0.0676 (15) | 0.0548 (13) | 0.0494 (14) | −0.0160 (12) | −0.0021 (11) |
C6 | 0.0748 (15) | 0.0421 (11) | 0.0428 (11) | 0.0284 (10) | −0.0076 (10) | 0.0006 (8) |
C7 | 0.117 (2) | 0.0481 (13) | 0.0448 (12) | 0.0355 (14) | −0.0031 (13) | 0.0144 (10) |
C8 | 0.103 (2) | 0.0458 (12) | 0.0481 (12) | 0.0167 (13) | 0.0157 (13) | 0.0187 (10) |
C9 | 0.0654 (14) | 0.0391 (10) | 0.0430 (10) | 0.0039 (9) | 0.0114 (9) | 0.0077 (8) |
C10 | 0.0469 (10) | 0.0282 (8) | 0.0350 (9) | 0.0066 (7) | 0.0036 (7) | 0.0023 (7) |
C11 | 0.0509 (11) | 0.0301 (8) | 0.0344 (9) | 0.0136 (8) | −0.0026 (8) | 0.0004 (7) |
C12 | 0.0301 (8) | 0.0334 (9) | 0.0333 (8) | 0.0061 (7) | 0.0050 (6) | 0.0030 (7) |
C13 | 0.0293 (8) | 0.0372 (9) | 0.0377 (9) | 0.0123 (7) | 0.0103 (7) | 0.0053 (7) |
C14 | 0.0366 (9) | 0.0279 (8) | 0.0359 (9) | 0.0117 (7) | 0.0098 (7) | 0.0023 (6) |
C15 | 0.0474 (10) | 0.0335 (9) | 0.0372 (9) | 0.0125 (8) | 0.0090 (8) | 0.0006 (7) |
C16 | 0.0609 (13) | 0.0550 (12) | 0.0408 (11) | 0.0097 (10) | 0.0136 (9) | 0.0015 (9) |
C17 | 0.0798 (17) | 0.0641 (14) | 0.0339 (10) | 0.0114 (12) | 0.0096 (10) | −0.0011 (9) |
C18 | 0.0681 (15) | 0.0605 (14) | 0.0413 (11) | 0.0133 (11) | −0.0053 (10) | −0.0062 (10) |
C19 | 0.0505 (12) | 0.0597 (13) | 0.0463 (11) | 0.0096 (10) | 0.0011 (9) | −0.0034 (10) |
C20 | 0.0452 (10) | 0.0367 (9) | 0.0393 (9) | 0.0118 (8) | 0.0046 (8) | −0.0012 (7) |
C21 | 0.0374 (10) | 0.0408 (10) | 0.0433 (10) | 0.0068 (8) | 0.0090 (8) | 0.0014 (8) |
C22 | 0.0366 (9) | 0.0310 (8) | 0.0362 (9) | 0.0101 (7) | 0.0087 (7) | 0.0017 (7) |
C23 | 0.0367 (9) | 0.0289 (8) | 0.0385 (9) | 0.0095 (7) | 0.0104 (7) | 0.0037 (7) |
C24 | 0.0337 (9) | 0.0295 (8) | 0.0334 (8) | 0.0123 (7) | 0.0087 (7) | 0.0066 (6) |
C25 | 0.0366 (9) | 0.0381 (9) | 0.0392 (9) | 0.0178 (7) | 0.0096 (7) | 0.0071 (7) |
C26 | 0.0464 (10) | 0.0428 (10) | 0.0353 (9) | 0.0198 (8) | 0.0130 (8) | 0.0069 (7) |
C27 | 0.0359 (9) | 0.0370 (9) | 0.0344 (9) | 0.0121 (7) | 0.0095 (7) | 0.0075 (7) |
C28 | 0.0362 (9) | 0.0352 (9) | 0.0326 (8) | 0.0099 (7) | 0.0110 (7) | 0.0097 (7) |
C29 | 0.0455 (11) | 0.0356 (9) | 0.0452 (10) | 0.0072 (8) | 0.0045 (8) | 0.0060 (8) |
C30 | 0.0440 (11) | 0.0522 (12) | 0.0493 (11) | 0.0088 (9) | −0.0045 (9) | 0.0062 (9) |
C31 | 0.0426 (10) | 0.0509 (11) | 0.0509 (11) | 0.0180 (9) | 0.0057 (8) | 0.0176 (9) |
C32 | 0.0393 (10) | 0.0355 (9) | 0.0460 (10) | 0.0123 (8) | 0.0148 (8) | 0.0113 (7) |
C33 | 0.0354 (9) | 0.0368 (9) | 0.0366 (9) | 0.0099 (7) | 0.0081 (7) | 0.0057 (7) |
C34 | 0.0466 (10) | 0.0339 (9) | 0.0429 (10) | 0.0148 (8) | 0.0029 (8) | −0.0023 (7) |
N1 | 0.0408 (8) | 0.0384 (8) | 0.0373 (8) | 0.0111 (7) | 0.0114 (6) | 0.0027 (6) |
N2 | 0.0375 (8) | 0.0333 (7) | 0.0324 (7) | 0.0132 (6) | 0.0053 (6) | 0.0017 (6) |
N3 | 0.0443 (10) | 0.0383 (9) | 0.0751 (12) | 0.0181 (8) | 0.0178 (9) | 0.0116 (9) |
O1 | 0.0322 (7) | 0.0524 (8) | 0.0392 (7) | 0.0035 (6) | 0.0020 (5) | −0.0007 (6) |
O2 | 0.0443 (8) | 0.0517 (8) | 0.0447 (8) | −0.0044 (6) | 0.0149 (6) | 0.0014 (6) |
O3 | 0.0733 (12) | 0.0513 (10) | 0.1195 (16) | 0.0335 (9) | 0.0046 (11) | 0.0263 (10) |
O4 | 0.0596 (10) | 0.0418 (8) | 0.0909 (13) | 0.0135 (7) | 0.0067 (9) | −0.0051 (8) |
C35—Cl1i | 1.690 (9) | C17—H17 | 0.9300 |
C35—Cl1 | 1.825 (11) | C18—C19 | 1.357 (3) |
C35—H35A | 0.9700 | C18—H18 | 0.9300 |
C35—H35B | 0.9700 | C19—C20 | 1.415 (3) |
Cl1—C35i | 1.690 (9) | C19—H19 | 0.9300 |
C1—N2 | 1.481 (2) | C20—C21 | 1.404 (3) |
C1—C2 | 1.525 (2) | C21—C22 | 1.362 (3) |
C1—C24 | 1.569 (2) | C21—H21 | 0.9300 |
C1—C12 | 1.585 (2) | C22—C23 | 1.492 (2) |
C2—C3 | 1.367 (3) | C23—O2 | 1.209 (2) |
C2—C11 | 1.410 (3) | C23—C24 | 1.517 (2) |
C3—C4 | 1.422 (3) | C24—C25 | 1.551 (2) |
C3—H3 | 0.9300 | C24—C27 | 1.555 (2) |
C4—C5 | 1.363 (4) | C25—H25A | 0.9700 |
C4—H4 | 0.9300 | C25—H25B | 0.9700 |
C5—C6 | 1.413 (4) | C26—N2 | 1.468 (2) |
C5—H5 | 0.9300 | C26—C27 | 1.527 (2) |
C6—C11 | 1.403 (3) | C26—H26A | 0.9700 |
C6—C7 | 1.420 (4) | C26—H26B | 0.9700 |
C7—C8 | 1.363 (4) | C27—C28 | 1.516 (2) |
C7—H7 | 0.9300 | C27—H27 | 0.9800 |
C8—C9 | 1.408 (3) | C28—C33 | 1.389 (2) |
C8—H8 | 0.9300 | C28—C29 | 1.392 (3) |
C9—C10 | 1.368 (3) | C29—C30 | 1.385 (3) |
C9—H9 | 0.9300 | C29—H29 | 0.9300 |
C10—C11 | 1.402 (3) | C30—C31 | 1.378 (3) |
C10—C12 | 1.503 (2) | C30—H30 | 0.9300 |
C12—O1 | 1.413 (2) | C31—C32 | 1.376 (3) |
C12—C13 | 1.555 (2) | C31—H31 | 0.9300 |
C13—C14 | 1.506 (2) | C32—C33 | 1.382 (3) |
C13—C25 | 1.529 (2) | C32—N3 | 1.469 (2) |
C13—H13 | 0.9800 | C33—H33 | 0.9300 |
C14—N1 | 1.317 (2) | C34—N2 | 1.467 (2) |
C14—C22 | 1.429 (2) | C34—H34A | 0.9600 |
C15—N1 | 1.369 (2) | C34—H34B | 0.9600 |
C15—C16 | 1.412 (3) | C34—H34C | 0.9600 |
C15—C20 | 1.416 (3) | N3—O4 | 1.217 (3) |
C16—C17 | 1.362 (3) | N3—O3 | 1.221 (2) |
C16—H16 | 0.9300 | O1—H1 | 0.8200 |
C17—C18 | 1.398 (4) | ||
Cl1i—C35—Cl1 | 110.6 (4) | C18—C19—H19 | 119.6 |
Cl1i—C35—H35A | 109.5 | C20—C19—H19 | 119.6 |
Cl1—C35—H35A | 109.5 | C21—C20—C19 | 123.51 (19) |
Cl1i—C35—H35B | 109.5 | C21—C20—C15 | 117.29 (17) |
Cl1—C35—H35B | 109.5 | C19—C20—C15 | 119.20 (18) |
H35A—C35—H35B | 108.1 | C22—C21—C20 | 119.85 (17) |
C35i—Cl1—C35 | 69.4 (4) | C22—C21—H21 | 120.1 |
N2—C1—C2 | 114.47 (13) | C20—C21—H21 | 120.1 |
N2—C1—C24 | 102.71 (13) | C21—C22—C14 | 119.27 (16) |
C2—C1—C24 | 119.05 (14) | C21—C22—C23 | 120.40 (16) |
N2—C1—C12 | 111.49 (13) | C14—C22—C23 | 120.33 (16) |
C2—C1—C12 | 103.26 (13) | O2—C23—C22 | 121.66 (17) |
C24—C1—C12 | 105.70 (12) | O2—C23—C24 | 123.66 (16) |
C3—C2—C11 | 118.97 (17) | C22—C23—C24 | 114.67 (14) |
C3—C2—C1 | 132.75 (17) | C23—C24—C25 | 106.43 (13) |
C11—C2—C1 | 108.13 (15) | C23—C24—C27 | 113.57 (14) |
C2—C3—C4 | 118.2 (2) | C25—C24—C27 | 117.49 (14) |
C2—C3—H3 | 120.9 | C23—C24—C1 | 109.24 (13) |
C4—C3—H3 | 120.9 | C25—C24—C1 | 103.19 (13) |
C5—C4—C3 | 122.5 (2) | C27—C24—C1 | 106.26 (13) |
C5—C4—H4 | 118.7 | C13—C25—C24 | 101.59 (13) |
C3—C4—H4 | 118.7 | C13—C25—H25A | 111.5 |
C4—C5—C6 | 120.7 (2) | C24—C25—H25A | 111.5 |
C4—C5—H5 | 119.7 | C13—C25—H25B | 111.5 |
C6—C5—H5 | 119.7 | C24—C25—H25B | 111.5 |
C11—C6—C5 | 115.9 (2) | H25A—C25—H25B | 109.3 |
C11—C6—C7 | 115.7 (2) | N2—C26—C27 | 105.75 (13) |
C5—C6—C7 | 128.4 (2) | N2—C26—H26A | 110.6 |
C8—C7—C6 | 121.0 (2) | C27—C26—H26A | 110.6 |
C8—C7—H7 | 119.5 | N2—C26—H26B | 110.6 |
C6—C7—H7 | 119.5 | C27—C26—H26B | 110.6 |
C7—C8—C9 | 122.2 (2) | H26A—C26—H26B | 108.7 |
C7—C8—H8 | 118.9 | C28—C27—C26 | 116.14 (15) |
C9—C8—H8 | 118.9 | C28—C27—C24 | 113.91 (14) |
C10—C9—C8 | 118.4 (2) | C26—C27—C24 | 103.52 (13) |
C10—C9—H9 | 120.8 | C28—C27—H27 | 107.6 |
C8—C9—H9 | 120.8 | C26—C27—H27 | 107.6 |
C9—C10—C11 | 119.77 (19) | C24—C27—H27 | 107.6 |
C9—C10—C12 | 131.86 (19) | C33—C28—C29 | 118.07 (17) |
C11—C10—C12 | 108.32 (15) | C33—C28—C27 | 118.35 (16) |
C10—C11—C6 | 122.96 (19) | C29—C28—C27 | 123.57 (16) |
C10—C11—C2 | 113.41 (16) | C30—C29—C28 | 121.33 (18) |
C6—C11—C2 | 123.63 (19) | C30—C29—H29 | 119.3 |
O1—C12—C10 | 112.78 (14) | C28—C29—H29 | 119.3 |
O1—C12—C13 | 108.69 (14) | C31—C30—C29 | 120.57 (19) |
C10—C12—C13 | 115.62 (14) | C31—C30—H30 | 119.7 |
O1—C12—C1 | 111.83 (13) | C29—C30—H30 | 119.7 |
C10—C12—C1 | 105.09 (14) | C32—C31—C30 | 117.83 (18) |
C13—C12—C1 | 102.33 (13) | C32—C31—H31 | 121.1 |
C14—C13—C25 | 109.51 (14) | C30—C31—H31 | 121.1 |
C14—C13—C12 | 112.85 (14) | C31—C32—C33 | 122.66 (18) |
C25—C13—C12 | 100.88 (13) | C31—C32—N3 | 118.94 (17) |
C14—C13—H13 | 111.1 | C33—C32—N3 | 118.40 (18) |
C25—C13—H13 | 111.1 | C32—C33—C28 | 119.54 (17) |
C12—C13—H13 | 111.1 | C32—C33—H33 | 120.2 |
N1—C14—C22 | 122.45 (16) | C28—C33—H33 | 120.2 |
N1—C14—C13 | 118.71 (15) | N2—C34—H34A | 109.5 |
C22—C14—C13 | 118.83 (15) | N2—C34—H34B | 109.5 |
N1—C15—C16 | 118.87 (18) | H34A—C34—H34B | 109.5 |
N1—C15—C20 | 122.78 (16) | N2—C34—H34C | 109.5 |
C16—C15—C20 | 118.35 (18) | H34A—C34—H34C | 109.5 |
C17—C16—C15 | 120.6 (2) | H34B—C34—H34C | 109.5 |
C17—C16—H16 | 119.7 | C14—N1—C15 | 118.27 (16) |
C15—C16—H16 | 119.7 | C34—N2—C26 | 111.60 (14) |
C16—C17—C18 | 121.0 (2) | C34—N2—C1 | 115.28 (14) |
C16—C17—H17 | 119.5 | C26—N2—C1 | 105.85 (13) |
C18—C17—H17 | 119.5 | O4—N3—O3 | 123.81 (19) |
C19—C18—C17 | 119.8 (2) | O4—N3—C32 | 118.46 (17) |
C19—C18—H18 | 120.1 | O3—N3—C32 | 117.7 (2) |
C17—C18—H18 | 120.1 | C12—O1—H1 | 109.5 |
C18—C19—C20 | 120.9 (2) | ||
Cl1i—C35—Cl1—C35i | 0.001 (1) | C20—C21—C22—C14 | 0.2 (3) |
N2—C1—C2—C3 | −66.1 (2) | C20—C21—C22—C23 | 179.79 (17) |
C24—C1—C2—C3 | 55.9 (3) | N1—C14—C22—C21 | −2.7 (3) |
C12—C1—C2—C3 | 172.54 (19) | C13—C14—C22—C21 | 178.38 (16) |
N2—C1—C2—C11 | 109.33 (16) | N1—C14—C22—C23 | 177.75 (16) |
C24—C1—C2—C11 | −128.72 (15) | C13—C14—C22—C23 | −1.2 (2) |
C12—C1—C2—C11 | −12.05 (17) | C21—C22—C23—O2 | 9.6 (3) |
C11—C2—C3—C4 | −1.8 (3) | C14—C22—C23—O2 | −170.85 (17) |
C1—C2—C3—C4 | 173.16 (18) | C21—C22—C23—C24 | −170.58 (16) |
C2—C3—C4—C5 | −0.1 (3) | C14—C22—C23—C24 | 9.0 (2) |
C3—C4—C5—C6 | 1.4 (4) | O2—C23—C24—C25 | 133.54 (18) |
C4—C5—C6—C11 | −0.6 (3) | C22—C23—C24—C25 | −46.27 (18) |
C4—C5—C6—C7 | 178.6 (2) | O2—C23—C24—C27 | 2.7 (2) |
C11—C6—C7—C8 | 0.6 (3) | C22—C23—C24—C27 | −177.08 (14) |
C5—C6—C7—C8 | −178.6 (2) | O2—C23—C24—C1 | −115.68 (19) |
C6—C7—C8—C9 | 0.5 (4) | C22—C23—C24—C1 | 64.51 (18) |
C7—C8—C9—C10 | −1.3 (4) | N2—C1—C24—C23 | 143.44 (13) |
C8—C9—C10—C11 | 0.9 (3) | C2—C1—C24—C23 | 15.78 (19) |
C8—C9—C10—C12 | 178.13 (19) | C12—C1—C24—C23 | −99.60 (15) |
C9—C10—C11—C6 | 0.1 (3) | N2—C1—C24—C25 | −103.65 (14) |
C12—C10—C11—C6 | −177.66 (17) | C2—C1—C24—C25 | 128.70 (15) |
C9—C10—C11—C2 | −179.95 (17) | C12—C1—C24—C25 | 13.31 (16) |
C12—C10—C11—C2 | 2.3 (2) | N2—C1—C24—C27 | 20.56 (16) |
C5—C6—C11—C10 | 178.40 (18) | C2—C1—C24—C27 | −107.10 (16) |
C7—C6—C11—C10 | −0.9 (3) | C12—C1—C24—C27 | 137.52 (14) |
C5—C6—C11—C2 | −1.5 (3) | C14—C13—C25—C24 | −67.50 (16) |
C7—C6—C11—C2 | 179.21 (18) | C12—C13—C25—C24 | 51.69 (16) |
C3—C2—C11—C10 | −177.16 (16) | C23—C24—C25—C13 | 74.97 (16) |
C1—C2—C11—C10 | 6.7 (2) | C27—C24—C25—C13 | −156.47 (15) |
C3—C2—C11—C6 | 2.7 (3) | C1—C24—C25—C13 | −39.98 (16) |
C1—C2—C11—C6 | −173.40 (17) | N2—C26—C27—C28 | 99.87 (17) |
C9—C10—C12—O1 | 50.7 (3) | N2—C26—C27—C24 | −25.75 (18) |
C11—C10—C12—O1 | −131.82 (15) | C23—C24—C27—C28 | 115.65 (16) |
C9—C10—C12—C13 | −75.2 (3) | C25—C24—C27—C28 | −9.4 (2) |
C11—C10—C12—C13 | 102.24 (17) | C1—C24—C27—C28 | −124.24 (15) |
C9—C10—C12—C1 | 172.82 (19) | C23—C24—C27—C26 | −117.31 (15) |
C11—C10—C12—C1 | −9.75 (18) | C25—C24—C27—C26 | 117.61 (16) |
N2—C1—C12—O1 | 12.32 (19) | C1—C24—C27—C26 | 2.80 (17) |
C2—C1—C12—O1 | 135.70 (14) | C26—C27—C28—C33 | 162.61 (15) |
C24—C1—C12—O1 | −98.54 (15) | C24—C27—C28—C33 | −77.2 (2) |
N2—C1—C12—C10 | −110.37 (15) | C26—C27—C28—C29 | −16.1 (2) |
C2—C1—C12—C10 | 13.01 (16) | C24—C27—C28—C29 | 104.12 (19) |
C24—C1—C12—C10 | 138.77 (14) | C33—C28—C29—C30 | −0.6 (3) |
N2—C1—C12—C13 | 128.48 (14) | C27—C28—C29—C30 | 178.04 (18) |
C2—C1—C12—C13 | −108.14 (14) | C28—C29—C30—C31 | 0.0 (3) |
C24—C1—C12—C13 | 17.62 (16) | C29—C30—C31—C32 | 0.5 (3) |
O1—C12—C13—C14 | −167.20 (13) | C30—C31—C32—C33 | −0.6 (3) |
C10—C12—C13—C14 | −39.2 (2) | C30—C31—C32—N3 | −179.94 (18) |
C1—C12—C13—C14 | 74.39 (16) | C31—C32—C33—C28 | 0.0 (3) |
O1—C12—C13—C25 | 76.05 (15) | N3—C32—C33—C28 | 179.36 (15) |
C10—C12—C13—C25 | −155.96 (15) | C29—C28—C33—C32 | 0.6 (2) |
C1—C12—C13—C25 | −42.37 (15) | C27—C28—C33—C32 | −178.12 (15) |
C25—C13—C14—N1 | −146.84 (15) | C22—C14—N1—C15 | 2.4 (2) |
C12—C13—C14—N1 | 101.65 (17) | C13—C14—N1—C15 | −178.63 (15) |
C25—C13—C14—C22 | 32.1 (2) | C16—C15—N1—C14 | 179.40 (18) |
C12—C13—C14—C22 | −79.39 (19) | C20—C15—N1—C14 | 0.2 (3) |
N1—C15—C16—C17 | −177.1 (2) | C27—C26—N2—C34 | 166.85 (15) |
C20—C15—C16—C17 | 2.2 (3) | C27—C26—N2—C1 | 40.71 (17) |
C15—C16—C17—C18 | −0.7 (4) | C2—C1—N2—C34 | −30.8 (2) |
C16—C17—C18—C19 | −1.2 (4) | C24—C1—N2—C34 | −161.30 (14) |
C17—C18—C19—C20 | 1.5 (4) | C12—C1—N2—C34 | 85.94 (17) |
C18—C19—C20—C21 | 179.9 (2) | C2—C1—N2—C26 | 93.07 (16) |
C18—C19—C20—C15 | 0.0 (3) | C24—C1—N2—C26 | −37.43 (16) |
N1—C15—C20—C21 | −2.4 (3) | C12—C1—N2—C26 | −150.18 (14) |
C16—C15—C20—C21 | 178.30 (18) | C31—C32—N3—O4 | −168.67 (18) |
N1—C15—C20—C19 | 177.45 (18) | C33—C32—N3—O4 | 11.9 (3) |
C16—C15—C20—C19 | −1.8 (3) | C31—C32—N3—O3 | 11.4 (3) |
C19—C20—C21—C22 | −177.75 (19) | C33—C32—N3—O3 | −168.04 (19) |
C15—C20—C21—C22 | 2.1 (3) |
Symmetry code: (i) −x+2, −y+1, −z+1. |
D—H···A | D—H | H···A | D···A | D—H···A |
O1—H1···N2 | 0.82 | 2.12 | 2.669 (2) | 124 |
C25—H25A···O3ii | 0.97 | 2.57 | 3.289 (3) | 131 |
C27—H27···O4iii | 0.98 | 2.54 | 3.384 (3) | 145 |
C29—H29···O1iv | 0.93 | 2.58 | 3.502 (2) | 174 |
C34—H34C···O1iv | 0.96 | 2.56 | 3.274 (2) | 131 |
Symmetry codes: (ii) −x+2, −y+1, −z+2; (iii) −x+1, −y+1, −z+2; (iv) −x+2, −y+2, −z+2. |
D—H···A | D—H | H···A | D···A | D—H···A |
O1—H1···N2 | 0.82 | 2.12 | 2.669 (2) | 124 |
C25—H25A···O3i | 0.97 | 2.57 | 3.289 (3) | 131 |
C27—H27···O4ii | 0.98 | 2.54 | 3.384 (3) | 145 |
C29—H29···O1iii | 0.93 | 2.58 | 3.502 (2) | 174 |
C34—H34C···O1iii | 0.96 | 2.56 | 3.274 (2) | 131 |
Symmetry codes: (i) −x+2, −y+1, −z+2; (ii) −x+1, −y+1, −z+2; (iii) −x+2, −y+2, −z+2. |
Experimental details
Crystal data | |
Chemical formula | C34H25N3O4·0.5CH2Cl2 |
Mr | 582.03 |
Crystal system, space group | Triclinic, P1 |
Temperature (K) | 293 |
a, b, c (Å) | 9.3566 (3), 12.1189 (4), 12.7055 (4) |
α, β, γ (°) | 94.490 (2), 93.300 (2), 107.554 (1) |
V (Å3) | 1364.39 (8) |
Z | 2 |
Radiation type | Mo Kα |
µ (mm−1) | 0.19 |
Crystal size (mm) | 0.24 × 0.18 × 0.11 |
Data collection | |
Diffractometer | Bruker SMART APEXII area-detector |
Absorption correction | Multi-scan (SADABS; Bruker, 2008) |
Tmin, Tmax | 0.746, 0.845 |
No. of measured, independent and observed [I > 2σ(I)] reflections | 20602, 5597, 4781 |
Rint | 0.022 |
(sin θ/λ)max (Å−1) | 0.628 |
Refinement | |
R[F2 > 2σ(F2)], wR(F2), S | 0.052, 0.151, 1.03 |
No. of reflections | 5597 |
No. of parameters | 391 |
H-atom treatment | H-atom parameters constrained |
Δρmax, Δρmin (e Å−3) | 0.71, −0.81 |
Computer programs: APEX2 (Bruker, 2008), SAINT (Bruker, 2008), SHELXS97 (Sheldrick, 2008), PLATON (Spek, 2009) and Mercury (Macrae et al., 2008), SHELXL2014 (Sheldrick, 2015) and PLATON (Spek, 2009).
Acknowledgements
The authors thank the TBI X-ray facility, CAS in Crystallography and Biophysics, University of Madras, India, for the data collection.
References
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