organic compounds
1-(1H-Imidazo[4,5-f][1,10]phenanthrolin-2-yl)naphthalen-2-ol
aCollege of Chemistry, Jilin Normal University, Siping 136000, People's Republic of China, and Key Laboratory of Preparation and Applications of Environmentally Friendly Materials (Jilin Normal University), Ministry of Education, People's Republic of China
*Correspondence e-mail: wangxiuyan2001@yahoo.com.cn
In the title molecule, C23H14N4O, the dihedral angle between the pyridine rings of the phenanthroline unit is 4.43 (8)° and the dihedral angle formed by the nine essentially planar [maximum deviation 0.0389 (16)Å] non-H atoms of the benzimidazole unit and the naphthalene ring system is 74.22 (5)°. In the crystal, molecules are linked by intermolecular N—H⋯N and O—H⋯N hydrogen bonds, forming a three-dimensional network.
Related literature
For background to the coordination chemistry of 1,10-phenanthroline derivatives, see: Wang et al. (2010). For the synthetic procedure, see: Steck & Day (1943).
Experimental
Crystal data
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Data collection: SMART (Bruker, 1997); cell SAINT (Bruker, 1999); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: SHELXTL (Sheldrick, 2008); software used to prepare material for publication: SHELXL97.
Supporting information
10.1107/S1600536811005861/lh5209sup1.cif
contains datablocks global, I. DOI:Structure factors: contains datablock I. DOI: 10.1107/S1600536811005861/lh5209Isup2.hkl
The title compound was synthesized according to the literature method of Steck & Day (1943). We carried out the following reaction but the unreacted title compound was found in the reaction vessel. A mixture of Bi(NO3)3.5H2O (0.5 mmol) and L (0.5 mmol) in 10 mL distilled water was heated at 463 K in a Teflon-lined stainless steel autoclave for three days. The reaction system was then slowly cooled to room temperature. Pale yellow crystals suitable for single crystal X-ray
were collected from the final reaction system.All H atoms were positioned geometrically (N—H = 0.86, C—H = 0.93 and O—H = 0.82 Å ) and refined as riding, with Uiso(H) = 1.2Ueq(C,N) or Uiso(H) = 1.5Ueq(O).
Data collection: SMART (Bruker, 1997); cell
SAINT (Bruker, 1999); data reduction: SAINT (Bruker, 1999); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: SHELXTL (Sheldrick, 2008); software used to prepare material for publication: SHELXL97 (Sheldrick, 2008).Fig. 1. The molecular structure of of the title compound showing displacement ellipsoids drawn at the 30% probability. |
C23H14N4O | Dx = 1.376 Mg m−3 |
Mr = 362.38 | Mo Kα radiation, λ = 0.71073 Å |
Tetragonal, I41cd | Cell parameters from 3433 reflections |
Hall symbol: I 4bw -2c | θ = 1.8–26.0° |
a = 22.5800 (4) Å | µ = 0.09 mm−1 |
c = 13.7196 (5) Å | T = 293 K |
V = 6995.0 (3) Å3 | Block, pale yellow |
Z = 16 | 0.30 × 0.21 × 0.18 mm |
F(000) = 3008 |
Bruker APEX diffractometer | 3433 independent reflections |
Radiation source: fine-focus sealed tube | 3153 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.022 |
ϕ and ω scans | θmax = 26.0°, θmin = 1.8° |
Absorption correction: multi-scan (SADABS; Sheldrick, 1996) | h = −27→27 |
Tmin = 0.41, Tmax = 0.72 | k = −27→20 |
18374 measured reflections | l = −16→16 |
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)] = 0.031 | H-atom parameters constrained |
wR(F2) = 0.081 | w = 1/[σ2(Fo2) + (0.0457P)2 + 1.1603P] where P = (Fo2 + 2Fc2)/3 |
S = 1.06 | (Δ/σ)max = 0.001 |
3433 reflections | Δρmax = 0.12 e Å−3 |
253 parameters | Δρmin = −0.14 e Å−3 |
1 restraint | Absolute structure: Flack (1983), 1629 Friedel pairs |
Primary atom site location: structure-invariant direct methods | Absolute structure parameter: 0.0 (13) |
C23H14N4O | Z = 16 |
Mr = 362.38 | Mo Kα radiation |
Tetragonal, I41cd | µ = 0.09 mm−1 |
a = 22.5800 (4) Å | T = 293 K |
c = 13.7196 (5) Å | 0.30 × 0.21 × 0.18 mm |
V = 6995.0 (3) Å3 |
Bruker APEX diffractometer | 3433 independent reflections |
Absorption correction: multi-scan (SADABS; Sheldrick, 1996) | 3153 reflections with I > 2σ(I) |
Tmin = 0.41, Tmax = 0.72 | Rint = 0.022 |
18374 measured reflections |
R[F2 > 2σ(F2)] = 0.031 | H-atom parameters constrained |
wR(F2) = 0.081 | Δρmax = 0.12 e Å−3 |
S = 1.06 | Δρmin = −0.14 e Å−3 |
3433 reflections | Absolute structure: Flack (1983), 1629 Friedel pairs |
253 parameters | Absolute structure parameter: 0.0 (13) |
1 restraint |
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 > 2sigma(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. |
x | y | z | Uiso*/Ueq | ||
N4 | 0.15231 (6) | 0.04557 (6) | 0.26423 (9) | 0.0422 (3) | |
H4 | 0.1345 | 0.0224 | 0.3045 | 0.051* | |
O1 | 0.15580 (7) | 0.17926 (6) | 0.40232 (9) | 0.0690 (4) | |
H1 | 0.1466 | 0.2049 | 0.4418 | 0.104* | |
N1 | 0.14620 (7) | 0.08057 (7) | −0.13144 (9) | 0.0534 (4) | |
C14 | 0.19348 (7) | 0.14069 (7) | 0.44439 (12) | 0.0468 (4) | |
N2 | 0.08332 (6) | −0.01202 (7) | −0.06297 (11) | 0.0569 (4) | |
C4 | 0.11269 (7) | 0.02173 (7) | 0.00293 (11) | 0.0442 (4) | |
C12 | 0.19309 (6) | 0.08738 (6) | 0.28685 (10) | 0.0389 (3) | |
N3 | 0.21230 (5) | 0.11616 (5) | 0.20892 (9) | 0.0398 (3) | |
C11 | 0.18392 (7) | 0.10501 (6) | 0.02914 (10) | 0.0386 (3) | |
C3 | 0.14849 (6) | 0.07058 (7) | −0.03403 (10) | 0.0421 (3) | |
C18 | 0.25212 (6) | 0.05078 (7) | 0.42951 (11) | 0.0437 (3) | |
C13 | 0.21381 (7) | 0.09461 (7) | 0.38867 (11) | 0.0410 (3) | |
C20 | 0.31013 (8) | −0.03905 (8) | 0.41619 (17) | 0.0641 (5) | |
H20 | 0.3238 | −0.0707 | 0.3791 | 0.077* | |
C9 | 0.14476 (6) | 0.04705 (6) | 0.16521 (10) | 0.0390 (3) | |
C1 | 0.21610 (9) | 0.15939 (8) | −0.11023 (13) | 0.0585 (5) | |
H1A | 0.2389 | 0.1889 | −0.1391 | 0.070* | |
C19 | 0.27385 (7) | 0.00224 (8) | 0.37510 (13) | 0.0516 (4) | |
H19 | 0.2632 | −0.0016 | 0.3099 | 0.062* | |
C21 | 0.30698 (8) | 0.01212 (10) | 0.56875 (15) | 0.0677 (6) | |
H21 | 0.3185 | 0.0151 | 0.6337 | 0.081* | |
C15 | 0.21017 (8) | 0.14513 (9) | 0.54344 (13) | 0.0576 (4) | |
H15 | 0.1961 | 0.1762 | 0.5815 | 0.069* | |
C8 | 0.10968 (7) | 0.01000 (7) | 0.10380 (11) | 0.0422 (3) | |
C10 | 0.18153 (6) | 0.09101 (6) | 0.13142 (10) | 0.0373 (3) | |
C7 | 0.07478 (8) | −0.03699 (8) | 0.13643 (14) | 0.0582 (4) | |
H7 | 0.0721 | −0.0458 | 0.2025 | 0.070* | |
C17 | 0.26900 (7) | 0.05588 (8) | 0.52860 (13) | 0.0516 (4) | |
C2 | 0.17893 (9) | 0.12442 (9) | −0.16609 (13) | 0.0613 (5) | |
H2 | 0.1768 | 0.1323 | −0.2325 | 0.074* | |
C16 | 0.24695 (8) | 0.10373 (10) | 0.58300 (13) | 0.0601 (5) | |
H16 | 0.2578 | 0.1073 | 0.6481 | 0.072* | |
C5 | 0.05054 (10) | −0.05570 (10) | −0.02947 (17) | 0.0720 (6) | |
H5 | 0.0300 | −0.0787 | −0.0744 | 0.086* | |
C6 | 0.04461 (9) | −0.06976 (9) | 0.06877 (17) | 0.0729 (6) | |
H6 | 0.0205 | −0.1010 | 0.0882 | 0.087* | |
C23 | 0.21879 (8) | 0.14991 (7) | −0.01156 (12) | 0.0473 (4) | |
H23 | 0.2433 | 0.1729 | 0.0276 | 0.057* | |
C22 | 0.32682 (9) | −0.03397 (10) | 0.51413 (19) | 0.0726 (6) | |
H22 | 0.3516 | −0.0623 | 0.5419 | 0.087* |
U11 | U22 | U33 | U12 | U13 | U23 | |
N4 | 0.0482 (7) | 0.0475 (7) | 0.0308 (6) | −0.0029 (6) | 0.0025 (5) | 0.0074 (5) |
O1 | 0.0956 (10) | 0.0655 (8) | 0.0461 (7) | 0.0325 (7) | −0.0183 (7) | −0.0127 (6) |
N1 | 0.0634 (9) | 0.0683 (9) | 0.0286 (6) | 0.0102 (7) | 0.0019 (6) | −0.0026 (6) |
C14 | 0.0506 (8) | 0.0539 (9) | 0.0358 (8) | 0.0075 (7) | −0.0057 (7) | 0.0015 (7) |
N2 | 0.0590 (8) | 0.0651 (9) | 0.0467 (8) | −0.0034 (7) | 0.0024 (7) | −0.0196 (7) |
C4 | 0.0427 (8) | 0.0511 (9) | 0.0387 (8) | 0.0058 (7) | 0.0031 (6) | −0.0095 (7) |
C12 | 0.0418 (7) | 0.0431 (7) | 0.0318 (7) | 0.0050 (6) | −0.0003 (6) | 0.0024 (6) |
N3 | 0.0430 (6) | 0.0443 (6) | 0.0321 (6) | 0.0014 (5) | 0.0008 (5) | 0.0029 (5) |
C11 | 0.0424 (7) | 0.0433 (8) | 0.0303 (7) | 0.0072 (6) | 0.0043 (6) | 0.0024 (6) |
C3 | 0.0438 (8) | 0.0503 (8) | 0.0321 (8) | 0.0092 (6) | 0.0043 (6) | −0.0041 (6) |
C18 | 0.0381 (7) | 0.0521 (8) | 0.0409 (8) | −0.0018 (6) | −0.0005 (6) | 0.0117 (7) |
C13 | 0.0442 (8) | 0.0489 (8) | 0.0299 (7) | 0.0002 (6) | −0.0014 (6) | 0.0058 (6) |
C20 | 0.0497 (9) | 0.0542 (10) | 0.0883 (15) | 0.0043 (7) | 0.0029 (10) | 0.0120 (10) |
C9 | 0.0421 (7) | 0.0444 (8) | 0.0304 (7) | 0.0022 (6) | 0.0033 (6) | 0.0036 (6) |
C1 | 0.0691 (11) | 0.0645 (11) | 0.0417 (9) | 0.0023 (8) | 0.0123 (8) | 0.0152 (8) |
C19 | 0.0458 (8) | 0.0523 (9) | 0.0566 (10) | 0.0011 (7) | 0.0016 (7) | 0.0069 (8) |
C21 | 0.0561 (10) | 0.0880 (15) | 0.0590 (11) | −0.0003 (10) | −0.0157 (9) | 0.0290 (10) |
C15 | 0.0649 (10) | 0.0704 (11) | 0.0375 (9) | 0.0043 (8) | −0.0026 (8) | −0.0084 (8) |
C8 | 0.0417 (8) | 0.0443 (8) | 0.0405 (8) | 0.0017 (6) | 0.0039 (6) | −0.0036 (6) |
C10 | 0.0398 (7) | 0.0424 (8) | 0.0297 (7) | 0.0029 (6) | 0.0016 (6) | 0.0008 (6) |
C7 | 0.0633 (11) | 0.0557 (10) | 0.0557 (11) | −0.0100 (8) | 0.0084 (8) | 0.0002 (8) |
C17 | 0.0441 (8) | 0.0673 (10) | 0.0433 (9) | −0.0035 (7) | −0.0061 (7) | 0.0154 (8) |
C2 | 0.0767 (12) | 0.0770 (12) | 0.0302 (8) | 0.0113 (10) | 0.0063 (8) | 0.0087 (8) |
C16 | 0.0627 (10) | 0.0864 (13) | 0.0314 (7) | −0.0018 (10) | −0.0115 (8) | 0.0070 (8) |
C5 | 0.0764 (13) | 0.0718 (12) | 0.0679 (13) | −0.0183 (10) | 0.0033 (11) | −0.0268 (11) |
C6 | 0.0809 (13) | 0.0620 (12) | 0.0756 (15) | −0.0267 (10) | 0.0108 (11) | −0.0115 (10) |
C23 | 0.0529 (9) | 0.0505 (9) | 0.0387 (8) | 0.0023 (7) | 0.0061 (7) | 0.0043 (7) |
C22 | 0.0569 (11) | 0.0678 (13) | 0.0932 (16) | 0.0089 (9) | −0.0099 (11) | 0.0312 (12) |
N4—C12 | 1.3548 (19) | C20—H20 | 0.9300 |
N4—C9 | 1.3697 (19) | C9—C10 | 1.375 (2) |
N4—H4 | 0.8600 | C9—C8 | 1.427 (2) |
O1—C14 | 1.3476 (18) | C1—C23 | 1.372 (2) |
O1—H1 | 0.8200 | C1—C2 | 1.384 (3) |
N1—C2 | 1.324 (2) | C1—H1A | 0.9300 |
N1—C3 | 1.3563 (19) | C19—H19 | 0.9300 |
C14—C13 | 1.370 (2) | C21—C22 | 1.358 (3) |
C14—C15 | 1.414 (2) | C21—C17 | 1.420 (2) |
N2—C5 | 1.316 (3) | C21—H21 | 0.9300 |
N2—C4 | 1.356 (2) | C15—C16 | 1.363 (3) |
C4—C8 | 1.411 (2) | C15—H15 | 0.9300 |
C4—C3 | 1.459 (2) | C8—C7 | 1.395 (2) |
C12—N3 | 1.3241 (18) | C7—C6 | 1.369 (3) |
C12—C13 | 1.482 (2) | C7—H7 | 0.9300 |
N3—C10 | 1.3912 (19) | C17—C16 | 1.404 (3) |
C11—C23 | 1.400 (2) | C2—H2 | 0.9300 |
C11—C3 | 1.413 (2) | C16—H16 | 0.9300 |
C11—C10 | 1.4394 (19) | C5—C6 | 1.391 (3) |
C18—C19 | 1.414 (2) | C5—H5 | 0.9300 |
C18—C17 | 1.417 (2) | C6—H6 | 0.9300 |
C18—C13 | 1.429 (2) | C23—H23 | 0.9300 |
C20—C19 | 1.363 (3) | C22—H22 | 0.9300 |
C20—C22 | 1.400 (3) | ||
C12—N4—C9 | 107.15 (12) | C20—C19—H19 | 119.3 |
C12—N4—H4 | 126.4 | C18—C19—H19 | 119.3 |
C9—N4—H4 | 126.4 | C22—C21—C17 | 121.23 (19) |
C14—O1—H1 | 109.5 | C22—C21—H21 | 119.4 |
C2—N1—C3 | 117.19 (16) | C17—C21—H21 | 119.4 |
O1—C14—C13 | 117.60 (14) | C16—C15—C14 | 119.76 (17) |
O1—C14—C15 | 122.28 (14) | C16—C15—H15 | 120.1 |
C13—C14—C15 | 120.07 (14) | C14—C15—H15 | 120.1 |
C5—N2—C4 | 117.62 (16) | C7—C8—C4 | 118.98 (16) |
N2—C4—C8 | 121.68 (15) | C7—C8—C9 | 124.73 (15) |
N2—C4—C3 | 117.67 (14) | C4—C8—C9 | 116.26 (14) |
C8—C4—C3 | 120.64 (14) | C9—C10—N3 | 109.79 (12) |
N3—C12—N4 | 112.31 (13) | C9—C10—C11 | 120.66 (13) |
N3—C12—C13 | 127.13 (13) | N3—C10—C11 | 129.55 (13) |
N4—C12—C13 | 120.47 (13) | C6—C7—C8 | 118.34 (18) |
C12—N3—C10 | 104.67 (11) | C6—C7—H7 | 120.8 |
C23—C11—C3 | 118.18 (14) | C8—C7—H7 | 120.8 |
C23—C11—C10 | 124.68 (14) | C16—C17—C18 | 118.50 (15) |
C3—C11—C10 | 117.14 (13) | C16—C17—C21 | 122.93 (18) |
N1—C3—C11 | 122.32 (15) | C18—C17—C21 | 118.57 (18) |
N1—C3—C4 | 116.56 (14) | N1—C2—C1 | 124.50 (16) |
C11—C3—C4 | 121.11 (13) | N1—C2—H2 | 117.8 |
C19—C18—C17 | 118.45 (15) | C1—C2—H2 | 117.8 |
C19—C18—C13 | 122.67 (14) | C15—C16—C17 | 122.14 (16) |
C17—C18—C13 | 118.88 (15) | C15—C16—H16 | 118.9 |
C14—C13—C18 | 120.65 (14) | C17—C16—H16 | 118.9 |
C14—C13—C12 | 120.25 (13) | N2—C5—C6 | 124.30 (18) |
C18—C13—C12 | 118.97 (14) | N2—C5—H5 | 117.9 |
C19—C20—C22 | 120.18 (19) | C6—C5—H5 | 117.9 |
C19—C20—H20 | 119.9 | C7—C6—C5 | 119.06 (18) |
C22—C20—H20 | 119.9 | C7—C6—H6 | 120.5 |
N4—C9—C10 | 106.07 (13) | C5—C6—H6 | 120.5 |
N4—C9—C8 | 129.82 (13) | C1—C23—C11 | 118.80 (17) |
C10—C9—C8 | 124.02 (13) | C1—C23—H23 | 120.6 |
C23—C1—C2 | 118.97 (17) | C11—C23—H23 | 120.6 |
C23—C1—H1A | 120.5 | C21—C22—C20 | 120.22 (17) |
C2—C1—H1A | 120.5 | C21—C22—H22 | 119.9 |
C20—C19—C18 | 121.35 (17) | C20—C22—H22 | 119.9 |
D—H···A | D—H | H···A | D···A | D—H···A |
N4—H4···N2i | 0.86 | 2.17 | 2.9361 (19) | 149 |
N4—H4···N1i | 0.86 | 2.50 | 3.191 (2) | 138 |
O1—H1···N3ii | 0.82 | 2.01 | 2.7203 (17) | 145 |
Symmetry codes: (i) x, −y, z+1/2; (ii) y, −x+1/2, z+1/4. |
Experimental details
Crystal data | |
Chemical formula | C23H14N4O |
Mr | 362.38 |
Crystal system, space group | Tetragonal, I41cd |
Temperature (K) | 293 |
a, c (Å) | 22.5800 (4), 13.7196 (5) |
V (Å3) | 6995.0 (3) |
Z | 16 |
Radiation type | Mo Kα |
µ (mm−1) | 0.09 |
Crystal size (mm) | 0.30 × 0.21 × 0.18 |
Data collection | |
Diffractometer | Bruker APEX diffractometer |
Absorption correction | Multi-scan (SADABS; Sheldrick, 1996) |
Tmin, Tmax | 0.41, 0.72 |
No. of measured, independent and observed [I > 2σ(I)] reflections | 18374, 3433, 3153 |
Rint | 0.022 |
(sin θ/λ)max (Å−1) | 0.617 |
Refinement | |
R[F2 > 2σ(F2)], wR(F2), S | 0.031, 0.081, 1.06 |
No. of reflections | 3433 |
No. of parameters | 253 |
No. of restraints | 1 |
H-atom treatment | H-atom parameters constrained |
Δρmax, Δρmin (e Å−3) | 0.12, −0.14 |
Absolute structure | Flack (1983), 1629 Friedel pairs |
Absolute structure parameter | 0.0 (13) |
Computer programs: SMART (Bruker, 1997), SAINT (Bruker, 1999), SHELXS97 (Sheldrick, 2008), SHELXL97 (Sheldrick, 2008), SHELXTL (Sheldrick, 2008).
D—H···A | D—H | H···A | D···A | D—H···A |
N4—H4···N2i | 0.86 | 2.17 | 2.9361 (19) | 149 |
N4—H4···N1i | 0.86 | 2.50 | 3.191 (2) | 138 |
O1—H1···N3ii | 0.82 | 2.01 | 2.7203 (17) | 145 |
Symmetry codes: (i) x, −y, z+1/2; (ii) y, −x+1/2, z+1/4. |
Acknowledgements
The authors thank the Key Laboratory of Preparation and Applications of Environmentally Friendly Materials and the Institute Foundation of Siping City (No. 2009011) for supporting this work.
References
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1,10-Phenanthroline and its derivatives, are potentially important chelating ligands with excellent coordinating abilities and have been extensively used to build supramolecular architectures (Wang et al., 2010). We report herein the synthesis and crystal structure of the title compound
The molecular structure of the title compound is shown in Fig. 1. The dihedral angle between the pyridine rings of the phenanthroline unit [N2/C4-C8 and N1/C1/C2/C3/C11/C23] is 4.43 (8)Å and the dihedral angle formed by the nine essentially planar non-hydrogen atoms of the benzimidazole unit [C3/C4/C8-C12; maximum deviation 0.0389 (16)Å for C4] and the naphthalene ring system is 74.22 (5)°. In the crystal, molecules are linked by intermolecular N—H···N and O—H···N hydrogen bonds to form a three-dimensional network.