organic compounds
5-{4′-[(5-Benzyl-2H-tetrazol-2-yl)methyl]biphenyl-2-yl}-1H-tetrazole monohydrate
aDepartment of Studies in Chemistry, Karnataka University, Dharwad 580 003, Karnataka, India, bDepartment of Physics, St. Philomena's College, Mysore 570 006, Karnataka, India, and cDepartment of Physics, Yuvaraja's College (Constituent College), University of Mysore, Mysore 570 005, Karnataka, India
*Correspondence e-mail: kamchem9@gmail.com, devarajegowda@yahoo.com
In the title compound, C22H18N8·H2O, the dihedral angle between the tetrazole rings is 69.58 (1)° while the terminal phenyl ring makes dihedral angles of 26.98 (8) and 39.75 (8)° with the other benzene rings. The rings of the biphenyl unit subtend a dihedral angle of 55.23 (8)°. In the crystal, the solvent water molecule is linked to the main molecule via an N—H⋯O hydrogen bond. In addition, C—H⋯N and O—H⋯N hydrogen bonds link the components into chains along [010]. The also features C—H⋯π and π–π interactions, with centroid–centroid distances of 3.6556 (9) and 3.826 (1) Å.
Related literature
For general background to biphenyl derivatives, see: Li et al. (2011); Tomori et al. (2000). For the synthesis and biological activity of tetrazole derivatives, see: Kamble et al. (2011); Rao & Babu (2011). For biological properties of tetrazole-derivatized biphenyl moieties, see: Zhang et al. (2008); Wang et al. (2010); Reddy et al. (2007). For related structures, see: Zhang et al. (2004). For the extinction correction, see: Larson (1970).
Experimental
Crystal data
|
Data collection: SMART (Bruker, 2001); cell SAINT (Bruker, 2001); data reduction: SAINT; program(s) used to solve structure: SIR92 (Altomare et al., 1994); program(s) used to refine structure: CRYSTALS (Betteridge et al., 2003); molecular graphics: ORTEP-3 (Farrugia, 2012); software used to prepare material for publication: CAMERON (Watkin et al., 1996).
Supporting information
https://doi.org/10.1107/S1600536813009963/hg5301sup1.cif
contains datablocks I, global. DOI:Structure factors: contains datablock I. DOI: https://doi.org/10.1107/S1600536813009963/hg5301Isup2.hkl
Supporting information file. DOI: https://doi.org/10.1107/S1600536813009963/hg5301Isup3.cml
Prepared using 4'-[(5-benzyl-2H-tetrazol-2-yl) methyl] biphenyl-2-carbonitrile according the method reported by Kamble et al. (2011). (mp. 393 K). Spectral data IR (KBr) cm-1 3421 (N—H), 3125, 2985 (C—H of CH2), 1616 (C=C, str). 1H NMR (CDCl3): 7.3–8.00 (13 H, m Ar—H) 5.7 (2H, s, biphenyl CH2) 4.2 (2H, s, benzyl CH2). MS (m/z, 70 eV): 394 (M+), 382, 318, 235, 205,192, 178 (base peak),165, 91 and 77.
The H atoms were all located in a difference map, but those attached to carbon atoms were repositioned geometrically, with N–H = 0.91 Å, O–H = 0.83 Å and 0.96 Å, C—H = 0.93–0.98 Å for aromatic H and C—H = 0.97–0.99 Å for methylene H and refined using a riding model with Uiso(H) = 1.2Ueq(C) for aromatic and methylene H.
Biphenyl and tetrazole and derivatives are present in many of the bioactive
which are of wide interest because of their diverse pharmaceutical and clinical applications (Li et al., 2011; Tomori et al., 2000). As the tetrazole moiety functions as a carboxylic acid biostere that imparts the greater metabolic stability and increased absorption relative to the carboxylic acid. Tetrazole linked biphenyl moiety is the building block of all the Antihypertensive saratans (Rao & Babu, 2011; Reddy et al., 2007; Wang et al., 2010; Zhang et al., 2008).The π-π, with a centroid–centroid (Cg(1), C6/N2/N3–N5) and (Cg(2), C23/24/N25–N27) distance of 3.6556 (9) Å and 3.826 (1) A° respectively and also C—H···π interactions (Table 1). In the structure, all bond lengths and angles are within normal ranges (Kamble et al., 2011; Zhang et al., 2004). The crystal packing shows stack the molecules along the b axis (Fig. 2).
of 5-{4'-[(5-Benzyl-2H-tetrazol-2-yl) methyl] biphenyl -2-yl}-1H-tetrazole is shown in Fig. 1. the dihedral angle between the tetrazole (C6/N2/N3–N5, C23/C24/N25–N27) rings is 69.58 (1)° while the terminal phenyl ring (C8–C13) makes dihedral angles of 26.98 (8)° and 39.75 (8)° with the other benzene rings (C15–C20 & C21/C22/C28/C29–C31) and also dihedral angle for biphenyl (C15–C20 & C21\C22\C28\···C31 is 55.23 (8)°. In the crystal, the solvent water molecule is linked to the main molecule via N27—H12···O1 and O1—H11···N27 hydrogen bonds. In addition, there are intermolecular C7—H71···N25 hydrogen. The structure containsFor general background to biphenyl derivatives, see: Li et al. (2011); Tomori et al. (2000). For the synthesis and biological activity of tetrazole derivatives, see: Kamble et al. (2011); Rao & Babu (2011). For biological properties of tetrazole-derivatized biphenyl moieties, see: Zhang et al. (2008); Wang et al. (2010); Reddy et al. (2007). For related structures, see: Zhang et al. (2004). For the extinction correction, see: Larson (1970).
Data collection: SMART (Bruker, 2001); cell
SAINT (Bruker, 2001); data reduction: SAINT (Bruker, 2001); program(s) used to solve structure: SIR92 (Altomare et al., 1994); program(s) used to refine structure: CRYSTALS (Betteridge et al., 2003); molecular graphics: ORTEP-3 (Farrugia, 2012); software used to prepare material for publication: CAMERON (Watkin et al., 1996).Fig. 1. The molecular structure of the title compound. Displacement ellipsoids are drawn at the 50% probability level. Hydrogen atoms are shown as spheres of arbitrary radius. | |
Fig. 2. Crystal packing for the title compound with hydrogen bonds drawn as dashed lines. |
C22H18N8·H2O | F(000) = 864 |
Mr = 412.45 | Dx = 1.336 Mg m−3 |
Monoclinic, P21/c | Melting point: 393 K |
Hall symbol: -P 2ybc | Mo Kα radiation, λ = 0.71073 Å |
a = 14.7659 (4) Å | Cell parameters from 3923 reflections |
b = 7.6507 (3) Å | θ = 1.4–25.9° |
c = 18.2922 (5) Å | µ = 0.09 mm−1 |
β = 97.153 (2)° | T = 293 K |
V = 2050.38 (11) Å3 | Plate, colourless |
Z = 4 | 0.24 × 0.20 × 0.12 mm |
Bruker SMART CCD area-detector diffractometer | 3923 independent reflections |
Radiation source: fine-focus sealed tube | 3469 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.026 |
ω/2θ scans | θmax = 25.9°, θmin = 1.4° |
Absorption correction: ψ scan (SADABS; Sheldrick, 2007) | h = −18→18 |
Tmin = 0.770, Tmax = 1.000 | k = −9→4 |
18220 measured reflections | l = −22→22 |
Refinement on F2 | Hydrogen site location: difference Fourier map |
Least-squares matrix: full | H-atom parameters constrained |
R[F2 > 2σ(F2)] = 0.048 | Method, part 1, Chebychev polynomial, (Watkin, 1994, Prince, 1982) [weight] = 1.0/[A0*T0(x) + A1*T1(x) ··· + An-1]*Tn-1(x)] where Ai are the Chebychev coefficients listed below and x = F /Fmax Method = Robust Weighting (Prince, 1982) W = [weight] * [1-(deltaF/6*sigmaF)2]2 Ai are: 2.08 2.65 0.641 |
wR(F2) = 0.107 | (Δ/σ)max = 0.0003916 |
S = 1.00 | Δρmax = 0.49 e Å−3 |
3881 reflections | Δρmin = −0.41 e Å−3 |
281 parameters | Extinction correction: Larson (1970), eq. 22 |
0 restraints | Extinction coefficient: 194 (8) |
Primary atom site location: structure-invariant direct methods |
C22H18N8·H2O | V = 2050.38 (11) Å3 |
Mr = 412.45 | Z = 4 |
Monoclinic, P21/c | Mo Kα radiation |
a = 14.7659 (4) Å | µ = 0.09 mm−1 |
b = 7.6507 (3) Å | T = 293 K |
c = 18.2922 (5) Å | 0.24 × 0.20 × 0.12 mm |
β = 97.153 (2)° |
Bruker SMART CCD area-detector diffractometer | 3923 independent reflections |
Absorption correction: ψ scan (SADABS; Sheldrick, 2007) | 3469 reflections with I > 2σ(I) |
Tmin = 0.770, Tmax = 1.000 | Rint = 0.026 |
18220 measured reflections |
R[F2 > 2σ(F2)] = 0.048 | 0 restraints |
wR(F2) = 0.107 | H-atom parameters constrained |
S = 1.00 | Δρmax = 0.49 e Å−3 |
3881 reflections | Δρmin = −0.41 e Å−3 |
281 parameters |
Refinement. Refinement of F2 against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F2, conventional R-factors R are based on F, with F set to zero for negative F2. The threshold expression of F2 > 2σ(F2) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F2 are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger. |
x | y | z | Uiso*/Ueq | ||
O1 | 0.6409 (2) | 0.1472 (2) | 0.47303 (14) | 0.1327 | |
N2 | 0.83657 (9) | 0.38128 (17) | 0.49755 (7) | 0.0418 | |
N3 | 0.90644 (9) | 0.31880 (16) | 0.46640 (7) | 0.0393 | |
N4 | 0.98138 (9) | 0.29937 (19) | 0.51215 (7) | 0.0458 | |
N5 | 0.96150 (10) | 0.35174 (19) | 0.57699 (7) | 0.0467 | |
C6 | 0.87317 (10) | 0.40044 (19) | 0.56678 (8) | 0.0376 | |
C7 | 0.82354 (12) | 0.4669 (2) | 0.62728 (9) | 0.0450 | |
C8 | 0.84982 (10) | 0.6537 (2) | 0.64806 (8) | 0.0379 | |
C9 | 0.89345 (11) | 0.6936 (2) | 0.71693 (8) | 0.0405 | |
C10 | 0.91827 (12) | 0.8634 (2) | 0.73543 (10) | 0.0497 | |
C11 | 0.89843 (14) | 0.9950 (2) | 0.68486 (11) | 0.0559 | |
C12 | 0.85406 (15) | 0.9565 (2) | 0.61566 (11) | 0.0583 | |
C13 | 0.82998 (13) | 0.7868 (2) | 0.59720 (9) | 0.0490 | |
C14 | 0.90005 (12) | 0.2733 (2) | 0.38826 (9) | 0.0469 | |
C15 | 0.83532 (10) | 0.1230 (2) | 0.36911 (8) | 0.0376 | |
C16 | 0.85021 (11) | −0.0387 (2) | 0.40347 (8) | 0.0413 | |
C17 | 0.79254 (11) | −0.1773 (2) | 0.38405 (8) | 0.0396 | |
C18 | 0.71895 (10) | −0.1599 (2) | 0.32939 (8) | 0.0377 | |
C19 | 0.70374 (11) | 0.0023 (2) | 0.29551 (9) | 0.0441 | |
C20 | 0.76118 (11) | 0.1420 (2) | 0.31558 (9) | 0.0435 | |
C21 | 0.66114 (10) | −0.3118 (2) | 0.30243 (8) | 0.0396 | |
C22 | 0.61489 (10) | −0.4190 (2) | 0.34797 (8) | 0.0393 | |
C23 | 0.61203 (10) | −0.3818 (2) | 0.42664 (9) | 0.0419 | |
N24 | 0.61342 (10) | −0.5040 (2) | 0.47864 (8) | 0.0503 | |
N25 | 0.60308 (12) | −0.4293 (3) | 0.54318 (8) | 0.0616 | |
N26 | 0.59523 (12) | −0.2645 (3) | 0.53016 (9) | 0.0658 | |
N27 | 0.60071 (11) | −0.2297 (2) | 0.45804 (9) | 0.0574 | |
C28 | 0.56465 (11) | −0.5620 (2) | 0.31777 (10) | 0.0479 | |
C29 | 0.55904 (12) | −0.5987 (3) | 0.24391 (10) | 0.0559 | |
C30 | 0.60313 (13) | −0.4927 (3) | 0.19858 (10) | 0.0575 | |
C31 | 0.65331 (12) | −0.3514 (2) | 0.2277 (1) | 0.0513 | |
H72 | 0.8360 | 0.3888 | 0.6694 | 0.0557* | |
H71 | 0.7576 | 0.4619 | 0.6101 | 0.0561* | |
H91 | 0.9083 | 0.6017 | 0.7535 | 0.0474* | |
H101 | 0.9499 | 0.8872 | 0.7832 | 0.0609* | |
H111 | 0.9198 | 1.1134 | 0.6966 | 0.0685* | |
H121 | 0.8397 | 1.0480 | 0.5800 | 0.0720* | |
H131 | 0.7977 | 0.7624 | 0.5483 | 0.0586* | |
H142 | 0.9617 | 0.2406 | 0.3806 | 0.0582* | |
H141 | 0.8769 | 0.3783 | 0.3599 | 0.0583* | |
H161 | 0.9003 | −0.0516 | 0.4409 | 0.0493* | |
H171 | 0.8033 | −0.2867 | 0.4087 | 0.0477* | |
H191 | 0.6537 | 0.0202 | 0.2569 | 0.0536* | |
H201 | 0.7493 | 0.2551 | 0.2919 | 0.0532* | |
H281 | 0.5325 | −0.6371 | 0.3493 | 0.0572* | |
H291 | 0.5220 | −0.6962 | 0.2232 | 0.0682* | |
H301 | 0.6007 | −0.5195 | 0.1476 | 0.0699* | |
H311 | 0.6853 | −0.2767 | 0.1966 | 0.0623* | |
H12 | 0.5816 | 0.1027 | 0.4540 | 0.1934* | |
H241 | 0.6242 | −0.6206 | 0.4728 | 0.0639* | |
H11 | 0.6563 | 0.0508 | 0.4913 | 0.1953* |
U11 | U22 | U33 | U12 | U13 | U23 | |
O1 | 0.203 (3) | 0.0529 (11) | 0.150 (2) | 0.0060 (13) | 0.0539 (19) | 0.0055 (11) |
N2 | 0.0411 (7) | 0.0413 (7) | 0.0432 (7) | −0.0038 (6) | 0.0065 (5) | −0.0056 (6) |
N3 | 0.0433 (7) | 0.0357 (7) | 0.0398 (7) | −0.0059 (5) | 0.0082 (5) | −0.0056 (5) |
N4 | 0.0450 (7) | 0.0446 (8) | 0.0475 (8) | 0.0014 (6) | 0.0041 (6) | −0.0028 (6) |
N5 | 0.0513 (8) | 0.0472 (8) | 0.0403 (7) | 0.0009 (6) | 0.0000 (6) | −0.0014 (6) |
C6 | 0.0474 (8) | 0.0267 (7) | 0.0391 (8) | −0.0051 (6) | 0.0066 (6) | 0.0003 (6) |
C7 | 0.0564 (9) | 0.0375 (8) | 0.0431 (8) | −0.0063 (7) | 0.0147 (7) | −0.0016 (7) |
C8 | 0.0441 (8) | 0.0344 (8) | 0.0368 (7) | 0.0008 (6) | 0.0118 (6) | −0.0013 (6) |
C9 | 0.0450 (8) | 0.0420 (9) | 0.0353 (7) | 0.0063 (7) | 0.0081 (6) | 0.0020 (6) |
C10 | 0.0564 (10) | 0.0497 (10) | 0.0419 (8) | 0.0007 (8) | 0.0013 (7) | −0.0093 (7) |
C11 | 0.0668 (11) | 0.0369 (9) | 0.0628 (11) | −0.0026 (8) | 0.0030 (9) | −0.0073 (8) |
C12 | 0.0781 (13) | 0.0379 (9) | 0.0565 (10) | −0.0010 (9) | −0.0011 (9) | 0.0108 (8) |
C13 | 0.0627 (10) | 0.0459 (9) | 0.0369 (8) | −0.0045 (8) | 0.0007 (7) | 0.0036 (7) |
C14 | 0.0559 (9) | 0.0470 (9) | 0.0396 (8) | −0.0124 (8) | 0.0128 (7) | −0.0063 (7) |
C15 | 0.0427 (8) | 0.0384 (8) | 0.0335 (7) | −0.0038 (6) | 0.0116 (6) | −0.0059 (6) |
C16 | 0.0439 (8) | 0.0441 (9) | 0.0346 (7) | −0.0004 (7) | 0.0006 (6) | −0.0040 (6) |
C17 | 0.0463 (8) | 0.0362 (8) | 0.0361 (7) | 0.0005 (6) | 0.0039 (6) | 0.0005 (6) |
C18 | 0.0382 (7) | 0.0384 (8) | 0.0374 (7) | −0.0011 (6) | 0.0084 (6) | −0.0013 (6) |
C19 | 0.0398 (8) | 0.0453 (9) | 0.0458 (9) | 0.0023 (7) | −0.0002 (6) | 0.0038 (7) |
C20 | 0.0489 (9) | 0.0352 (8) | 0.0467 (8) | 0.0012 (7) | 0.0074 (7) | 0.0033 (7) |
C21 | 0.0350 (7) | 0.0399 (8) | 0.0433 (8) | −0.0007 (6) | 0.0027 (6) | −0.0014 (7) |
C22 | 0.0347 (7) | 0.0385 (8) | 0.0442 (8) | 0.0028 (6) | 0.0037 (6) | 0.0013 (7) |
C23 | 0.0368 (7) | 0.0419 (9) | 0.0473 (9) | −0.0043 (6) | 0.0067 (6) | 0.0016 (7) |
N24 | 0.0527 (8) | 0.0508 (8) | 0.0479 (8) | −0.0012 (7) | 0.0082 (6) | 0.0028 (6) |
N25 | 0.0634 (10) | 0.0743 (12) | 0.0490 (9) | −0.0070 (8) | 0.0143 (7) | −0.0005 (8) |
N26 | 0.0736 (11) | 0.0714 (12) | 0.0564 (9) | −0.0080 (9) | 0.0236 (8) | −0.0117 (8) |
N27 | 0.0702 (10) | 0.0481 (9) | 0.0574 (9) | −0.0025 (7) | 0.0211 (8) | −0.0061 (7) |
C28 | 0.0438 (8) | 0.0432 (9) | 0.0557 (10) | −0.0061 (7) | 0.0030 (7) | 0.0012 (7) |
C29 | 0.0502 (10) | 0.0518 (10) | 0.0629 (11) | −0.0108 (8) | −0.0038 (8) | −0.0100 (9) |
C30 | 0.0583 (10) | 0.0660 (12) | 0.0460 (9) | −0.0093 (9) | −0.0017 (8) | −0.0125 (9) |
C31 | 0.0519 (9) | 0.0587 (11) | 0.0434 (8) | −0.0105 (8) | 0.0067 (7) | −0.0026 (8) |
O1—H12 | 0.963 | C15—C20 | 1.383 (2) |
O1—H11 | 0.830 | C16—C17 | 1.379 (2) |
N2—N3 | 1.3281 (18) | C16—H161 | 0.947 |
N2—C6 | 1.3218 (19) | C17—C18 | 1.388 (2) |
N3—N4 | 1.3101 (19) | C17—H171 | 0.954 |
N3—C14 | 1.4626 (19) | C18—C19 | 1.393 (2) |
N4—N5 | 1.3191 (19) | C18—C21 | 1.489 (2) |
N5—C6 | 1.347 (2) | C19—C20 | 1.385 (2) |
C6—C7 | 1.491 (2) | C19—H191 | 0.966 |
C7—C8 | 1.517 (2) | C20—H201 | 0.974 |
C7—H72 | 0.975 | C21—C22 | 1.405 (2) |
C7—H71 | 0.985 | C21—C31 | 1.390 (2) |
C8—C9 | 1.376 (2) | C22—C23 | 1.473 (2) |
C8—C13 | 1.386 (2) | C22—C28 | 1.396 (2) |
C9—C10 | 1.381 (2) | C23—N24 | 1.332 (2) |
C9—H91 | 0.977 | C23—N27 | 1.317 (2) |
C10—C11 | 1.374 (3) | N24—N25 | 1.337 (2) |
C10—H101 | 0.955 | N24—H241 | 0.915 |
C11—C12 | 1.382 (3) | N25—N26 | 1.286 (3) |
C11—H111 | 0.975 | N26—N27 | 1.358 (2) |
C12—C13 | 1.377 (3) | C28—C29 | 1.372 (3) |
C12—H121 | 0.962 | C28—H281 | 0.978 |
C13—H131 | 0.978 | C29—C30 | 1.380 (3) |
C14—C15 | 1.508 (2) | C29—H291 | 0.973 |
C14—H142 | 0.971 | C30—C31 | 1.380 (3) |
C14—H141 | 0.994 | C30—H301 | 0.952 |
C15—C16 | 1.392 (2) | C31—H311 | 0.970 |
H12—O1—H11 | 91.3 | C15—C16—C17 | 120.61 (14) |
N3—N2—C6 | 101.78 (12) | C15—C16—H161 | 118.9 |
N2—N3—N4 | 113.97 (12) | C17—C16—H161 | 120.5 |
N2—N3—C14 | 123.09 (13) | C16—C17—C18 | 120.98 (14) |
N4—N3—C14 | 122.94 (13) | C16—C17—H171 | 119.5 |
N3—N4—N5 | 105.97 (12) | C18—C17—H171 | 119.5 |
N4—N5—C6 | 106.23 (13) | C17—C18—C19 | 118.31 (14) |
N5—C6—N2 | 112.06 (14) | C17—C18—C21 | 121.92 (14) |
N5—C6—C7 | 123.27 (14) | C19—C18—C21 | 119.60 (13) |
N2—C6—C7 | 124.67 (14) | C18—C19—C20 | 120.66 (14) |
C6—C7—C8 | 111.93 (13) | C18—C19—H191 | 121.2 |
C6—C7—H72 | 108.4 | C20—C19—H191 | 118.2 |
C8—C7—H72 | 111.3 | C19—C20—C15 | 120.74 (14) |
C6—C7—H71 | 107.9 | C19—C20—H201 | 119.8 |
C8—C7—H71 | 109.2 | C15—C20—H201 | 119.4 |
H72—C7—H71 | 108.0 | C18—C21—C22 | 124.06 (14) |
C7—C8—C9 | 120.94 (14) | C18—C21—C31 | 118.03 (14) |
C7—C8—C13 | 119.87 (14) | C22—C21—C31 | 117.91 (14) |
C9—C8—C13 | 119.19 (15) | C21—C22—C23 | 122.78 (14) |
C8—C9—C10 | 120.84 (15) | C21—C22—C28 | 119.75 (15) |
C8—C9—H91 | 120.5 | C23—C22—C28 | 117.37 (14) |
C10—C9—H91 | 118.6 | C22—C23—N24 | 124.20 (15) |
C9—C10—C11 | 119.77 (16) | C22—C23—N27 | 128.14 (15) |
C9—C10—H101 | 119.2 | N24—C23—N27 | 107.47 (15) |
C11—C10—H101 | 121.0 | C23—N24—N25 | 109.70 (16) |
C10—C11—C12 | 119.85 (17) | C23—N24—H241 | 126.0 |
C10—C11—H111 | 119.8 | N25—N24—H241 | 124.1 |
C12—C11—H111 | 120.2 | N24—N25—N26 | 105.85 (15) |
C11—C12—C13 | 120.23 (17) | N25—N26—N27 | 110.93 (15) |
C11—C12—H121 | 120.3 | N26—N27—C23 | 106.06 (15) |
C13—C12—H121 | 119.4 | C22—C28—C29 | 120.93 (16) |
C8—C13—C12 | 120.11 (16) | C22—C28—H281 | 120.0 |
C8—C13—H131 | 120.8 | C29—C28—H281 | 119.0 |
C12—C13—H131 | 119.1 | C28—C29—C30 | 119.74 (16) |
N3—C14—C15 | 111.74 (12) | C28—C29—H291 | 120.1 |
N3—C14—H142 | 104.8 | C30—C29—H291 | 120.1 |
C15—C14—H142 | 110.4 | C29—C30—C31 | 119.95 (17) |
N3—C14—H141 | 107.1 | C29—C30—H301 | 120.0 |
C15—C14—H141 | 109.2 | C31—C30—H301 | 120.0 |
H142—C14—H141 | 113.6 | C21—C31—C30 | 121.71 (17) |
C14—C15—C16 | 120.83 (14) | C21—C31—H311 | 117.4 |
C14—C15—C20 | 120.47 (14) | C30—C31—H311 | 120.8 |
C16—C15—C20 | 118.68 (14) |
Cg1, Cg3, Cg4 and Cg5 are the centroids of the C6/N2–N5 tetrazole ring, the C8–C13 benzene ring, the C15–C20 benzene ring and the C21/C22/C28–C31 benzene ring, respectively. |
D—H···A | D—H | H···A | D···A | D—H···A |
C7—H71···N25i | 0.99 | 2.59 | 3.514 (2) | 156 |
N24—H241···O1ii | 0.92 | 1.79 | 2.703 (2) | 173 |
O1—H11···N27 | 0.83 | 2.35 | 2.950 (2) | 130 |
C9—H91···Cg4iii | 0.96 | 2.85 | 3.418 (1) | 119 |
C12—H121···Cg1i | 0.94 | 2.82 | 3.602 (1) | 141 |
C14—H142···Cg3iv | 0.96 | 2.72 | 3.676 (1) | 171 |
C29—H291···Cg5v | 0.96 | 2.80 | 3.682 (2) | 153 |
C31—H311···Cg3vi | 0.95 | 2.96 | 3.582 (1) | 125 |
Symmetry codes: (i) x, y+1, z; (ii) x, y−1, z; (iii) x, −y+1/2, z+1/2; (iv) −x+2, −y+1, −z+1; (v) −x+1, y−1/2, −z+1/2; (vi) x, −y+1/2, z−1/2. |
Experimental details
Crystal data | |
Chemical formula | C22H18N8·H2O |
Mr | 412.45 |
Crystal system, space group | Monoclinic, P21/c |
Temperature (K) | 293 |
a, b, c (Å) | 14.7659 (4), 7.6507 (3), 18.2922 (5) |
β (°) | 97.153 (2) |
V (Å3) | 2050.38 (11) |
Z | 4 |
Radiation type | Mo Kα |
µ (mm−1) | 0.09 |
Crystal size (mm) | 0.24 × 0.20 × 0.12 |
Data collection | |
Diffractometer | Bruker SMART CCD area-detector |
Absorption correction | ψ scan (SADABS; Sheldrick, 2007) |
Tmin, Tmax | 0.770, 1.000 |
No. of measured, independent and observed [I > 2σ(I)] reflections | 18220, 3923, 3469 |
Rint | 0.026 |
(sin θ/λ)max (Å−1) | 0.613 |
Refinement | |
R[F2 > 2σ(F2)], wR(F2), S | 0.048, 0.107, 1.00 |
No. of reflections | 3881 |
No. of parameters | 281 |
H-atom treatment | H-atom parameters constrained |
Δρmax, Δρmin (e Å−3) | 0.49, −0.41 |
Computer programs: SMART (Bruker, 2001), SAINT (Bruker, 2001), SIR92 (Altomare et al., 1994), CRYSTALS (Betteridge et al., 2003), ORTEP-3 (Farrugia, 2012), CAMERON (Watkin et al., 1996).
Cg1, Cg3, Cg4 and Cg5 are the centroids of the C6/N2–N5 tetrazole ring, the C8–C13 benzene ring, the C15–C20 benzene ring and the C21/C22/C28–C31 benzene ring, respectively. |
D—H···A | D—H | H···A | D···A | D—H···A |
C7—H71···N25i | 0.985 | 2.589 | 3.514 (2) | 156.26 |
N24—H241···O1ii | 0.915 | 1.793 | 2.703 (2) | 172.54 |
O1—H11···N27 | 0.830 | 2.351 | 2.950 (2) | 129.64 |
C9—H91···Cg4iii | 0.96 | 2.85 | 3.418 (1) | 119 |
C12—H121···Cg1i | 0.94 | 2.82 | 3.602 (1) | 141 |
C14—H142···Cg3iv | 0.96 | 2.72 | 3.676 (1) | 171 |
C29—H291···Cg5v | 0.96 | 2.80 | 3.682 (2) | 153 |
C31—H311···Cg3vi | 0.95 | 2.96 | 3.582 (1) | 125 |
Symmetry codes: (i) x, y+1, z; (ii) x, y−1, z; (iii) x, −y+1/2, z+1/2; (iv) −x+2, −y+1, −z+1; (v) −x+1, y−1/2, −z+1/2; (vi) x, −y+1/2, z−1/2. |
Acknowledgements
The authors thank the University Sophisticated Instrumental Centre, Karnatak University, Dharwad, for the data collection and Professor T. N. Guru Row, Solid State and Structural Chemistry Unit, Indian Institute of Science, Bangalore, for his constant support.
References
Altomare, A., Cascarano, G., Giacovazzo, C., Guagliardi, A., Burla, M. C., Polidori, G. & Camalli, M. (1994). J. Appl. Cryst. 27, 435. CrossRef Web of Science IUCr Journals Google Scholar
Betteridge, P. W., Carruthers, J. R., Cooper, R. I., Prout, K. & Watkin, D. J. (2003). J. Appl. Cryst. 36, 1487. Web of Science CrossRef IUCr Journals Google Scholar
Bruker (2001). SMART and SAINT. Bruker AXS Inc., Madison, Wisconsin, USA. Google Scholar
Farrugia, L. J. (2012). J. Appl. Cryst. 45, 849–854. Web of Science CrossRef CAS IUCr Journals Google Scholar
Kamble, R. R., Biradar, D. B., Meti, G. Y., Taj, T., Gireesh, T., Khazi, I. M., Vaidynathan, S. T., Mohandoss, R., Sridhar, B. & Parthasarathi, V. (2011). J. Chem. Sci. 123, 393–401. CSD CrossRef CAS Google Scholar
Larson, A. C. (1970). Crystallographic Computing, edited by F. R. Ahmed, S. R. Hall & C. P. Huber, pp. 291–294. Copenhagen: Munksgaard. Google Scholar
Li, W., Xu, Z., Sun, P., Jiang, X. & Fang, M. (2011). Org. Lett. 13, 1286–1289. Web of Science CrossRef CAS PubMed Google Scholar
Rao, S. N. & Babu, K. S. (2011). Org. Commun. 4, 105–111. CAS Google Scholar
Reddy, K. S., Srinivasan, N., Reddy, C. R., Kolla, N., Anjaneyulu, Y., Venkatraman, S., Bhattacharya, A. & Mathad, V. T. (2007). Org. Process Res. Dev. 11, 81–85. Web of Science CrossRef CAS Google Scholar
Sheldrick, G. M. (2007). SADABS. Bruker AXS Inc., Madison, Wisconsin, USA. Google Scholar
Tomori, H., Fox, J. M. & Buchwald, S. L. (2000). J. Org. Chem. 65, 5334–5341. Web of Science CrossRef PubMed CAS Google Scholar
Wang, P., Zheng, G., Wang, Y., Wang, X., Li, Y. & Xiang, W. (2010). Tetrahedron, 66, 5402–5406. Web of Science CrossRef CAS Google Scholar
Watkin, D. J., Prout, C. K. & Pearce, L. J. (1996). CAMERON. Chemical Crystallography Laboratory, Oxford, England. Google Scholar
Zhang, H., Yang, B., Zheng, Y., Yang, G., Ye, L., Ma, Y., Chen, X., Cheng, G. & Liu, S. (2004). J. Phys. Chem. 108, 9571–9573. CrossRef CAS Google Scholar
Zhang, C. X., Zheng, G. J., Bi, F. Q. & Li, Y. L. (2008). Chin. Chem. Lett. 19, 759–761. Web of Science CrossRef CAS Google Scholar
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.
Biphenyl and tetrazole and derivatives are present in many of the bioactive heterocyclic compounds which are of wide interest because of their diverse pharmaceutical and clinical applications (Li et al., 2011; Tomori et al., 2000). As the tetrazole moiety functions as a carboxylic acid biostere that imparts the greater metabolic stability and increased absorption relative to the carboxylic acid. Tetrazole linked biphenyl moiety is the building block of all the Antihypertensive saratans (Rao & Babu, 2011; Reddy et al., 2007; Wang et al., 2010; Zhang et al., 2008).
The asymmetric unit of 5-{4'-[(5-Benzyl-2H-tetrazol-2-yl) methyl] biphenyl -2-yl}-1H-tetrazole is shown in Fig. 1. the dihedral angle between the tetrazole (C6/N2/N3–N5, C23/C24/N25–N27) rings is 69.58 (1)° while the terminal phenyl ring (C8–C13) makes dihedral angles of 26.98 (8)° and 39.75 (8)° with the other benzene rings (C15–C20 & C21/C22/C28/C29–C31) and also dihedral angle for biphenyl (C15–C20 & C21\C22\C28\···C31 is 55.23 (8)°. In the crystal, the solvent water molecule is linked to the main molecule via N27—H12···O1 and O1—H11···N27 hydrogen bonds. In addition, there are intermolecular C7—H71···N25 hydrogen. The structure contains π-π, with a centroid–centroid (Cg(1), C6/N2/N3–N5) and (Cg(2), C23/24/N25–N27) distance of 3.6556 (9) Å and 3.826 (1) A° respectively and also C—H···π interactions (Table 1). In the structure, all bond lengths and angles are within normal ranges (Kamble et al., 2011; Zhang et al., 2004). The crystal packing shows stack the molecules along the b axis (Fig. 2).