Pyridine-2-carboximidamidate chloride monohydrate.

The title compound, C(6)H(8)N(3) (+)·Cl(-)·H(2)O, crystallizes with three formula units in the asymmetric unit. The cations are non-planar with the -C(NH(2))(2) groups twisted out of the ring planes. Each pyridine carboximidamidate cation is linked to another cation through N-H⋯N hydrogen bonds, to chloride ions by N-H⋯Cl hydrogen bonds, and to water mol-ecules by N-H⋯O hydrogen bonds. Water mol-ecules and chloride ions are also linked together via O-H⋯Cl hydrogen bonds. In the crystal, all these inter-molecular inter-actions result in a three-dimensional network.

Related literature

For related structures, see: Guo et al. (2005 ▶); Fan et al. (2009 ▶); Góker et al. (2005 ▶); Walther et al. (2006 ▶).

Experimental

Crystal data

C6H8N3 +·Cl−·H2O

M = 175.62

Triclinic,

a = 7.2570 (15) Å

b = 11.146 (2) Å

c = 16.862 (3) Å

α = 79.24 (3)°

β = 82.14 (3)°

γ = 78.34 (3)°

V = 1305.3 (5) Å3

Z = 6

Mo Kα radiation

μ = 0.39 mm−1

T = 293 K

0.25 × 0.24 × 0.22 mm

Data collection

Rigaku R-AXIS RAPID diffractometer

Absorption correction: multi-scan (ABSCOR; Higashi, 1995 ▶) T min = 0.909, T max = 0.918

12872 measured reflections

5919 independent reflections

4550 reflections with I > 2σ(I)

R int = 0.024

Refinement

R[F 2 > 2σ(F 2)] = 0.035

wR(F 2) = 0.117

S = 1.11

5919 reflections

418 parameters

All H-atom parameters refined

Δρmax = 0.23 e Å−3

Δρmin = −0.26 e Å−3

Data collection: RAPID-AUTO (Rigaku, 1998) ▶; cell refinement: RAPID-AUTO; data reduction: RAPID-AUTO; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008 ▶); molecular graphics: DIAMOND (Brandenburg, 1999 ▶) and SHELXP97 (Sheldrick, 2008 ▶); software used to prepare material for publication: SHELXL97.

Crystal structure: contains datablocks global, I. DOI: 10.1107/S1600536810046106/zq2070sup1.cif

Structure factors: contains datablocks I. DOI: 10.1107/S1600536810046106/zq2070Isup2.hkl

Additional supplementary materials: crystallographic information; 3D view; checkCIF report

C6H8N3+·Cl−·H2O	Z = 6
Mr = 175.62	F(000) = 552
Triclinic, P1	Dx = 1.340 Mg m−3
Hall symbol: -P 1	Mo Kα radiation, λ = 0.71073 Å
a = 7.2570 (15) Å	Cell parameters from 9445 reflections
b = 11.146 (2) Å	θ = 3.0–27.4°
c = 16.862 (3) Å	µ = 0.39 mm−1
α = 79.24 (3)°	T = 293 K
β = 82.14 (3)°	Block, colourless
γ = 78.34 (3)°	0.25 × 0.24 × 0.22 mm
V = 1305.3 (5) Å3

Rigaku R-AXIS RAPID diffractometer	5919 independent reflections
Radiation source: fine-focus sealed tube	4550 reflections with I > 2σ(I)
graphite	Rint = 0.024
Detector resolution: 10 pixels mm-1	θmax = 27.5°, θmin = 3.0°
ω scans	h = −9→9
Absorption correction: multi-scan (ABSCOR; Higashi, 1995)	k = −14→14
Tmin = 0.909, Tmax = 0.918	l = −21→21
12872 measured reflections

Refinement on F2	Primary atom site location: structure-invariant direct methods
Least-squares matrix: full	Secondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.035	Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.117	All H-atom parameters refined
S = 1.11	w = 1/[σ2(Fo2) + (0.0684P)2] where P = (Fo2 + 2Fc2)/3
5919 reflections	(Δ/σ)max = 0.001
418 parameters	Δρmax = 0.23 e Å−3
0 restraints	Δρmin = −0.26 e Å−3

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.

Refinement. Refinement of F2 against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F2, conventional R-factors R are based on F, with F set to zero for negative F2. The threshold expression of F2 > σ(F2) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F2 are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger.

	x	y	z	Uiso*/Ueq
Cl1	0.17320 (7)	0.30230 (4)	0.10288 (2)	0.04346 (13)
O1	0.7888 (3)	0.60439 (14)	0.40146 (10)	0.0647 (4)
H1B	0.690 (4)	0.647 (3)	0.4141 (15)	0.073 (8)*
H10	0.821 (5)	0.635 (3)	0.344 (2)	0.120 (11)*
N1	0.3062 (2)	0.86483 (13)	−0.07194 (8)	0.0432 (3)
C1	0.3052 (3)	0.98536 (18)	−0.07462 (13)	0.0540 (5)
H1	0.336 (4)	1.031 (2)	−0.1243 (15)	0.078 (7)*
Cl2	0.13596 (7)	0.30724 (4)	−0.21061 (3)	0.04888 (14)
O2	0.3482 (2)	0.37193 (13)	−0.07519 (9)	0.0530 (4)
H0B	0.305 (4)	0.345 (2)	−0.0273 (16)	0.077 (8)*
H0A	0.297 (4)	0.351 (2)	−0.1073 (17)	0.075 (8)*
N2	0.1754 (2)	0.60101 (14)	0.06004 (10)	0.0429 (3)
H2A	0.111 (4)	0.629 (2)	0.1009 (15)	0.071 (7)*
H2B	0.180 (3)	0.513 (2)	0.0663 (12)	0.053 (6)*
C2	0.2604 (3)	1.04352 (17)	−0.00802 (14)	0.0561 (5)
H2	0.261 (3)	1.131 (2)	−0.0152 (12)	0.055 (6)*
Cl3	0.43514 (7)	0.80296 (4)	0.45146 (3)	0.05099 (14)
O3	0.4557 (3)	0.86529 (14)	0.26022 (10)	0.0627 (4)
H03B	0.561 (5)	0.826 (3)	0.2445 (19)	0.102 (11)*
H03A	0.448 (5)	0.831 (3)	0.316 (2)	0.121 (12)*
N3	0.3540 (2)	0.61884 (14)	−0.06282 (9)	0.0426 (3)
H3B	0.410 (3)	0.669 (2)	−0.1007 (13)	0.054 (6)*
H3A	0.350 (3)	0.544 (2)	−0.0696 (12)	0.051 (5)*
C3	0.2174 (3)	0.97567 (18)	0.06587 (13)	0.0564 (5)
H3	0.189 (3)	1.014 (2)	0.1127 (14)	0.070 (7)*
C4	0.2181 (3)	0.85015 (18)	0.07107 (11)	0.0478 (4)
H4	0.192 (3)	0.800 (2)	0.1214 (14)	0.067 (7)*
C5	0.2600 (2)	0.80020 (14)	0.00027 (9)	0.0343 (3)
C6	0.2627 (2)	0.66679 (14)	−0.00077 (9)	0.0338 (3)
N11	0.4303 (2)	0.37190 (13)	0.25233 (9)	0.0428 (3)
C11	0.4055 (3)	0.49449 (19)	0.24780 (13)	0.0540 (5)
H11	0.446 (3)	0.542 (2)	0.2001 (13)	0.058 (6)*
N12	0.4363 (3)	0.09814 (16)	0.39452 (10)	0.0502 (4)
H12B	0.440 (3)	0.014 (2)	0.4040 (13)	0.055 (6)*
H12A	0.456 (3)	0.128 (2)	0.4371 (15)	0.065 (7)*
C12	0.3223 (3)	0.55573 (19)	0.31194 (14)	0.0604 (5)
H12	0.311 (4)	0.648 (2)	0.3024 (15)	0.081 (8)*
N13	0.3872 (2)	0.12940 (15)	0.25963 (10)	0.0447 (3)
H13B	0.413 (3)	0.045 (2)	0.2600 (13)	0.059 (6)*
H13A	0.360 (3)	0.187 (2)	0.2153 (13)	0.060 (6)*
C13	0.2613 (3)	0.4879 (2)	0.38308 (14)	0.0599 (5)
H13	0.207 (4)	0.528 (2)	0.4224 (16)	0.078 (8)*
C14	0.2851 (3)	0.36072 (18)	0.38966 (12)	0.0477 (4)
H14	0.241 (3)	0.3113 (19)	0.4350 (12)	0.048 (5)*
C15	0.3718 (2)	0.30783 (15)	0.32274 (10)	0.0368 (3)
C16	0.4002 (2)	0.17137 (16)	0.32577 (10)	0.0384 (4)
N21	−0.0617 (2)	0.10605 (13)	0.39607 (8)	0.0441 (3)
C21	−0.0357 (3)	−0.01675 (19)	0.40054 (13)	0.0563 (5)
H21	−0.005 (3)	−0.059 (2)	0.4527 (13)	0.062 (6)*
N22	−0.0909 (2)	0.38620 (15)	0.25737 (9)	0.0446 (3)
H22B	−0.032 (3)	0.359 (2)	0.2128 (15)	0.066 (7)*
H22A	−0.111 (3)	0.470 (2)	0.2526 (14)	0.069 (7)*
C22	−0.0480 (3)	−0.07293 (19)	0.33556 (13)	0.0559 (5)
H22	−0.030 (3)	−0.160 (2)	0.3423 (13)	0.061 (6)*
N23	−0.2026 (2)	0.35240 (16)	0.39229 (10)	0.0453 (4)
H23B	−0.215 (3)	0.430 (2)	0.3963 (13)	0.058 (6)*
H23A	−0.232 (3)	0.299 (2)	0.4342 (14)	0.057 (6)*
C23	−0.0891 (3)	−0.00047 (19)	0.26314 (12)	0.0526 (5)
H23	−0.103 (4)	−0.035 (2)	0.2163 (15)	0.077 (7)*
C24	−0.1160 (3)	0.12748 (18)	0.25641 (10)	0.0431 (4)
H24	−0.146 (3)	0.1764 (18)	0.2077 (12)	0.048 (5)*
C25	−0.1009 (2)	0.17539 (15)	0.32452 (9)	0.0338 (3)
C26	−0.1327 (2)	0.31196 (15)	0.32427 (9)	0.0352 (3)

	U11	U22	U33	U12	U13	U23
Cl1	0.0579 (3)	0.0378 (2)	0.0333 (2)	−0.01169 (18)	0.00298 (17)	−0.00477 (16)
O1	0.0845 (12)	0.0469 (8)	0.0521 (9)	0.0040 (8)	0.0066 (8)	−0.0091 (7)
N1	0.0551 (9)	0.0372 (8)	0.0361 (7)	−0.0117 (7)	−0.0026 (6)	−0.0009 (6)
C1	0.0739 (14)	0.0379 (10)	0.0502 (11)	−0.0197 (9)	−0.0090 (10)	0.0050 (9)
Cl2	0.0640 (3)	0.0430 (2)	0.0393 (2)	−0.0127 (2)	0.00567 (19)	−0.01046 (18)
O2	0.0740 (10)	0.0492 (8)	0.0412 (7)	−0.0272 (7)	0.0026 (7)	−0.0098 (6)
N2	0.0535 (9)	0.0310 (7)	0.0428 (8)	−0.0122 (7)	0.0073 (7)	−0.0061 (6)
C2	0.0651 (13)	0.0295 (9)	0.0749 (14)	−0.0119 (8)	−0.0056 (11)	−0.0094 (9)
Cl3	0.0642 (3)	0.0439 (2)	0.0370 (2)	−0.0035 (2)	0.00486 (19)	−0.00088 (18)
O3	0.0851 (12)	0.0472 (8)	0.0474 (8)	−0.0042 (8)	0.0026 (8)	−0.0020 (7)
N3	0.0529 (9)	0.0337 (8)	0.0407 (8)	−0.0116 (7)	0.0084 (7)	−0.0102 (7)
C3	0.0654 (13)	0.0476 (11)	0.0625 (12)	−0.0181 (10)	0.0094 (10)	−0.0280 (10)
C4	0.0608 (12)	0.0435 (10)	0.0397 (9)	−0.0164 (9)	0.0071 (8)	−0.0098 (8)
C5	0.0341 (8)	0.0301 (8)	0.0375 (8)	−0.0047 (6)	−0.0016 (6)	−0.0056 (6)
C6	0.0351 (8)	0.0304 (8)	0.0346 (8)	−0.0056 (6)	−0.0029 (6)	−0.0032 (6)
N11	0.0463 (8)	0.0403 (8)	0.0413 (8)	−0.0133 (7)	−0.0022 (6)	−0.0011 (6)
C11	0.0637 (13)	0.0431 (10)	0.0535 (11)	−0.0168 (9)	−0.0050 (10)	0.0036 (9)
N12	0.0662 (11)	0.0378 (9)	0.0454 (9)	−0.0115 (8)	−0.0133 (8)	0.0036 (7)
C12	0.0682 (14)	0.0369 (10)	0.0749 (15)	−0.0044 (9)	−0.0132 (11)	−0.0077 (10)
N13	0.0533 (9)	0.0357 (8)	0.0439 (8)	−0.0081 (7)	−0.0068 (7)	−0.0020 (7)
C13	0.0672 (14)	0.0520 (12)	0.0582 (12)	0.0050 (10)	−0.0078 (11)	−0.0191 (10)
C14	0.0487 (10)	0.0482 (10)	0.0398 (9)	−0.0024 (8)	−0.0011 (8)	−0.0003 (8)
C15	0.0332 (8)	0.0374 (9)	0.0389 (8)	−0.0072 (7)	−0.0064 (7)	−0.0013 (7)
C16	0.0322 (8)	0.0416 (9)	0.0394 (8)	−0.0090 (7)	−0.0025 (7)	0.0000 (7)
N21	0.0555 (9)	0.0392 (8)	0.0350 (7)	−0.0006 (7)	−0.0085 (6)	−0.0053 (6)
C21	0.0746 (14)	0.0421 (10)	0.0474 (10)	0.0028 (9)	−0.0149 (10)	−0.0041 (8)
N22	0.0531 (9)	0.0370 (8)	0.0395 (8)	−0.0089 (7)	0.0081 (7)	−0.0044 (7)
C22	0.0681 (14)	0.0391 (10)	0.0615 (12)	−0.0083 (9)	−0.0054 (10)	−0.0137 (9)
N23	0.0547 (10)	0.0402 (9)	0.0387 (8)	−0.0099 (7)	0.0087 (7)	−0.0088 (7)
C23	0.0634 (13)	0.0548 (11)	0.0470 (10)	−0.0201 (10)	−0.0012 (9)	−0.0202 (9)
C24	0.0499 (10)	0.0495 (10)	0.0328 (8)	−0.0184 (8)	−0.0036 (7)	−0.0046 (7)
C25	0.0287 (7)	0.0381 (8)	0.0337 (7)	−0.0066 (6)	0.0006 (6)	−0.0060 (6)
C26	0.0309 (8)	0.0383 (9)	0.0355 (8)	−0.0074 (7)	0.0001 (6)	−0.0053 (7)

O1—H1B	0.80 (3)	N12—H12A	0.89 (2)
O1—H10	0.98 (4)	C12—C13	1.363 (3)
N1—C5	1.331 (2)	C12—H12	1.00 (3)
N1—C1	1.334 (2)	N13—C16	1.309 (2)
C1—C2	1.369 (3)	N13—H13B	0.92 (2)
C1—H1	0.92 (2)	N13—H13A	0.91 (2)
O2—H0B	0.85 (3)	C13—C14	1.378 (3)
O2—H0A	0.79 (3)	C13—H13	0.87 (3)
N2—C6	1.311 (2)	C14—C15	1.386 (3)
N2—H2A	0.85 (3)	C14—H14	0.91 (2)
N2—H2B	0.96 (2)	C15—C16	1.485 (2)
C2—C3	1.364 (3)	N21—C21	1.333 (2)
C2—H2	0.96 (2)	N21—C25	1.338 (2)
O3—H03B	0.84 (4)	C21—C22	1.381 (3)
O3—H03A	0.94 (4)	C21—H21	0.95 (2)
N3—C6	1.302 (2)	N22—C26	1.307 (2)
N3—H3B	0.88 (2)	N22—H22B	0.89 (3)
N3—H3A	0.87 (2)	N22—H22A	0.91 (2)
C3—C4	1.384 (3)	C22—C23	1.366 (3)
C3—H3	0.95 (2)	C22—H22	0.94 (2)
C4—C5	1.381 (2)	N23—C26	1.311 (2)
C4—H4	0.94 (2)	N23—H23B	0.87 (2)
C5—C6	1.486 (2)	N23—H23A	0.87 (2)
N11—C15	1.330 (2)	C23—C24	1.385 (3)
N11—C11	1.331 (2)	C23—H23	0.97 (2)
C11—C12	1.390 (3)	C24—C25	1.380 (2)
C11—H11	0.92 (2)	C24—H24	0.924 (19)
N12—C16	1.312 (2)	C25—C26	1.492 (2)
N12—H12B	0.91 (2)
H1B—O1—H10	106 (3)	C16—N13—H13A	116.6 (13)
C5—N1—C1	116.70 (15)	H13B—N13—H13A	124.4 (19)
N1—C1—C2	123.59 (18)	C12—C13—C14	119.3 (2)
N1—C1—H1	117.3 (16)	C12—C13—H13	117.7 (17)
C2—C1—H1	119.1 (16)	C14—C13—H13	123.0 (17)
H0B—O2—H0A	111 (2)	C13—C14—C15	117.69 (19)
C6—N2—H2A	125.2 (16)	C13—C14—H14	122.7 (13)
C6—N2—H2B	124.9 (13)	C15—C14—H14	119.5 (12)
H2A—N2—H2B	110 (2)	N11—C15—C14	124.30 (16)
C3—C2—C1	119.11 (17)	N11—C15—C16	115.39 (15)
C3—C2—H2	122.4 (12)	C14—C15—C16	120.29 (16)
C1—C2—H2	118.5 (12)	N13—C16—N12	122.82 (17)
H03B—O3—H03A	100 (3)	N13—C16—C15	118.41 (15)
C6—N3—H3B	116.3 (14)	N12—C16—C15	118.77 (16)
C6—N3—H3A	122.4 (14)	C21—N21—C25	116.99 (15)
H3B—N3—H3A	120.9 (19)	N21—C21—C22	122.95 (18)
C2—C3—C4	118.91 (18)	N21—C21—H21	111.6 (13)
C2—C3—H3	120.1 (14)	C22—C21—H21	125.4 (13)
C4—C3—H3	121.0 (14)	C26—N22—H22B	123.0 (15)
C5—C4—C3	117.91 (18)	C26—N22—H22A	124.0 (15)
C5—C4—H4	121.0 (13)	H22B—N22—H22A	113 (2)
C3—C4—H4	121.1 (13)	C23—C22—C21	119.16 (18)
N1—C5—C4	123.74 (15)	C23—C22—H22	121.3 (13)
N1—C5—C6	114.14 (13)	C21—C22—H22	119.5 (13)
C4—C5—C6	122.09 (15)	C26—N23—H23B	121.2 (15)
N3—C6—N2	122.05 (15)	C26—N23—H23A	118.2 (14)
N3—C6—C5	118.14 (15)	H23B—N23—H23A	121 (2)
N2—C6—C5	119.81 (15)	C22—C23—C24	119.30 (17)
C15—N11—C11	116.63 (16)	C22—C23—H23	122.4 (15)
N11—C11—C12	123.22 (19)	C24—C23—H23	118.3 (15)
N11—C11—H11	119.1 (14)	C25—C24—C23	117.51 (17)
C12—C11—H11	117.7 (14)	C25—C24—H24	123.3 (12)
C16—N12—H12B	124.8 (13)	C23—C24—H24	119.2 (12)
C16—N12—H12A	121.0 (15)	N21—C25—C24	124.10 (15)
H12B—N12—H12A	114.1 (19)	N21—C25—C26	114.20 (14)
C13—C12—C11	118.88 (19)	C24—C25—C26	121.68 (15)
C13—C12—H12	124.1 (15)	N22—C26—N23	122.63 (16)
C11—C12—H12	117.0 (15)	N22—C26—C25	119.59 (15)
C16—N13—H13B	119.0 (13)	N23—C26—C25	117.78 (15)

D—H···A	D—H	H···A	D···A	D—H···A
N23—H23B···O1i	0.87 (2)	1.97 (2)	2.829 (2)	173 (2)
N22—H22B···Cl1	0.89 (3)	2.31 (3)	3.187 (2)	169 (2)
N12—H12B···Cl3ii	0.91 (2)	2.35 (2)	3.2522 (19)	170.2 (18)
O1—H1B···Cl3	0.80 (3)	2.37 (3)	3.163 (2)	169 (2)
N2—H2A···Cl2iii	0.85 (3)	2.49 (3)	3.326 (2)	167 (2)
O1—H10···Cl2iv	0.98 (4)	2.22 (4)	3.1902 (19)	173 (3)
N3—H3A···O2	0.87 (2)	1.94 (2)	2.808 (2)	174.9 (19)
N2—H2B···Cl1	0.96 (2)	2.32 (2)	3.2754 (17)	170.9 (17)
N12—H12A···Cl3v	0.89 (2)	2.43 (2)	3.313 (2)	171 (2)
N23—H23A···Cl3vi	0.87 (2)	2.50 (2)	3.324 (2)	158 (2)
N13—H13B···O3ii	0.92 (2)	1.97 (2)	2.883 (2)	178 (2)
N22—H22A···Cl2iii	0.91 (2)	2.43 (3)	3.3194 (18)	168 (2)
N13—H13A···Cl1	0.91 (2)	2.48 (2)	3.335 (2)	156.9 (19)
O3—H03B···Cl2iv	0.84 (4)	2.45 (4)	3.286 (2)	174 (3)
O2—H0B···Cl1	0.85 (3)	2.28 (3)	3.1171 (18)	172 (2)
O2—H0A···Cl2	0.79 (3)	2.40 (3)	3.1833 (18)	175 (3)
O3—H03A···Cl3	0.94 (4)	2.25 (4)	3.1586 (18)	164 (3)

Table 1

Hydrogen-bond geometry (Å, °)

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
N23—H23B⋯O1i	0.87 (2)	1.97 (2)	2.829 (2)	173 (2)
N22—H22B⋯Cl1	0.89 (3)	2.31 (3)	3.187 (2)	169 (2)
N12—H12B⋯Cl3ii	0.91 (2)	2.35 (2)	3.2522 (19)	170.2 (18)
O1—H1B⋯Cl3	0.80 (3)	2.37 (3)	3.163 (2)	169 (2)
N2—H2A⋯Cl2iii	0.85 (3)	2.49 (3)	3.326 (2)	167 (2)
O1—H10⋯Cl2iv	0.98 (4)	2.22 (4)	3.1902 (19)	173 (3)
N3—H3A⋯O2	0.87 (2)	1.94 (2)	2.808 (2)	174.9 (19)
N2—H2B⋯Cl1	0.96 (2)	2.32 (2)	3.2754 (17)	170.9 (17)
N12—H12A⋯Cl3v	0.89 (2)	2.43 (2)	3.313 (2)	171 (2)
N23—H23A⋯Cl3vi	0.87 (2)	2.50 (2)	3.324 (2)	158 (2)
N13—H13B⋯O3ii	0.92 (2)	1.97 (2)	2.883 (2)	178 (2)
N22—H22A⋯Cl2iii	0.91 (2)	2.43 (3)	3.3194 (18)	168 (2)
N13—H13A⋯Cl1	0.91 (2)	2.48 (2)	3.335 (2)	156.9 (19)
O3—H03B⋯Cl2iv	0.84 (4)	2.45 (4)	3.286 (2)	174 (3)
O2—H0B⋯Cl1	0.85 (3)	2.28 (3)	3.1171 (18)	172 (2)
O2—H0A⋯Cl2	0.79 (3)	2.40 (3)	3.1833 (18)	175 (3)
O3—H03A⋯Cl3	0.94 (4)	2.25 (4)	3.1586 (18)	164 (3)

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