N'-(5-Hydr-oxy-2-nitro-benzyl-idene)-2-methoxy-benzohydrazide.

The asymmetric unit of the title compound, C(15)H(13)N(3)O(5), contains two independent mol-ecules. Each mol-ecule displays an E configuration with respect to its C=N double bond. The dihedral angles between the two benzene rings are 11.1 (2) and 10.9 (2)° in the two mol-ecules. In the crystal structure, mol-ecules are linked through inter-molecular O-H⋯O hydrogen bonds, forming chains running along the a axis.

Related literature

For the biological and structural chemistry of hydrazone compounds, see: Avaji et al. (2009 ▶); Charkoudian et al. (2007 ▶); Cukurovali et al. (2006 ▶). For related structures, see: Yang (2008a ▶,b ▶,c ▶,d ▶,e, 2007a ▶,b ▶,c ▶); Yang & Guo (2006 ▶). For reference bond-length data, see: Allen et al. (1987 ▶).

Experimental

Crystal data

C15H13N3O5

M = 315.28

Triclinic,

a = 8.7540 (9) Å

b = 9.0529 (9) Å

c = 18.2159 (17) Å

α = 86.902 (5)°

β = 83.023 (5)°

γ = 82.509 (5)°

V = 1419.6 (2) Å3

Z = 4

Mo Kα radiation

μ = 0.11 mm−1

T = 298 K

0.17 × 0.15 × 0.15 mm

Data collection

Bruker SMART CCD diffractometer

Absorption correction: multi-scan (SADABS; Sheldrick, 1996 ▶) T min = 0.981, T max = 0.983

8779 measured reflections

6066 independent reflections

4236 reflections with I > 2σ(I)

R int = 0.017

Refinement

R[F 2 > 2σ(F 2)] = 0.047

wR(F 2) = 0.123

S = 1.04

6066 reflections

425 parameters

2 restraints

H atoms treated by a mixture of independent and constrained refinement

Δρmax = 0.23 e Å−3

Δρmin = −0.26 e Å−3

Data collection: SMART (Bruker, 2002 ▶); cell refinement: SAINT (Bruker, 2002 ▶); 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: SHELXTL.

Crystal structure: contains datablocks global, I. DOI: 10.1107/S1600536809043840/wn2358sup1.cif

Structure factors: contains datablocks I. DOI: 10.1107/S1600536809043840/wn2358Isup2.hkl

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

C15H13N3O5	Z = 4
Mr = 315.28	F(000) = 656
Triclinic, P1	Dx = 1.475 Mg m−3
Hall symbol: -P 1	Mo Kα radiation, λ = 0.71073 Å
a = 8.7540 (9) Å	Cell parameters from 2340 reflections
b = 9.0529 (9) Å	θ = 2.5–25.3°
c = 18.2159 (17) Å	µ = 0.11 mm−1
α = 86.902 (5)°	T = 298 K
β = 83.023 (5)°	Block, colorless
γ = 82.509 (5)°	0.17 × 0.15 × 0.15 mm
V = 1419.6 (2) Å3

Bruker SMART CCD diffractometer	6066 independent reflections
Radiation source: fine-focus sealed tube	4236 reflections with I > 2σ(I)
graphite	Rint = 0.017
ω scans	θmax = 27.0°, θmin = 2.3°
Absorption correction: multi-scan (SADABS; Sheldrick, 1996)	h = −10→11
Tmin = 0.981, Tmax = 0.983	k = −11→9
8779 measured reflections	l = −23→23

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)] = 0.047	Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.123	H atoms treated by a mixture of independent and constrained refinement
S = 1.04	w = 1/[σ2(Fo2) + (0.0544P)2 + 0.1933P] where P = (Fo2 + 2Fc2)/3
6066 reflections	(Δ/σ)max = 0.001
425 parameters	Δρmax = 0.23 e Å−3
2 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
O1	0.43038 (17)	0.56766 (15)	0.20225 (9)	0.0651 (4)
O2	0.51734 (15)	0.97729 (14)	0.11083 (7)	0.0496 (3)
O3	0.04575 (17)	0.86066 (17)	−0.04665 (8)	0.0648 (4)
O4	−0.19271 (18)	0.88756 (16)	−0.06698 (8)	0.0642 (4)
O5	−0.22760 (16)	0.36644 (15)	0.16573 (7)	0.0516 (4)
H5	−0.1793	0.3639	0.2017	0.077*
O6	0.93551 (17)	0.39747 (18)	0.28075 (8)	0.0630 (4)
O7	1.02232 (16)	0.21547 (16)	0.48449 (7)	0.0548 (4)
O8	0.54241 (17)	−0.09248 (17)	0.43071 (8)	0.0655 (4)
O9	0.30249 (18)	−0.12659 (17)	0.44316 (8)	0.0662 (4)
O10	0.27735 (16)	0.33708 (14)	0.18156 (7)	0.0489 (3)
H10	0.3249	0.4094	0.1814	0.073*
N1	0.20958 (17)	0.68586 (16)	0.12448 (8)	0.0415 (4)
N2	0.32509 (17)	0.76663 (16)	0.13956 (9)	0.0426 (4)
N3	−0.08536 (19)	0.82546 (17)	−0.03512 (8)	0.0426 (4)
N4	0.71155 (17)	0.24869 (17)	0.34137 (8)	0.0405 (4)
N5	0.82807 (18)	0.27753 (18)	0.38088 (8)	0.0437 (4)
N6	0.41209 (19)	−0.06591 (17)	0.41211 (8)	0.0435 (4)
C1	−0.02579 (19)	0.67167 (19)	0.07731 (9)	0.0346 (4)
C2	−0.1160 (2)	0.70609 (19)	0.01894 (9)	0.0357 (4)
C3	−0.2360 (2)	0.6249 (2)	0.00901 (10)	0.0413 (4)
H3	−0.2926	0.6485	−0.0310	0.050*
C4	−0.2708 (2)	0.5109 (2)	0.05763 (10)	0.0433 (4)
H4	−0.3505	0.4564	0.0507	0.052*
C5	−0.1862 (2)	0.47659 (19)	0.11782 (9)	0.0378 (4)
C6	−0.06376 (19)	0.55545 (19)	0.12606 (9)	0.0366 (4)
H6	−0.0057	0.5296	0.1653	0.044*
C7	0.1012 (2)	0.7541 (2)	0.09190 (10)	0.0398 (4)
H7	0.1011	0.8542	0.0773	0.048*
C8	0.4347 (2)	0.6969 (2)	0.17976 (10)	0.0404 (4)
C9	0.56063 (19)	0.7798 (2)	0.19878 (10)	0.0380 (4)
C10	0.6016 (2)	0.9147 (2)	0.16516 (10)	0.0395 (4)
C11	0.7241 (2)	0.9775 (2)	0.18779 (11)	0.0497 (5)
H11	0.7510	1.0673	0.1661	0.060*
C12	0.8050 (2)	0.9064 (3)	0.24229 (12)	0.0584 (6)
H12	0.8865	0.9492	0.2573	0.070*
C13	0.7685 (2)	0.7741 (3)	0.27496 (12)	0.0576 (6)
H13	0.8250	0.7267	0.3115	0.069*
C14	0.6473 (2)	0.7120 (2)	0.25317 (10)	0.0479 (5)
H14	0.6224	0.6220	0.2754	0.058*
C15	0.5651 (2)	1.1071 (2)	0.07190 (12)	0.0562 (5)
H15A	0.5549	1.1870	0.1054	0.084*
H15B	0.5011	1.1353	0.0330	0.084*
H15C	0.6714	1.0866	0.0511	0.084*
C16	0.47579 (19)	0.15649 (19)	0.33463 (9)	0.0350 (4)
C17	0.3836 (2)	0.04192 (19)	0.35190 (9)	0.0352 (4)
C18	0.2637 (2)	0.0237 (2)	0.31102 (10)	0.0404 (4)
H18	0.2052	−0.0547	0.3231	0.048*
C19	0.2313 (2)	0.1207 (2)	0.25315 (10)	0.0419 (4)
H19	0.1525	0.1071	0.2251	0.050*
C20	0.3170 (2)	0.23981 (19)	0.23648 (9)	0.0373 (4)
C21	0.43944 (19)	0.25484 (19)	0.27658 (9)	0.0365 (4)
H21	0.4983	0.3329	0.2641	0.044*
C22	0.6037 (2)	0.1839 (2)	0.37580 (10)	0.0400 (4)
H22	0.6048	0.1544	0.4255	0.048*
C23	0.9387 (2)	0.3552 (2)	0.34549 (10)	0.0413 (4)
C24	1.0637 (2)	0.3942 (2)	0.38721 (10)	0.0420 (4)
C25	1.1028 (2)	0.3282 (2)	0.45480 (11)	0.0451 (5)
C26	1.2213 (2)	0.3780 (3)	0.48783 (13)	0.0611 (6)
H26	1.2481	0.3351	0.5328	0.073*
C27	1.2983 (3)	0.4902 (3)	0.45383 (16)	0.0701 (7)
H27	1.3751	0.5246	0.4770	0.084*
C28	1.2647 (3)	0.5530 (3)	0.38670 (15)	0.0669 (7)
H28	1.3199	0.6272	0.3637	0.080*
C29	1.1482 (2)	0.5044 (2)	0.35392 (12)	0.0531 (5)
H29	1.1252	0.5464	0.3082	0.064*
C30	1.0611 (3)	0.1437 (3)	0.55204 (11)	0.0626 (6)
H30A	1.1698	0.1073	0.5472	0.094*
H30B	1.0019	0.0617	0.5637	0.094*
H30C	1.0380	0.2134	0.5909	0.094*
H2	0.331 (3)	0.8598 (14)	0.1214 (12)	0.080*
H5A	0.833 (3)	0.243 (2)	0.4276 (7)	0.080*

	U11	U22	U33	U12	U13	U23
O1	0.0588 (9)	0.0480 (9)	0.0964 (12)	−0.0217 (7)	−0.0397 (8)	0.0299 (8)
O2	0.0452 (8)	0.0470 (8)	0.0607 (9)	−0.0190 (6)	−0.0160 (6)	0.0159 (6)
O3	0.0507 (9)	0.0761 (11)	0.0666 (10)	−0.0205 (8)	−0.0020 (7)	0.0268 (8)
O4	0.0730 (10)	0.0556 (9)	0.0715 (10)	−0.0181 (7)	−0.0394 (8)	0.0242 (7)
O5	0.0604 (9)	0.0534 (8)	0.0477 (8)	−0.0284 (7)	−0.0168 (7)	0.0145 (6)
O6	0.0574 (9)	0.0893 (11)	0.0492 (9)	−0.0331 (8)	−0.0201 (7)	0.0254 (8)
O7	0.0522 (8)	0.0695 (10)	0.0476 (8)	−0.0127 (7)	−0.0238 (7)	0.0083 (7)
O8	0.0525 (9)	0.0743 (10)	0.0677 (10)	−0.0008 (7)	−0.0205 (8)	0.0273 (8)
O9	0.0741 (11)	0.0728 (10)	0.0595 (9)	−0.0395 (8)	−0.0200 (8)	0.0271 (8)
O10	0.0550 (9)	0.0468 (8)	0.0502 (8)	−0.0150 (6)	−0.0250 (6)	0.0149 (6)
N1	0.0358 (8)	0.0410 (9)	0.0513 (9)	−0.0146 (7)	−0.0137 (7)	0.0082 (7)
N2	0.0386 (8)	0.0378 (8)	0.0558 (10)	−0.0144 (7)	−0.0182 (7)	0.0112 (7)
N3	0.0461 (9)	0.0428 (9)	0.0404 (9)	−0.0097 (7)	−0.0102 (7)	0.0051 (7)
N4	0.0372 (8)	0.0488 (9)	0.0391 (8)	−0.0115 (7)	−0.0156 (7)	0.0050 (7)
N5	0.0394 (9)	0.0598 (10)	0.0360 (8)	−0.0171 (7)	−0.0143 (7)	0.0085 (7)
N6	0.0506 (10)	0.0404 (9)	0.0406 (9)	−0.0082 (7)	−0.0098 (7)	0.0053 (7)
C1	0.0298 (9)	0.0360 (9)	0.0385 (9)	−0.0057 (7)	−0.0052 (7)	0.0017 (7)
C2	0.0378 (9)	0.0355 (9)	0.0339 (9)	−0.0055 (7)	−0.0052 (7)	0.0022 (7)
C3	0.0422 (10)	0.0476 (11)	0.0368 (10)	−0.0089 (8)	−0.0142 (8)	0.0024 (8)
C4	0.0435 (11)	0.0459 (11)	0.0450 (11)	−0.0171 (8)	−0.0119 (8)	0.0011 (8)
C5	0.0410 (10)	0.0360 (9)	0.0365 (9)	−0.0083 (8)	−0.0029 (8)	0.0022 (7)
C6	0.0337 (9)	0.0405 (10)	0.0371 (9)	−0.0076 (7)	−0.0097 (7)	0.0043 (7)
C7	0.0388 (10)	0.0363 (10)	0.0458 (10)	−0.0105 (8)	−0.0100 (8)	0.0091 (8)
C8	0.0368 (10)	0.0391 (10)	0.0471 (11)	−0.0101 (8)	−0.0108 (8)	0.0078 (8)
C9	0.0314 (9)	0.0426 (10)	0.0409 (10)	−0.0061 (7)	−0.0060 (7)	−0.0028 (8)
C10	0.0325 (9)	0.0446 (10)	0.0422 (10)	−0.0068 (8)	−0.0044 (8)	−0.0033 (8)
C11	0.0421 (11)	0.0505 (12)	0.0602 (13)	−0.0177 (9)	−0.0063 (9)	−0.0070 (10)
C12	0.0470 (12)	0.0711 (15)	0.0638 (14)	−0.0138 (11)	−0.0193 (10)	−0.0179 (12)
C13	0.0543 (13)	0.0689 (15)	0.0540 (13)	−0.0043 (11)	−0.0241 (10)	−0.0102 (11)
C14	0.0476 (11)	0.0512 (12)	0.0459 (11)	−0.0042 (9)	−0.0124 (9)	0.0013 (9)
C15	0.0533 (13)	0.0510 (12)	0.0652 (14)	−0.0200 (10)	−0.0035 (10)	0.0141 (10)
C16	0.0319 (9)	0.0398 (10)	0.0327 (9)	−0.0039 (7)	−0.0040 (7)	0.0022 (7)
C17	0.0369 (9)	0.0353 (9)	0.0331 (9)	−0.0036 (7)	−0.0058 (7)	0.0025 (7)
C18	0.0431 (10)	0.0391 (10)	0.0417 (10)	−0.0153 (8)	−0.0075 (8)	0.0032 (8)
C19	0.0421 (10)	0.0451 (11)	0.0421 (10)	−0.0109 (8)	−0.0149 (8)	0.0007 (8)
C20	0.0386 (10)	0.0392 (10)	0.0341 (9)	−0.0034 (8)	−0.0080 (7)	0.0040 (7)
C21	0.0350 (9)	0.0379 (10)	0.0383 (9)	−0.0094 (7)	−0.0081 (7)	0.0050 (7)
C22	0.0385 (10)	0.0479 (11)	0.0351 (9)	−0.0090 (8)	−0.0116 (8)	0.0084 (8)
C23	0.0371 (10)	0.0455 (11)	0.0426 (10)	−0.0073 (8)	−0.0096 (8)	0.0045 (8)
C24	0.0312 (9)	0.0459 (11)	0.0498 (11)	−0.0020 (8)	−0.0087 (8)	−0.0084 (9)
C25	0.0348 (10)	0.0507 (11)	0.0509 (12)	−0.0012 (9)	−0.0104 (8)	−0.0107 (9)
C26	0.0478 (12)	0.0715 (15)	0.0688 (15)	−0.0012 (11)	−0.0264 (11)	−0.0182 (12)
C27	0.0467 (13)	0.0724 (16)	0.099 (2)	−0.0132 (12)	−0.0231 (13)	−0.0300 (15)
C28	0.0499 (13)	0.0615 (15)	0.0938 (19)	−0.0185 (11)	−0.0072 (13)	−0.0183 (13)
C29	0.0434 (11)	0.0504 (12)	0.0667 (14)	−0.0097 (9)	−0.0041 (10)	−0.0077 (10)
C30	0.0601 (14)	0.0785 (16)	0.0502 (12)	0.0022 (12)	−0.0255 (10)	0.0047 (11)

O1—C8	1.223 (2)	C9—C10	1.405 (3)
O2—C10	1.361 (2)	C10—C11	1.391 (2)
O2—C15	1.423 (2)	C11—C12	1.373 (3)
O3—N3	1.2217 (19)	C11—H11	0.9300
O4—N3	1.2228 (19)	C12—C13	1.367 (3)
O5—C5	1.346 (2)	C12—H12	0.9300
O5—H5	0.8200	C13—C14	1.371 (3)
O6—C23	1.223 (2)	C13—H13	0.9300
O7—C25	1.366 (2)	C14—H14	0.9300
O7—C30	1.418 (2)	C15—H15A	0.9600
O8—N6	1.220 (2)	C15—H15B	0.9600
O9—N6	1.231 (2)	C15—H15C	0.9600
O10—C20	1.344 (2)	C16—C21	1.385 (2)
O10—H10	0.8200	C16—C17	1.395 (2)
N1—C7	1.256 (2)	C16—C22	1.475 (2)
N1—N2	1.3837 (19)	C17—C18	1.390 (2)
N2—C8	1.348 (2)	C18—C19	1.367 (2)
N2—H2	0.895 (10)	C18—H18	0.9300
N3—C2	1.451 (2)	C19—C20	1.393 (2)
N4—C22	1.260 (2)	C19—H19	0.9300
N4—N5	1.3764 (19)	C20—C21	1.393 (2)
N5—C23	1.351 (2)	C21—H21	0.9300
N5—H5A	0.895 (10)	C22—H22	0.9300
N6—C17	1.451 (2)	C23—C24	1.493 (2)
C1—C6	1.387 (2)	C24—C29	1.388 (3)
C1—C2	1.399 (2)	C24—C25	1.400 (3)
C1—C7	1.474 (2)	C25—C26	1.394 (3)
C2—C3	1.392 (2)	C26—C27	1.371 (3)
C3—C4	1.364 (2)	C26—H26	0.9300
C3—H3	0.9300	C27—C28	1.368 (3)
C4—C5	1.396 (2)	C27—H27	0.9300
C4—H4	0.9300	C28—C29	1.373 (3)
C5—C6	1.390 (2)	C28—H28	0.9300
C6—H6	0.9300	C29—H29	0.9300
C7—H7	0.9300	C30—H30A	0.9600
C8—C9	1.495 (2)	C30—H30B	0.9600
C9—C14	1.389 (3)	C30—H30C	0.9600
C10—O2—C15	117.91 (15)	C13—C14—C9	121.9 (2)
C5—O5—H5	109.5	C13—C14—H14	119.1
C25—O7—C30	118.82 (15)	C9—C14—H14	119.1
C20—O10—H10	109.5	O2—C15—H15A	109.5
C7—N1—N2	117.33 (15)	O2—C15—H15B	109.5
C8—N2—N1	117.45 (14)	H15A—C15—H15B	109.5
C8—N2—H2	120.6 (15)	O2—C15—H15C	109.5
N1—N2—H2	121.8 (15)	H15A—C15—H15C	109.5
O3—N3—O4	122.64 (16)	H15B—C15—H15C	109.5
O3—N3—C2	118.98 (15)	C21—C16—C17	117.22 (15)
O4—N3—C2	118.38 (15)	C21—C16—C22	118.02 (16)
C22—N4—N5	117.22 (15)	C17—C16—C22	124.70 (15)
C23—N5—N4	117.46 (15)	C18—C17—C16	121.56 (15)
C23—N5—H5A	121.0 (15)	C18—C17—N6	117.20 (15)
N4—N5—H5A	121.5 (16)	C16—C17—N6	121.22 (15)
O8—N6—O9	122.25 (16)	C19—C18—C17	120.27 (16)
O8—N6—C17	119.37 (16)	C19—C18—H18	119.9
O9—N6—C17	118.38 (15)	C17—C18—H18	119.9
C6—C1—C2	117.02 (15)	C18—C19—C20	119.51 (16)
C6—C1—C7	118.44 (15)	C18—C19—H19	120.2
C2—C1—C7	124.49 (15)	C20—C19—H19	120.2
C3—C2—C1	121.54 (16)	O10—C20—C21	122.29 (16)
C3—C2—N3	117.21 (15)	O10—C20—C19	118.01 (15)
C1—C2—N3	121.23 (15)	C21—C20—C19	119.70 (16)
C4—C3—C2	120.29 (16)	C16—C21—C20	121.65 (16)
C4—C3—H3	119.9	C16—C21—H21	119.2
C2—C3—H3	119.9	C20—C21—H21	119.2
C3—C4—C5	119.66 (16)	N4—C22—C16	117.72 (16)
C3—C4—H4	120.2	N4—C22—H22	121.1
C5—C4—H4	120.2	C16—C22—H22	121.1
O5—C5—C6	122.68 (16)	O6—C23—N5	121.09 (16)
O5—C5—C4	117.72 (16)	O6—C23—C24	119.70 (17)
C6—C5—C4	119.59 (16)	N5—C23—C24	119.17 (16)
C1—C6—C5	121.84 (16)	C29—C24—C25	118.61 (17)
C1—C6—H6	119.1	C29—C24—C23	115.53 (17)
C5—C6—H6	119.1	C25—C24—C23	125.85 (18)
N1—C7—C1	118.35 (16)	O7—C25—C26	123.40 (19)
N1—C7—H7	120.8	O7—C25—C24	117.22 (16)
C1—C7—H7	120.8	C26—C25—C24	119.4 (2)
O1—C8—N2	120.76 (16)	C27—C26—C25	119.8 (2)
O1—C8—C9	119.55 (16)	C27—C26—H26	120.1
N2—C8—C9	119.67 (15)	C25—C26—H26	120.1
C14—C9—C10	118.09 (16)	C28—C27—C26	121.6 (2)
C14—C9—C8	115.65 (16)	C28—C27—H27	119.2
C10—C9—C8	126.22 (16)	C26—C27—H27	119.2
O2—C10—C11	123.15 (17)	C27—C28—C29	118.8 (2)
O2—C10—C9	117.06 (15)	C27—C28—H28	120.6
C11—C10—C9	119.79 (17)	C29—C28—H28	120.6
C12—C11—C10	119.68 (19)	C28—C29—C24	121.7 (2)
C12—C11—H11	120.2	C28—C29—H29	119.1
C10—C11—H11	120.2	C24—C29—H29	119.1
C13—C12—C11	121.47 (19)	O7—C30—H30A	109.5
C13—C12—H12	119.3	O7—C30—H30B	109.5
C11—C12—H12	119.3	H30A—C30—H30B	109.5
C12—C13—C14	119.1 (2)	O7—C30—H30C	109.5
C12—C13—H13	120.5	H30A—C30—H30C	109.5
C14—C13—H13	120.5	H30B—C30—H30C	109.5

D—H···A	D—H	H···A	D···A	D—H···A
O5—H5···O6i	0.82	1.91	2.721 (2)	169
O10—H10···O1	0.82	1.88	2.689 (2)	168

Table 1

Hydrogen-bond geometry (Å, °)

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
O5—H5⋯O6i	0.82	1.91	2.721 (2)	169
O10—H10⋯O1	0.82	1.88	2.689 (2)	168

Symmetry code: (i) .