Bis(μ-3-hydroxy-benzoato-κO,O':O)bis-[aqua-(3-hydroxy-benzoato-κO,O')(1,10-phenanthroline-κN,N')lead(II)] monohydrate.

In the centrosymmetric binuclear title complex, [Pb(2)(C(7)H(5)O(3))(4)(C(12)H(8)N(2))(2)(H(2)O)(2)]·H(2)O, each Pb atom is eight-coordinated in a PbO(6)N(2) environment by two N atoms from the 1,10-phenanthroline (phen) ligand, five carboxylate O atoms from four 3-hydroxy-benzoate anions and one O atom from the coordinated water mol-ecule in a distorted bicapped trigonal-prismatic geometry. The benzoate groups coordinate each Pb(II) atom in two different ways. Two benzoate ions behave as bidentate ligands to the Pb atom, and another benzoate ion bridges the Pb atoms, forming a binuclear structure. The dimeric units are packed via O-H⋯O hydrogen bonds and π-π inter-actions between the aromatic rings of neighboring mol-ecules, with centroid-centroid distances of 3.552 (2) and 3.641 (2) Å.

Related literature

For related structures, see: Li & Yang (2004 ▶); Mahjoub & Morsali (2002 ▶); Xuan et al. (2007 ▶); Zhu et al. (2004 ▶); For information on the coordination chemistry of lead, see: Shimoni-Livny et al. (1998 ▶).

Experimental

Crystal data

[Pb2(C7H5O3)4(C12H8N2)2(H2O)2]·H2O

M = 1377.30

Triclinic,

a = 8.5639 (16) Å

b = 12.152 (2) Å

c = 12.979 (3) Å

α = 62.652 (1)°

β = 82.762 (2)°

γ = 84.701 (2)°

V = 1189.2 (4) Å3

Z = 1

Mo Kα radiation

μ = 7.15 mm−1

T = 293 (2) K

0.17 × 0.15 × 0.11 mm

Data collection

Bruker SMART CCD area-detector diffractometer

Absorption correction: multi-scan (SADABS; Bruker, 1997 ▶) T min = 0.369, T max = 0.512 (expected range = 0.328–0.456)

8820 measured reflections

4352 independent reflections

4009 reflections with I > 2σ(I)

R int = 0.022

Refinement

R[F 2 > 2σ(F 2)] = 0.022

wR(F 2) = 0.050

S = 1.04

4352 reflections

333 parameters

12 restraints

H-atom parameters constrained

Δρmax = 1.06 e Å−3

Δρmin = −0.72 e Å−3

Data collection: SMART (Bruker, 1997 ▶); cell refinement: SAINT (Bruker, 1997 ▶); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 1997 ▶); program(s) used to refine structure: SHELXL97 (Sheldrick, 1997 ▶); molecular graphics: SHELXTL (Bruker, 1997 ▶); software used to prepare material for publication: SHELXTL.

Crystal structure: contains datablocks I, global. DOI: 10.1107/S1600536807065075/si2047sup1.cif

Structure factors: contains datablocks I. DOI: 10.1107/S1600536807065075/si2047Isup2.hkl

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

[Pb2(C7H5O3)4(C12H8N2)2(H2O)2]·H2O	Z = 1
Mr = 1377.30	F000 = 666
Triclinic, P1	Dx = 1.923 Mg m−3
Hall symbol: -P 1	Mo Kα radiation λ = 0.71073 Å
a = 8.5639 (16) Å	Cell parameters from 5362 reflections
b = 12.152 (2) Å	θ = 2.4–27.5º
c = 12.979 (3) Å	µ = 7.15 mm−1
α = 62.652 (1)º	T = 293 (2) K
β = 82.762 (2)º	Block, yellow
γ = 84.701 (2)º	0.17 × 0.15 × 0.11 mm
V = 1189.2 (4) Å3

Bruker SMART CCD area-detector diffractometer	4352 independent reflections
Radiation source: fine-focus sealed tube	4009 reflections with I > 2σ(I)
Monochromator: graphite	Rint = 0.022
T = 293(2) K	θmax = 25.5º
phi and ω scans	θmin = 2.4º
Absorption correction: multi-scan(SADABS; Bruker, 1997)	h = −10→10
Tmin = 0.369, Tmax = 0.512	k = −14→14
8820 measured reflections	l = −15→15

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)] = 0.022	H-atom parameters constrained
wR(F2) = 0.050	w = 1/[σ2(Fo2) + (0.0263P)2] where P = (Fo2 + 2Fc2)/3
S = 1.04	(Δ/σ)max < 0.001
4352 reflections	Δρmax = 1.06 e Å−3
333 parameters	Δρmin = −0.72 e Å−3
12 restraints	Extinction correction: none
Primary atom site location: structure-invariant direct methods

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	Occ. (<1)
Pb1	0.062168 (13)	0.070072 (10)	0.321211 (9)	0.02816 (4)
O1	0.3051 (3)	0.1587 (2)	0.19470 (18)	0.0387 (6)
O2	0.1526 (3)	0.0939 (2)	0.1109 (2)	0.0450 (6)
O3	0.4628 (3)	0.1416 (3)	−0.2612 (2)	0.0520 (7)
H3	0.5442	0.1402	−0.3015	0.078*
O4	0.5876 (3)	−0.3747 (2)	0.8277 (2)	0.0480 (7)
H4	0.6085	−0.3047	0.8146	0.072*
O5	0.2736 (3)	−0.1258 (2)	0.38683 (19)	0.0522 (7)
O6	0.2135 (3)	−0.0679 (2)	0.5260 (2)	0.0434 (6)
O7	−0.1913 (5)	−0.0008 (4)	0.2362 (4)	0.1267 (16)
H2W	−0.1381	−0.0498	0.2158	0.190*
H1W	−0.2871	−0.0133	0.2430	0.190*
N1	−0.0483 (3)	0.2875 (2)	0.1953 (2)	0.0306 (6)
N2	0.1144 (3)	0.2374 (2)	0.3819 (2)	0.0307 (6)
C1	−0.1321 (4)	0.3108 (3)	0.1076 (3)	0.0361 (8)
H1	−0.1418	0.2470	0.0884	0.043*
C2	−0.2063 (4)	0.4251 (3)	0.0427 (3)	0.0441 (9)
H2	−0.2649	0.4371	−0.0175	0.053*
C3	−0.1904 (4)	0.5195 (3)	0.0703 (3)	0.0459 (10)
H3A	−0.2386	0.5968	0.0283	0.055*
C4	−0.1018 (4)	0.5004 (3)	0.1615 (3)	0.0374 (8)
C5	−0.0782 (5)	0.5954 (3)	0.1930 (3)	0.0483 (10)
H5	−0.1212	0.6747	0.1508	0.058*
C6	0.0051 (5)	0.5725 (3)	0.2824 (3)	0.0478 (9)
H6	0.0203	0.6366	0.2999	0.057*
C7	0.0717 (4)	0.4497 (3)	0.3521 (3)	0.0378 (8)
C8	0.1538 (4)	0.4193 (3)	0.4492 (3)	0.0441 (9)
H8A	0.1677	0.4799	0.4718	0.053*
C9	0.2131 (4)	0.3020 (3)	0.5105 (3)	0.0448 (9)
H9	0.2658	0.2813	0.5758	0.054*
C10	0.1931 (4)	0.2129 (3)	0.4735 (3)	0.0380 (8)
H10	0.2364	0.1334	0.5143	0.046*
C11	0.0534 (4)	0.3546 (3)	0.3214 (3)	0.0289 (7)
C12	−0.0336 (4)	0.3809 (3)	0.2236 (3)	0.0295 (7)
C13	0.2813 (4)	0.1357 (3)	0.1119 (3)	0.0308 (7)
C14	0.4093 (4)	0.1573 (3)	0.0144 (2)	0.0280 (7)
C15	0.3806 (4)	0.1410 (3)	−0.0805 (3)	0.0334 (7)
H15	0.2814	0.1187	−0.0845	0.040*
C16	0.4984 (4)	0.1575 (3)	−0.1691 (3)	0.0327 (8)
C17	0.6472 (4)	0.1886 (3)	−0.1626 (3)	0.0358 (8)
H17	0.7273	0.1990	−0.2215	0.043*
C18	0.6748 (4)	0.2039 (3)	−0.0677 (3)	0.0418 (9)
H18	0.7747	0.2245	−0.0630	0.050*
C19	0.5578 (4)	0.1895 (3)	0.0204 (3)	0.0377 (8)
H19	0.5784	0.2013	0.0833	0.045*
C20	0.2779 (4)	−0.1430 (3)	0.4891 (3)	0.0322 (7)
C21	0.3627 (4)	−0.2582 (3)	0.5717 (3)	0.0287 (7)
C22	0.3647 (4)	−0.3663 (3)	0.5590 (3)	0.0362 (8)
H22	0.3189	−0.3653	0.4972	0.043*
C23	0.4342 (4)	−0.4746 (3)	0.6377 (3)	0.0407 (9)
H23	0.4334	−0.5467	0.6297	0.049*
C24	0.5050 (4)	−0.4762 (3)	0.7280 (3)	0.0380 (8)
H24	0.5493	−0.5500	0.7819	0.046*
C25	0.5104 (4)	−0.3681 (3)	0.7388 (3)	0.0328 (7)
C26	0.4352 (3)	−0.2600 (3)	0.6630 (2)	0.0314 (7)
H26	0.4332	−0.1888	0.6729	0.038*
O8	0.9880 (3)	0.9421 (3)	0.0575 (2)	0.103 (2)	0.50
H4W	1.0384	1.0024	0.0467	0.154*	0.50
H3W	0.9574	0.9510	−0.0041	0.154*	0.50

	U11	U22	U33	U12	U13	U23
Pb1	0.03033 (7)	0.03078 (6)	0.02384 (6)	0.00001 (5)	−0.00074 (4)	−0.01346 (4)
O1	0.0418 (13)	0.0503 (12)	0.0318 (11)	−0.0092 (11)	0.0047 (10)	−0.0258 (10)
O2	0.0358 (13)	0.0690 (15)	0.0427 (12)	−0.0154 (12)	0.0085 (10)	−0.0365 (11)
O3	0.0463 (14)	0.0861 (17)	0.0366 (12)	0.0002 (14)	−0.0001 (11)	−0.0404 (12)
O4	0.0576 (15)	0.0449 (13)	0.0401 (13)	−0.0025 (12)	−0.0190 (12)	−0.0144 (11)
O5	0.0574 (16)	0.0655 (16)	0.0298 (12)	0.0260 (13)	−0.0087 (11)	−0.0221 (11)
O6	0.0515 (14)	0.0408 (12)	0.0395 (12)	0.0126 (11)	−0.0056 (11)	−0.0218 (10)
O7	0.131 (3)	0.131 (3)	0.103 (3)	−0.056 (3)	−0.046 (2)	−0.022 (2)
N1	0.0349 (14)	0.0329 (13)	0.0244 (12)	−0.0006 (11)	−0.0032 (11)	−0.0134 (10)
N2	0.0330 (14)	0.0342 (13)	0.0273 (12)	−0.0009 (11)	−0.0040 (11)	−0.0159 (11)
C1	0.0363 (18)	0.0417 (17)	0.0321 (16)	−0.0016 (15)	−0.0064 (14)	−0.0174 (14)
C2	0.0355 (18)	0.056 (2)	0.0338 (17)	0.0024 (16)	−0.0093 (15)	−0.0136 (16)
C3	0.042 (2)	0.0385 (19)	0.0391 (19)	0.0104 (16)	−0.0059 (16)	−0.0042 (16)
C4	0.0339 (17)	0.0318 (16)	0.0377 (18)	0.0040 (14)	0.0045 (14)	−0.0110 (14)
C5	0.053 (2)	0.0311 (17)	0.056 (2)	0.0018 (16)	0.0011 (18)	−0.0178 (16)
C6	0.053 (2)	0.0379 (17)	0.062 (2)	−0.0040 (16)	0.0052 (19)	−0.0321 (16)
C7	0.0340 (18)	0.0421 (17)	0.0423 (18)	−0.0092 (14)	0.0076 (14)	−0.0248 (15)
C8	0.044 (2)	0.0540 (19)	0.0528 (19)	−0.0092 (16)	0.0033 (16)	−0.0403 (16)
C9	0.0399 (19)	0.066 (2)	0.0413 (18)	−0.0040 (17)	−0.0087 (15)	−0.0332 (17)
C10	0.0393 (18)	0.0449 (18)	0.0315 (16)	−0.0023 (15)	−0.0077 (14)	−0.0175 (14)
C11	0.0262 (15)	0.0340 (15)	0.0259 (14)	−0.0047 (13)	0.0056 (12)	−0.0143 (12)
C12	0.0252 (15)	0.0335 (15)	0.0272 (14)	−0.0019 (13)	0.0043 (12)	−0.0132 (13)
C13	0.0339 (17)	0.0332 (15)	0.0280 (15)	0.0006 (13)	−0.0014 (13)	−0.0169 (13)
C14	0.0308 (16)	0.0264 (14)	0.0255 (14)	−0.0002 (12)	0.0007 (12)	−0.0116 (12)
C15	0.0303 (16)	0.0347 (16)	0.0356 (16)	0.0043 (13)	−0.0066 (13)	−0.0164 (13)
C16	0.0411 (18)	0.0348 (16)	0.0232 (14)	0.0035 (14)	−0.0013 (13)	−0.0153 (13)
C17	0.0363 (18)	0.0410 (17)	0.0296 (15)	−0.0027 (14)	0.0079 (14)	−0.0180 (14)
C18	0.0264 (16)	0.058 (2)	0.0475 (19)	−0.0090 (15)	0.0015 (15)	−0.0297 (16)
C19	0.0385 (18)	0.0504 (18)	0.0347 (16)	−0.0089 (15)	0.0001 (14)	−0.0278 (14)
C20	0.0292 (16)	0.0397 (17)	0.0277 (15)	−0.0002 (14)	0.0016 (13)	−0.0166 (13)
C21	0.0268 (15)	0.0351 (15)	0.0258 (14)	−0.0024 (13)	0.0055 (12)	−0.0171 (12)
C22	0.0376 (18)	0.0427 (17)	0.0359 (16)	−0.0009 (15)	−0.0046 (14)	−0.0242 (14)
C23	0.049 (2)	0.0305 (16)	0.0469 (19)	−0.0009 (15)	−0.0002 (16)	−0.0221 (14)
C24	0.0401 (19)	0.0307 (16)	0.0395 (18)	0.0051 (14)	−0.0032 (15)	−0.0141 (14)
C25	0.0321 (16)	0.0363 (16)	0.0290 (15)	−0.0035 (14)	−0.0029 (13)	−0.0136 (13)
C26	0.0384 (18)	0.0300 (15)	0.0278 (15)	−0.0020 (13)	−0.0008 (13)	−0.0154 (12)
O8	0.086 (4)	0.127 (5)	0.137 (5)	−0.018 (4)	−0.024 (4)	−0.089 (4)

Pb1—O1	2.472 (2)	C5—H5	0.9300
Pb1—N1	2.551 (2)	C6—C7	1.450 (5)
Pb1—N2	2.585 (3)	C6—H6	0.9300
Pb1—O2	2.630 (2)	C7—C8	1.402 (5)
Pb1—O5	2.720 (2)	C7—C11	1.411 (5)
Pb1—O6	2.815 (2)	C8—C9	1.360 (5)
Pb1—O6i	2.880 (2)	C8—H8A	0.9300
Pb1—O7	2.914 (4)	C9—C10	1.402 (5)
Pb1—C13	2.922 (3)	C9—H9	0.9300
Pb1—C20	3.133 (3)	C10—H10	0.9300
Pb1—Pb1i	4.1712 (8)	C11—C12	1.445 (4)
O1—C13	1.272 (4)	C13—C14	1.507 (4)
O2—C13	1.258 (4)	C14—C19	1.387 (4)
O3—C16	1.369 (4)	C14—C15	1.388 (5)
O3—H3	0.82	C15—C16	1.383 (4)
O4—C25	1.368 (4)	C15—H15	0.9300
O4—H4	0.82	C16—C17	1.386 (5)
O5—C20	1.250 (4)	C17—C18	1.378 (5)
O6—C20	1.268 (4)	C17—H17	0.9300
O6—Pb1i	2.880 (2)	C18—C19	1.379 (5)
O7—H2W	0.83	C18—H18	0.9300
O7—H1W	0.83	C19—H19	0.9300
N1—C1	1.327 (4)	C20—C21	1.505 (4)
N1—C12	1.365 (4)	C21—C22	1.396 (5)
N2—C10	1.341 (4)	C21—C26	1.396 (4)
N2—C11	1.362 (4)	C22—C23	1.380 (4)
C1—C2	1.393 (5)	C22—H22	0.9300
C1—H1	0.9300	C23—C24	1.377 (5)
C2—C3	1.372 (6)	C23—H23	0.9300
C2—H2	0.9300	C24—C25	1.390 (5)
C3—C4	1.405 (5)	C24—H24	0.9300
C3—H3A	0.9300	C25—C26	1.387 (4)
C4—C12	1.409 (4)	C26—H26	0.9300
C4—C5	1.427 (5)	O8—H4W	0.83
C5—C6	1.344 (6)	O8—H3W	0.83
O1—Pb1—N1	81.43 (8)	C2—C3—H3A	119.7
O1—Pb1—N2	78.87 (8)	C4—C3—H3A	119.7
N1—Pb1—N2	64.53 (8)	C3—C4—C12	117.3 (3)
O1—Pb1—O2	50.98 (7)	C3—C4—C5	123.2 (3)
N1—Pb1—O2	78.90 (8)	C12—C4—C5	119.4 (3)
N2—Pb1—O2	121.76 (8)	C6—C5—C4	121.3 (3)
O1—Pb1—O5	76.29 (8)	C6—C5—H5	119.4
N1—Pb1—O5	157.21 (8)	C4—C5—H5	119.4
N2—Pb1—O5	114.84 (8)	C5—C6—C7	121.3 (4)
O2—Pb1—O5	83.37 (7)	C5—C6—H6	119.3
O1—Pb1—O6	95.43 (7)	C7—C6—H6	119.3
N1—Pb1—O6	141.71 (8)	C8—C7—C11	117.6 (3)
N2—Pb1—O6	77.37 (7)	C8—C7—C6	123.7 (3)
O2—Pb1—O6	127.92 (7)	C11—C7—C6	118.7 (3)
O5—Pb1—O6	47.03 (7)	C9—C8—C7	120.5 (3)
O1—Pb1—O6i	154.52 (8)	C9—C8—H8A	119.8
N1—Pb1—O6i	81.97 (7)	C7—C8—H8A	119.8
N2—Pb1—O6i	76.57 (8)	C8—C9—C10	118.7 (3)
O2—Pb1—O6i	142.57 (7)	C8—C9—H9	120.6
O5—Pb1—O6i	120.61 (7)	C10—C9—H9	120.6
O6—Pb1—O6i	85.82 (7)	N2—C10—C9	122.8 (3)
O1—Pb1—O7	121.36 (10)	N2—C10—H10	118.6
N1—Pb1—O7	82.17 (10)	C9—C10—H10	118.6
N2—Pb1—O7	138.64 (12)	N2—C11—C7	122.0 (3)
O2—Pb1—O7	70.71 (11)	N2—C11—C12	118.5 (3)
O5—Pb1—O7	105.38 (11)	C7—C11—C12	119.5 (3)
O6—Pb1—O7	129.11 (9)	N1—C12—C4	122.0 (3)
O6i—Pb1—O7	75.04 (11)	N1—C12—C11	118.3 (3)
O1—Pb1—C13	25.58 (8)	C4—C12—C11	119.7 (3)
N1—Pb1—C13	80.73 (8)	O2—C13—O1	120.8 (3)
N2—Pb1—C13	101.53 (9)	O2—C13—C14	119.6 (3)
O2—Pb1—C13	25.51 (8)	O1—C13—C14	119.6 (3)
O5—Pb1—C13	77.12 (8)	O2—C13—Pb1	64.14 (16)
O6—Pb1—C13	111.91 (8)	O1—C13—Pb1	57.02 (15)
O6i—Pb1—C13	161.54 (8)	C14—C13—Pb1	172.4 (2)
O7—Pb1—C13	96.18 (11)	C19—C14—C15	119.5 (3)
O1—Pb1—C20	87.16 (8)	C19—C14—C13	120.5 (3)
N1—Pb1—C20	160.33 (9)	C15—C14—C13	120.0 (3)
N2—Pb1—C20	97.64 (8)	C16—C15—C14	120.6 (3)
O2—Pb1—C20	106.12 (8)	C16—C15—H15	119.7
O5—Pb1—C20	23.32 (8)	C14—C15—H15	119.7
O6—Pb1—C20	23.85 (8)	O3—C16—C15	118.0 (3)
O6i—Pb1—C20	102.71 (7)	O3—C16—C17	122.0 (3)
O7—Pb1—C20	117.50 (11)	C15—C16—C17	120.0 (3)
C13—Pb1—C20	95.75 (8)	C18—C17—C16	119.0 (3)
O1—Pb1—Pb1i	133.40 (5)	C18—C17—H17	120.5
N1—Pb1—Pb1i	115.68 (6)	C16—C17—H17	120.5
N2—Pb1—Pb1i	72.07 (5)	C17—C18—C19	121.6 (3)
O2—Pb1—Pb1i	164.35 (5)	C17—C18—H18	119.2
O5—Pb1—Pb1i	83.78 (5)	C19—C18—H18	119.2
O6—Pb1—Pb1i	43.51 (5)	C18—C19—C14	119.3 (3)
O6i—Pb1—Pb1i	42.31 (4)	C18—C19—H19	120.3
O7—Pb1—Pb1i	104.33 (9)	C14—C19—H19	120.3
C13—Pb1—Pb1i	155.04 (6)	O5—C20—O6	122.8 (3)
C20—Pb1—Pb1i	62.27 (6)	O5—C20—C21	118.3 (3)
C13—O1—Pb1	97.40 (19)	O6—C20—C21	118.9 (3)
C13—O2—Pb1	90.36 (19)	O5—C20—Pb1	59.49 (17)
C16—O3—H3	109.5	O6—C20—Pb1	63.89 (16)
C25—O4—H4	109.5	C21—C20—Pb1	171.4 (2)
C20—O5—Pb1	97.2 (2)	C22—C21—C26	119.4 (3)
C20—O6—Pb1	92.26 (18)	C22—C21—C20	119.4 (3)
C20—O6—Pb1i	134.9 (2)	C26—C21—C20	121.2 (3)
Pb1—O6—Pb1i	94.18 (7)	C23—C22—C21	120.2 (3)
Pb1—O7—H2W	97.5	C23—C22—H22	119.9
Pb1—O7—H1W	147.1	C21—C22—H22	119.9
H2W—O7—H1W	110.3	C24—C23—C22	120.3 (3)
C1—N1—C12	118.2 (3)	C24—C23—H23	119.9
C1—N1—Pb1	121.6 (2)	C22—C23—H23	119.9
C12—N1—Pb1	119.89 (19)	C23—C24—C25	120.2 (3)
C10—N2—C11	118.3 (3)	C23—C24—H24	119.9
C10—N2—Pb1	122.9 (2)	C25—C24—H24	119.9
C11—N2—Pb1	118.7 (2)	O4—C25—C26	122.7 (3)
N1—C1—C2	123.9 (3)	O4—C25—C24	117.5 (3)
N1—C1—H1	118.1	C26—C25—C24	119.9 (3)
C2—C1—H1	118.1	C25—C26—C21	119.9 (3)
C3—C2—C1	118.0 (3)	C25—C26—H26	120.0
C3—C2—H2	121.0	C21—C26—H26	120.0
C1—C2—H2	121.0	H4W—O8—H3W	111.2
C2—C3—C4	120.6 (3)
O2—Pb1—O1—C13	−3.8 (2)	O5—Pb1—O6i—Pb1i	33.16 (11)
O5—Pb1—O1—C13	88.8 (2)	O5—Pb1—O6i—C20i	130.5 (3)
O6—Pb1—O1—C13	132.1 (2)	O6—Pb1—O6i—Pb1i	0.00 (8)
O7—Pb1—O1—C13	−11.1 (3)	O6—Pb1—O6i—C20i	97.3 (3)
N1—Pb1—O1—C13	−86.4 (2)	O7—Pb1—O6i—Pb1i	132.41 (12)
N2—Pb1—O1—C13	−152.0 (2)	O7—Pb1—O6i—C20i	−130.3 (3)
O6i—Pb1—O1—C13	−136.3 (2)	N1—Pb1—O6i—Pb1i	−143.59 (9)
O1—Pb1—O2—C13	3.8 (2)	N1—Pb1—O6i—C20i	−46.3 (3)
O5—Pb1—O2—C13	−73.9 (2)	N2—Pb1—O6i—Pb1i	−77.99 (8)
O6—Pb1—O2—C13	−57.7 (2)	N2—Pb1—O6i—C20i	19.3 (3)
O7—Pb1—O2—C13	177.2 (2)	Pb1—O1—C13—O2	7.2 (4)
N1—Pb1—O2—C13	91.7 (2)	Pb1—O1—C13—C14	−172.1 (3)
N2—Pb1—O2—C13	41.3 (2)	Pb1—O2—C13—O1	−6.7 (4)
O6i—Pb1—O2—C13	152.4 (2)	Pb1—O2—C13—C14	172.6 (3)
O1—Pb1—O5—C20	115.9 (2)	Pb1—O5—C20—O6	−9.3 (4)
O2—Pb1—O5—C20	167.3 (2)	Pb1—O5—C20—C21	170.4 (3)
O6—Pb1—O5—C20	4.8 (2)	Pb1—O6—C20—O5	8.9 (4)
O7—Pb1—O5—C20	−124.9 (2)	Pb1—O6—C20—C21	−170.8 (3)
N1—Pb1—O5—C20	128.3 (2)	Pb1i—O6—C20—O5	107.1 (4)
N2—Pb1—O5—C20	45.3 (2)	Pb1i—O6—C20—C21	−72.7 (4)
C13—Pb1—O5—C20	142.2 (2)	Pb1—N1—C1—C2	174.3 (3)
O6i—Pb1—O5—C20	−43.4 (2)	C12—N1—C1—C2	−0.1 (5)
O1—Pb1—O6—C20	−70.3 (2)	Pb1—N1—C12—C4	−175.6 (2)
O1—Pb1—O6—Pb1i	154.47 (8)	Pb1—N1—C12—C11	3.6 (4)
O2—Pb1—O6—C20	−27.0 (2)	C1—N1—C12—C4	−1.2 (5)
O2—Pb1—O6—Pb1i	−162.22 (8)	C1—N1—C12—C11	178.1 (3)
O5—Pb1—O6—C20	−4.69 (19)	Pb1—N2—C10—C9	−176.0 (2)
O5—Pb1—O6—Pb1i	−139.97 (12)	C11—N2—C10—C9	1.0 (5)
O7—Pb1—O6—C20	68.4 (2)	Pb1—N2—C11—C7	177.5 (2)
O7—Pb1—O6—Pb1i	−66.84 (15)	Pb1—N2—C11—C12	−1.9 (4)
N1—Pb1—O6—C20	−153.3 (2)	C10—N2—C11—C7	0.4 (5)
N1—Pb1—O6—Pb1i	71.43 (13)	C10—N2—C11—C12	−179.1 (3)
N2—Pb1—O6—C20	−147.6 (2)	N1—C1—C2—C3	0.7 (5)
N2—Pb1—O6—Pb1i	77.17 (8)	C1—C2—C3—C4	−0.1 (5)
C13—Pb1—O6—C20	−50.1 (2)	C2—C3—C4—C5	178.7 (3)
C13—Pb1—O6—Pb1i	174.66 (9)	C2—C3—C4—C12	−1.1 (5)
O6i—Pb1—O6—C20	135.3 (2)	C3—C4—C5—C6	178.7 (4)
O6i—Pb1—O6—Pb1i	0.00 (8)	C12—C4—C5—C6	−1.4 (6)
O1—Pb1—N1—C1	100.8 (2)	C3—C4—C12—N1	1.8 (5)
O1—Pb1—N1—C12	−84.9 (2)	C3—C4—C12—C11	−177.5 (3)
O2—Pb1—N1—C1	49.1 (2)	C5—C4—C12—N1	−178.1 (3)
O2—Pb1—N1—C12	−136.6 (2)	C5—C4—C12—C11	2.7 (5)
O5—Pb1—N1—C1	88.7 (3)	C4—C5—C6—C7	−1.3 (6)
O5—Pb1—N1—C12	−97.1 (3)	C5—C6—C7—C8	−177.2 (4)
O6—Pb1—N1—C1	−171.3 (2)	C5—C6—C7—C11	2.7 (6)
O6—Pb1—N1—C12	3.0 (3)	C6—C7—C8—C9	−180.0 (3)
O7—Pb1—N1—C1	−22.7 (3)	C11—C7—C8—C9	0.1 (5)
O7—Pb1—N1—C12	151.6 (2)	C6—C7—C11—N2	179.2 (3)
N2—Pb1—N1—C1	−177.5 (3)	C6—C7—C11—C12	−1.4 (5)
N2—Pb1—N1—C12	−3.2 (2)	C8—C7—C11—N2	−0.9 (5)
C13—Pb1—N1—C1	75.0 (2)	C8—C7—C11—C12	178.6 (3)
C13—Pb1—N1—C12	−110.8 (2)	C7—C8—C9—C10	1.2 (5)
O6i—Pb1—N1—C1	−98.6 (2)	C8—C9—C10—N2	−1.8 (5)
O6i—Pb1—N1—C12	75.7 (2)	N2—C11—C12—N1	−1.1 (5)
O1—Pb1—N2—C10	−94.7 (2)	N2—C11—C12—C4	178.2 (3)
O1—Pb1—N2—C11	88.3 (2)	C7—C11—C12—N1	179.5 (3)
O2—Pb1—N2—C10	−123.5 (2)	C7—C11—C12—C4	−1.3 (5)
O2—Pb1—N2—C11	59.5 (2)	O1—C13—C14—C15	−175.4 (3)
O5—Pb1—N2—C10	−25.6 (3)	O1—C13—C14—C19	6.8 (5)
O5—Pb1—N2—C11	157.4 (2)	O2—C13—C14—C15	5.3 (5)
O6—Pb1—N2—C10	3.5 (2)	O2—C13—C14—C19	−172.5 (3)
O6—Pb1—N2—C11	−173.5 (2)	C13—C14—C15—C16	−178.4 (3)
O7—Pb1—N2—C10	139.9 (3)	C19—C14—C15—C16	−0.5 (6)
O7—Pb1—N2—C11	−37.1 (3)	C13—C14—C19—C18	177.4 (3)
N1—Pb1—N2—C10	179.6 (3)	C15—C14—C19—C18	−0.5 (6)
N1—Pb1—N2—C11	2.6 (2)	C14—C15—C16—O3	−179.2 (4)
C13—Pb1—N2—C10	−106.6 (2)	C14—C15—C16—C17	1.1 (6)
C13—Pb1—N2—C11	76.4 (2)	O3—C16—C17—C18	179.6 (4)
O6i—Pb1—N2—C10	92.2 (2)	C15—C16—C17—C18	−0.7 (6)
O6i—Pb1—N2—C11	−84.8 (2)	C16—C17—C18—C19	−0.3 (6)
O1—Pb1—C13—O2	−173.1 (4)	C17—C18—C19—C14	0.9 (6)
O2—Pb1—C13—O1	173.1 (4)	O5—C20—C21—C22	−31.7 (5)
O5—Pb1—C13—O1	−85.1 (2)	O5—C20—C21—C26	150.3 (3)
O5—Pb1—C13—O2	101.8 (2)	O6—C20—C21—C22	148.0 (3)
O6—Pb1—C13—O1	−52.8 (2)	O6—C20—C21—C26	−30.0 (5)
O6—Pb1—C13—O2	134.1 (2)	C20—C21—C22—C23	−176.4 (3)
O7—Pb1—C13—O1	170.5 (2)	C26—C21—C22—C23	1.6 (5)
O7—Pb1—C13—O2	−2.6 (2)	C20—C21—C26—C25	179.0 (3)
N1—Pb1—C13—O1	89.5 (2)	C22—C21—C26—C25	1.0 (5)
N1—Pb1—C13—O2	−83.6 (2)	C21—C22—C23—C24	−1.4 (5)
N2—Pb1—C13—O1	28.1 (2)	C22—C23—C24—C25	−1.6 (5)
N2—Pb1—C13—O2	−145.1 (2)	C23—C24—C25—O4	−177.6 (3)
O1—Pb1—O6i—Pb1i	−93.85 (17)	C23—C24—C25—C26	4.3 (5)
O1—Pb1—O6i—C20i	3.5 (4)	O4—C25—C26—C21	178.0 (3)
O2—Pb1—O6i—Pb1i	156.67 (10)	C24—C25—C26—C21	−4.0 (5)
O2—Pb1—O6i—C20i	−106.0 (3)

D—H···A	D—H	H···A	D···A	D—H···A
O3—H3···O5ii	0.82	1.84	2.658 (3)	176
O4—H4···O1iii	0.82	1.93	2.738 (3)	167
O7—H2W···O8iv	0.83	2.24	2.932 (6)	141
O7—H1W···O3v	0.83	2.18	2.911 (5)	146
O8—H3W···O2vi	0.83	2.06	2.840 (4)	157
O8—H4W···O2vii	0.83	2.04	2.788 (4)	150
C15—H15···O8vi	0.93	2.42	3.339 (5)	169

Table 1

Selected bond lengths (Å)

Pb1—O1	2.472 (2)
Pb1—N1	2.551 (2)
Pb1—N2	2.585 (3)
Pb1—O2	2.630 (2)
Pb1—O5	2.720 (2)
Pb1—O6	2.815 (2)
Pb1—O6i	2.880 (2)
Pb1—O7	2.914 (4)

Symmetry code: (i) .

Table 2

Hydrogen-bond geometry (Å, °)

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
O3—H3⋯O5ii	0.82	1.84	2.658 (3)	176
O4—H4⋯O1iii	0.82	1.93	2.738 (3)	167
O7—H2W⋯O8iv	0.83	2.24	2.932 (6)	141
O7—H1W⋯O3v	0.83	2.18	2.911 (5)	146
O8—H3W⋯O2vi	0.83	2.06	2.840 (4)	157
O8—H4W⋯O2vii	0.83	2.04	2.788 (4)	150
C15—H15⋯O8vi	0.93	2.42	3.339 (5)	169

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