Dichlorido{μ-6,6'-dimeth-oxy-2,2'-[o-phenyl-enebis(nitrilo-methyl-idyne)]diphenolato}(dimethyl sulfoxide)lead(II)zinc(II) N,N-dimethyl-formamide solvate.

In the heterodinuclear complex of the title compound, [PbZn(C(22)H(18)N(2)O(4))Cl(2)(C(2)H(6)OS)]·C(3)H(7)NO, the Zn(II) atom is coordinated in a distorted square-pyramidal geometry by two N atoms and two O atoms from the diphenolate ligand, and one Cl atom which occupies the apical position. The Pb(II) atom is coordinated in a distorted octa-hedral geometry by the four O atoms of the diphenolate ligand, one O atom from the dimethyl sulfoxide mol-ecule and one Cl atom. The dimethyl sulfoxide mol-ecule is disordered over two positions, with site occupancies of 0.576 (2) and 0.424 (2).

Related literature

For general background, see: Karlin (1993 ▶); Ni et al. (2005 ▶); Ward (2007 ▶). For a related structure, see: Korupoju et al. (2000 ▶). For related literature on the preparative method, see: Lo et al. (2004 ▶); Sui et al. (2007 ▶).

Experimental

Crystal data

[PbZn(C22H18N2O4)Cl2(C2H6OS)]·C3H7NO

M = 869.07

Monoclinic,

a = 15.2850 (7) Å

b = 18.8433 (8) Å

c = 10.7343 (5) Å

β = 94.771 (1)°

V = 3081.0 (2) Å3

Z = 4

Mo Kα radiation

μ = 6.52 mm−1

T = 295 (2) K

0.2 × 0.15 × 0.1 mm

Data collection

Bruker APEX CCD area-detector diffractometer

Absorption correction: multi-scan (; Sheldrick, 2003 ▶) T min = 0.343, T max = 0.518

18055 measured reflections

6997 independent reflections

4923 reflections with I > 2σ(I)

R int = 0.039

Refinement

R[F 2 > 2σ(F 2)] = 0.036

wR(F 2) = 0.073

S = 0.99

6997 reflections

387 parameters

28 restraints

H-atom parameters constrained

Δρmax = 0.75 e Å−3

Δρmin = −0.61 e Å−3

Data collection: SMART (Bruker, 2001 ▶); cell refinement: SAINT (Bruker, 2001 ▶); 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/S1600536808034338/is2345sup1.cif

Structure factors: contains datablocks I. DOI: 10.1107/S1600536808034338/is2345Isup2.hkl

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

[PbZn(C22H18N2O4)Cl2(C2H6OS)]·C3H7NO	F(000) = 1696
Mr = 869.07	Dx = 1.874 Mg m−3
Monoclinic, P21/c	Mo Kα radiation, λ = 0.71073 Å
Hall symbol: -P2ybc	Cell parameters from 5739 reflections
a = 15.2850 (7) Å	θ = 1.7–27.5°
b = 18.8433 (8) Å	µ = 6.52 mm−1
c = 10.7343 (5) Å	T = 295 K
β = 94.771 (1)°	Block, yellow
V = 3081.0 (2) Å3	0.2 × 0.15 × 0.1 mm
Z = 4

Bruker APEX CCD area-detector diffractometer	6997 independent reflections
Radiation source: fine-focus sealed tube	4923 reflections with I > 2σ(I)
graphite	Rint = 0.039
ω scans	θmax = 27.5°, θmin = 1.7°
Absorption correction: multi-scan (SADABS; Sheldrick, 2003)	h = −19→15
Tmin = 0.343, Tmax = 0.518	k = −23→24
18055 measured reflections	l = −13→12

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)] = 0.036	Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.073	H-atom parameters constrained
S = 0.99	w = 1/[σ2(Fo2) + (0.0296P)2] where P = (Fo2 + 2Fc2)/3
6997 reflections	(Δ/σ)max = 0.001
387 parameters	Δρmax = 0.75 e Å−3
28 restraints	Δρmin = −0.61 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	Occ. (<1)
C1	0.9922 (4)	0.5643 (3)	−0.2068 (8)	0.092 (2)
H1A	1.0047	0.6013	−0.1464	0.138*
H1B	0.9834	0.5848	−0.2888	0.138*
H1C	1.0406	0.5318	−0.2041	0.138*
C2	0.8849 (3)	0.4724 (3)	−0.2534 (5)	0.0464 (12)
C3	0.9128 (4)	0.4565 (3)	−0.3684 (5)	0.0594 (15)
H3	0.9561	0.4841	−0.4004	0.071*
C4	0.8775 (4)	0.4007 (3)	−0.4364 (5)	0.0615 (16)
H4	0.8966	0.3910	−0.5147	0.074*
C5	0.8147 (3)	0.3591 (3)	−0.3907 (5)	0.0535 (14)
H5	0.7913	0.3212	−0.4380	0.064*
C6	0.7850 (3)	0.3730 (2)	−0.2721 (4)	0.0384 (11)
C7	0.8183 (3)	0.4316 (2)	−0.2022 (4)	0.0396 (11)
C8	0.7195 (3)	0.3250 (2)	−0.2308 (4)	0.0387 (11)
H8	0.6966	0.2912	−0.2876	0.046*
C9	0.6238 (3)	0.2772 (2)	−0.0917 (4)	0.0340 (10)
C10	0.6124 (3)	0.2101 (2)	−0.1400 (4)	0.0458 (12)
H10	0.6504	0.1929	−0.1964	0.055*
C11	0.5449 (3)	0.1680 (3)	−0.1049 (5)	0.0503 (13)
H11	0.5370	0.1227	−0.1386	0.060*
C12	0.4890 (3)	0.1927 (3)	−0.0202 (5)	0.0497 (13)
H12	0.4429	0.1643	0.0018	0.060*
C13	0.5009 (3)	0.2587 (2)	0.0317 (4)	0.0440 (12)
H13	0.4636	0.2747	0.0898	0.053*
C14	0.5687 (3)	0.3017 (2)	−0.0023 (4)	0.0338 (10)
C15	0.5294 (3)	0.4084 (2)	0.0968 (4)	0.0329 (10)
H15	0.4743	0.3883	0.1023	0.040*
C16	0.5433 (3)	0.4791 (2)	0.1456 (4)	0.0333 (10)
C17	0.4754 (3)	0.5081 (3)	0.2123 (4)	0.0414 (12)
H17	0.4262	0.4807	0.2241	0.050*
C18	0.4806 (3)	0.5746 (3)	0.2589 (5)	0.0493 (13)
H18	0.4371	0.5916	0.3067	0.059*
C19	0.5518 (3)	0.6180 (2)	0.2349 (4)	0.0429 (12)
H19	0.5542	0.6645	0.2638	0.051*
C20	0.6174 (3)	0.5923 (2)	0.1696 (4)	0.0377 (11)
C25	0.7952 (4)	0.5309 (4)	0.3414 (6)	0.0688 (17)
H25	0.7753	0.4877	0.3083	0.083*
C23	0.7891 (5)	0.6193 (4)	0.4986 (6)	0.105 (3)
H23A	0.7556	0.6292	0.5683	0.158*
H23B	0.7822	0.6575	0.4395	0.158*
H23C	0.8500	0.6145	0.5274	0.158*
C24	0.6895 (4)	0.5155 (4)	0.4933 (6)	0.092 (2)
H24A	0.6710	0.5410	0.5639	0.138*
H24B	0.7109	0.4696	0.5197	0.138*
H24C	0.6406	0.5101	0.4318	0.138*
C21	0.6168 (3)	0.5213 (2)	0.1249 (4)	0.0343 (10)
C22	0.6974 (4)	0.7029 (3)	0.1830 (6)	0.0630 (16)
H22A	0.7504	0.7230	0.1565	0.095*
H22C	0.6992	0.7041	0.2726	0.095*
H22B	0.6479	0.7298	0.1483	0.095*
N1	0.6903 (2)	0.32535 (18)	−0.1215 (3)	0.0351 (9)
N2	0.5875 (2)	0.37078 (18)	0.0461 (3)	0.0337 (8)
N3	0.7585 (3)	0.5545 (3)	0.4398 (5)	0.0637 (13)
O3	0.6844 (2)	0.49968 (15)	0.0660 (3)	0.0412 (8)
O2	0.7936 (2)	0.45072 (16)	−0.0930 (3)	0.0452 (8)
O1	0.9148 (2)	0.52743 (19)	−0.1786 (4)	0.0606 (10)
O6	0.8536 (3)	0.5608 (3)	0.2891 (5)	0.0903 (15)
O4	0.6892 (2)	0.63108 (17)	0.1411 (3)	0.0521 (9)
Zn1	0.71596 (3)	0.39911 (3)	0.01970 (5)	0.03524 (13)
Pb1	0.805850 (13)	0.569995 (10)	0.003745 (18)	0.04440 (7)
Cl1	0.70822 (10)	0.63063 (8)	−0.17678 (14)	0.0672 (4)
Cl2	0.80237 (8)	0.34936 (7)	0.17826 (12)	0.0528 (3)
C27	0.9574 (13)	0.7236 (9)	0.2609 (7)	0.098 (3)	0.576 (2)
H27A	0.9198	0.7548	0.3027	0.147*	0.576 (2)
H27B	1.0163	0.7271	0.2992	0.147*	0.576 (2)
H27C	0.9371	0.6756	0.2672	0.147*	0.576 (2)
C26	1.0639 (6)	0.7110 (7)	0.087 (2)	0.074 (3)	0.576 (2)
H26A	1.0806	0.7151	0.0031	0.111*	0.576 (2)
H26B	1.0632	0.6618	0.1104	0.111*	0.576 (2)
H26C	1.1055	0.7360	0.1429	0.111*	0.576 (2)
S1	0.95576 (17)	0.74864 (13)	0.0961 (2)	0.0599 (5)	0.576 (2)
O5	0.8885 (11)	0.6987 (5)	0.0345 (17)	0.073 (5)	0.576 (2)
C27'	0.9400 (18)	0.7406 (10)	0.2440 (14)	0.098 (3)	0.424 (2)
H27D	0.9102	0.7137	0.3036	0.147*	0.424 (2)
H27E	0.8995	0.7731	0.2012	0.147*	0.424 (2)
H27F	0.9874	0.7667	0.2867	0.147*	0.424 (2)
C26'	1.0592 (10)	0.7461 (8)	0.080 (3)	0.074 (3)	0.424 (2)
H26D	1.0844	0.7296	0.0062	0.111*	0.424 (2)
H26E	1.1050	0.7539	0.1452	0.111*	0.424 (2)
H26F	1.0282	0.7897	0.0618	0.111*	0.424 (2)
S1'	0.9837 (2)	0.68004 (18)	0.1302 (3)	0.0599 (5)	0.424 (2)
O5'	0.9125 (17)	0.6873 (8)	0.027 (2)	0.073 (5)	0.424 (2)

	U11	U22	U33	U12	U13	U23
C1	0.073 (5)	0.080 (5)	0.129 (7)	−0.032 (4)	0.042 (4)	−0.012 (4)
C2	0.045 (3)	0.039 (3)	0.057 (3)	0.002 (2)	0.016 (3)	0.007 (3)
C3	0.063 (4)	0.057 (3)	0.064 (4)	0.002 (3)	0.036 (3)	0.008 (3)
C4	0.078 (4)	0.063 (4)	0.049 (3)	−0.003 (3)	0.037 (3)	−0.001 (3)
C5	0.061 (4)	0.057 (3)	0.044 (3)	0.004 (3)	0.019 (3)	−0.004 (3)
C6	0.045 (3)	0.036 (3)	0.035 (3)	0.005 (2)	0.008 (2)	0.002 (2)
C7	0.040 (3)	0.041 (3)	0.039 (3)	0.010 (2)	0.010 (2)	0.007 (2)
C8	0.042 (3)	0.035 (3)	0.039 (3)	0.006 (2)	0.004 (2)	−0.003 (2)
C9	0.040 (3)	0.029 (2)	0.033 (3)	−0.005 (2)	0.002 (2)	−0.0033 (19)
C10	0.065 (3)	0.035 (3)	0.039 (3)	−0.004 (2)	0.010 (2)	−0.005 (2)
C11	0.077 (4)	0.029 (3)	0.045 (3)	−0.011 (3)	0.004 (3)	−0.008 (2)
C12	0.057 (3)	0.047 (3)	0.046 (3)	−0.019 (3)	0.008 (3)	−0.004 (2)
C13	0.052 (3)	0.041 (3)	0.040 (3)	−0.009 (2)	0.010 (2)	0.001 (2)
C14	0.038 (3)	0.033 (2)	0.031 (2)	−0.006 (2)	0.004 (2)	0.0015 (19)
C15	0.033 (3)	0.035 (2)	0.031 (2)	−0.0024 (19)	0.0039 (19)	0.0039 (19)
C16	0.040 (3)	0.030 (2)	0.030 (2)	0.005 (2)	0.003 (2)	−0.0005 (19)
C17	0.043 (3)	0.045 (3)	0.036 (3)	0.007 (2)	0.004 (2)	0.001 (2)
C18	0.049 (3)	0.050 (3)	0.048 (3)	0.015 (3)	0.004 (2)	−0.010 (3)
C19	0.057 (3)	0.033 (3)	0.038 (3)	0.011 (2)	0.001 (2)	−0.004 (2)
C20	0.048 (3)	0.030 (2)	0.034 (3)	0.001 (2)	−0.001 (2)	0.000 (2)
C25	0.079 (5)	0.074 (4)	0.052 (4)	0.005 (4)	−0.002 (3)	−0.002 (3)
C23	0.150 (7)	0.088 (6)	0.076 (5)	−0.002 (5)	0.007 (5)	−0.013 (4)
C24	0.075 (5)	0.100 (6)	0.103 (6)	0.013 (4)	0.018 (4)	0.044 (5)
C21	0.045 (3)	0.032 (3)	0.026 (2)	0.004 (2)	0.004 (2)	0.0034 (19)
C22	0.073 (4)	0.033 (3)	0.083 (4)	−0.004 (3)	0.004 (3)	−0.012 (3)
N1	0.039 (2)	0.031 (2)	0.036 (2)	0.0011 (17)	0.0061 (17)	−0.0043 (17)
N2	0.042 (2)	0.029 (2)	0.031 (2)	−0.0039 (17)	0.0049 (17)	−0.0003 (16)
N3	0.074 (3)	0.067 (3)	0.050 (3)	0.005 (3)	0.003 (3)	0.007 (3)
O3	0.045 (2)	0.0313 (17)	0.049 (2)	−0.0054 (14)	0.0186 (15)	−0.0070 (15)
O2	0.057 (2)	0.0389 (19)	0.043 (2)	−0.0104 (15)	0.0244 (16)	−0.0070 (15)
O1	0.052 (2)	0.056 (2)	0.077 (3)	−0.0158 (19)	0.0308 (19)	−0.002 (2)
O6	0.084 (3)	0.107 (4)	0.084 (3)	0.009 (3)	0.027 (3)	0.005 (3)
O4	0.066 (2)	0.0349 (19)	0.057 (2)	−0.0089 (17)	0.0159 (18)	−0.0100 (17)
Zn1	0.0403 (3)	0.0300 (3)	0.0366 (3)	−0.0041 (2)	0.0101 (2)	−0.0017 (2)
Pb1	0.04989 (13)	0.04072 (11)	0.04396 (12)	−0.01222 (9)	0.01203 (8)	−0.00356 (9)
Cl1	0.0783 (10)	0.0622 (9)	0.0613 (9)	−0.0068 (8)	0.0069 (7)	0.0132 (7)
Cl2	0.0503 (8)	0.0548 (8)	0.0523 (8)	−0.0035 (6)	−0.0015 (6)	0.0091 (6)
C27	0.103 (4)	0.106 (4)	0.083 (4)	−0.004 (3)	0.006 (3)	−0.001 (3)
C26	0.058 (5)	0.074 (11)	0.085 (6)	0.017 (7)	−0.017 (4)	0.003 (11)
S1	0.0670 (14)	0.0486 (11)	0.0625 (13)	−0.0105 (10)	−0.0049 (10)	0.0059 (10)
O5	0.057 (10)	0.099 (5)	0.063 (3)	−0.039 (6)	0.007 (6)	−0.021 (4)
C27'	0.103 (4)	0.106 (4)	0.083 (4)	−0.004 (3)	0.006 (3)	−0.001 (3)
C26'	0.058 (5)	0.074 (11)	0.085 (6)	0.017 (7)	−0.017 (4)	0.003 (11)
S1'	0.0670 (14)	0.0486 (11)	0.0625 (13)	−0.0105 (10)	−0.0049 (10)	0.0059 (10)
O5'	0.057 (10)	0.099 (5)	0.063 (3)	−0.039 (6)	0.007 (6)	−0.021 (4)

C1—O1	1.427 (6)	C25—H25	0.9300
C1—H1A	0.9600	C23—N3	1.436 (8)
C1—H1B	0.9600	C23—H23A	0.9600
C1—H1C	0.9600	C23—H23B	0.9600
C2—O1	1.367 (6)	C23—H23C	0.9600
C2—C3	1.372 (7)	C24—N3	1.443 (7)
C2—C7	1.422 (6)	C24—H24A	0.9600
C3—C4	1.365 (8)	C24—H24B	0.9600
C3—H3	0.9300	C24—H24C	0.9600
C4—C5	1.362 (7)	C21—O3	1.319 (5)
C4—H4	0.9300	C22—O4	1.428 (5)
C5—C6	1.412 (6)	C22—H22A	0.9600
C5—H5	0.9300	C22—H22C	0.9600
C6—C7	1.406 (6)	C22—H22B	0.9600
C6—C8	1.446 (6)	Zn1—N1	2.070 (4)
C7—O2	1.312 (5)	Zn1—N2	2.077 (3)
C8—N1	1.290 (5)	Zn1—O3	2.028 (3)
C8—H8	0.9300	Zn1—O2	2.014 (3)
C9—C10	1.372 (6)	Zn1—Cl2	2.2686 (14)
C9—C14	1.406 (6)	Pb1—O1	2.791 (4)
C9—N1	1.419 (5)	Pb1—O2	2.476 (3)
C10—C11	1.379 (6)	Pb1—O3	2.420 (3)
C10—H10	0.9300	Pb1—O4	2.667 (3)
C11—C12	1.379 (7)	Pb1—O5	2.741 (5)
C11—H11	0.9300	Pb1—O5'	2.746 (7)
C12—C13	1.369 (6)	Pb1—Cl1	2.6088 (15)
C12—H12	0.9300	C27—S1	1.829 (6)
C13—C14	1.388 (6)	C27—H27A	0.9600
C13—H13	0.9300	C27—H27B	0.9600
C14—N2	1.422 (5)	C27—H27C	0.9600
C15—N2	1.292 (5)	C26—S1	1.809 (6)
C15—C16	1.441 (6)	C26—H26A	0.9600
C15—H15	0.9300	C26—H26B	0.9600
C16—C21	1.409 (6)	C26—H26C	0.9600
C16—C17	1.418 (6)	S1—O5	1.506 (5)
C17—C18	1.349 (6)	C27'—S1'	1.838 (7)
C17—H17	0.9300	C27'—H27D	0.9600
C18—C19	1.402 (7)	C27'—H27E	0.9600
C18—H18	0.9300	C27'—H27F	0.9600
C19—C20	1.359 (6)	C26'—S1'	1.809 (6)
C19—H19	0.9300	C26'—H26D	0.9600
C20—O4	1.375 (5)	C26'—H26E	0.9600
C20—C21	1.421 (6)	C26'—H26F	0.9600
C25—O6	1.230 (7)	S1'—O5'	1.492 (7)
C25—N3	1.314 (7)
O1—C1—H1A	109.5	H24A—C24—H24C	109.5
O1—C1—H1B	109.5	H24B—C24—H24C	109.5
H1A—C1—H1B	109.5	O3—C21—C16	124.6 (4)
O1—C1—H1C	109.5	O3—C21—C20	118.0 (4)
H1A—C1—H1C	109.5	C16—C21—C20	117.4 (4)
H1B—C1—H1C	109.5	O4—C22—H22A	109.5
O1—C2—C3	125.5 (5)	O4—C22—H22C	109.5
O1—C2—C7	113.5 (4)	H22A—C22—H22C	109.5
C3—C2—C7	121.0 (5)	O4—C22—H22B	109.5
C4—C3—C2	120.7 (5)	H22A—C22—H22B	109.5
C4—C3—H3	119.6	H22C—C22—H22B	109.5
C2—C3—H3	119.6	C8—N1—C9	120.7 (4)
C5—C4—C3	120.6 (5)	C8—N1—Zn1	127.6 (3)
C5—C4—H4	119.7	C9—N1—Zn1	111.1 (3)
C3—C4—H4	119.7	C15—N2—C14	122.1 (4)
C4—C5—C6	120.5 (5)	C15—N2—Zn1	127.4 (3)
C4—C5—H5	119.8	C14—N2—Zn1	110.5 (3)
C6—C5—H5	119.8	C25—N3—C23	119.7 (6)
C7—C6—C5	119.8 (4)	C25—N3—C24	121.6 (6)
C7—C6—C8	123.9 (4)	C23—N3—C24	118.7 (6)
C5—C6—C8	116.3 (4)	C21—O3—Zn1	128.2 (3)
O2—C7—C6	125.0 (4)	C21—O3—Pb1	127.8 (3)
O2—C7—C2	117.8 (4)	Zn1—O3—Pb1	103.89 (12)
C6—C7—C2	117.2 (4)	C7—O2—Zn1	129.2 (3)
N1—C8—C6	125.2 (4)	C7—O2—Pb1	127.3 (3)
N1—C8—H8	117.4	Zn1—O2—Pb1	102.38 (12)
C6—C8—H8	117.4	C2—O1—C1	119.2 (4)
C10—C9—C14	119.8 (4)	C20—O4—C22	118.9 (4)
C10—C9—N1	125.1 (4)	C20—O4—Pb1	118.5 (3)
C14—C9—N1	115.1 (4)	C22—O4—Pb1	122.6 (3)
C9—C10—C11	120.0 (5)	O2—Zn1—O3	81.97 (12)
C9—C10—H10	120.0	O2—Zn1—N1	88.26 (13)
C11—C10—H10	120.0	O3—Zn1—N1	140.59 (14)
C10—C11—C12	120.3 (4)	O2—Zn1—N2	144.80 (14)
C10—C11—H11	119.8	O3—Zn1—N2	87.68 (13)
C12—C11—H11	119.8	N1—Zn1—N2	78.68 (14)
C13—C12—C11	120.4 (5)	O2—Zn1—Cl2	108.35 (10)
C13—C12—H12	119.8	O3—Zn1—Cl2	109.75 (10)
C11—C12—H12	119.8	N1—Zn1—Cl2	109.57 (11)
C12—C13—C14	120.1 (4)	N2—Zn1—Cl2	106.82 (10)
C12—C13—H13	120.0	O3—Pb1—O2	65.53 (10)
C14—C13—H13	120.0	O3—Pb1—Cl1	92.31 (8)
C13—C14—C9	119.3 (4)	O2—Pb1—Cl1	93.86 (9)
C13—C14—N2	124.8 (4)	O3—Pb1—O4	61.32 (10)
C9—C14—N2	115.8 (4)	O2—Pb1—O4	126.34 (10)
N2—C15—C16	125.1 (4)	Cl1—Pb1—O4	81.62 (8)
N2—C15—H15	117.5	O3—Pb1—O5	143.8 (5)
C16—C15—H15	117.5	O2—Pb1—O5	150.6 (5)
C21—C16—C17	119.3 (4)	Cl1—Pb1—O5	86.06 (18)
C21—C16—C15	124.0 (4)	O4—Pb1—O5	82.8 (5)
C17—C16—C15	116.6 (4)	O3—Pb1—O5'	151.5 (8)
C18—C17—C16	121.5 (5)	O2—Pb1—O5'	142.5 (8)
C18—C17—H17	119.3	Cl1—Pb1—O5'	90.82 (17)
C16—C17—H17	119.3	O4—Pb1—O5'	91.2 (8)
C17—C18—C19	119.7 (5)	O5—Pb1—O5'	9.1 (12)
C17—C18—H18	120.1	O5—S1—C26	109.0 (10)
C19—C18—H18	120.1	O5—S1—C27	102.6 (9)
C20—C19—C18	120.2 (4)	C26—S1—C27	90.6 (8)
C20—C19—H19	119.9	S1—O5—Pb1	153.7 (5)
C18—C19—H19	119.9	S1'—C27'—H27D	109.5
C19—C20—O4	124.2 (4)	S1'—C27'—H27E	109.5
C19—C20—C21	121.8 (4)	H27D—C27'—H27E	109.5
O4—C20—C21	114.0 (4)	S1'—C27'—H27F	109.5
O6—C25—N3	125.9 (6)	H27D—C27'—H27F	109.5
O6—C25—H25	117.0	H27E—C27'—H27F	109.5
N3—C25—H25	117.0	S1'—C26'—H26D	109.5
N3—C23—H23A	109.5	S1'—C26'—H26E	109.5
N3—C23—H23B	109.5	H26D—C26'—H26E	109.5
H23A—C23—H23B	109.5	S1'—C26'—H26F	109.5
N3—C23—H23C	109.5	H26D—C26'—H26F	109.5
H23A—C23—H23C	109.5	H26E—C26'—H26F	109.5
H23B—C23—H23C	109.5	O5'—S1'—C26'	99.2 (11)
N3—C24—H24A	109.5	O5'—S1'—C27'	98.7 (16)
N3—C24—H24B	109.5	C26'—S1'—C27'	92.7 (12)
H24A—C24—H24B	109.5	S1'—O5'—Pb1	112.7 (5)
N3—C24—H24C	109.5

Table 1

Selected bond lengths (Å)

Zn1—N1	2.070 (4)
Zn1—N2	2.077 (3)
Zn1—O3	2.028 (3)
Zn1—O2	2.014 (3)
Zn1—Cl2	2.2686 (14)
Pb1—O1	2.791 (4)
Pb1—O2	2.476 (3)
Pb1—O3	2.420 (3)
Pb1—O4	2.667 (3)
Pb1—O5	2.741 (5)
Pb1—O5′	2.746 (7)
Pb1—Cl1	2.6088 (15)