Bis(quinoline-2-carboxyl-ato-κN,O)lead(II).

The Pb(II) atom in the title compound, [Pb(C(10)H(6)NO(2))(2)], is N,O-chelated by two quinoline-2-carboxyl-ate anions in a distorted Ψ-trigonal-bipyramidal environment; four atoms are connected to the Pb(II) atom by regular coordination bonds. The structure also features two somewhat long Pb⋯O inter-actions [2.952 (3) and 3.014 (3) Å]. These long inter-actions give rise to a layer coordination polymer having the lead atom in a distorted Ψ-monocapped octa-hedral geometry.

Related literature

For a related structure, see: Zhang et al. (2007 ▶).

Experimental

Crystal data

[Pb(C10H6NO2)2]

M = 551.51

Monoclinic,

a = 16.4510 (15) Å

b = 7.2895 (7) Å

c = 14.1877 (13) Å

β = 108.981 (1)°

V = 1608.9 (3) Å3

Z = 4

Mo Kα radiation

μ = 10.52 mm−1

T = 100 K

0.15 × 0.10 × 0.05 mm

Data collection

Bruker SMART APEX diffractometer

Absorption correction: multi-scan (SADABS; Sheldrick, 1996 ▶) T min = 0.301, T max = 0.621

9758 measured reflections

3669 independent reflections

3119 reflections with I > 2σ(I)

R int = 0.033

Refinement

R[F 2 > 2σ(F 2)] = 0.026

wR(F 2) = 0.058

S = 1.03

3669 reflections

244 parameters

6 restraints

H-atom parameters constrained

Δρmax = 1.64 e Å−3

Δρmin = −0.93 e Å−3

Data collection: APEX2 (Bruker, 2009 ▶); cell refinement: SAINT (Bruker, 2009 ▶); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008 ▶); molecular graphics: X-SEED (Barbour, 2001 ▶); software used to prepare material for publication: publCIF (Westrip, 2010 ▶).

Crystal structure: contains datablocks global, I. DOI: 10.1107/S1600536810027509/xu2797sup1.cif

Structure factors: contains datablocks I. DOI: 10.1107/S1600536810027509/xu2797Isup2.hkl

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

[Pb(C10H6NO2)2]	F(000) = 1040
Mr = 551.51	Dx = 2.277 Mg m−3
Monoclinic, P21/c	Mo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2ybc	Cell parameters from 3819 reflections
a = 16.4510 (15) Å	θ = 2.6–28.3°
b = 7.2895 (7) Å	µ = 10.52 mm−1
c = 14.1877 (13) Å	T = 100 K
β = 108.981 (1)°	Prism, colorless
V = 1608.9 (3) Å3	0.15 × 0.10 × 0.05 mm
Z = 4

Bruker SMART APEX diffractometer	3669 independent reflections
Radiation source: fine-focus sealed tube	3119 reflections with I > 2σ(I)
graphite	Rint = 0.033
ω scans	θmax = 27.5°, θmin = 1.3°
Absorption correction: multi-scan (SADABS; Sheldrick, 1996)	h = −12→21
Tmin = 0.301, Tmax = 0.621	k = −8→9
9758 measured reflections	l = −18→18

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)] = 0.026	Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.058	H-atom parameters constrained
S = 1.02	w = 1/[σ2(Fo2) + (0.0278P)2 + 0.2749P] where P = (Fo2 + 2Fc2)/3
3669 reflections	(Δ/σ)max = 0.002
244 parameters	Δρmax = 1.64 e Å−3
6 restraints	Δρmin = −0.92 e Å−3

	x	y	z	Uiso*/Ueq
Pb1	0.747914 (11)	0.70412 (2)	0.535665 (12)	0.00980 (6)
O1	0.7953 (2)	0.6837 (4)	0.4000 (2)	0.0147 (7)
O2	0.7691 (2)	0.6491 (5)	0.2362 (2)	0.0184 (7)
O3	0.7075 (2)	1.0028 (4)	0.4949 (2)	0.0144 (7)
O4	0.7419 (2)	1.2990 (4)	0.4913 (3)	0.0196 (7)
N1	0.6232 (2)	0.6704 (5)	0.3714 (3)	0.0107 (8)
N2	0.8766 (2)	0.9163 (5)	0.5793 (3)	0.0114 (8)
C1	0.7447 (3)	0.6590 (6)	0.3111 (3)	0.0126 (10)
C2	0.6487 (3)	0.6425 (6)	0.2937 (3)	0.0103 (9)
C3	0.5919 (3)	0.6023 (6)	0.1978 (3)	0.0131 (9)
H3	0.6131	0.5808	0.1439	0.016*
C4	0.5058 (3)	0.5948 (6)	0.1835 (3)	0.0138 (9)
H4	0.4663	0.5701	0.1191	0.017*
C5	0.4753 (3)	0.6238 (6)	0.2649 (3)	0.0136 (9)
C6	0.3874 (3)	0.6160 (6)	0.2565 (3)	0.0155 (10)
H6	0.3456	0.5914	0.1936	0.019*
C7	0.3621 (3)	0.6437 (6)	0.3383 (4)	0.0176 (10)
H7	0.3029	0.6358	0.3320	0.021*
C8	0.4233 (3)	0.6839 (6)	0.4319 (4)	0.0159 (10)
H8	0.4049	0.7041	0.4880	0.019*
C9	0.5090 (3)	0.6940 (6)	0.4427 (3)	0.0152 (10)
H9	0.5496	0.7228	0.5058	0.018*
C10	0.5372 (3)	0.6615 (6)	0.3599 (3)	0.0087 (9)
C11	0.7614 (3)	1.1369 (6)	0.5093 (3)	0.0134 (10)
C12	0.8565 (3)	1.0885 (6)	0.5515 (3)	0.0104 (9)
C13	0.9195 (3)	1.2240 (6)	0.5577 (3)	0.0138 (10)
H13	0.9031	1.3456	0.5356	0.017*
C14	1.0048 (3)	1.1769 (6)	0.5963 (3)	0.0146 (10)
H14	1.0480	1.2657	0.6002	0.018*
C15	1.0278 (3)	0.9972 (6)	0.6300 (3)	0.0126 (9)
C16	1.1143 (3)	0.9387 (6)	0.6713 (3)	0.0155 (10)
H16	1.1597	1.0243	0.6805	0.019*
C17	1.1325 (3)	0.7599 (7)	0.6981 (3)	0.0169 (10)
H17	1.1907	0.7213	0.7233	0.020*
C18	1.0664 (3)	0.6316 (7)	0.6888 (3)	0.0141 (10)
H18	1.0803	0.5082	0.7093	0.017*
C19	0.9823 (3)	0.6841 (6)	0.6505 (3)	0.0136 (10)
H19	0.9379	0.5973	0.6446	0.016*
C20	0.9612 (3)	0.8672 (6)	0.6195 (3)	0.0093 (9)

	U11	U22	U33	U12	U13	U23
Pb1	0.00792 (9)	0.01030 (9)	0.01183 (8)	−0.00087 (7)	0.00412 (6)	0.00058 (7)
O1	0.0075 (17)	0.0208 (19)	0.0172 (16)	−0.0020 (14)	0.0061 (13)	−0.0022 (13)
O2	0.0192 (19)	0.0226 (18)	0.0175 (16)	0.0033 (15)	0.0117 (14)	−0.0028 (14)
O3	0.0095 (17)	0.0113 (17)	0.0208 (16)	−0.0028 (14)	0.0028 (14)	−0.0009 (13)
O4	0.020 (2)	0.0117 (17)	0.0315 (19)	0.0039 (15)	0.0149 (15)	0.0054 (15)
N1	0.012 (2)	0.0061 (18)	0.0169 (18)	−0.0005 (15)	0.0080 (16)	0.0009 (14)
N2	0.014 (2)	0.0097 (19)	0.0115 (17)	−0.0021 (16)	0.0052 (15)	−0.0014 (14)
C1	0.013 (3)	0.008 (2)	0.020 (2)	0.0001 (18)	0.009 (2)	0.0037 (17)
C2	0.007 (2)	0.006 (2)	0.017 (2)	0.0002 (17)	0.0025 (18)	0.0001 (16)
C3	0.014 (2)	0.013 (2)	0.013 (2)	−0.0032 (19)	0.0045 (18)	−0.0013 (18)
C4	0.015 (3)	0.007 (2)	0.015 (2)	−0.0004 (19)	−0.0009 (18)	0.0007 (17)
C5	0.014 (3)	0.010 (2)	0.016 (2)	0.000 (2)	0.0039 (19)	0.0010 (18)
C6	0.012 (3)	0.013 (2)	0.019 (2)	0.001 (2)	0.0007 (19)	0.0007 (19)
C7	0.010 (3)	0.015 (2)	0.026 (3)	0.000 (2)	0.004 (2)	0.0054 (19)
C8	0.013 (3)	0.012 (2)	0.023 (2)	0.001 (2)	0.007 (2)	0.0040 (19)
C9	0.014 (3)	0.013 (2)	0.016 (2)	0.001 (2)	0.0012 (19)	0.0003 (18)
C10	0.005 (2)	0.005 (2)	0.014 (2)	−0.0006 (16)	0.0015 (17)	0.0007 (15)
C11	0.017 (3)	0.013 (2)	0.012 (2)	0.005 (2)	0.0062 (19)	0.0029 (17)
C12	0.013 (2)	0.012 (2)	0.0087 (19)	0.0034 (18)	0.0066 (17)	−0.0013 (16)
C13	0.019 (3)	0.008 (2)	0.014 (2)	0.001 (2)	0.0065 (19)	0.0034 (17)
C14	0.015 (3)	0.013 (2)	0.017 (2)	−0.0075 (19)	0.0074 (19)	−0.0052 (18)
C15	0.014 (2)	0.013 (2)	0.013 (2)	−0.0028 (19)	0.0073 (18)	−0.0023 (17)
C16	0.010 (2)	0.017 (2)	0.020 (2)	−0.0033 (19)	0.0052 (19)	−0.0039 (19)
C17	0.012 (3)	0.021 (3)	0.016 (2)	0.004 (2)	0.0020 (19)	−0.0007 (18)
C18	0.012 (3)	0.015 (2)	0.015 (2)	0.001 (2)	0.0041 (19)	0.0008 (18)
C19	0.013 (2)	0.014 (2)	0.013 (2)	−0.003 (2)	0.0024 (18)	−0.0011 (18)
C20	0.007 (2)	0.013 (2)	0.0096 (19)	−0.0013 (18)	0.0049 (17)	−0.0030 (17)

Pb1—O1	2.304 (3)	C6—H6	0.9500
Pb1—O2i	2.952 (3)	C7—C8	1.412 (7)
Pb1—O3	2.295 (3)	C7—H7	0.9500
Pb1—O4ii	3.014 (3)	C8—C9	1.370 (7)
Pb1—N1	2.567 (4)	C8—H8	0.9500
Pb1—N2	2.531 (4)	C9—C10	1.417 (6)
O1—C1	1.279 (6)	C9—H9	0.9500
O2—C1	1.255 (5)	C11—C12	1.525 (6)
O3—C11	1.290 (6)	C12—C13	1.413 (6)
O4—C11	1.229 (5)	C13—C14	1.373 (7)
N1—C2	1.318 (6)	C13—H13	0.9500
N1—C10	1.370 (6)	C14—C15	1.404 (6)
N2—C12	1.325 (5)	C14—H14	0.9500
N2—C20	1.368 (6)	C15—C16	1.417 (6)
C1—C2	1.521 (6)	C15—C20	1.419 (6)
C2—C3	1.408 (6)	C16—C17	1.363 (6)
C3—C4	1.366 (6)	C16—H16	0.9500
C3—H3	0.9500	C17—C18	1.408 (7)
C4—C5	1.416 (6)	C17—H17	0.9500
C4—H4	0.9500	C18—C19	1.366 (6)
C5—C6	1.413 (6)	C18—H18	0.9500
C5—C10	1.427 (6)	C19—C20	1.413 (6)
C6—C7	1.370 (6)	C19—H19	0.9500
O3—Pb1—O1	89.98 (11)	C6—C7—H7	119.8
O3—Pb1—N2	68.45 (11)	C8—C7—H7	119.8
O1—Pb1—N2	76.13 (11)	C9—C8—C7	120.6 (5)
O3—Pb1—N1	77.38 (11)	C9—C8—H8	119.7
O1—Pb1—N1	67.90 (11)	C7—C8—H8	119.7
N2—Pb1—N1	129.71 (11)	C8—C9—C10	120.1 (4)
O3—Pb1—O2i	80.37 (10)	C8—C9—H9	120.0
O1—Pb1—O2i	149.57 (10)	C10—C9—H9	120.0
N2—Pb1—O2i	73.48 (10)	N1—C10—C9	119.8 (4)
N1—Pb1—O2i	135.90 (11)	N1—C10—C5	120.9 (4)
O3—Pb1—O4ii	152.83 (10)	C9—C10—C5	119.3 (4)
O1—Pb1—O4ii	76.09 (10)	O4—C11—O3	125.2 (4)
N2—Pb1—O4ii	128.16 (11)	O4—C11—C12	118.0 (4)
N1—Pb1—O4ii	75.78 (10)	O3—C11—C12	116.8 (4)
O2i—Pb1—O4ii	122.81 (9)	N2—C12—C13	122.4 (4)
C1—O1—Pb1	122.9 (3)	N2—C12—C11	117.5 (4)
C11—O3—Pb1	123.4 (3)	C13—C12—C11	120.1 (4)
C2—N1—C10	119.3 (4)	C14—C13—C12	118.9 (4)
C2—N1—Pb1	113.3 (3)	C14—C13—H13	120.5
C10—N1—Pb1	127.0 (3)	C12—C13—H13	120.5
C12—N2—C20	119.6 (4)	C13—C14—C15	119.8 (4)
C12—N2—Pb1	113.4 (3)	C13—C14—H14	120.1
C20—N2—Pb1	126.7 (3)	C15—C14—H14	120.1
O2—C1—O1	123.9 (4)	C14—C15—C16	123.0 (4)
O2—C1—C2	117.3 (4)	C14—C15—C20	118.3 (4)
O1—C1—C2	118.8 (4)	C16—C15—C20	118.6 (4)
N1—C2—C3	123.3 (4)	C17—C16—C15	120.2 (4)
N1—C2—C1	116.6 (4)	C17—C16—H16	119.9
C3—C2—C1	120.1 (4)	C15—C16—H16	119.9
C4—C3—C2	118.8 (4)	C16—C17—C18	121.1 (5)
C4—C3—H3	120.6	C16—C17—H17	119.5
C2—C3—H3	120.6	C18—C17—H17	119.5
C3—C4—C5	119.9 (4)	C19—C18—C17	120.1 (5)
C3—C4—H4	120.0	C19—C18—H18	119.9
C5—C4—H4	120.0	C17—C18—H18	119.9
C6—C5—C4	123.3 (4)	C18—C19—C20	120.2 (4)
C6—C5—C10	119.0 (4)	C18—C19—H19	119.9
C4—C5—C10	117.8 (4)	C20—C19—H19	119.9
C7—C6—C5	120.5 (4)	N2—C20—C19	119.4 (4)
C7—C6—H6	119.7	N2—C20—C15	121.0 (4)
C5—C6—H6	119.7	C19—C20—C15	119.6 (4)
C6—C7—C8	120.5 (5)
O3—Pb1—O1—C1	−79.2 (3)	C4—C5—C6—C7	179.4 (5)
N2—Pb1—O1—C1	−147.0 (3)	C10—C5—C6—C7	−0.2 (7)
N1—Pb1—O1—C1	−2.8 (3)	C5—C6—C7—C8	1.2 (7)
O2i—Pb1—O1—C1	−149.9 (3)	C6—C7—C8—C9	−0.7 (7)
O4ii—Pb1—O1—C1	77.2 (3)	C7—C8—C9—C10	−0.9 (7)
O1—Pb1—O3—C11	−74.7 (3)	C2—N1—C10—C9	−179.1 (4)
N2—Pb1—O3—C11	0.4 (3)	Pb1—N1—C10—C9	7.8 (5)
N1—Pb1—O3—C11	−142.0 (3)	C2—N1—C10—C5	−0.4 (6)
O2i—Pb1—O3—C11	76.3 (3)	Pb1—N1—C10—C5	−173.5 (3)
O4ii—Pb1—O3—C11	−132.9 (3)	C8—C9—C10—N1	−179.5 (4)
O3—Pb1—N1—C2	100.8 (3)	C8—C9—C10—C5	1.9 (6)
O1—Pb1—N1—C2	5.6 (3)	C6—C5—C10—N1	−180.0 (4)
N2—Pb1—N1—C2	53.2 (3)	C4—C5—C10—N1	0.4 (6)
O2i—Pb1—N1—C2	162.2 (3)	C6—C5—C10—C9	−1.3 (6)
O4ii—Pb1—N1—C2	−75.0 (3)	C4—C5—C10—C9	179.1 (4)
O3—Pb1—N1—C10	−85.8 (3)	Pb1—O3—C11—O4	−177.6 (3)
O1—Pb1—N1—C10	179.0 (4)	Pb1—O3—C11—C12	2.8 (5)
N2—Pb1—N1—C10	−133.3 (3)	C20—N2—C12—C13	2.8 (6)
O2i—Pb1—N1—C10	−24.3 (4)	Pb1—N2—C12—C13	−172.1 (3)
O4ii—Pb1—N1—C10	98.5 (3)	C20—N2—C12—C11	−178.7 (3)
O3—Pb1—N2—C12	−3.8 (3)	Pb1—N2—C12—C11	6.5 (4)
O1—Pb1—N2—C12	91.8 (3)	O4—C11—C12—N2	173.9 (4)
N1—Pb1—N2—C12	46.9 (3)	O3—C11—C12—N2	−6.5 (6)
O2i—Pb1—N2—C12	−89.8 (3)	O4—C11—C12—C13	−7.6 (6)
O4ii—Pb1—N2—C12	151.2 (2)	O3—C11—C12—C13	172.1 (4)
O3—Pb1—N2—C20	−178.2 (3)	N2—C12—C13—C14	−1.7 (6)
O1—Pb1—N2—C20	−82.6 (3)	C11—C12—C13—C14	179.8 (4)
N1—Pb1—N2—C20	−127.5 (3)	C12—C13—C14—C15	−0.9 (7)
O2i—Pb1—N2—C20	95.9 (3)	C13—C14—C15—C16	−179.5 (4)
O4ii—Pb1—N2—C20	−23.2 (4)	C13—C14—C15—C20	2.3 (6)
Pb1—O1—C1—O2	179.4 (3)	C14—C15—C16—C17	−176.7 (4)
Pb1—O1—C1—C2	0.1 (5)	C20—C15—C16—C17	1.5 (6)
C10—N1—C2—C3	−0.4 (6)	C15—C16—C17—C18	−2.4 (7)
Pb1—N1—C2—C3	173.6 (3)	C16—C17—C18—C19	1.5 (7)
C10—N1—C2—C1	178.5 (4)	C17—C18—C19—C20	0.3 (7)
Pb1—N1—C2—C1	−7.5 (5)	C12—N2—C20—C19	179.0 (4)
O2—C1—C2—N1	−173.8 (4)	Pb1—N2—C20—C19	−6.9 (5)
O1—C1—C2—N1	5.5 (6)	C12—N2—C20—C15	−1.3 (6)
O2—C1—C2—C3	5.2 (6)	Pb1—N2—C20—C15	172.8 (3)
O1—C1—C2—C3	−175.5 (4)	C18—C19—C20—N2	178.6 (4)
N1—C2—C3—C4	1.2 (7)	C18—C19—C20—C15	−1.1 (6)
C1—C2—C3—C4	−177.7 (4)	C14—C15—C20—N2	−1.3 (6)
C2—C3—C4—C5	−1.1 (7)	C16—C15—C20—N2	−179.5 (4)
C3—C4—C5—C6	−179.2 (4)	C14—C15—C20—C19	178.5 (4)
C3—C4—C5—C10	0.4 (7)	C16—C15—C20—C19	0.2 (6)

Table 1

Selected bond lengths (Å)

Pb1—O1	2.304 (3)
Pb1—O2i	2.952 (3)
Pb1—O3	2.295 (3)
Pb1—O4ii	3.014 (3)
Pb1—N1	2.567 (4)
Pb1—N2	2.531 (4)

Symmetry codes: (i) ; (ii) .