catena-Poly[[bis-(μ-2-formyl-6-meth-oxy-phenolato-1:2κO,O:O,O)copper(II)sodium]-μ-tetra-fluorido-borate-1:1'κF:F'].

In the title heterodinuclear complex, [CuNa(BF(4))(C(8)H(7)O(3))(2)](n), the Cu(II) ion is four-coordinated by four O atoms of two 2-formyl-6-meth-oxy-phenolate ligands, giving rise to a square-planar geometry. The Na(+) ion is six-coordinated by four O atoms from the two ligands and two F atoms of two tetra-fluoridoborate anions. The tetra-fluoridoborate anion links the Na(+) ions, forming a one-dimensional structure along [001]. Three F atoms of the tetra-fluoridoborate anion are disordered over two sets of sites, with an occupancy ratio of 0.790 (11):0.210 (11).

Related literature

For related heterodinuclear complexes, see: Gao et al. (2011 ▶); Kajiwara et al. (2008 ▶).

Experimental

Crystal data

[CuNa(BF4)(C8H7O3)2]

M = 475.62

Monoclinic,

a = 9.932 (2) Å

b = 19.349 (4) Å

c = 9.940 (2) Å

β = 105.16 (3)°

V = 1843.7 (7) Å3

Z = 4

Mo Kα radiation

μ = 1.28 mm−1

T = 293 K

0.21 × 0.18 × 0.16 mm

Data collection

Rigaku R-AXIS RAPID diffractometer

Absorption correction: multi-scan (ABSCOR; Higashi, 1995 ▶) T min = 0.779, T max = 0.820

17729 measured reflections

4201 independent reflections

2278 reflections with I > 2σ(I)

R int = 0.100

Refinement

R[F 2 > 2σ(F 2)] = 0.061

wR(F 2) = 0.143

S = 1.04

4201 reflections

292 parameters

30 restraints

H-atom parameters constrained

Δρmax = 0.50 e Å−3

Δρmin = −0.34 e Å−3

Data collection: RAPID-AUTO (Rigaku, 1998 ▶); cell refinement: RAPID-AUTO; data reduction: CrystalStructure (Rigaku/MSC, 2002 ▶); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008 ▶); molecular graphics: DIAMOND (Brandenburg, 1999 ▶); software used to prepare material for publication: SHELXTL (Sheldrick, 2008 ▶).

Crystal structure: contains datablock(s) global, I. DOI: 10.1107/S1600536811051713/hy2490sup1.cif

Structure factors: contains datablock(s) I. DOI: 10.1107/S1600536811051713/hy2490Isup2.hkl

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

[CuNa(BF4)(C8H7O3)2]	F(000) = 956
Mr = 475.62	Dx = 1.714 Mg m−3
Monoclinic, P21/c	Mo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2ybc	Cell parameters from 9827 reflections
a = 9.932 (2) Å	θ = 3.0–27.5°
b = 19.349 (4) Å	µ = 1.28 mm−1
c = 9.940 (2) Å	T = 293 K
β = 105.16 (3)°	Block, colorless
V = 1843.7 (7) Å3	0.21 × 0.18 × 0.16 mm
Z = 4

Rigaku R-AXIS RAPID diffractometer	4201 independent reflections
Radiation source: fine-focus sealed tube	2278 reflections with I > 2σ(I)
graphite	Rint = 0.100
ω scans	θmax = 27.5°, θmin = 3.0°
Absorption correction: multi-scan (ABSCOR; Higashi, 1995)	h = −12→12
Tmin = 0.779, Tmax = 0.820	k = −25→25
17729 measured reflections	l = −11→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)] = 0.061	Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.143	H-atom parameters constrained
S = 1.04	w = 1/[σ2(Fo2) + (0.0582P)2] where P = (Fo2 + 2Fc2)/3
4201 reflections	(Δ/σ)max < 0.001
292 parameters	Δρmax = 0.50 e Å−3
30 restraints	Δρmin = −0.34 e Å−3

	x	y	z	Uiso*/Ueq	Occ. (<1)
F1'	0.821 (3)	0.8431 (15)	0.453 (4)	0.135 (10)	0.210 (11)
F2'	0.979 (4)	0.8027 (19)	0.428 (4)	0.174 (14)	0.210 (11)
F3'	0.874 (2)	0.7798 (9)	0.6030 (15)	0.075 (6)	0.210 (11)
F1	0.7789 (9)	0.8066 (5)	0.5476 (9)	0.144 (3)	0.790 (11)
F2	0.8679 (9)	0.8364 (4)	0.3784 (7)	0.132 (3)	0.790 (11)
F3	0.9995 (6)	0.7795 (3)	0.5612 (7)	0.131 (3)	0.790 (11)
F4	0.8288 (4)	0.72587 (18)	0.4087 (4)	0.1037 (13)
B1	0.8662 (8)	0.7866 (3)	0.4740 (7)	0.0628 (17)
C1	1.1275 (4)	0.9403 (3)	0.8798 (5)	0.0456 (11)
C2	1.2649 (5)	0.9573 (3)	0.9383 (5)	0.0550 (13)
H2	1.3310	0.9224	0.9656	0.066*
C3	1.3060 (5)	1.0264 (3)	0.9568 (5)	0.0615 (14)
H3	1.3991	1.0372	0.9971	0.074*
C4	1.2118 (5)	1.0780 (3)	0.9166 (5)	0.0549 (13)
H4	1.2412	1.1238	0.9266	0.066*
C5	1.0682 (4)	1.0625 (2)	0.8591 (4)	0.0427 (11)
C6	1.0246 (4)	0.9926 (2)	0.8378 (4)	0.0402 (10)
C7	0.9744 (5)	1.1182 (3)	0.8252 (4)	0.0503 (12)
H7	1.0138	1.1621	0.8362	0.060*
C8	1.1712 (5)	0.8188 (3)	0.8887 (6)	0.0687 (15)
H8A	1.2427	0.8250	0.8409	0.103*
H8B	1.1231	0.7761	0.8600	0.103*
H8C	1.2127	0.8178	0.9875	0.103*
C9	0.4449 (5)	0.8729 (3)	0.6389 (5)	0.0559 (13)
C10	0.3042 (5)	0.8629 (3)	0.5859 (5)	0.0650 (15)
H10	0.2700	0.8181	0.5687	0.078*
C11	0.2110 (5)	0.9186 (3)	0.5569 (5)	0.0659 (16)
H11	0.1160	0.9107	0.5212	0.079*
C12	0.2593 (5)	0.9832 (3)	0.5809 (5)	0.0621 (15)
H12	0.1971	1.0201	0.5627	0.075*
C13	0.4038 (5)	0.9963 (3)	0.6338 (4)	0.0477 (12)
C14	0.4998 (4)	0.9407 (2)	0.6613 (4)	0.0435 (11)
C15	0.4493 (5)	1.0659 (3)	0.6616 (5)	0.0598 (14)
H15	0.3793	1.0992	0.6435	0.072*
C16	0.5011 (7)	0.7525 (3)	0.6450 (9)	0.120 (3)
H16A	0.4328	0.7411	0.6941	0.180*
H16B	0.5804	0.7225	0.6753	0.180*
H16C	0.4614	0.7465	0.5467	0.180*
Cu1	0.73679 (5)	1.03129 (3)	0.74231 (6)	0.0460 (2)
Na1	0.80631 (19)	0.85912 (9)	0.75096 (19)	0.0555 (5)
O1	1.0749 (3)	0.87466 (17)	0.8560 (3)	0.0542 (8)
O2	0.8957 (3)	0.97361 (15)	0.7830 (3)	0.0468 (8)
O3	0.8430 (3)	1.11575 (16)	0.7817 (3)	0.0538 (8)
O4	0.5441 (3)	0.82251 (18)	0.6728 (4)	0.0732 (11)
O5	0.6356 (3)	0.94771 (15)	0.7049 (3)	0.0482 (8)
O6	0.5707 (3)	1.08808 (17)	0.7071 (3)	0.0589 (9)

	U11	U22	U33	U12	U13	U23
F1'	0.144 (13)	0.108 (12)	0.148 (14)	0.046 (9)	0.031 (9)	0.023 (9)
F2'	0.165 (16)	0.181 (17)	0.184 (17)	−0.004 (10)	0.061 (10)	−0.001 (10)
F3'	0.108 (11)	0.074 (9)	0.043 (7)	0.021 (8)	0.021 (7)	−0.014 (6)
F1	0.160 (6)	0.160 (6)	0.149 (6)	−0.009 (5)	0.106 (5)	−0.052 (5)
F2	0.175 (6)	0.118 (5)	0.116 (4)	0.009 (4)	0.058 (4)	0.059 (4)
F3	0.110 (5)	0.084 (4)	0.151 (6)	−0.006 (3)	−0.051 (4)	0.006 (3)
F4	0.133 (3)	0.070 (3)	0.095 (3)	−0.002 (2)	0.008 (2)	−0.034 (2)
B1	0.083 (4)	0.038 (3)	0.068 (4)	0.008 (3)	0.020 (4)	0.009 (3)
C1	0.044 (2)	0.049 (3)	0.044 (2)	0.003 (2)	0.010 (2)	0.006 (2)
C2	0.047 (3)	0.063 (4)	0.053 (3)	0.006 (2)	0.010 (2)	0.003 (3)
C3	0.041 (2)	0.082 (4)	0.061 (3)	−0.009 (3)	0.014 (2)	−0.006 (3)
C4	0.050 (3)	0.063 (4)	0.052 (3)	−0.018 (3)	0.015 (2)	−0.010 (3)
C5	0.045 (2)	0.046 (3)	0.037 (2)	−0.006 (2)	0.013 (2)	−0.001 (2)
C6	0.043 (2)	0.042 (3)	0.035 (2)	−0.007 (2)	0.0077 (19)	−0.0005 (19)
C7	0.063 (3)	0.039 (3)	0.048 (3)	−0.008 (2)	0.012 (2)	−0.005 (2)
C8	0.073 (3)	0.052 (3)	0.079 (4)	0.022 (3)	0.017 (3)	0.008 (3)
C9	0.047 (3)	0.062 (4)	0.055 (3)	−0.011 (2)	0.007 (2)	−0.006 (3)
C10	0.055 (3)	0.074 (4)	0.069 (3)	−0.018 (3)	0.021 (3)	−0.012 (3)
C11	0.042 (3)	0.095 (5)	0.060 (3)	−0.014 (3)	0.012 (2)	0.000 (3)
C12	0.041 (3)	0.089 (5)	0.054 (3)	0.007 (3)	0.008 (2)	0.010 (3)
C13	0.046 (2)	0.055 (3)	0.040 (2)	−0.003 (2)	0.009 (2)	−0.001 (2)
C14	0.043 (2)	0.050 (3)	0.036 (2)	−0.002 (2)	0.007 (2)	−0.005 (2)
C15	0.049 (3)	0.064 (4)	0.062 (3)	0.014 (3)	0.007 (2)	0.002 (3)
C16	0.079 (4)	0.054 (4)	0.212 (8)	−0.016 (3)	0.010 (5)	−0.023 (5)
Cu1	0.0427 (3)	0.0384 (3)	0.0514 (3)	−0.0002 (3)	0.0023 (2)	−0.0014 (3)
Na1	0.0595 (10)	0.0392 (11)	0.0616 (11)	−0.0008 (9)	0.0046 (9)	0.0018 (9)
O1	0.0483 (17)	0.041 (2)	0.068 (2)	0.0085 (15)	0.0063 (15)	0.0036 (16)
O2	0.0418 (15)	0.0359 (17)	0.0562 (18)	−0.0042 (14)	0.0011 (14)	−0.0001 (15)
O3	0.0541 (19)	0.042 (2)	0.058 (2)	−0.0009 (15)	0.0031 (16)	0.0009 (15)
O4	0.055 (2)	0.045 (2)	0.110 (3)	−0.0091 (17)	0.0063 (19)	−0.014 (2)
O5	0.0379 (15)	0.0449 (19)	0.0561 (19)	−0.0041 (13)	0.0019 (14)	−0.0034 (15)
O6	0.0485 (18)	0.049 (2)	0.074 (2)	0.0037 (16)	0.0064 (17)	−0.0013 (18)

F1'—B1	1.18 (3)	C10—C11	1.400 (7)
F2'—B1	1.35 (3)	C10—H10	0.9300
F3'—B1	1.270 (16)	C11—C12	1.339 (8)
F1—B1	1.331 (9)	C11—H11	0.9300
F2—B1	1.357 (9)	C12—C13	1.416 (6)
F3—B1	1.387 (8)	C12—H12	0.9300
F4—B1	1.346 (7)	C13—C14	1.415 (6)
C1—O1	1.370 (5)	C13—C15	1.425 (7)
C1—C2	1.376 (6)	C14—O5	1.311 (5)
C1—C6	1.422 (6)	C15—O6	1.248 (5)
C2—C3	1.397 (7)	C15—H15	0.9300
C2—H2	0.9300	C16—O4	1.426 (6)
C3—C4	1.354 (7)	C16—H16A	0.9600
C3—H3	0.9300	C16—H16B	0.9600
C4—C5	1.423 (6)	C16—H16C	0.9600
C4—H4	0.9300	Cu1—O2	1.888 (3)
C5—C7	1.407 (6)	Cu1—O3	1.929 (3)
C5—C6	1.418 (6)	Cu1—O5	1.889 (3)
C6—O2	1.306 (5)	Cu1—O6	1.936 (3)
C7—O3	1.263 (5)	Cu1—Na1	3.399 (2)
C7—H7	0.9300	Na1—O1	2.615 (3)
C8—O1	1.423 (5)	Na1—O2	2.377 (3)
C8—H8A	0.9600	Na1—O4	2.614 (4)
C8—H8B	0.9600	Na1—O5	2.370 (3)
C8—H8C	0.9600	Na1—F1	2.215 (7)
C9—O4	1.364 (6)	Na1—F3'	2.344 (17)
C9—C10	1.373 (6)	Na1—F4i	2.243 (4)
C9—C14	1.415 (6)
B1—F3'—Na1	127.8 (12)	O6—C15—H15	115.7
B1—F1—Na1	133.9 (6)	C13—C15—H15	115.7
B1—F4—Na1ii	160.3 (4)	O4—C16—H16A	109.5
F1'—B1—F3'	101 (2)	O4—C16—H16B	109.5
F1'—B1—F2'	92 (2)	H16A—C16—H16B	109.5
F3'—B1—F2'	121.7 (19)	O4—C16—H16C	109.5
F1'—B1—F4	132.8 (15)	H16A—C16—H16C	109.5
F3'—B1—F4	109.5 (10)	H16B—C16—H16C	109.5
F4—B1—F2'	100.8 (15)	O2—Cu1—O5	84.72 (13)
F1—B1—F2	107.9 (7)	O2—Cu1—O3	94.30 (13)
F4—B1—F2	109.6 (6)	O5—Cu1—O3	179.02 (12)
F1—B1—F3	109.8 (7)	O2—Cu1—O6	177.29 (14)
F4—B1—F3	108.3 (5)	O5—Cu1—O6	93.78 (13)
F2—B1—F3	108.9 (6)	O3—Cu1—O6	87.19 (13)
F1—B1—F4	112.4 (7)	O2—Cu1—Na1	42.47 (9)
O1—C1—C2	125.9 (4)	O5—Cu1—Na1	42.27 (9)
O1—C1—C6	113.4 (4)	O3—Cu1—Na1	136.76 (10)
C2—C1—C6	120.7 (5)	O6—Cu1—Na1	135.94 (11)
C1—C2—C3	120.5 (5)	F1—Na1—F4i	105.5 (3)
C1—C2—H2	119.7	F1—Na1—F3'	27.6 (4)
C3—C2—H2	119.7	F4i—Na1—F3'	88.1 (4)
C4—C3—C2	120.7 (4)	F1—Na1—O5	104.2 (3)
C4—C3—H3	119.6	F4i—Na1—O5	126.93 (16)
C2—C3—H3	119.6	F3'—Na1—O5	131.4 (5)
C3—C4—C5	120.4 (5)	F1—Na1—O2	120.2 (3)
C3—C4—H4	119.8	F4i—Na1—O2	128.62 (14)
C5—C4—H4	119.8	F3'—Na1—O2	122.4 (5)
C7—C5—C6	122.5 (4)	O5—Na1—O2	64.85 (11)
C7—C5—C4	117.8 (4)	F1—Na1—O4	74.3 (2)
C6—C5—C4	119.7 (4)	F4i—Na1—O4	85.33 (15)
O2—C6—C5	124.0 (4)	F3'—Na1—O4	93.7 (6)
O2—C6—C1	118.2 (4)	O5—Na1—O4	62.07 (11)
C5—C6—C1	117.8 (4)	O2—Na1—O4	126.91 (13)
O3—C7—C5	127.8 (4)	F1—Na1—O1	106.6 (2)
O3—C7—H7	116.1	F4i—Na1—O1	84.28 (14)
C5—C7—H7	116.1	F3'—Na1—O1	83.9 (6)
O1—C8—H8A	109.5	O5—Na1—O1	126.69 (12)
O1—C8—H8B	109.5	O2—Na1—O1	62.17 (10)
H8A—C8—H8B	109.5	O4—Na1—O1	169.41 (13)
O1—C8—H8C	109.5	F1—Na1—Cu1	116.8 (3)
H8A—C8—H8C	109.5	F4i—Na1—Cu1	135.96 (13)
H8B—C8—H8C	109.5	F3'—Na1—Cu1	135.7 (4)
O4—C9—C10	126.1 (5)	O5—Na1—Cu1	32.42 (7)
O4—C9—C14	113.6 (4)	O2—Na1—Cu1	32.44 (7)
C10—C9—C14	120.2 (5)	O4—Na1—Cu1	94.48 (10)
C9—C10—C11	121.4 (5)	O1—Na1—Cu1	94.40 (9)
C9—C10—H10	119.3	C1—O1—C8	117.4 (4)
C11—C10—H10	119.3	C1—O1—Na1	118.6 (2)
C12—C11—C10	119.7 (5)	C8—O1—Na1	124.0 (3)
C12—C11—H11	120.1	C6—O2—Cu1	126.6 (3)
C10—C11—H11	120.1	C6—O2—Na1	127.5 (3)
C11—C12—C13	120.9 (5)	Cu1—O2—Na1	105.09 (12)
C11—C12—H12	119.5	C7—O3—Cu1	124.2 (3)
C13—C12—H12	119.5	C9—O4—C16	118.2 (4)
C14—C13—C12	120.1 (5)	C9—O4—Na1	118.6 (3)
C14—C13—C15	121.2 (4)	C16—O4—Na1	122.6 (3)
C12—C13—C15	118.7 (5)	C14—O5—Cu1	127.0 (3)
O5—C14—C9	117.9 (4)	C14—O5—Na1	127.7 (3)
O5—C14—C13	124.6 (4)	Cu1—O5—Na1	105.31 (13)
C9—C14—C13	117.5 (4)	C15—O6—Cu1	124.6 (3)
O6—C15—C13	128.5 (5)

Table 1

Selected bond lengths (Å)

Cu1—O2	1.888 (3)
Cu1—O3	1.929 (3)
Cu1—O5	1.889 (3)
Cu1—O6	1.936 (3)
Na1—O1	2.615 (3)
Na1—O2	2.377 (3)
Na1—O4	2.614 (4)
Na1—O5	2.370 (3)
Na1—F1	2.215 (7)
Na1—F3′	2.344 (17)
Na1—F4i	2.243 (4)

Symmetry code: (i) .