catena-Poly[[tetra-kis(μ(2)-acetato-κO:O')dicopper(II)(Cu-Cu)]-μ(2)-acetato-κO:O'-[bis-[μ(2)-3-(dimethyl-amino)propan-1-olato]-κN,O:O;κO:N,O-bis-[(tetra-hydro-furan-κO)copper(II)]]-μ(2)-acetato-κO:O'].

The title complex, [Cu(4)(C(5)H(12)NO)(2)(C(2)H(3)O(2))(6)(C(4)H(8)O)(2)](n), consists of dinuclear [Cu(2)(C(5)H(12)NO)(2)(THF)(2)] (THF is tetra-hydro-furan) and [Cu(2)(CH(3)COO)(4)] units linked through acetate ions, generating parallel one-dimensional polymeric chains propagating in the [10] direction. In the first dinuclear unit, Cu(II) ions related by inversion symmetry are bridged by two 3-(dimethyl-amino)propan-1-olate ligands. Likewise, a pair of inversion-related Cu(II) ions are bridged by four acetate groups. The crystallographically independent Cu centers are linked to one another by a single bridging acetate group, generating an infinite chain. The distorted square-pyramidal coordination of the first metal center is completed with an apical THF mol-ecule, with a long Cu-O bond length of 2.476 (5) Å. The geometry around the other metal atom is close to octa-hedral, and the Cu⋯Cu separation in this unit is 2.652 (1) Å. The distance between the metal centers in the first dinuclear unit is considerably longer [3.068 (1) Å], suggesting little or no bonding inter-action. The Cu⋯Cu separation between two acetate-bridged independent Cu centers is 4.860 (2) Å. The THF mol-ecule has methyl-ene groups disordered over two positions, with occupancies of 0.608 (13) and 0.392 (13).

Related literature

For related literature, see: Catania et al. (1990 ▶); El Fallah et al. (2004 ▶); Li et al. (1994 ▶); Mazhar et al. (2006 ▶); Tahir et al. (2007 ▶); Torres et al. (1996 ▶); Wang et al. (1993 ▶); Zhang et al. (2004 ▶).

Experimental

Crystal data

[Cu4(C5H12NO)2(C2H3O2)6(C4H8O)2]

M = 956.94

Monoclinic,

a = 25.686 (5) Å

b = 8.972 (5) Å

c = 18.021 (5) Å

β = 105.782 (5)°

V = 3996 (3) Å3

Z = 4

Mo Kα radiation

μ = 2.17 mm−1

T = 100 (2) K

0.23 × 0.10 × 0.04 mm

Data collection

Bruker SMART CCD area-detector diffractometer

Absorption correction: none

15315 measured reflections

4093 independent reflections

3300 reflections with I > 2σ(I)

R int = 0.093

Refinement

R[F 2 > 2σ(F 2)] = 0.075

wR(F 2) = 0.156

S = 1.22

4093 reflections

268 parameters

167 restraints

H-atom parameters constrained

Δρmax = 1.17 e Å−3

Δρmin = −0.89 e Å−3

Data collection: SMART (Bruker, 2001 ▶); 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 I, global. DOI: 10.1107/S1600536808024148/bh2182sup1.cif

Structure factors: contains datablocks I. DOI: 10.1107/S1600536808024148/bh2182Isup2.hkl

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

[Cu4(C5H12NO)2(C2H3O2)6(C4H8O)2]	F000 = 1984
Mr = 956.94	Dx = 1.590 Mg m−3
Monoclinic, C2/c	Mo Kα radiation λ = 0.71069 Å
Hall symbol: -C 2yc	Cell parameters from 2913 reflections
a = 25.686 (5) Å	θ = 2.4–26.4º
b = 8.972 (5) Å	µ = 2.17 mm−1
c = 18.021 (5) Å	T = 100 (2) K
β = 105.782 (5)º	Plate, blue
V = 3996 (3) Å3	0.23 × 0.10 × 0.04 mm
Z = 4

Bruker SMART CCD area-detector diffractometer	3300 reflections with I > 2σ(I)
Radiation source: fine-focus sealed tube	Rint = 0.093
Monochromator: graphite	θmax = 26.4º
T = 100(2) K	θmin = 2.4º
φ and ω scans	h = −32→32
Absorption correction: none	k = −11→11
15315 measured reflections	l = −22→21
4093 independent reflections

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)] = 0.075	H-atom parameters constrained
wR(F2) = 0.156	w = 1/[σ2(Fo2) + (0.0593P)2 + 6.3428P] where P = (Fo2 + 2Fc2)/3
S = 1.22	(Δ/σ)max < 0.001
4093 reflections	Δρmax = 1.17 e Å−3
268 parameters	Δρmin = −0.89 e Å−3
167 restraints	Extinction correction: none
Primary atom site location: structure-invariant direct methods

	x	y	z	Uiso*/Ueq	Occ. (<1)
Cu1	0.30186 (3)	0.30456 (8)	0.55814 (4)	0.0138 (2)
Cu2	0.45657 (3)	0.02909 (8)	0.52386 (4)	0.0172 (2)
O1	0.25020 (14)	0.3612 (4)	0.4632 (2)	0.0151 (8)
O2	0.35126 (14)	0.2046 (5)	0.6459 (2)	0.0176 (9)
O3	0.38789 (15)	0.0922 (5)	0.5624 (2)	0.0185 (9)
O4	0.48175 (19)	−0.1399 (6)	0.5945 (3)	0.0396 (13)
O5	0.55563 (17)	−0.1852 (5)	0.5562 (2)	0.0256 (10)
O6	0.42008 (17)	−0.1147 (6)	0.4445 (3)	0.0351 (12)
O7	0.49313 (17)	−0.1635 (5)	0.4038 (3)	0.0291 (11)
N1	0.35282 (19)	0.4863 (5)	0.5650 (3)	0.0183 (11)
C1	0.3780 (3)	0.5304 (8)	0.6455 (4)	0.0299 (15)
H1A	0.4026	0.6114	0.6466	0.045*
H1B	0.3973	0.4472	0.6734	0.045*
H1C	0.3504	0.5614	0.6689	0.045*
C2	0.3966 (2)	0.4443 (7)	0.5296 (4)	0.0238 (14)
H2A	0.4181	0.5305	0.5265	0.036*
H2B	0.3810	0.4057	0.4787	0.036*
H2C	0.4191	0.3694	0.5606	0.036*
C3	0.3233 (2)	0.6201 (7)	0.5256 (4)	0.0236 (14)
H3A	0.3493	0.6994	0.5275	0.028*
H3B	0.2985	0.6534	0.5542	0.028*
C4	0.2913 (2)	0.5957 (7)	0.4414 (4)	0.0256 (15)
H4A	0.2821	0.6919	0.4168	0.031*
H4B	0.3141	0.5439	0.4148	0.031*
C5	0.2399 (2)	0.5068 (7)	0.4328 (4)	0.0235 (14)
H5A	0.2169	0.5586	0.4591	0.028*
H5B	0.2206	0.5005	0.3786	0.028*
C6	0.3837 (2)	0.1105 (7)	0.6289 (3)	0.0180 (13)
C7	0.4177 (3)	0.0192 (8)	0.6959 (4)	0.0328 (17)
H7A	0.4166	−0.0839	0.6813	0.049*
H7B	0.4035	0.0299	0.7397	0.049*
H7C	0.4544	0.0540	0.7090	0.049*
C8	0.5252 (2)	−0.2083 (7)	0.5982 (4)	0.0209 (13)
C9	0.5405 (3)	−0.3270 (7)	0.6589 (4)	0.0319 (16)
H9A	0.5155	−0.4085	0.6456	0.048*
H9B	0.5394	−0.2866	0.7078	0.048*
H9C	0.5764	−0.3620	0.6623	0.048*
C10	0.4439 (2)	−0.1799 (7)	0.4023 (4)	0.0211 (13)
C11	0.4112 (3)	−0.2912 (7)	0.3460 (4)	0.0311 (16)
H11A	0.3992	−0.3694	0.3738	0.047*
H11B	0.4332	−0.3328	0.3158	0.047*
H11C	0.3804	−0.2424	0.3126	0.047*
O1S	0.25794 (16)	0.4312 (6)	0.6472 (2)	0.0302 (10)
C1S	0.2630 (5)	0.3409 (16)	0.7175 (6)	0.031 (2)	0.608 (13)
H1S1	0.2811	0.3983	0.7628	0.037*	0.608 (13)
H1S2	0.2843	0.2524	0.7159	0.037*	0.608 (13)
C2S	0.2070 (5)	0.2968 (15)	0.7220 (8)	0.035 (2)	0.608 (13)
H2S1	0.1953	0.2038	0.6952	0.042*	0.608 (13)
H2S2	0.2054	0.2885	0.7750	0.042*	0.608 (13)
C3S	0.1749 (4)	0.4257 (14)	0.6819 (6)	0.0286 (18)	0.608 (13)
H3S1	0.1781	0.5108	0.7161	0.034*	0.608 (13)
H3S2	0.1370	0.3998	0.6620	0.034*	0.608 (13)
C4S	0.2002 (2)	0.4563 (8)	0.6182 (4)	0.0272 (12)	0.608 (13)
H4S1	0.1851	0.3906	0.5749	0.033*	0.608 (13)
H4S2	0.1933	0.5585	0.6007	0.033*	0.608 (13)
C1T	0.2742 (8)	0.392 (3)	0.7265 (8)	0.034 (3)	0.392 (13)
H1T1	0.2724	0.4753	0.7599	0.041*	0.392 (13)
H1T2	0.3099	0.3474	0.7417	0.041*	0.392 (13)
C2T	0.2304 (7)	0.281 (2)	0.7224 (11)	0.037 (3)	0.392 (13)
H2T1	0.2230	0.2718	0.7722	0.044*	0.392 (13)
H2T2	0.2410	0.1843	0.7075	0.044*	0.392 (13)
C3T	0.1812 (6)	0.337 (2)	0.6632 (9)	0.030 (2)	0.392 (13)
H3T1	0.1552	0.3768	0.6881	0.036*	0.392 (13)
H3T2	0.1642	0.2560	0.6293	0.036*	0.392 (13)
C4T	0.2002 (2)	0.4563 (8)	0.6182 (4)	0.0272 (12)	0.392 (13)
H4T1	0.1874	0.4401	0.5630	0.033*	0.392 (13)
H4T2	0.1899	0.5551	0.6307	0.033*	0.392 (13)

	U11	U22	U33	U12	U13	U23
Cu1	0.0061 (3)	0.0192 (4)	0.0153 (4)	0.0016 (3)	0.0012 (3)	−0.0012 (3)
Cu2	0.0079 (3)	0.0222 (4)	0.0218 (4)	0.0048 (3)	0.0045 (3)	0.0020 (3)
O1	0.0100 (18)	0.015 (2)	0.017 (2)	0.0006 (16)	−0.0010 (16)	0.0048 (17)
O2	0.0077 (19)	0.026 (2)	0.017 (2)	0.0038 (16)	0.0001 (16)	−0.0036 (18)
O3	0.0070 (18)	0.032 (3)	0.016 (2)	0.0028 (17)	0.0023 (16)	0.0001 (18)
O4	0.028 (3)	0.043 (3)	0.056 (3)	0.021 (2)	0.026 (3)	0.028 (3)
O5	0.018 (2)	0.035 (3)	0.026 (2)	0.0129 (19)	0.0088 (19)	0.008 (2)
O6	0.013 (2)	0.044 (3)	0.050 (3)	−0.006 (2)	0.010 (2)	−0.022 (3)
O7	0.017 (2)	0.045 (3)	0.025 (2)	−0.003 (2)	0.0047 (19)	−0.010 (2)
N1	0.012 (2)	0.021 (3)	0.024 (3)	−0.002 (2)	0.007 (2)	−0.003 (2)
C1	0.025 (3)	0.035 (4)	0.024 (4)	−0.004 (3)	−0.004 (3)	−0.007 (3)
C2	0.013 (3)	0.024 (4)	0.037 (4)	0.001 (2)	0.011 (3)	−0.002 (3)
C3	0.014 (3)	0.020 (3)	0.035 (4)	0.001 (2)	0.002 (3)	−0.001 (3)
C4	0.016 (3)	0.019 (3)	0.039 (4)	−0.003 (2)	0.002 (3)	0.009 (3)
C5	0.013 (3)	0.027 (4)	0.028 (3)	0.000 (2)	0.001 (3)	0.002 (3)
C6	0.007 (3)	0.022 (3)	0.023 (3)	−0.003 (2)	0.000 (2)	0.001 (3)
C7	0.027 (4)	0.044 (4)	0.027 (4)	0.021 (3)	0.007 (3)	0.010 (3)
C8	0.018 (3)	0.022 (3)	0.020 (3)	−0.001 (2)	0.001 (2)	0.000 (3)
C9	0.027 (4)	0.028 (4)	0.042 (4)	0.010 (3)	0.012 (3)	0.014 (3)
C10	0.018 (3)	0.018 (3)	0.025 (3)	0.003 (2)	0.003 (3)	0.007 (3)
C11	0.030 (4)	0.026 (4)	0.033 (4)	−0.004 (3)	0.001 (3)	−0.002 (3)
O1S	0.0107 (18)	0.057 (3)	0.024 (2)	0.0075 (19)	0.0063 (17)	−0.003 (2)
C1S	0.014 (4)	0.055 (5)	0.021 (4)	0.011 (4)	0.000 (3)	−0.002 (4)
C2S	0.020 (4)	0.049 (5)	0.034 (4)	0.005 (4)	0.006 (4)	0.010 (3)
C3S	0.012 (3)	0.042 (4)	0.032 (4)	0.002 (3)	0.007 (3)	0.002 (4)
C4S	0.011 (2)	0.041 (3)	0.029 (2)	0.008 (2)	0.0047 (19)	0.004 (2)
C1T	0.015 (4)	0.060 (6)	0.023 (4)	0.008 (4)	−0.002 (4)	−0.003 (5)
C2T	0.025 (5)	0.052 (5)	0.030 (5)	0.008 (5)	0.001 (4)	0.008 (4)
C3T	0.015 (4)	0.045 (5)	0.030 (4)	0.004 (4)	0.006 (4)	0.003 (4)
C4T	0.011 (2)	0.041 (3)	0.029 (2)	0.008 (2)	0.0047 (19)	0.004 (2)

Cu1—O1	1.926 (4)	C5—H5B	0.9700
Cu1—O2	1.956 (4)	C6—C7	1.522 (8)
Cu1—O1i	1.967 (4)	C7—H7A	0.9600
Cu1—N1	2.074 (5)	C7—H7B	0.9600
Cu2—O6	1.965 (5)	C7—H7C	0.9600
Cu2—O4	1.972 (5)	C8—C9	1.501 (8)
Cu2—O5ii	1.974 (4)	C9—H9A	0.9600
Cu2—O7ii	1.977 (4)	C9—H9B	0.9600
Cu2—O3	2.141 (4)	C9—H9C	0.9600
Cu2—Cu2ii	2.6520 (14)	C10—C11	1.506 (9)
O1—C5	1.414 (7)	C11—H11A	0.9600
O1—Cu1i	1.967 (4)	C11—H11B	0.9600
O2—C6	1.280 (7)	C11—H11C	0.9600
O3—C6	1.243 (7)	O1S—C1T	1.420 (13)
O4—C8	1.260 (7)	O1S—C4S	1.449 (6)
O5—C8	1.244 (7)	O1S—C1S	1.480 (10)
O5—Cu2ii	1.974 (4)	C1S—C2S	1.514 (12)
O6—C10	1.244 (7)	C1S—H1S1	0.9700
O7—C10	1.265 (7)	C1S—H1S2	0.9700
O7—Cu2ii	1.977 (4)	C2S—C3S	1.489 (11)
N1—C1	1.473 (8)	C2S—H2S1	0.9700
N1—C2	1.485 (7)	C2S—H2S2	0.9700
N1—C3	1.492 (8)	C3S—C4S	1.493 (10)
C1—H1A	0.9600	C3S—H3S1	0.9700
C1—H1B	0.9600	C3S—H3S2	0.9700
C1—H1C	0.9600	C4S—H4S1	0.9700
C2—H2A	0.9600	C4S—H4S2	0.9700
C2—H2B	0.9600	C1T—C2T	1.487 (14)
C2—H2C	0.9600	C1T—H1T1	0.9700
C3—C4	1.532 (9)	C1T—H1T2	0.9700
C3—H3A	0.9700	C2T—C3T	1.499 (14)
C3—H3B	0.9700	C2T—H2T1	0.9700
C4—C5	1.514 (8)	C2T—H2T2	0.9700
C4—H4A	0.9700	C3T—H3T1	0.9700
C4—H4B	0.9700	C3T—H3T2	0.9700
C5—H5A	0.9700
O1—Cu1—O2	167.93 (17)	O3—C6—C7	120.8 (5)
O1—Cu1—O1i	75.99 (18)	O2—C6—C7	115.8 (5)
O2—Cu1—O1i	93.93 (16)	C6—C7—H7A	109.5
O1—Cu1—N1	96.69 (18)	C6—C7—H7B	109.5
O2—Cu1—N1	93.02 (18)	H7A—C7—H7B	109.5
O1i—Cu1—N1	172.24 (18)	C6—C7—H7C	109.5
O6—Cu2—O4	88.5 (2)	H7A—C7—H7C	109.5
O6—Cu2—O5ii	89.1 (2)	H7B—C7—H7C	109.5
O4—Cu2—O5ii	167.51 (18)	O5—C8—O4	125.5 (6)
O6—Cu2—O7ii	167.87 (18)	O5—C8—C9	118.6 (5)
O4—Cu2—O7ii	90.1 (2)	O4—C8—C9	115.9 (5)
O5ii—Cu2—O7ii	89.7 (2)	C8—C9—H9A	109.5
O6—Cu2—O3	97.94 (17)	C8—C9—H9B	109.5
O4—Cu2—O3	98.52 (17)	H9A—C9—H9B	109.5
O5ii—Cu2—O3	93.94 (16)	C8—C9—H9C	109.5
O7ii—Cu2—O3	94.19 (17)	H9A—C9—H9C	109.5
O6—Cu2—Cu2ii	84.91 (13)	H9B—C9—H9C	109.5
O4—Cu2—Cu2ii	84.33 (13)	O6—C10—O7	125.9 (6)
O5ii—Cu2—Cu2ii	83.26 (12)	O6—C10—C11	116.5 (5)
O7ii—Cu2—Cu2ii	82.96 (13)	O7—C10—C11	117.6 (6)
O3—Cu2—Cu2ii	176.00 (12)	C10—C11—H11A	109.5
C5—O1—Cu1	126.8 (4)	C10—C11—H11B	109.5
C5—O1—Cu1i	125.3 (3)	H11A—C11—H11B	109.5
Cu1—O1—Cu1i	104.01 (18)	C10—C11—H11C	109.5
C6—O2—Cu1	115.5 (4)	H11A—C11—H11C	109.5
C6—O3—Cu2	130.0 (4)	H11B—C11—H11C	109.5
C8—O4—Cu2	122.6 (4)	C1T—O1S—C4S	113.2 (10)
C8—O5—Cu2ii	124.2 (4)	C4S—O1S—C1S	103.7 (6)
C10—O6—Cu2	122.5 (4)	O1S—C1S—C2S	109.0 (8)
C10—O7—Cu2ii	123.7 (4)	O1S—C1S—H1S1	109.9
C1—N1—C2	108.1 (5)	C2S—C1S—H1S1	109.9
C1—N1—C3	106.4 (5)	O1S—C1S—H1S2	109.9
C2—N1—C3	110.3 (5)	C2S—C1S—H1S2	109.9
C1—N1—Cu1	111.7 (4)	H1S1—C1S—H1S2	108.3
C2—N1—Cu1	108.3 (4)	C3S—C2S—C1S	100.4 (9)
C3—N1—Cu1	111.9 (3)	C3S—C2S—H2S1	111.7
N1—C1—H1A	109.5	C1S—C2S—H2S1	111.7
N1—C1—H1B	109.5	C3S—C2S—H2S2	111.7
H1A—C1—H1B	109.5	C1S—C2S—H2S2	111.7
N1—C1—H1C	109.5	H2S1—C2S—H2S2	109.5
H1A—C1—H1C	109.5	C2S—C3S—C4S	102.4 (8)
H1B—C1—H1C	109.5	C2S—C3S—H3S1	111.3
N1—C2—H2A	109.5	C4S—C3S—H3S1	111.3
N1—C2—H2B	109.5	C2S—C3S—H3S2	111.3
H2A—C2—H2B	109.5	C4S—C3S—H3S2	111.3
N1—C2—H2C	109.5	H3S1—C3S—H3S2	109.2
H2A—C2—H2C	109.5	O1S—C4S—C3S	108.2 (6)
H2B—C2—H2C	109.5	O1S—C4S—H4S1	110.1
N1—C3—C4	115.0 (5)	C3S—C4S—H4S1	110.1
N1—C3—H3A	108.5	O1S—C4S—H4S2	110.1
C4—C3—H3A	108.5	C3S—C4S—H4S2	110.1
N1—C3—H3B	108.5	H4S1—C4S—H4S2	108.4
C4—C3—H3B	108.5	O1S—C1T—C2T	96.0 (13)
H3A—C3—H3B	107.5	O1S—C1T—H1T1	112.5
C5—C4—C3	113.2 (5)	C2T—C1T—H1T1	112.5
C5—C4—H4A	108.9	O1S—C1T—H1T2	112.5
C3—C4—H4A	108.9	C2T—C1T—H1T2	112.5
C5—C4—H4B	108.9	H1T1—C1T—H1T2	110.1
C3—C4—H4B	108.9	C1T—C2T—C3T	107.0 (14)
H4A—C4—H4B	107.7	C1T—C2T—H2T1	110.3
O1—C5—C4	112.4 (5)	C3T—C2T—H2T1	110.3
O1—C5—H5A	109.1	C1T—C2T—H2T2	110.3
C4—C5—H5A	109.1	C3T—C2T—H2T2	110.3
O1—C5—H5B	109.1	H2T1—C2T—H2T2	108.6
C4—C5—H5B	109.1	C2T—C3T—H3T1	110.4
H5A—C5—H5B	107.9	C2T—C3T—H3T2	110.4
O3—C6—O2	123.4 (5)	H3T1—C3T—H3T2	108.6
O2—Cu1—O1—C5	−167.5 (7)	C1—N1—C3—C4	−176.8 (5)
O1i—Cu1—O1—C5	158.4 (5)	C2—N1—C3—C4	66.2 (6)
N1—Cu1—O1—C5	−24.2 (5)	Cu1—N1—C3—C4	−54.5 (6)
O2—Cu1—O1—Cu1i	34.0 (8)	N1—C3—C4—C5	74.3 (7)
O1i—Cu1—O1—Cu1i	0.001 (1)	Cu1—O1—C5—C4	41.8 (7)
N1—Cu1—O1—Cu1i	177.36 (19)	Cu1i—O1—C5—C4	−164.1 (4)
O1—Cu1—O2—C6	49.2 (9)	C3—C4—C5—O1	−62.2 (7)
O1i—Cu1—O2—C6	82.2 (4)	Cu2—O3—C6—O2	148.6 (4)
N1—Cu1—O2—C6	−94.4 (4)	Cu2—O3—C6—C7	−31.7 (8)
O6—Cu2—O3—C6	136.6 (5)	Cu1—O2—C6—O3	6.6 (7)
O4—Cu2—O3—C6	46.9 (6)	Cu1—O2—C6—C7	−173.2 (4)
O5ii—Cu2—O3—C6	−133.8 (5)	Cu2ii—O5—C8—O4	2.4 (9)
O7ii—Cu2—O3—C6	−43.8 (5)	Cu2ii—O5—C8—C9	−177.7 (4)
O6—Cu2—O4—C8	88.2 (6)	Cu2—O4—C8—O5	−4.3 (10)
O5ii—Cu2—O4—C8	9.5 (14)	Cu2—O4—C8—C9	175.8 (5)
O7ii—Cu2—O4—C8	−79.7 (6)	Cu2—O6—C10—O7	−0.3 (9)
O3—Cu2—O4—C8	−174.0 (5)	Cu2—O6—C10—C11	177.8 (4)
Cu2ii—Cu2—O4—C8	3.2 (5)	Cu2ii—O7—C10—O6	0.6 (9)
O4—Cu2—O6—C10	−84.5 (5)	Cu2ii—O7—C10—C11	−177.5 (4)
O5ii—Cu2—O6—C10	83.3 (5)	C1T—O1S—C1S—C2S	127 (4)
O7ii—Cu2—O6—C10	−0.9 (14)	C4S—O1S—C1S—C2S	7.9 (13)
O3—Cu2—O6—C10	177.1 (5)	O1S—C1S—C2S—C3S	−29.8 (14)
Cu2ii—Cu2—O6—C10	0.0 (5)	C1S—C2S—C3S—C4S	38.9 (12)
O1—Cu1—N1—C1	146.9 (4)	C1T—O1S—C4S—C3S	−2.4 (15)
O2—Cu1—N1—C1	−40.3 (4)	C1S—O1S—C4S—C3S	17.8 (10)
O1—Cu1—N1—C2	−94.2 (4)	C2S—C3S—C4S—O1S	−37.0 (11)
O2—Cu1—N1—C2	78.7 (4)	C4S—O1S—C1T—C2T	45.5 (19)
O1—Cu1—N1—C3	27.7 (4)	C1S—O1S—C1T—C2T	−22 (3)
O2—Cu1—N1—C3	−159.5 (4)	O1S—C1T—C2T—C3T	−34 (2)