(Dimethyl sulfoxide-κO){4,4',6,6'-tetra-tert-butyl-2,2'-[1,2-dicyano-ethene-1,2-diylbis(nitrilo-methyl-idyne)]diphenolato-κO,N,N',O'}zinc(II) acetonitrile monosolvate.

The Zn atom in the title acetonitrile solvate, [Zn(C(34)H(42)N(4)O(2))(C(2)H(6)OS)]·CH(3)CN, exists in a distorted square-pyramidal geometry with the basal plane defined by the N(2)O(2) atoms of the tetra-dentate Schiff base and with the dimethyl sulfoxide O atom in the apical position. The tetra-dentate mode of coordination of the Schiff base ligand leads to a five-membered ZnN(2)C(2) chelate ring which adopts an envelope conformation with the Zn atom at the flap, and two six-membered ZnOC(4)N chelate rings, one of which is approximately planar (r.m.s. deviation = 0.054 Å) but the other has significant puckering (r.m.s. deviation = 0.203 Å).

Related literature

For background to metal salicylaldiminato complexes as optoelectronic materials, see: Liuzzo et al. (2010 ▶); Shirai et al., (2000 ▶). For background to zinc complexes as organic light-emitting diodes, see: Chen et al. (2009 ▶). For related structures, see: MacLachlan et al. (1996 ▶). For geometrical analysis, see: Addison et al. (1984 ▶).

Experimental

Crystal data

[Zn(C34H42N4O2)(C2H6OS)]·C2H3N

M = 723.27

Monoclinic,

a = 12.3288 (7) Å

b = 17.7043 (9) Å

c = 17.3932 (9) Å

β = 92.4391 (8)°

V = 3793.0 (3) Å3

Z = 4

Mo Kα radiation

μ = 0.74 mm−1

T = 100 K

0.45 × 0.30 × 0.10 mm

Data collection

Bruker SMART APEX CCD diffractometer

Absorption correction: multi-scan (SADABS; Sheldrick, 1996 ▶) T min = 0.603, T max = 0.746

35700 measured reflections

8699 independent reflections

7157 reflections with I > 2σ(I)

R int = 0.041

Refinement

R[F 2 > 2σ(F 2)] = 0.032

wR(F 2) = 0.080

S = 1.02

8699 reflections

448 parameters

H-atom parameters constrained

Δρmax = 0.56 e Å−3

Δρmin = −0.29 e Å−3

Data collection: APEX2 (Bruker, 2008 ▶); cell refinement: SAINT (Bruker, 2008 ▶); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008 ▶); molecular graphics: ORTEP-3 (Farrugia, 1997 ▶), DIAMOND (Brandenburg, 2006 ▶); software used to prepare material for publication: publCIF (Westrip, 2010 ▶) and PLATON (Spek, 2009 ▶).

Crystal structure: contains datablocks global, I. DOI: 10.1107/S160053681100359X/hb5794sup1.cif

Structure factors: contains datablocks I. DOI: 10.1107/S160053681100359X/hb5794Isup2.hkl

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

[Zn(C34H42N4O2)(C2H6OS)]·C2H3N	F(000) = 1536
Mr = 723.27	Dx = 1.267 Mg m−3
Monoclinic, P21/n	Mo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2yn	Cell parameters from 9906 reflections
a = 12.3288 (7) Å	θ = 2.3–28.3°
b = 17.7043 (9) Å	µ = 0.74 mm−1
c = 17.3932 (9) Å	T = 100 K
β = 92.4391 (8)°	Block, purple
V = 3793.0 (3) Å3	0.45 × 0.30 × 0.10 mm
Z = 4

Bruker SMART APEX CCD diffractometer	8699 independent reflections
Radiation source: fine-focus sealed tube	7157 reflections with I > 2σ(I)
graphite	Rint = 0.041
ω scans	θmax = 27.5°, θmin = 2.3°
Absorption correction: multi-scan (SADABS; Sheldrick, 1996)	h = −16→16
Tmin = 0.603, Tmax = 0.746	k = −23→23
35700 measured reflections	l = −22→22

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)] = 0.032	Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.080	H-atom parameters constrained
S = 1.02	w = 1/[σ2(Fo2) + (0.036P)2 + 1.6768P] where P = (Fo2 + 2Fc2)/3
8699 reflections	(Δ/σ)max = 0.002
448 parameters	Δρmax = 0.56 e Å−3
0 restraints	Δρmin = −0.29 e Å−3

Geometry. All s.u.'s (except the s.u. in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell s.u.'s are taken into account individually in the estimation of s.u.'s in distances, angles and torsion angles; correlations between s.u.'s in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell s.u.'s is used for estimating s.u.'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 > 2σ(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
Zn	0.516854 (14)	0.654898 (11)	0.558637 (10)	0.01242 (6)
S1	0.41362 (3)	0.82176 (2)	0.50384 (2)	0.01635 (9)
O1	0.63893 (9)	0.70123 (7)	0.61554 (7)	0.0184 (3)
O2	0.44436 (9)	0.61428 (7)	0.64636 (6)	0.0167 (2)
O3	0.41323 (9)	0.73722 (7)	0.51757 (7)	0.0198 (3)
N1	0.61797 (11)	0.64054 (7)	0.46602 (8)	0.0129 (3)
N2	0.42744 (10)	0.57668 (7)	0.49091 (7)	0.0121 (3)
N3	0.64563 (12)	0.60956 (9)	0.27021 (9)	0.0224 (3)
N4	0.34261 (12)	0.51244 (9)	0.30973 (9)	0.0221 (3)
N5	0.63439 (16)	1.00678 (11)	0.54854 (14)	0.0500 (6)
C1	0.73798 (13)	0.71491 (9)	0.59846 (9)	0.0133 (3)
C2	0.81352 (12)	0.74304 (9)	0.65753 (9)	0.0127 (3)
C3	0.91590 (13)	0.76392 (9)	0.63645 (9)	0.0136 (3)
H3	0.9635	0.7851	0.6751	0.016*
C4	0.95562 (12)	0.75609 (9)	0.56135 (9)	0.0128 (3)
C5	0.88612 (12)	0.72505 (9)	0.50676 (9)	0.0129 (3)
H5	0.9107	0.7177	0.4563	0.015*
C6	0.77787 (12)	0.70320 (9)	0.52280 (9)	0.0130 (3)
C7	0.78027 (12)	0.74618 (9)	0.74153 (9)	0.0138 (3)
C8	0.87537 (14)	0.77112 (11)	0.79528 (10)	0.0212 (4)
H8A	0.9355	0.7353	0.7914	0.032*
H8B	0.8520	0.7724	0.8484	0.032*
H8C	0.8994	0.8216	0.7804	0.032*
C9	0.68745 (14)	0.80283 (10)	0.75108 (10)	0.0206 (4)
H9A	0.6683	0.8044	0.8052	0.031*
H9B	0.6240	0.7871	0.7191	0.031*
H9C	0.7108	0.8531	0.7350	0.031*
C10	0.74430 (15)	0.66745 (10)	0.76792 (10)	0.0211 (4)
H10A	0.8033	0.6312	0.7613	0.032*
H10B	0.6801	0.6515	0.7370	0.032*
H10C	0.7266	0.6695	0.8223	0.032*
C11	1.07286 (13)	0.77942 (9)	0.54726 (9)	0.0148 (3)
C12	1.08302 (14)	0.86593 (10)	0.55278 (11)	0.0221 (4)
H12A	1.0340	0.8894	0.5140	0.033*
H12B	1.1580	0.8809	0.5437	0.033*
H12C	1.0636	0.8826	0.6042	0.033*
C13	1.10819 (14)	0.75406 (11)	0.46817 (10)	0.0226 (4)
H13A	1.0609	0.7773	0.4281	0.034*
H13B	1.1029	0.6989	0.4643	0.034*
H13C	1.1834	0.7697	0.4614	0.034*
C14	1.15020 (13)	0.74290 (10)	0.60857 (10)	0.0186 (4)
H14A	1.1375	0.6883	0.6098	0.028*
H14B	1.1367	0.7645	0.6591	0.028*
H14C	1.2256	0.7527	0.5958	0.028*
C15	0.71711 (12)	0.66741 (9)	0.46187 (9)	0.0131 (3)
H15	0.7509	0.6624	0.4141	0.016*
C16	0.56431 (13)	0.60475 (9)	0.40459 (9)	0.0122 (3)
C17	0.60834 (13)	0.60514 (9)	0.32927 (9)	0.0140 (3)
C18	0.46527 (12)	0.57224 (9)	0.41737 (9)	0.0119 (3)
C19	0.40078 (13)	0.53784 (9)	0.35600 (9)	0.0141 (3)
C20	0.33269 (12)	0.55019 (9)	0.50908 (9)	0.0130 (3)
H20	0.2899	0.5258	0.4697	0.016*
C21	0.28904 (12)	0.55523 (9)	0.58319 (9)	0.0122 (3)
C22	0.18261 (13)	0.52592 (9)	0.59065 (9)	0.0144 (3)
H22	0.1463	0.5038	0.5469	0.017*
C23	0.13077 (13)	0.52844 (9)	0.65864 (9)	0.0139 (3)
C24	0.18870 (13)	0.56085 (9)	0.72222 (10)	0.0153 (3)
H24	0.1538	0.5625	0.7699	0.018*
C25	0.29211 (13)	0.59022 (9)	0.72021 (9)	0.0143 (3)
C26	0.34663 (13)	0.58787 (9)	0.64890 (9)	0.0137 (3)
C27	0.01364 (13)	0.50025 (10)	0.66406 (10)	0.0170 (3)
C28	0.00085 (18)	0.42155 (12)	0.63012 (14)	0.0377 (5)
H28A	0.0470	0.3861	0.6599	0.056*
H28B	0.0225	0.4220	0.5766	0.056*
H28C	−0.0752	0.4057	0.6320	0.056*
C29	−0.02449 (15)	0.49953 (13)	0.74654 (11)	0.0312 (5)
H29A	0.0230	0.4666	0.7783	0.047*
H29B	−0.0992	0.4806	0.7468	0.047*
H29C	−0.0217	0.5509	0.7675	0.047*
C30	−0.06285 (15)	0.55409 (12)	0.61742 (12)	0.0287 (4)
H30A	−0.1381	0.5372	0.6214	0.043*
H30B	−0.0437	0.5538	0.5633	0.043*
H30C	−0.0552	0.6054	0.6380	0.043*
C31	0.34962 (14)	0.62514 (10)	0.79195 (10)	0.0175 (3)
C32	0.27723 (16)	0.62444 (13)	0.86125 (11)	0.0293 (4)
H32A	0.2104	0.6527	0.8487	0.044*
H32B	0.3159	0.6480	0.9054	0.044*
H32C	0.2590	0.5722	0.8740	0.044*
C33	0.45222 (14)	0.57956 (10)	0.81404 (10)	0.0213 (4)
H33A	0.4881	0.6017	0.8601	0.032*
H33B	0.5018	0.5808	0.7715	0.032*
H33C	0.4322	0.5271	0.8246	0.032*
C34	0.37892 (15)	0.70810 (10)	0.77625 (11)	0.0227 (4)
H34A	0.3126	0.7366	0.7629	0.034*
H34B	0.4280	0.7105	0.7335	0.034*
H34C	0.4147	0.7300	0.8224	0.034*
C35	0.44163 (17)	0.86449 (11)	0.59519 (11)	0.0272 (4)
H35A	0.3795	0.8573	0.6277	0.041*
H35B	0.4546	0.9186	0.5883	0.041*
H35C	0.5062	0.8411	0.6198	0.041*
C36	0.53942 (15)	0.84257 (11)	0.46161 (12)	0.0260 (4)
H36A	0.5411	0.8186	0.4109	0.039*
H36B	0.5994	0.8232	0.4947	0.039*
H36C	0.5469	0.8974	0.4560	0.039*
C37	0.71611 (16)	0.99001 (11)	0.57521 (12)	0.0284 (4)
C38	0.82087 (17)	0.96856 (14)	0.60957 (14)	0.0398 (5)
H38A	0.8254	0.9844	0.6636	0.060*
H38B	0.8786	0.9932	0.5818	0.060*
H38C	0.8294	0.9136	0.6066	0.060*

	U11	U22	U33	U12	U13	U23
Zn	0.01068 (9)	0.01551 (10)	0.01115 (10)	−0.00142 (7)	0.00141 (7)	−0.00244 (7)
S1	0.01486 (19)	0.0156 (2)	0.0185 (2)	−0.00009 (15)	−0.00009 (15)	−0.00080 (16)
O1	0.0123 (6)	0.0290 (7)	0.0141 (6)	−0.0051 (5)	0.0029 (4)	−0.0070 (5)
O2	0.0122 (5)	0.0260 (7)	0.0120 (6)	−0.0043 (5)	0.0008 (4)	0.0004 (5)
O3	0.0160 (6)	0.0143 (6)	0.0291 (7)	0.0003 (5)	−0.0007 (5)	−0.0002 (5)
N1	0.0125 (6)	0.0148 (7)	0.0112 (7)	0.0002 (5)	−0.0010 (5)	−0.0006 (5)
N2	0.0133 (6)	0.0126 (7)	0.0105 (7)	0.0012 (5)	0.0014 (5)	0.0003 (5)
N3	0.0248 (8)	0.0260 (8)	0.0167 (8)	−0.0025 (6)	0.0036 (6)	−0.0005 (6)
N4	0.0203 (8)	0.0251 (8)	0.0207 (8)	−0.0033 (6)	−0.0005 (6)	−0.0046 (6)
N5	0.0405 (11)	0.0296 (11)	0.0778 (16)	−0.0031 (9)	−0.0226 (11)	0.0054 (10)
C1	0.0124 (7)	0.0145 (8)	0.0130 (8)	0.0003 (6)	0.0007 (6)	−0.0011 (6)
C2	0.0135 (7)	0.0121 (8)	0.0125 (8)	0.0012 (6)	0.0002 (6)	−0.0018 (6)
C3	0.0139 (7)	0.0134 (8)	0.0132 (8)	−0.0004 (6)	−0.0015 (6)	−0.0020 (6)
C4	0.0120 (7)	0.0132 (8)	0.0131 (8)	0.0007 (6)	0.0014 (6)	0.0019 (6)
C5	0.0129 (7)	0.0150 (8)	0.0109 (8)	0.0023 (6)	0.0018 (6)	0.0013 (6)
C6	0.0126 (7)	0.0141 (8)	0.0122 (8)	0.0004 (6)	0.0002 (6)	0.0006 (6)
C7	0.0135 (8)	0.0169 (8)	0.0113 (8)	0.0004 (6)	0.0013 (6)	−0.0024 (6)
C8	0.0187 (9)	0.0323 (10)	0.0125 (8)	−0.0032 (7)	−0.0005 (7)	−0.0052 (7)
C9	0.0215 (9)	0.0236 (10)	0.0169 (9)	0.0038 (7)	0.0037 (7)	−0.0046 (7)
C10	0.0271 (9)	0.0213 (9)	0.0154 (9)	−0.0026 (7)	0.0060 (7)	0.0006 (7)
C11	0.0118 (7)	0.0191 (8)	0.0135 (8)	−0.0022 (6)	0.0020 (6)	0.0004 (7)
C12	0.0181 (8)	0.0208 (9)	0.0274 (10)	−0.0044 (7)	0.0011 (7)	0.0040 (8)
C13	0.0136 (8)	0.0375 (11)	0.0171 (9)	−0.0064 (7)	0.0040 (7)	−0.0040 (8)
C14	0.0124 (8)	0.0231 (9)	0.0203 (9)	0.0004 (7)	0.0017 (7)	0.0024 (7)
C15	0.0135 (7)	0.0147 (8)	0.0112 (8)	0.0020 (6)	0.0017 (6)	0.0010 (6)
C16	0.0144 (7)	0.0121 (8)	0.0100 (8)	0.0020 (6)	0.0001 (6)	−0.0003 (6)
C17	0.0127 (7)	0.0145 (8)	0.0146 (8)	−0.0008 (6)	−0.0014 (6)	−0.0007 (6)
C18	0.0138 (7)	0.0110 (8)	0.0108 (7)	0.0013 (6)	0.0000 (6)	0.0005 (6)
C19	0.0139 (7)	0.0149 (8)	0.0138 (8)	0.0007 (6)	0.0033 (6)	0.0002 (6)
C20	0.0144 (7)	0.0108 (8)	0.0138 (8)	0.0004 (6)	−0.0010 (6)	−0.0010 (6)
C21	0.0125 (7)	0.0118 (8)	0.0125 (8)	0.0010 (6)	0.0009 (6)	0.0011 (6)
C22	0.0150 (8)	0.0135 (8)	0.0145 (8)	−0.0008 (6)	−0.0003 (6)	0.0001 (6)
C23	0.0131 (7)	0.0126 (8)	0.0162 (8)	0.0002 (6)	0.0018 (6)	0.0029 (6)
C24	0.0167 (8)	0.0166 (8)	0.0129 (8)	0.0007 (6)	0.0038 (6)	−0.0003 (6)
C25	0.0160 (8)	0.0149 (8)	0.0118 (8)	0.0017 (6)	0.0005 (6)	0.0001 (6)
C26	0.0136 (7)	0.0134 (8)	0.0140 (8)	0.0013 (6)	−0.0006 (6)	0.0022 (6)
C27	0.0166 (8)	0.0175 (9)	0.0172 (8)	−0.0054 (6)	0.0055 (6)	−0.0020 (7)
C28	0.0358 (12)	0.0261 (11)	0.0527 (14)	−0.0109 (9)	0.0218 (10)	−0.0110 (10)
C29	0.0212 (9)	0.0500 (13)	0.0228 (10)	−0.0085 (9)	0.0055 (8)	0.0026 (9)
C30	0.0181 (9)	0.0363 (12)	0.0316 (11)	−0.0033 (8)	−0.0012 (8)	0.0057 (9)
C31	0.0181 (8)	0.0221 (9)	0.0125 (8)	−0.0027 (7)	0.0018 (6)	−0.0027 (7)
C32	0.0260 (10)	0.0454 (12)	0.0168 (9)	−0.0096 (9)	0.0045 (8)	−0.0105 (9)
C33	0.0236 (9)	0.0263 (10)	0.0136 (8)	−0.0007 (7)	−0.0037 (7)	0.0002 (7)
C34	0.0257 (9)	0.0225 (9)	0.0196 (9)	−0.0002 (7)	−0.0022 (7)	−0.0049 (7)
C35	0.0344 (11)	0.0256 (10)	0.0215 (10)	−0.0044 (8)	0.0019 (8)	−0.0061 (8)
C36	0.0213 (9)	0.0274 (10)	0.0300 (10)	−0.0052 (8)	0.0092 (8)	−0.0012 (8)
C37	0.0312 (11)	0.0192 (10)	0.0345 (11)	−0.0027 (8)	−0.0034 (9)	0.0023 (8)
C38	0.0298 (11)	0.0479 (14)	0.0412 (13)	0.0011 (10)	−0.0056 (10)	0.0119 (11)

Zn—O1	1.9470 (11)	C14—H14C	0.9800
Zn—O2	1.9390 (11)	C15—H15	0.9500
Zn—O3	2.0467 (12)	C16—C18	1.377 (2)
Zn—N1	2.0939 (14)	C16—C17	1.439 (2)
Zn—N2	2.1001 (13)	C18—C19	1.439 (2)
S1—O3	1.5155 (12)	C20—C21	1.421 (2)
S1—C35	1.7803 (19)	C20—H20	0.9500
S1—C36	1.7826 (18)	C21—C22	1.422 (2)
O1—C1	1.2919 (19)	C21—C26	1.440 (2)
O2—C26	1.2950 (19)	C22—C23	1.369 (2)
N1—C15	1.317 (2)	C22—H22	0.9500
N1—C16	1.386 (2)	C23—C24	1.412 (2)
N2—C20	1.310 (2)	C23—C27	1.535 (2)
N2—C18	1.382 (2)	C24—C25	1.379 (2)
N3—C17	1.146 (2)	C24—H24	0.9500
N4—C19	1.147 (2)	C25—C26	1.436 (2)
N5—C37	1.131 (3)	C25—C31	1.538 (2)
C1—C6	1.439 (2)	C27—C28	1.519 (3)
C1—C2	1.446 (2)	C27—C29	1.529 (2)
C2—C3	1.380 (2)	C27—C30	1.546 (3)
C2—C7	1.535 (2)	C28—H28A	0.9800
C3—C4	1.421 (2)	C28—H28B	0.9800
C3—H3	0.9500	C28—H28C	0.9800
C4—C5	1.367 (2)	C29—H29A	0.9800
C4—C11	1.533 (2)	C29—H29B	0.9800
C5—C6	1.428 (2)	C29—H29C	0.9800
C5—H5	0.9500	C30—H30A	0.9800
C6—C15	1.421 (2)	C30—H30B	0.9800
C7—C8	1.533 (2)	C30—H30C	0.9800
C7—C9	1.536 (2)	C31—C32	1.530 (2)
C7—C10	1.539 (2)	C31—C33	1.535 (2)
C8—H8A	0.9800	C31—C34	1.540 (3)
C8—H8B	0.9800	C32—H32A	0.9800
C8—H8C	0.9800	C32—H32B	0.9800
C9—H9A	0.9800	C32—H32C	0.9800
C9—H9B	0.9800	C33—H33A	0.9800
C9—H9C	0.9800	C33—H33B	0.9800
C10—H10A	0.9800	C33—H33C	0.9800
C10—H10B	0.9800	C34—H34A	0.9800
C10—H10C	0.9800	C34—H34B	0.9800
C11—C13	1.528 (2)	C34—H34C	0.9800
C11—C12	1.540 (2)	C35—H35A	0.9800
C11—C14	1.542 (2)	C35—H35B	0.9800
C12—H12A	0.9800	C35—H35C	0.9800
C12—H12B	0.9800	C36—H36A	0.9800
C12—H12C	0.9800	C36—H36B	0.9800
C13—H13A	0.9800	C36—H36C	0.9800
C13—H13B	0.9800	C37—C38	1.450 (3)
C13—H13C	0.9800	C38—H38A	0.9800
C14—H14A	0.9800	C38—H38B	0.9800
C14—H14B	0.9800	C38—H38C	0.9800
O2—Zn—O1	97.38 (5)	N3—C17—C16	176.04 (18)
O2—Zn—O3	103.71 (5)	C16—C18—N2	117.53 (14)
O1—Zn—O3	109.57 (5)	C16—C18—C19	121.55 (14)
O2—Zn—N1	150.43 (5)	N2—C18—C19	120.86 (14)
O1—Zn—N1	88.26 (5)	N4—C19—C18	174.84 (17)
O3—Zn—N1	101.60 (5)	N2—C20—C21	124.94 (14)
O2—Zn—N2	87.04 (5)	N2—C20—H20	117.5
O1—Zn—N2	159.88 (5)	C21—C20—H20	117.5
O3—Zn—N2	88.21 (5)	C20—C21—C22	116.52 (14)
N1—Zn—N2	78.69 (5)	C20—C21—C26	123.51 (14)
O3—S1—C35	106.31 (8)	C22—C21—C26	119.97 (14)
O3—S1—C36	106.12 (8)	C23—C22—C21	122.24 (15)
C35—S1—C36	98.09 (9)	C23—C22—H22	118.9
C1—O1—Zn	132.84 (10)	C21—C22—H22	118.9
C26—O2—Zn	128.42 (10)	C22—C23—C24	116.77 (15)
S1—O3—Zn	138.77 (7)	C22—C23—C27	121.18 (15)
C15—N1—C16	122.47 (14)	C24—C23—C27	122.00 (14)
C15—N1—Zn	125.65 (11)	C25—C24—C23	124.81 (15)
C16—N1—Zn	111.62 (10)	C25—C24—H24	117.6
C20—N2—C18	122.86 (14)	C23—C24—H24	117.6
C20—N2—Zn	123.57 (11)	C24—C25—C26	118.56 (15)
C18—N2—Zn	111.52 (10)	C24—C25—C31	121.73 (14)
O1—C1—C6	123.11 (14)	C26—C25—C31	119.71 (14)
O1—C1—C2	119.20 (14)	O2—C26—C25	119.29 (14)
C6—C1—C2	117.68 (14)	O2—C26—C21	123.08 (14)
C3—C2—C1	118.19 (14)	C25—C26—C21	117.63 (14)
C3—C2—C7	121.84 (14)	C28—C27—C29	109.03 (16)
C1—C2—C7	119.93 (14)	C28—C27—C23	110.91 (15)
C2—C3—C4	124.96 (15)	C29—C27—C23	112.83 (14)
C2—C3—H3	117.5	C28—C27—C30	108.11 (16)
C4—C3—H3	117.5	C29—C27—C30	107.01 (15)
C5—C4—C3	116.58 (14)	C23—C27—C30	108.77 (14)
C5—C4—C11	124.38 (14)	C27—C28—H28A	109.5
C3—C4—C11	119.00 (14)	C27—C28—H28B	109.5
C4—C5—C6	122.44 (15)	H28A—C28—H28B	109.5
C4—C5—H5	118.8	C27—C28—H28C	109.5
C6—C5—H5	118.8	H28A—C28—H28C	109.5
C15—C6—C5	116.26 (14)	H28B—C28—H28C	109.5
C15—C6—C1	123.81 (14)	C27—C29—H29A	109.5
C5—C6—C1	119.87 (14)	C27—C29—H29B	109.5
C8—C7—C2	111.26 (13)	H29A—C29—H29B	109.5
C8—C7—C9	107.46 (14)	C27—C29—H29C	109.5
C2—C7—C9	110.91 (13)	H29A—C29—H29C	109.5
C8—C7—C10	107.55 (14)	H29B—C29—H29C	109.5
C2—C7—C10	110.07 (13)	C27—C30—H30A	109.5
C9—C7—C10	109.50 (14)	C27—C30—H30B	109.5
C7—C8—H8A	109.5	H30A—C30—H30B	109.5
C7—C8—H8B	109.5	C27—C30—H30C	109.5
H8A—C8—H8B	109.5	H30A—C30—H30C	109.5
C7—C8—H8C	109.5	H30B—C30—H30C	109.5
H8A—C8—H8C	109.5	C32—C31—C33	107.50 (15)
H8B—C8—H8C	109.5	C32—C31—C25	111.81 (14)
C7—C9—H9A	109.5	C33—C31—C25	109.75 (14)
C7—C9—H9B	109.5	C32—C31—C34	107.25 (15)
H9A—C9—H9B	109.5	C33—C31—C34	110.41 (14)
C7—C9—H9C	109.5	C25—C31—C34	110.06 (14)
H9A—C9—H9C	109.5	C31—C32—H32A	109.5
H9B—C9—H9C	109.5	C31—C32—H32B	109.5
C7—C10—H10A	109.5	H32A—C32—H32B	109.5
C7—C10—H10B	109.5	C31—C32—H32C	109.5
H10A—C10—H10B	109.5	H32A—C32—H32C	109.5
C7—C10—H10C	109.5	H32B—C32—H32C	109.5
H10A—C10—H10C	109.5	C31—C33—H33A	109.5
H10B—C10—H10C	109.5	C31—C33—H33B	109.5
C13—C11—C4	111.82 (13)	H33A—C33—H33B	109.5
C13—C11—C12	108.83 (14)	C31—C33—H33C	109.5
C4—C11—C12	109.44 (13)	H33A—C33—H33C	109.5
C13—C11—C14	107.92 (14)	H33B—C33—H33C	109.5
C4—C11—C14	109.64 (13)	C31—C34—H34A	109.5
C12—C11—C14	109.13 (14)	C31—C34—H34B	109.5
C11—C12—H12A	109.5	H34A—C34—H34B	109.5
C11—C12—H12B	109.5	C31—C34—H34C	109.5
H12A—C12—H12B	109.5	H34A—C34—H34C	109.5
C11—C12—H12C	109.5	H34B—C34—H34C	109.5
H12A—C12—H12C	109.5	S1—C35—H35A	109.5
H12B—C12—H12C	109.5	S1—C35—H35B	109.5
C11—C13—H13A	109.5	H35A—C35—H35B	109.5
C11—C13—H13B	109.5	S1—C35—H35C	109.5
H13A—C13—H13B	109.5	H35A—C35—H35C	109.5
C11—C13—H13C	109.5	H35B—C35—H35C	109.5
H13A—C13—H13C	109.5	S1—C36—H36A	109.5
H13B—C13—H13C	109.5	S1—C36—H36B	109.5
C11—C14—H14A	109.5	H36A—C36—H36B	109.5
C11—C14—H14B	109.5	S1—C36—H36C	109.5
H14A—C14—H14B	109.5	H36A—C36—H36C	109.5
C11—C14—H14C	109.5	H36B—C36—H36C	109.5
H14A—C14—H14C	109.5	N5—C37—C38	179.9 (3)
H14B—C14—H14C	109.5	C37—C38—H38A	109.5
N1—C15—C6	125.57 (15)	C37—C38—H38B	109.5
N1—C15—H15	117.2	H38A—C38—H38B	109.5
C6—C15—H15	117.2	C37—C38—H38C	109.5
C18—C16—N1	117.67 (14)	H38A—C38—H38C	109.5
C18—C16—C17	121.36 (14)	H38B—C38—H38C	109.5
N1—C16—C17	120.90 (14)
O2—Zn—O1—C1	150.82 (15)	C3—C4—C11—C12	−69.76 (19)
O3—Zn—O1—C1	−101.74 (15)	C5—C4—C11—C14	−127.48 (17)
N1—Zn—O1—C1	−0.04 (15)	C3—C4—C11—C14	49.91 (19)
N2—Zn—O1—C1	49.2 (2)	C16—N1—C15—C6	−178.57 (15)
O1—Zn—O2—C26	166.41 (14)	Zn—N1—C15—C6	7.9 (2)
O3—Zn—O2—C26	54.13 (14)	C5—C6—C15—N1	177.20 (15)
N1—Zn—O2—C26	−94.02 (16)	C1—C6—C15—N1	0.0 (3)
N2—Zn—O2—C26	−33.31 (14)	C15—N1—C16—C18	173.74 (15)
C35—S1—O3—Zn	−60.18 (14)	Zn—N1—C16—C18	−11.89 (17)
C36—S1—O3—Zn	43.54 (14)	C15—N1—C16—C17	−9.4 (2)
O2—Zn—O3—S1	119.64 (12)	Zn—N1—C16—C17	164.96 (12)
O1—Zn—O3—S1	16.51 (13)	C18—C16—C17—N3	142 (2)
N1—Zn—O3—S1	−75.78 (12)	N1—C16—C17—N3	−34 (3)
N2—Zn—O3—S1	−153.85 (12)	N1—C16—C18—N2	−1.0 (2)
O2—Zn—N1—C15	−108.97 (15)	C17—C16—C18—N2	−177.83 (14)
O1—Zn—N1—C15	−7.03 (13)	N1—C16—C18—C19	176.23 (14)
O3—Zn—N1—C15	102.59 (13)	C17—C16—C18—C19	−0.6 (2)
N2—Zn—N1—C15	−171.63 (14)	C20—N2—C18—C16	177.49 (14)
O2—Zn—N1—C16	76.88 (14)	Zn—N2—C18—C16	13.30 (17)
O1—Zn—N1—C16	178.82 (11)	C20—N2—C18—C19	0.2 (2)
O3—Zn—N1—C16	−71.56 (11)	Zn—N2—C18—C19	−163.95 (12)
N2—Zn—N1—C16	14.22 (10)	C16—C18—C19—N4	−144 (2)
O2—Zn—N2—C20	27.25 (13)	N2—C18—C19—N4	33 (2)
O1—Zn—N2—C20	130.72 (15)	C18—N2—C20—C21	−178.19 (15)
O3—Zn—N2—C20	−76.57 (13)	Zn—N2—C20—C21	−15.9 (2)
N1—Zn—N2—C20	−178.78 (13)	N2—C20—C21—C22	177.32 (15)
O2—Zn—N2—C18	−168.69 (11)	N2—C20—C21—C26	−2.7 (3)
O1—Zn—N2—C18	−65.23 (19)	C20—C21—C22—C23	−178.94 (15)
O3—Zn—N2—C18	87.48 (11)	C26—C21—C22—C23	1.0 (2)
N1—Zn—N2—C18	−14.73 (10)	C21—C22—C23—C24	−0.9 (2)
Zn—O1—C1—C6	6.6 (2)	C21—C22—C23—C27	176.69 (15)
Zn—O1—C1—C2	−173.09 (11)	C22—C23—C24—C25	0.5 (2)
O1—C1—C2—C3	−174.06 (15)	C27—C23—C24—C25	−176.99 (16)
C6—C1—C2—C3	6.2 (2)	C23—C24—C25—C26	−0.4 (3)
O1—C1—C2—C7	8.2 (2)	C23—C24—C25—C31	179.57 (15)
C6—C1—C2—C7	−171.50 (14)	Zn—O2—C26—C25	−153.79 (12)
C1—C2—C3—C4	−3.7 (2)	Zn—O2—C26—C21	26.7 (2)
C7—C2—C3—C4	173.99 (15)	C24—C25—C26—O2	−179.06 (15)
C2—C3—C4—C5	−0.4 (2)	C31—C25—C26—O2	1.0 (2)
C2—C3—C4—C11	−177.95 (15)	C24—C25—C26—C21	0.5 (2)
C3—C4—C5—C6	1.7 (2)	C31—C25—C26—C21	−179.45 (14)
C11—C4—C5—C6	179.12 (15)	C20—C21—C26—O2	−1.3 (2)
C4—C5—C6—C15	−176.22 (15)	C22—C21—C26—O2	178.71 (15)
C4—C5—C6—C1	1.1 (2)	C20—C21—C26—C25	179.17 (15)
O1—C1—C6—C15	−7.7 (3)	C22—C21—C26—C25	−0.8 (2)
C2—C1—C6—C15	172.05 (15)	C22—C23—C27—C28	50.7 (2)
O1—C1—C6—C5	175.20 (15)	C24—C23—C27—C28	−131.85 (18)
C2—C1—C6—C5	−5.1 (2)	C22—C23—C27—C29	173.39 (16)
C3—C2—C7—C8	−2.6 (2)	C24—C23—C27—C29	−9.2 (2)
C1—C2—C7—C8	175.02 (15)	C22—C23—C27—C30	−68.0 (2)
C3—C2—C7—C9	116.96 (17)	C24—C23—C27—C30	109.38 (18)
C1—C2—C7—C9	−65.43 (19)	C24—C25—C31—C32	−1.6 (2)
C3—C2—C7—C10	−121.71 (17)	C26—C25—C31—C32	178.31 (16)
C1—C2—C7—C10	55.90 (19)	C24—C25—C31—C33	117.58 (17)
C5—C4—C11—C13	−7.8 (2)	C26—C25—C31—C33	−62.5 (2)
C3—C4—C11—C13	169.57 (15)	C24—C25—C31—C34	−120.71 (17)
C5—C4—C11—C12	112.85 (18)	C26—C25—C31—C34	59.2 (2)

Table 1

Selected bond lengths (Å)

Zn—O1	1.9470 (11)
Zn—O2	1.9390 (11)
Zn—O3	2.0467 (12)
Zn—N1	2.0939 (14)
Zn—N2	2.1001 (13)