(2-Hydroxy­benzoato-κO1)[tris­(1-methyl­benzimidazol-2-ylmethyl-κN3)amine-κN]cobalt(II) perchlorate dimethyl­formamide sesquisolvate

Fan, X.; Huang, X.; Wang, K.; Sun, T.; Wu, H.

doi:10.1107/S1600536808033758

(2-Hydroxybenzoato-κO¹)[tris(1-methylbenzimidazol-2-ylmethyl-κN³)amine-κN]cobalt(II) perchlorate dimethylformamide sesquisolvate

X. Fan, X. Huang, K. Wang, T. Sun and H. Wu

In the title complex, [Co(C₇H₅O₃)(C₂₇H₂₇N₇)]ClO₄·1.5C₃H₇NO, the Co^II ion is five-coordinated by four N atoms from a tris(N-methylbenzimidazol-2-ylmethyl)amine (Mentb) ligand and one O atom from a salicylate ligand in a distorted trigonal–bipyramidal geometry with approximate molecular C₃ symmetry. The perchlorate ion is disordered over two sites with equal occupancy. One dimethylformamide solvent molecule lies on a general position and is disordered over two coplanar orientations with equal occupancy. A second dimethylformamide molecule is disordered about a twofold rotation axis. There is an intramolecular O—H

O hydrogen bond in the cation.

Read article Similar articles

Supporting information

	Crystallographic Information File (CIF) https://doi.org/10.1107/S1600536808033758/lh2710sup1.cif Contains datablocks global, I
	Structure factor file (CIF format) https://doi.org/10.1107/S1600536808033758/lh2710Isup2.hkl Contains datablock I

CCDC reference: 709551

checkCIF report

Key indicators

Single-crystal X-ray study
T = 153 K
Mean (C-C) = 0.003 Å
Disorder in solvent or counterion
R factor = 0.039
wR factor = 0.121
Data-to-parameter ratio = 14.8

checkCIF/PLATON results

No syntax errors found



Alert level A
PLAT432_ALERT_2_A Short Inter X...Y Contact  O9     ..  C35     ..       2.69 Ang.

Author Response: Because the crystal is easy volatile, one molecule of DMF of crystallization is disorder over two sites. Low temperature crystallography (150 K) has been used to determine and decrease disorder. C35 and O9 are disordered half occupancy atom sites and therefore do not exist in it locations at the same time.


Alert level B
PLAT231_ALERT_4_B Hirshfeld Test (Solvent)   C36    --  C36'    ..      13.12 su
PLAT231_ALERT_4_B Hirshfeld Test (Solvent)   O4     --  O4'     ..      25.30 su
PLAT231_ALERT_4_B Hirshfeld Test (Solvent)   O5     --  O5'     ..      12.61 su

Alert level C
            Value of measurement temperature given =   153.000
            Value of melting point given =     0.000
PLAT250_ALERT_2_C Large U3/U1 Ratio for Average U(i,j) Tensor ....       2.91
PLAT041_ALERT_1_C Calc. and Rep. SumFormula Strings    Differ ....          ?
PLAT042_ALERT_1_C Calc. and Rep. MoietyFormula Strings Differ ....          ?
PLAT045_ALERT_1_C Calculated and Reported Z Differ by ............       0.50 Ratio
PLAT152_ALERT_1_C Supplied and Calc Volume s.u. Inconsistent .....          ?
PLAT221_ALERT_4_C Large Solvent/Anion  O     Ueq(max)/Ueq(min) ...       3.20 Ratio
PLAT243_ALERT_4_C High  'Solvent' Ueq as Compared to Neighbors for         O8
PLAT243_ALERT_4_C High  'Solvent' Ueq as Compared to Neighbors for       C36'
PLAT243_ALERT_4_C High  'Solvent' Ueq as Compared to Neighbors for        C38
PLAT243_ALERT_4_C High  'Solvent' Ueq as Compared to Neighbors for        O4'
PLAT243_ALERT_4_C High  'Solvent' Ueq as Compared to Neighbors for        O5'
PLAT244_ALERT_4_C Low   'Solvent' Ueq as Compared to Neighbors for         N8
PLAT244_ALERT_4_C Low   'Solvent' Ueq as Compared to Neighbors for         N9
PLAT244_ALERT_4_C Low   'Solvent' Ueq as Compared to Neighbors for         Cl
PLAT244_ALERT_4_C Low   'Solvent' Ueq as Compared to Neighbors for         O4
PLAT244_ALERT_4_C Low   'Solvent' Ueq as Compared to Neighbors for         O5
PLAT790_ALERT_4_C Centre of Gravity not Within Unit Cell: Resd.  #          2
              C3 H7 N O
PLAT790_ALERT_4_C Centre of Gravity not Within Unit Cell: Resd.  #          3
              C3 H7 N O

Alert level G
PLAT860_ALERT_3_G Note: Number of Least-Squares Restraints .......          8
PLAT302_ALERT_4_G Anion/Solvent Disorder .........................      38.00 Perc.

   1 ALERT level A = In general: serious problem
   3 ALERT level B = Potentially serious problem
  18 ALERT level C = Check and explain
   2 ALERT level G = General alerts; check

   4 ALERT type 1 CIF construction/syntax error, inconsistent or missing data
   2 ALERT type 2 Indicator that the structure model may be wrong or deficient
   1 ALERT type 3 Indicator that the structure quality may be low
  17 ALERT type 4 Improvement, methodology, query or suggestion
   0 ALERT type 5 Informative message, check

Comment top

The asymmetric unit of the title compound consists of a discrete [Co(Mentb)(salicylate)] cation (Fig. 1), a perchlorate anion and 1.5 molecules of DMF. The Co^II ion is five-coordinate with a N₄O ligand set. The Mentb ligand acts as a tetradentate N-donor, and an O atom of carboxylate groups of the salicylate completes the coordination. The coordination geometry of the Co^II may be best described as distorted trigonal bipyramid (τ = 0.84), with approximat site symmetry C₃. The parameter τ is defined as (β - α)/60 [where β = O1—Co—N7, α = N1—Co—N5] and its value varies from 0 (in regular square-based pyramidal) to 1 (in regular trigonal bipyramidal) [Youngme et al., 2007]. This geometry is assumed by the Co^II to relieve the steric crowding. The equatorial plane is occupied by three N atoms of three benzimidazolyl groups, while the Co^II ion protrudes towards O1 and is 0.528 (2) Å from the plane of atoms N1/N3/N5. The axial positions are occupyied by N7 and O1. The three benzimidazole ring arms of the Mentb ligand form a cone-shaped cavity. The distance between Co^II and O2 is 3.167 (2) A, therefore O2 is not considered to be coordinated. The distances in the Mentb and salicylate are normally equal [Allen et al., 1987]. There is a weak intramolecular O-H···O hydrogen bond and the crystal structure is stabilized by weak π···π stacking interactions with ring centroid···ring centroid distances of 3.623Å(1).

Related literature top

For related literature, see: Allen et al. (1987); Youngme et al. (2007).

Experimental top

To a stirred solution of tris(N-methylbenzimidazol-2-ylmethyl)amine (0.0899 g, 0.2 mmol) in hot MeOH (10 ml) was added Co(ClO₄)₂ (H₂O)₆ (0.0732 g, 0.2 mmol), followed by a solution of Na(salicylate) (0.0320 g, 0.2 mmol) in MeOH (5 ml). A red crystalline product formed rapidly. The precipitate was filtered off, washed with MeOH and absolute Et₂O, and dried in vacuo. The dried precipitate was dissolved in DMF to a red solution that was allowed to evaporate at room temperature. The red crystals suitable for X-ray diffraction studies were obtained after three weeks. Yield, 0.091 g (53%). (found: C, 54.23; H, 4.98; N,14.01. Calcd. for C38.50H42.50ClN8.50O8.50Co: C, 54.10; H, 5.01; N, 13.93)

Computing details top

Data collection: RAPID-AUTO (Rigaku/MSC, 2004); cell refinement: RAPID-AUTO (Rigaku/MSC, 2004); data reduction: RAPID-AUTO (Rigaku/MSC, 2004); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: SHELXTL (Sheldrick, 2008) and PLATON (Spek, 2003); software used to prepare material for publication: SHELXTL (Sheldrick, 2008).

Figures top

Fig. 1. The cation of of the title compound with displacement ellipsoids shown at the 30% probability level. Hydrogen atoms bonded to C atoms are not shown and the dashed line indicates a hydrogen bond.

(2-Hydroxybenzoato-κO¹)[tris(1-methylbenzimidazol-2-ylmethyl-κN³)amine- κN]cobalt(II) perchlorate dimethylformamide sesquisolvate top

Crystal data top

[Co(C₇H₅O₃)(C₂₇H₂₇N₇)]ClO₄·1.5C₃H₇NO	F(000) = 3560
M_r = 854.69	D_x = 1.467 Mg m⁻³
Monoclinic, C2/c	Mo Kα radiation, λ = 0.71073 Å
Hall symbol: -C 2yc	Cell parameters from 8867 reflections
a = 27.7516 (5) Å	θ = 3.0–27.5°
b = 11.4051 (2) Å	µ = 0.58 mm⁻¹
c = 25.0827 (5) Å	T = 153 K
β = 102.913 (1)°	Block, red
V = 7738.1 (2) Å³	0.35 × 0.25 × 0.21 mm
Z = 8

Data collection top

Rigaku R-Axis Spider diffractometer	8867 independent reflections
Radiation source: rotating anode	6936 reflections with I > 2σ(I)
Graphite monochromator	R_int = 0.029
ω scans	θ_max = 27.5°, θ_min = 3.0°
Absorption correction: empirical (using intensity measurements) (ABSCOR; Higashi, 1995)	h = −36→36
T_min = 0.823, T_max = 0.888	k = −13→14
36824 measured reflections	l = −32→32

Refinement top

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)] = 0.039	H atoms treated by a mixture of independent and constrained refinement
wR(F²) = 0.121	w = 1/[σ²(F_o²) + (0.068P)² + 9.5996P] where P = (F_o² + 2F_c²)/3
S = 1.00	(Δ/σ)_max = 0.003
8867 reflections	Δρ_max = 0.55 e Å⁻³
600 parameters	Δρ_min = −0.69 e Å⁻³
8 restraints	Extinction correction: SHELXL97 (Sheldrick, 2008), Fc^*=kFc[1+0.001xFc²λ³/sin(2θ)]^-1/4
Primary atom site location: structure-invariant direct methods	Extinction coefficient: 0.00040 (8)

Crystal data top

[Co(C₇H₅O₃)(C₂₇H₂₇N₇)]ClO₄·1.5C₃H₇NO	V = 7738.1 (2) Å³
M_r = 854.69	Z = 8
Monoclinic, C2/c	Mo Kα radiation
a = 27.7516 (5) Å	µ = 0.58 mm⁻¹
b = 11.4051 (2) Å	T = 153 K
c = 25.0827 (5) Å	0.35 × 0.25 × 0.21 mm
β = 102.913 (1)°

Data collection top

Rigaku R-Axis Spider diffractometer	8867 independent reflections
Absorption correction: empirical (using intensity measurements) (ABSCOR; Higashi, 1995)	6936 reflections with I > 2σ(I)
T_min = 0.823, T_max = 0.888	R_int = 0.029
36824 measured reflections

Refinement top

R[F² > 2σ(F²)] = 0.039	8 restraints
wR(F²) = 0.121	H atoms treated by a mixture of independent and constrained refinement
S = 1.00	Δρ_max = 0.55 e Å⁻³
8867 reflections	Δρ_min = −0.69 e Å⁻³
600 parameters

Special details top

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.

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å²) top

	x	y	z	U_iso*/U_eq	Occ. (<1)
Co	0.643165 (9)	0.84449 (2)	0.588680 (11)	0.02494 (9)
Cl	0.55437 (2)	0.47251 (5)	0.39942 (3)	0.04547 (16)
O1	0.68856 (6)	0.98332 (13)	0.60019 (7)	0.0343 (3)
O2	0.63229 (6)	1.11734 (14)	0.60628 (7)	0.0363 (4)
O3	0.65477 (7)	1.33445 (15)	0.61296 (9)	0.0483 (4)
O4	0.5566 (2)	0.5994 (6)	0.4022 (3)	0.0536 (14)	0.50
O5	0.5532 (3)	0.4355 (6)	0.4534 (2)	0.0541 (15)	0.50
O4'	0.5477 (4)	0.5840 (9)	0.3758 (6)	0.170 (6)	0.50
O5'	0.5428 (4)	0.4645 (10)	0.4537 (2)	0.149 (6)	0.50
O6	0.51748 (9)	0.4069 (3)	0.36336 (10)	0.0897 (9)
O7	0.60101 (8)	0.4325 (2)	0.39541 (13)	0.0805 (8)
O8	0.69071 (10)	1.5259 (2)	0.73387 (11)	0.0745 (7)
N1	0.69868 (6)	0.73142 (15)	0.57844 (7)	0.0268 (3)
N2	0.72198 (7)	0.58434 (16)	0.53149 (7)	0.0308 (4)
N3	0.61529 (6)	0.80894 (16)	0.65624 (7)	0.0298 (4)
N4	0.58874 (7)	0.68285 (18)	0.71079 (8)	0.0354 (4)
N5	0.58656 (6)	0.87214 (15)	0.52153 (7)	0.0270 (4)
N6	0.51379 (6)	0.82005 (16)	0.46910 (8)	0.0310 (4)
N7	0.60565 (6)	0.66102 (15)	0.57089 (7)	0.0282 (4)
N8	0.71852 (8)	1.34132 (19)	0.75418 (9)	0.0435 (5)
C1	0.63219 (8)	0.59755 (19)	0.53486 (9)	0.0309 (4)
H1A	0.6169	0.6144	0.4961	0.037*
H1B	0.6305	0.5120	0.5408	0.037*
C2	0.68453 (8)	0.63739 (18)	0.54816 (9)	0.0280 (4)
C3	0.71908 (9)	0.4812 (2)	0.49655 (10)	0.0392 (5)
H3A	0.7280	0.4112	0.5193	0.047*
H3B	0.7420	0.4901	0.4723	0.047*
H3C	0.6853	0.4729	0.4746	0.047*
C4	0.76444 (8)	0.64746 (18)	0.55368 (9)	0.0300 (4)
C5	0.81369 (9)	0.6297 (2)	0.55124 (10)	0.0376 (5)
H5	0.8234	0.5670	0.5310	0.045*
C6	0.84761 (8)	0.7087 (2)	0.57998 (10)	0.0398 (5)
H6	0.8816	0.6999	0.5795	0.048*
C7	0.83338 (8)	0.8009 (2)	0.60954 (10)	0.0369 (5)
H7	0.8578	0.8534	0.6286	0.044*
C8	0.78428 (8)	0.81783 (19)	0.61179 (9)	0.0307 (4)
H8	0.7748	0.8806	0.6321	0.037*
C9	0.74962 (7)	0.73929 (18)	0.58308 (8)	0.0275 (4)
C10	0.61014 (8)	0.6048 (2)	0.62462 (9)	0.0346 (5)
H10A	0.6429	0.5668	0.6363	0.042*
H10B	0.5842	0.5443	0.6227	0.042*
C11	0.60428 (7)	0.69829 (19)	0.66407 (9)	0.0309 (4)
C12	0.57561 (10)	0.5741 (2)	0.73431 (11)	0.0467 (6)
H12A	0.5716	0.5117	0.7068	0.056*
H12B	0.5445	0.5848	0.7461	0.056*
H12C	0.6019	0.5525	0.7659	0.056*
C13	0.59032 (8)	0.7915 (2)	0.73578 (10)	0.0368 (5)
C14	0.57893 (10)	0.8257 (3)	0.78514 (11)	0.0483 (6)
H14	0.5672	0.7713	0.8080	0.058*
C15	0.58553 (12)	0.9414 (3)	0.79863 (12)	0.0591 (8)
H15	0.5784	0.9683	0.8319	0.071*
C16	0.60248 (12)	1.0213 (3)	0.76483 (12)	0.0583 (8)
H16	0.6070	1.1009	0.7760	0.070*
C17	0.61291 (10)	0.9877 (2)	0.71532 (11)	0.0444 (6)
H17	0.6237	1.0429	0.6921	0.053*
C18	0.60693 (8)	0.8704 (2)	0.70135 (9)	0.0344 (5)
C19	0.55367 (7)	0.68142 (18)	0.54340 (9)	0.0311 (4)
H19A	0.5332	0.6897	0.5708	0.037*
H19B	0.5409	0.6145	0.5192	0.037*
C20	0.55149 (7)	0.79069 (18)	0.51077 (8)	0.0281 (4)
C21	0.47023 (8)	0.7489 (2)	0.44631 (10)	0.0385 (5)
H21A	0.4767	0.7009	0.4163	0.046*
H21B	0.4419	0.8004	0.4325	0.046*
H21C	0.4629	0.6977	0.4749	0.046*
C22	0.52446 (8)	0.92923 (19)	0.45085 (9)	0.0311 (4)
C23	0.49798 (9)	1.0012 (2)	0.40966 (9)	0.0376 (5)
H23	0.4666	0.9790	0.3882	0.045*
C24	0.51983 (9)	1.1062 (2)	0.40184 (10)	0.0415 (6)
H24	0.5030	1.1578	0.3741	0.050*
C25	0.56612 (9)	1.1395 (2)	0.43353 (10)	0.0388 (5)
H25	0.5800	1.2125	0.4265	0.047*
C26	0.59188 (8)	1.06819 (19)	0.47479 (9)	0.0330 (5)
H26	0.6232	1.0910	0.4963	0.040*
C27	0.57031 (8)	0.96123 (18)	0.48382 (8)	0.0288 (4)
C28	0.67583 (8)	1.08797 (19)	0.60662 (8)	0.0297 (4)
C29	0.71489 (8)	1.18065 (18)	0.61520 (8)	0.0298 (4)
C30	0.76472 (8)	1.1523 (2)	0.62112 (10)	0.0359 (5)
H30	0.7739	1.0724	0.6195	0.043*
C31	0.80089 (9)	1.2374 (2)	0.62929 (11)	0.0446 (6)
H31	0.8345	1.2166	0.6323	0.053*
C32	0.78756 (10)	1.3542 (2)	0.63310 (11)	0.0445 (6)
H32	0.8123	1.4132	0.6392	0.053*
C33	0.73888 (10)	1.3848 (2)	0.62805 (10)	0.0407 (5)
H33	0.7302	1.4647	0.6311	0.049*
C34	0.70224 (9)	1.29931 (19)	0.61845 (9)	0.0346 (5)
C35	0.6705 (3)	1.2899 (6)	0.7445 (3)	0.0629 (17)	0.50
H35A	0.6455	1.3508	0.7329	0.075*	0.50
H35B	0.6656	1.2530	0.7781	0.075*	0.50
H35C	0.6675	1.2305	0.7157	0.075*	0.50
C36	0.7614 (3)	1.2675 (7)	0.7674 (3)	0.0648 (18)	0.50
H36A	0.7611	1.2126	0.7373	0.078*	0.50
H36B	0.7611	1.2236	0.8009	0.078*	0.50
H36C	0.7913	1.3160	0.7731	0.078*	0.50
C37	0.7221 (2)	1.4602 (5)	0.7472 (2)	0.0475 (12)	0.50
H37	0.7546	1.4915	0.7544	0.057*	0.50
C35'	0.7025 (3)	1.2156 (6)	0.7539 (3)	0.0683 (18)	0.50
H35D	0.6663	1.2114	0.7436	0.082*	0.50
H35E	0.7143	1.1819	0.7904	0.082*	0.50
H35F	0.7164	1.1714	0.7274	0.082*	0.50
C36'	0.7701 (2)	1.3623 (10)	0.7691 (3)	0.080 (3)	0.50
H36D	0.7766	1.4460	0.7651	0.097*	0.50
H36E	0.7867	1.3168	0.7454	0.097*	0.50
H36F	0.7828	1.3388	0.8073	0.097*	0.50
C37'	0.6846 (2)	1.4203 (5)	0.7383 (2)	0.0480 (12)	0.50
H37'	0.6514	1.3932	0.7292	0.058*	0.50
O9	0.5719 (3)	1.3091 (6)	0.7098 (5)	0.179 (5)	0.50
N9	0.5049 (3)	1.2538 (6)	0.7471 (4)	0.123 (4)	0.50
C38	0.5482 (3)	1.3038 (6)	0.7456 (5)	0.190 (10)	0.50
H38	0.5635	1.3427	0.7786	0.209*	0.50
C39	0.4840 (6)	1.1958 (13)	0.6957 (4)	0.160 (6)	0.50
H39A	0.4904	1.1114	0.6996	0.176*	0.50
H39B	0.4993	1.2272	0.6671	0.176*	0.50
H39C	0.4483	1.2098	0.6858	0.176*	0.50
C40	0.4795 (5)	1.2510 (9)	0.7916 (5)	0.178 (9)	0.50
H40A	0.4468	1.2154	0.7788	0.196*	0.50
H40B	0.4757	1.3311	0.8042	0.196*	0.50
H40C	0.4987	1.2046	0.8219	0.196*	0.50
H3O	0.6388 (14)	1.273 (2)	0.6093 (19)	0.105 (15)*

Atomic displacement parameters (Å²) top

	U¹¹	U²²	U³³	U¹²	U¹³	U²³
Co	0.01968 (14)	0.02878 (15)	0.02593 (15)	0.00379 (10)	0.00417 (10)	−0.00125 (10)
Cl	0.0303 (3)	0.0401 (3)	0.0677 (4)	−0.0048 (2)	0.0147 (3)	−0.0054 (3)
O1	0.0290 (8)	0.0313 (8)	0.0419 (9)	0.0008 (6)	0.0066 (7)	−0.0045 (7)
O2	0.0282 (8)	0.0369 (8)	0.0412 (9)	0.0054 (6)	0.0021 (7)	−0.0030 (7)
O3	0.0406 (10)	0.0359 (9)	0.0617 (12)	0.0087 (8)	−0.0028 (9)	−0.0007 (8)
O4	0.039 (3)	0.039 (3)	0.088 (4)	0.009 (2)	0.026 (3)	−0.005 (2)
O5	0.073 (4)	0.059 (3)	0.034 (2)	−0.026 (3)	0.018 (2)	−0.005 (2)
O4'	0.071 (5)	0.055 (5)	0.360 (19)	−0.005 (3)	−0.008 (8)	0.070 (8)
O5'	0.096 (6)	0.219 (12)	0.165 (8)	−0.092 (7)	0.097 (6)	−0.155 (8)
O6	0.0636 (15)	0.137 (2)	0.0601 (15)	−0.0444 (16)	−0.0049 (12)	0.0005 (15)
O7	0.0498 (13)	0.0572 (13)	0.145 (3)	0.0048 (10)	0.0438 (15)	−0.0073 (14)
O8	0.0856 (18)	0.0598 (14)	0.0745 (16)	0.0111 (13)	0.0105 (14)	−0.0031 (12)
N1	0.0214 (8)	0.0309 (8)	0.0279 (9)	0.0041 (6)	0.0048 (7)	0.0005 (7)
N2	0.0303 (9)	0.0347 (9)	0.0282 (9)	0.0084 (7)	0.0081 (7)	−0.0008 (7)
N3	0.0260 (8)	0.0377 (9)	0.0261 (9)	0.0038 (7)	0.0067 (7)	0.0004 (7)
N4	0.0282 (9)	0.0460 (11)	0.0327 (10)	0.0032 (8)	0.0082 (8)	0.0073 (8)
N5	0.0216 (8)	0.0318 (9)	0.0277 (9)	0.0050 (6)	0.0056 (7)	−0.0001 (7)
N6	0.0215 (8)	0.0392 (10)	0.0309 (9)	0.0067 (7)	0.0027 (7)	−0.0035 (8)
N7	0.0219 (8)	0.0307 (9)	0.0312 (9)	0.0043 (6)	0.0043 (7)	−0.0005 (7)
N8	0.0383 (11)	0.0563 (13)	0.0327 (11)	0.0034 (9)	0.0014 (9)	−0.0020 (9)
C1	0.0275 (10)	0.0319 (10)	0.0326 (11)	0.0043 (8)	0.0048 (9)	−0.0049 (9)
C2	0.0261 (10)	0.0302 (10)	0.0270 (10)	0.0071 (8)	0.0043 (8)	0.0016 (8)
C3	0.0453 (13)	0.0380 (12)	0.0345 (12)	0.0099 (10)	0.0095 (10)	−0.0068 (10)
C4	0.0290 (10)	0.0343 (11)	0.0276 (10)	0.0059 (8)	0.0084 (8)	0.0039 (8)
C5	0.0335 (12)	0.0435 (12)	0.0401 (13)	0.0112 (9)	0.0175 (10)	0.0042 (10)
C6	0.0253 (10)	0.0526 (14)	0.0453 (14)	0.0070 (10)	0.0160 (10)	0.0086 (11)
C7	0.0266 (10)	0.0455 (12)	0.0389 (12)	−0.0012 (9)	0.0082 (9)	0.0080 (10)
C8	0.0276 (10)	0.0364 (11)	0.0288 (11)	0.0035 (8)	0.0081 (8)	0.0038 (9)
C9	0.0233 (9)	0.0329 (10)	0.0267 (10)	0.0066 (8)	0.0066 (8)	0.0065 (8)
C10	0.0329 (11)	0.0349 (11)	0.0359 (12)	0.0049 (9)	0.0076 (9)	0.0061 (9)
C11	0.0222 (9)	0.0385 (11)	0.0309 (11)	0.0040 (8)	0.0036 (8)	0.0046 (9)
C12	0.0444 (14)	0.0499 (14)	0.0482 (15)	0.0031 (11)	0.0155 (12)	0.0151 (12)
C13	0.0278 (11)	0.0500 (13)	0.0329 (12)	0.0034 (9)	0.0077 (9)	0.0017 (10)
C14	0.0449 (14)	0.0683 (17)	0.0354 (13)	0.0009 (12)	0.0168 (11)	0.0040 (12)
C15	0.074 (2)	0.0709 (19)	0.0400 (15)	−0.0026 (16)	0.0300 (15)	−0.0112 (14)
C16	0.076 (2)	0.0564 (17)	0.0509 (17)	−0.0079 (14)	0.0318 (16)	−0.0155 (13)
C17	0.0511 (15)	0.0488 (14)	0.0379 (13)	−0.0048 (11)	0.0197 (12)	−0.0071 (11)
C18	0.0273 (10)	0.0470 (13)	0.0298 (11)	0.0035 (9)	0.0079 (9)	−0.0007 (9)
C19	0.0216 (9)	0.0326 (10)	0.0374 (12)	0.0009 (8)	0.0029 (8)	−0.0009 (9)
C20	0.0203 (9)	0.0343 (10)	0.0293 (10)	0.0060 (8)	0.0049 (8)	−0.0036 (8)
C21	0.0221 (10)	0.0480 (13)	0.0413 (13)	0.0037 (9)	−0.0018 (9)	−0.0089 (10)
C22	0.0271 (10)	0.0389 (11)	0.0277 (10)	0.0117 (8)	0.0070 (8)	−0.0015 (9)
C23	0.0321 (11)	0.0519 (14)	0.0281 (11)	0.0171 (10)	0.0049 (9)	0.0002 (10)
C24	0.0459 (14)	0.0485 (13)	0.0315 (12)	0.0238 (11)	0.0116 (10)	0.0068 (10)
C25	0.0492 (14)	0.0357 (12)	0.0357 (12)	0.0135 (10)	0.0185 (11)	0.0035 (9)
C26	0.0332 (11)	0.0352 (11)	0.0328 (11)	0.0063 (9)	0.0120 (9)	−0.0020 (9)
C27	0.0270 (10)	0.0348 (10)	0.0254 (10)	0.0105 (8)	0.0079 (8)	−0.0012 (8)
C28	0.0276 (10)	0.0351 (11)	0.0250 (10)	0.0029 (8)	0.0030 (8)	−0.0014 (8)
C29	0.0327 (11)	0.0336 (10)	0.0223 (10)	0.0017 (8)	0.0042 (8)	−0.0011 (8)
C30	0.0337 (11)	0.0384 (12)	0.0370 (12)	−0.0007 (9)	0.0108 (10)	−0.0087 (9)
C31	0.0360 (12)	0.0503 (14)	0.0491 (15)	−0.0065 (10)	0.0131 (11)	−0.0109 (12)
C32	0.0498 (15)	0.0435 (13)	0.0403 (14)	−0.0128 (11)	0.0103 (11)	−0.0028 (11)
C33	0.0522 (15)	0.0318 (11)	0.0356 (12)	−0.0020 (10)	0.0042 (11)	0.0027 (10)
C34	0.0415 (12)	0.0332 (11)	0.0258 (11)	0.0040 (9)	0.0008 (9)	0.0012 (9)
C35	0.073 (4)	0.062 (4)	0.052 (4)	−0.028 (3)	0.011 (3)	−0.011 (3)
C36	0.074 (5)	0.072 (4)	0.048 (4)	0.027 (4)	0.013 (3)	0.007 (3)
C37	0.047 (3)	0.044 (3)	0.047 (3)	−0.005 (2)	0.000 (2)	−0.001 (2)
C35'	0.106 (6)	0.055 (4)	0.044 (3)	0.011 (4)	0.019 (4)	−0.004 (3)
C36'	0.027 (3)	0.170 (9)	0.040 (3)	0.015 (4)	−0.001 (2)	−0.005 (5)
C37'	0.035 (3)	0.059 (3)	0.046 (3)	0.002 (2)	0.002 (2)	−0.006 (3)
O9	0.075 (5)	0.085 (4)	0.389 (16)	−0.020 (4)	0.079 (7)	0.035 (7)
N9	0.161 (9)	0.078 (4)	0.111 (7)	0.050 (8)	−0.012 (7)	0.027 (8)
C38	0.045 (5)	0.052 (5)	0.47 (3)	−0.007 (4)	0.040 (10)	0.051 (9)
C39	0.187 (14)	0.228 (15)	0.076 (7)	−0.104 (12)	0.051 (8)	−0.026 (8)
C40	0.129 (13)	0.099 (9)	0.24 (2)	0.009 (8)	−0.107 (14)	−0.014 (10)

Geometric parameters (Å, º) top

Co—O1	2.0038 (15)	C13—C18	1.395 (3)
Co—N3	2.0543 (17)	C13—C14	1.400 (3)
Co—N5	2.0546 (17)	C14—C15	1.364 (4)
Co—N1	2.0687 (16)	C14—H14	0.9500
Co—N7	2.3353 (17)	C15—C16	1.396 (4)
Cl—O7	1.397 (2)	C15—H15	0.9500
Cl—O4'	1.398 (10)	C16—C17	1.390 (3)
Cl—O6	1.419 (2)	C16—H16	0.9500
Cl—O5	1.424 (4)	C17—C18	1.384 (3)
Cl—O4	1.450 (7)	C17—H17	0.9500
Cl—O5'	1.470 (3)	C19—C20	1.485 (3)
O1—C28	1.265 (3)	C19—H19A	0.9900
O2—C28	1.252 (3)	C19—H19B	0.9900
O3—C34	1.354 (3)	C21—H21A	0.9800
O3—H3O	0.82 (3)	C21—H21B	0.9800
O8—C37	1.142 (6)	C21—H21C	0.9800
O8—C37'	1.225 (6)	C22—C23	1.394 (3)
N1—C2	1.322 (3)	C22—C27	1.402 (3)
N1—C9	1.395 (2)	C23—C24	1.376 (4)
N2—C2	1.347 (3)	C23—H23	0.9500
N2—C4	1.387 (3)	C24—C25	1.404 (4)
N2—C3	1.458 (3)	C24—H24	0.9500
N3—C11	1.323 (3)	C25—C26	1.383 (3)
N3—C18	1.394 (3)	C25—H25	0.9500
N4—C11	1.348 (3)	C26—C27	1.399 (3)
N4—C13	1.385 (3)	C26—H26	0.9500
N4—C12	1.454 (3)	C28—C29	1.495 (3)
N5—C20	1.329 (3)	C29—C30	1.396 (3)
N5—C27	1.393 (3)	C29—C34	1.405 (3)
N6—C20	1.346 (3)	C30—C31	1.378 (3)
N6—C22	1.381 (3)	C30—H30	0.9500
N6—C21	1.462 (3)	C31—C32	1.391 (4)
N7—C19	1.472 (3)	C31—H31	0.9500
N7—C10	1.472 (3)	C32—C33	1.373 (4)
N7—C1	1.477 (3)	C32—H32	0.9500
N8—C37'	1.300 (6)	C33—C34	1.390 (3)
N8—C37	1.373 (6)	C33—H33	0.9500
N8—C36'	1.418 (7)	C35—H35A	0.9800
N8—C35	1.426 (6)	C35—H35B	0.9800
N8—C36	1.435 (7)	C35—H35C	0.9800
N8—C35'	1.501 (7)	C36—H36A	0.9800
C1—C2	1.487 (3)	C36—H36B	0.9800
C1—H1A	0.9900	C36—H36C	0.9800
C1—H1B	0.9900	C37—H37	0.9500
C3—H3A	0.9800	C35'—H35D	0.9800
C3—H3B	0.9800	C35'—H35E	0.9800
C3—H3C	0.9800	C35'—H35F	0.9800
C4—C9	1.395 (3)	C36'—H36D	0.9800
C4—C5	1.397 (3)	C36'—H36E	0.9800
C5—C6	1.383 (4)	C36'—H36F	0.9800
C5—H5	0.9500	C37'—H37'	0.9500
C6—C7	1.393 (3)	O9—C38	1.229 (3)
C6—H6	0.9500	N9—C38	1.338 (3)
C7—C8	1.390 (3)	N9—C40	1.448 (3)
C7—H7	0.9500	N9—C39	1.450 (3)
C8—C9	1.392 (3)	C38—H38	0.9500
C8—H8	0.9500	C39—H39A	0.9800
C10—C11	1.488 (3)	C39—H39B	0.9800
C10—H10A	0.9900	C39—H39C	0.9800
C10—H10B	0.9900	C40—H40A	0.9800
C12—H12A	0.9800	C40—H40B	0.9800
C12—H12B	0.9800	C40—H40C	0.9800
C12—H12C	0.9800

O1—Co—N3	112.19 (7)	N4—C13—C14	131.2 (2)
O1—Co—N5	109.74 (7)	C18—C13—C14	122.6 (2)
N3—Co—N5	110.28 (7)	C15—C14—C13	116.4 (2)
O1—Co—N1	92.79 (6)	C15—C14—H14	121.8
N3—Co—N1	114.05 (7)	C13—C14—H14	121.8
N5—Co—N1	116.62 (7)	C14—C15—C16	121.7 (2)
O1—Co—N7	167.07 (6)	C14—C15—H15	119.1
N3—Co—N7	75.33 (7)	C16—C15—H15	119.1
N5—Co—N7	75.78 (7)	C17—C16—C15	121.9 (3)
N1—Co—N7	74.35 (6)	C17—C16—H16	119.1
O7—Cl—O4'	107.6 (5)	C15—C16—H16	119.1
O7—Cl—O6	109.26 (18)	C18—C17—C16	117.1 (2)
O4'—Cl—O6	101.7 (5)	C18—C17—H17	121.5
O7—Cl—O5	100.9 (4)	C16—C17—H17	121.5
O4'—Cl—O5	130.0 (7)	C17—C18—N3	131.3 (2)
O6—Cl—O5	106.4 (3)	C17—C18—C13	120.3 (2)
O7—Cl—O4	107.4 (2)	N3—C18—C13	108.4 (2)
O6—Cl—O4	125.1 (3)	N7—C19—C20	107.80 (16)
O5—Cl—O4	105.1 (4)	N7—C19—H19A	110.1
O7—Cl—O5'	116.4 (5)	C20—C19—H19A	110.1
O4'—Cl—O5'	114.4 (8)	N7—C19—H19B	110.1
O6—Cl—O5'	106.4 (4)	C20—C19—H19B	110.1
O4—Cl—O5'	91.9 (5)	H19A—C19—H19B	108.5
C28—O1—Co	125.40 (14)	N5—C20—N6	113.01 (19)
C34—O3—H3O	104 (3)	N5—C20—C19	122.49 (19)
C37—O8—C37'	55.9 (4)	N6—C20—C19	124.46 (19)
C2—N1—C9	105.39 (16)	N6—C21—H21A	109.5
C2—N1—Co	116.30 (13)	N6—C21—H21B	109.5
C9—N1—Co	135.93 (14)	H21A—C21—H21B	109.5
C2—N2—C4	106.70 (17)	N6—C21—H21C	109.5
C2—N2—C3	127.30 (19)	H21A—C21—H21C	109.5
C4—N2—C3	126.00 (18)	H21B—C21—H21C	109.5
C11—N3—C18	105.86 (18)	N6—C22—C23	131.3 (2)
C11—N3—Co	116.92 (14)	N6—C22—C27	105.83 (18)
C18—N3—Co	137.05 (15)	C23—C22—C27	122.9 (2)
C11—N4—C13	107.02 (19)	C24—C23—C22	116.2 (2)
C11—N4—C12	128.5 (2)	C24—C23—H23	121.9
C13—N4—C12	124.4 (2)	C22—C23—H23	121.9
C20—N5—C27	105.11 (17)	C23—C24—C25	122.1 (2)
C20—N5—Co	116.76 (14)	C23—C24—H24	118.9
C27—N5—Co	137.81 (15)	C25—C24—H24	118.9
C20—N6—C22	107.13 (18)	C26—C25—C24	121.3 (2)
C20—N6—C21	126.7 (2)	C26—C25—H25	119.4
C22—N6—C21	126.20 (19)	C24—C25—H25	119.4
C19—N7—C10	111.79 (17)	C25—C26—C27	117.7 (2)
C19—N7—C1	111.19 (17)	C25—C26—H26	121.1
C10—N7—C1	113.26 (16)	C27—C26—H26	121.1
C19—N7—Co	107.24 (12)	N5—C27—C26	131.3 (2)
C10—N7—Co	105.81 (13)	N5—C27—C22	108.91 (19)
C1—N7—Co	107.11 (12)	C26—C27—C22	119.7 (2)
C37'—N8—C37	49.1 (4)	O2—C28—O1	123.2 (2)
C37'—N8—C36'	125.7 (5)	O2—C28—C29	118.65 (19)
C37—N8—C36'	76.7 (5)	O1—C28—C29	118.11 (18)
C37'—N8—C35	69.4 (4)	C30—C29—C34	118.1 (2)
C37—N8—C35	118.4 (4)	C30—C29—C28	121.39 (19)
C36'—N8—C35	164.8 (6)	C34—C29—C28	120.5 (2)
C37'—N8—C36	169.8 (5)	C31—C30—C29	121.6 (2)
C37—N8—C36	121.9 (5)	C31—C30—H30	119.2
C36'—N8—C36	45.7 (4)	C29—C30—H30	119.2
C35—N8—C36	119.6 (5)	C30—C31—C32	119.2 (2)
C37'—N8—C35'	117.8 (4)	C30—C31—H31	120.4
C37—N8—C35'	166.5 (4)	C32—C31—H31	120.4
C36'—N8—C35'	116.3 (6)	C33—C32—C31	120.5 (2)
C35—N8—C35'	48.8 (4)	C33—C32—H32	119.7
C36—N8—C35'	70.8 (5)	C31—C32—H32	119.7
N7—C1—C2	107.99 (17)	C32—C33—C34	120.3 (2)
N7—C1—H1A	110.1	C32—C33—H33	119.9
C2—C1—H1A	110.1	C34—C33—H33	119.9
N7—C1—H1B	110.1	O3—C34—C33	117.9 (2)
C2—C1—H1B	110.1	O3—C34—C29	121.9 (2)
H1A—C1—H1B	108.4	C33—C34—C29	120.2 (2)
N1—C2—N2	113.07 (18)	N8—C35—H35A	109.5
N1—C2—C1	121.77 (17)	N8—C35—H35B	109.5
N2—C2—C1	125.16 (19)	N8—C35—H35C	109.5
N2—C3—H3A	109.5	N8—C36—H36A	109.5
N2—C3—H3B	109.5	N8—C36—H36B	109.5
H3A—C3—H3B	109.5	N8—C36—H36C	109.5
N2—C3—H3C	109.5	O8—C37—N8	127.9 (5)
H3A—C3—H3C	109.5	O8—C37—H37	116.1
H3B—C3—H3C	109.5	N8—C37—H37	116.1
N2—C4—C9	106.12 (17)	N8—C35'—H35D	109.5
N2—C4—C5	131.3 (2)	N8—C35'—H35E	109.5
C9—C4—C5	122.6 (2)	H35D—C35'—H35E	109.5
C6—C5—C4	116.2 (2)	N8—C35'—H35F	109.5
C6—C5—H5	121.9	H35D—C35'—H35F	109.5
C4—C5—H5	121.9	H35E—C35'—H35F	109.5
C5—C6—C7	121.9 (2)	N8—C36'—H36D	109.5
C5—C6—H6	119.1	N8—C36'—H36E	109.5
C7—C6—H6	119.1	H36D—C36'—H36E	109.5
C8—C7—C6	121.6 (2)	N8—C36'—H36F	109.5
C8—C7—H7	119.2	H36D—C36'—H36F	109.5
C6—C7—H7	119.2	H36E—C36'—H36F	109.5
C7—C8—C9	117.4 (2)	O8—C37'—N8	127.1 (5)
C7—C8—H8	121.3	O8—C37'—H37'	116.4
C9—C8—H8	121.3	N8—C37'—H37'	116.4
C8—C9—C4	120.37 (18)	C38—N9—C40	128.8 (11)
C8—C9—N1	130.91 (19)	C38—N9—C39	110.7 (11)
C4—C9—N1	108.70 (18)	C40—N9—C39	120.5 (9)
N7—C10—C11	107.28 (17)	O9—C38—N9	132.3 (10)
N7—C10—H10A	110.3	O9—C38—H38	113.9
C11—C10—H10A	110.3	N9—C38—H38	113.9
N7—C10—H10B	110.3	N9—C39—H39A	109.5
C11—C10—H10B	110.3	N9—C39—H39B	109.5
H10A—C10—H10B	108.5	H39A—C39—H39B	109.5
N3—C11—N4	112.5 (2)	N9—C39—H39C	109.5
N3—C11—C10	121.43 (19)	H39A—C39—H39C	109.5
N4—C11—C10	126.0 (2)	H39B—C39—H39C	109.5
N4—C12—H12A	109.5	N9—C40—H40A	109.5
N4—C12—H12B	109.5	N9—C40—H40B	109.5
H12A—C12—H12B	109.5	H40A—C40—H40B	109.5
N4—C12—H12C	109.5	N9—C40—H40C	109.5
H12A—C12—H12C	109.5	H40A—C40—H40C	109.5
H12B—C12—H12C	109.5	H40B—C40—H40C	109.5
N4—C13—C18	106.18 (19)

N3—Co—O1—C28	−66.15 (18)	N7—C10—C11—N4	155.0 (2)
N5—Co—O1—C28	56.81 (18)	C11—N4—C13—C18	0.6 (2)
N1—Co—O1—C28	176.42 (17)	C12—N4—C13—C18	176.9 (2)
N7—Co—O1—C28	170.2 (3)	C11—N4—C13—C14	−179.0 (3)
O1—Co—N1—C2	−153.11 (15)	C12—N4—C13—C14	−2.7 (4)
N3—Co—N1—C2	91.05 (16)	N4—C13—C14—C15	178.7 (3)
N5—Co—N1—C2	−39.37 (17)	C18—C13—C14—C15	−0.9 (4)
N7—Co—N1—C2	25.44 (15)	C13—C14—C15—C16	0.3 (5)
O1—Co—N1—C9	6.3 (2)	C14—C15—C16—C17	0.9 (5)
N3—Co—N1—C9	−109.53 (19)	C15—C16—C17—C18	−1.5 (5)
N5—Co—N1—C9	120.05 (19)	C16—C17—C18—N3	−178.1 (3)
N7—Co—N1—C9	−175.1 (2)	C16—C17—C18—C13	1.0 (4)
O1—Co—N3—C11	−150.67 (15)	C11—N3—C18—C17	178.9 (3)
N5—Co—N3—C11	86.68 (16)	Co—N3—C18—C17	4.1 (4)
N1—Co—N3—C11	−46.80 (17)	C11—N3—C18—C13	−0.3 (2)
N7—Co—N3—C11	18.23 (15)	Co—N3—C18—C13	−175.14 (16)
O1—Co—N3—C18	23.7 (2)	N4—C13—C18—C17	−179.5 (2)
N5—Co—N3—C18	−98.9 (2)	C14—C13—C18—C17	0.2 (4)
N1—Co—N3—C18	127.6 (2)	N4—C13—C18—N3	−0.1 (2)
N7—Co—N3—C18	−167.4 (2)	C14—C13—C18—N3	179.5 (2)
O1—Co—N5—C20	−175.68 (13)	C10—N7—C19—C20	146.98 (18)
N3—Co—N5—C20	−51.60 (16)	C1—N7—C19—C20	−85.3 (2)
N1—Co—N5—C20	80.57 (15)	Co—N7—C19—C20	31.44 (19)
N7—Co—N5—C20	16.56 (14)	C27—N5—C20—N6	−0.1 (2)
O1—Co—N5—C27	−3.2 (2)	Co—N5—C20—N6	174.69 (13)
N3—Co—N5—C27	120.84 (19)	C27—N5—C20—C19	−177.83 (18)
N1—Co—N5—C27	−107.00 (19)	Co—N5—C20—C19	−3.1 (2)
N7—Co—N5—C27	−171.0 (2)	C22—N6—C20—N5	−0.2 (2)
O1—Co—N7—C19	−143.9 (3)	C21—N6—C20—N5	178.40 (19)
N3—Co—N7—C19	88.90 (14)	C22—N6—C20—C19	177.54 (19)
N5—Co—N7—C19	−26.95 (13)	C21—N6—C20—C19	−3.9 (3)
N1—Co—N7—C19	−150.39 (14)	N7—C19—C20—N5	−21.8 (3)
O1—Co—N7—C10	96.7 (3)	N7—C19—C20—N6	160.68 (18)
N3—Co—N7—C10	−30.56 (12)	C20—N6—C22—C23	−178.7 (2)
N5—Co—N7—C10	−146.40 (13)	C21—N6—C22—C23	2.7 (4)
N1—Co—N7—C10	90.16 (13)	C20—N6—C22—C27	0.3 (2)
O1—Co—N7—C1	−24.4 (4)	C21—N6—C22—C27	−178.25 (19)
N3—Co—N7—C1	−151.66 (14)	N6—C22—C23—C24	−179.7 (2)
N5—Co—N7—C1	92.50 (14)	C27—C22—C23—C24	1.4 (3)
N1—Co—N7—C1	−30.94 (13)	C22—C23—C24—C25	−0.1 (3)
C19—N7—C1—C2	147.90 (17)	C23—C24—C25—C26	−0.7 (3)
C10—N7—C1—C2	−85.2 (2)	C24—C25—C26—C27	0.2 (3)
Co—N7—C1—C2	31.04 (19)	C20—N5—C27—C26	−179.0 (2)
C9—N1—C2—N2	−1.4 (2)	Co—N5—C27—C26	8.0 (3)
Co—N1—C2—N2	163.89 (13)	C20—N5—C27—C22	0.3 (2)
C9—N1—C2—C1	178.62 (19)	Co—N5—C27—C22	−172.74 (15)
Co—N1—C2—C1	−16.1 (3)	C25—C26—C27—N5	−179.8 (2)
C4—N2—C2—N1	1.4 (2)	C25—C26—C27—C22	1.0 (3)
C3—N2—C2—N1	−178.2 (2)	N6—C22—C27—N5	−0.4 (2)
C4—N2—C2—C1	−178.7 (2)	C23—C22—C27—N5	178.79 (18)
C3—N2—C2—C1	1.8 (3)	N6—C22—C27—C26	178.98 (17)
N7—C1—C2—N1	−13.2 (3)	C23—C22—C27—C26	−1.9 (3)
N7—C1—C2—N2	166.79 (19)	Co—O1—C28—O2	−0.3 (3)
C2—N2—C4—C9	−0.7 (2)	Co—O1—C28—C29	179.49 (14)
C3—N2—C4—C9	178.8 (2)	O2—C28—C29—C30	173.9 (2)
C2—N2—C4—C5	177.7 (2)	O1—C28—C29—C30	−5.9 (3)
C3—N2—C4—C5	−2.8 (4)	O2—C28—C29—C34	−5.0 (3)
N2—C4—C5—C6	−178.0 (2)	O1—C28—C29—C34	175.2 (2)
C9—C4—C5—C6	0.2 (3)	C34—C29—C30—C31	−0.8 (3)
C4—C5—C6—C7	−0.2 (4)	C28—C29—C30—C31	−179.7 (2)
C5—C6—C7—C8	0.2 (4)	C29—C30—C31—C32	1.6 (4)
C6—C7—C8—C9	−0.3 (3)	C30—C31—C32—C33	−0.9 (4)
C7—C8—C9—C4	0.3 (3)	C31—C32—C33—C34	−0.7 (4)
C7—C8—C9—N1	178.3 (2)	C32—C33—C34—O3	−179.0 (2)
N2—C4—C9—C8	178.29 (19)	C32—C33—C34—C29	1.6 (4)
C5—C4—C9—C8	−0.3 (3)	C30—C29—C34—O3	179.8 (2)
N2—C4—C9—N1	−0.1 (2)	C28—C29—C34—O3	−1.3 (3)
C5—C4—C9—N1	−178.68 (19)	C30—C29—C34—C33	−0.9 (3)
C2—N1—C9—C8	−177.3 (2)	C28—C29—C34—C33	178.1 (2)
Co—N1—C9—C8	21.8 (3)	C37'—O8—C37—N8	−1.2 (5)
C2—N1—C9—C4	0.9 (2)	C37'—N8—C37—O8	1.3 (5)
Co—N1—C9—C4	−160.00 (16)	C36'—N8—C37—O8	−178.3 (7)
C19—N7—C10—C11	−80.0 (2)	C35—N8—C37—O8	−0.6 (8)
C1—N7—C10—C11	153.41 (17)	C36—N8—C37—O8	175.4 (6)
Co—N7—C10—C11	36.38 (18)	C35'—N8—C37—O8	17 (2)
C18—N3—C11—N4	0.7 (2)	C37—O8—C37'—N8	1.3 (5)
Co—N3—C11—N4	176.74 (14)	C37—N8—C37'—O8	−1.2 (5)
C18—N3—C11—C10	−178.19 (19)	C36'—N8—C37'—O8	−0.7 (8)
Co—N3—C11—C10	−2.1 (3)	C35—N8—C37'—O8	177.1 (7)
C13—N4—C11—N3	−0.8 (2)	C36—N8—C37'—O8	−31 (3)
C12—N4—C11—N3	−177.0 (2)	C35'—N8—C37'—O8	−177.0 (5)
C13—N4—C11—C10	178.0 (2)	C40—N9—C38—O9	179.5 (4)
C12—N4—C11—C10	1.9 (4)	C39—N9—C38—O9	0.4 (4)
N7—C10—C11—N3	−26.2 (3)

Hydrogen-bond geometry (Å, º) top

D—H···A	D—H	H···A	D···A	D—H···A
O3—H3O···O2	0.82 (3)	1.78 (2)	2.550 (4)	154 (4)

Experimental details

Crystal data
Chemical formula	[Co(C₇H₅O₃)(C₂₇H₂₇N₇)]ClO₄·1.5C₃H₇NO
M_r	854.69
Crystal system, space group	Monoclinic, C2/c
Temperature (K)	153
a, b, c (Å)	27.7516 (5), 11.4051 (2), 25.0827 (5)
β (°)	102.913 (1)
V (Å³)	7738.1 (2)
Z	8
Radiation type	Mo Kα
µ (mm⁻¹)	0.58
Crystal size (mm)	0.35 × 0.25 × 0.21

Data collection
Diffractometer	Rigaku R-Axis Spider diffractometer
Absorption correction	Empirical (using intensity measurements) (ABSCOR; Higashi, 1995)
T_min, T_max	0.823, 0.888
No. of measured, independent and observed [I > 2σ(I)] reflections	36824, 8867, 6936
R_int	0.029
(sin θ/λ)_max (Å⁻¹)	0.649

Refinement
R[F² > 2σ(F²)], wR(F²), S	0.039, 0.121, 1.00
No. of reflections	8867
No. of parameters	600
No. of restraints	8
H-atom treatment	H atoms treated by a mixture of independent and constrained refinement
Δρ_max, Δρ_min (e Å⁻³)	0.55, −0.69

Computer programs: RAPID-AUTO (Rigaku/MSC, 2004), SHELXS97 (Sheldrick, 2008), SHELXL97 (Sheldrick, 2008), SHELXTL (Sheldrick, 2008) and PLATON (Spek, 2003), SHELXTL (Sheldrick, 2008).