Heptacarbonyl-1κC,2κC-(4-phenyl-pyridine-1κN)di-μ-phenyltellurido-1:2κTe:Te-dirhenium(I).

In the title complex, [Re(2)(C(6)H(5)Te)(2)(C(11)H(9)N)(CO)(7)], two Re atoms are coordinated in slightly distorted octa-hedral coordination environments and are bridged by two Te atoms, which are coordinated in trigonal-pyramidal environments. The torsion angle for the Te-Re-Te-Re sequence of atoms is 17.06 (3)°. The crystal structure is stabilized by weak C-H⋯O and C-H⋯π inter-actions. In addition, there are Te⋯Te distances [4.0392 (12) Å] and O⋯O distances [2.902 (19) Å] which are shorter than the sum of the van der Waals radii for these atoms. A short inter-molecular lone pair⋯π distance [C O⋯Cg = 3.31 (2) Å] is also observed.

Related literature

For the biological applications of Re and Te compounds, see: Begum et al. (2008 ▶); Atwood et al. (1983 ▶); Zhang & Leong (2000 ▶); Lima et al. (2009 ▶); Cunha et al. (2009 ▶); Kopf-Maier & Klapötke (1992 ▶). For a related structure, see Cecconi et al. (1998 ▶). For an example of a structure with weak Te⋯Te contacts, see: Ritch & Chivers (2009 ▶). For details of electron lone pair inter­actions, see: Jain et al. (2009 ▶).

Experimental

Crystal data

[Re2(C6H5Te)2(C11H9N)(CO)7]

M = 1133.06

Monoclinic,

a = 18.549 (2) Å

b = 12.3624 (12) Å

c = 13.7768 (11) Å

β = 92.927 (9)°

V = 3155.0 (5) Å3

Z = 4

Mo Kα radiation

μ = 9.53 mm−1

T = 150 K

0.23 × 0.18 × 0.15 mm

Data collection

Oxford Diffraction Xcalibur-S diffractometer

Absorption correction: multi-scan (CrysAlis PRO; Oxford Diffraction, 2009 ▶) T min = 0.218, T max = 0.329

22729 measured reflections

5553 independent reflections

4237 reflections with I > 2σ(I)

R int = 0.098

Refinement

R[F 2 > 2σ(F 2)] = 0.058

wR(F 2) = 0.135

S = 1.03

5553 reflections

379 parameters

12 restraints

H-atom parameters constrained

Δρmax = 2.25 e Å−3

Δρmin = −3.27 e Å−3

Data collection: CrysAlis CCD (Oxford Diffraction, 2009 ▶); cell refinement: CrysAlis RED (Oxford Diffraction, 2009 ▶); data reduction: CrysAlis RED; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008 ▶); molecular graphics: ORTEP-3 for Windows (Farrugia, 1997 ▶) and PLATON (Spek, 2009 ▶); software used to prepare material for publication: PLATON.

Crystal structure: contains datablocks I, global. DOI: 10.1107/S1600536810012389/lh5009sup1.cif

Structure factors: contains datablocks I. DOI: 10.1107/S1600536810012389/lh5009Isup2.hkl

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

[Re2(C6H5Te)2(C11H9N)(CO)7]	F(000) = 2064
Mr = 1133.06	Dx = 2.385 Mg m−3
Monoclinic, P21/c	Mo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2ybc	Cell parameters from 4169 reflections
a = 18.549 (2) Å	θ = 3.0–32.8°
b = 12.3624 (12) Å	µ = 9.53 mm−1
c = 13.7768 (11) Å	T = 150 K
β = 92.927 (9)°	Plate, yellow
V = 3155.0 (5) Å3	0.23 × 0.18 × 0.15 mm
Z = 4

Oxford Diffraction Xcalibur-S diffractometer	5553 independent reflections
Radiation source: fine-focus sealed tube	4237 reflections with I > 2σ(I)
graphite	Rint = 0.098
Detector resolution: 0 pixels mm-1	θmax = 25.0°, θmin = 3.0°
ω scans	h = −22→22
Absorption correction: multi-scan (CrysAlis PRO; Oxford Diffraction, 2009)	k = −14→14
Tmin = 0.218, Tmax = 0.329	l = −16→16
22729 measured reflections

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)] = 0.058	Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.135	H-atom parameters constrained
S = 1.02	w = 1/[σ2(Fo2) + (0.0776P)2] where P = (Fo2 + 2Fc2)/3
5553 reflections	(Δ/σ)max < 0.001
379 parameters	Δρmax = 2.25 e Å−3
12 restraints	Δρmin = −3.27 e Å−3

Experimental. Mean plane calculation for molecule m1 = -0.11114(0.00018) m2 = 0.99346(0.00000) m3 = -0.02622(0.00031) D = 1.07228(0.00135) Atom d s d/s (d/s)**2 Re1 * -0.1293 0.0005 -256.403 65742.445 Te1 * 0.2845 0.0008 379.024 143659.391 Re2 * -0.1290 0.0005 -255.731 65398.523 Te2 * 0.2873 0.0008 382.870 146589.250 ============ Sum((d/s)**2) for starred atoms 421389.625 Chi-squared at 95% for 1 degrees of freedom: 3.84 The group of atoms deviates significantly from planarity

Geometry. All esds (except the esd in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell esds are taken into account individually in the estimation of esds in distances, angles and torsion angles; correlations between esds in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell esds is used for estimating esds 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.

	x	y	z	Uiso*/Ueq
Re1	0.40209 (3)	0.14784 (4)	0.15533 (4)	0.02636 (17)
Re2	0.18223 (3)	0.11194 (4)	0.19775 (4)	0.02389 (16)
Te1	0.30828 (5)	0.16925 (6)	0.30588 (6)	0.0238 (2)
Te2	0.27148 (5)	0.15735 (6)	0.04687 (6)	0.0243 (2)
O1	0.2230 (6)	−0.1266 (8)	0.2217 (9)	0.054 (3)
O2	0.0593 (6)	0.0574 (9)	0.0498 (8)	0.059 (3)
O3	0.0858 (6)	0.0750 (11)	0.3700 (8)	0.059 (3)
O4	0.5334 (7)	0.1542 (11)	0.2999 (10)	0.070 (4)
O5	0.4940 (7)	0.1321 (9)	−0.0267 (9)	0.061 (3)
O6	0.3823 (6)	−0.1045 (8)	0.1626 (9)	0.050 (3)
O7	0.4133 (7)	0.3982 (8)	0.1504 (9)	0.056 (3)
N1	0.1553 (6)	0.2867 (8)	0.1910 (8)	0.027 (2)
C1	0.2085 (8)	−0.0355 (12)	0.2112 (10)	0.037 (4)
C2	0.1057 (8)	0.0777 (10)	0.1053 (10)	0.035 (3)
C3	0.1248 (8)	0.0915 (11)	0.3036 (10)	0.036 (3)
C4	0.4859 (10)	0.1496 (12)	0.2468 (14)	0.054 (5)
C5	0.4597 (8)	0.1355 (12)	0.0427 (13)	0.043 (4)
C6	0.3904 (8)	−0.0134 (12)	0.1619 (10)	0.035 (3)
C7	0.4075 (8)	0.3054 (13)	0.1500 (11)	0.041 (4)
C8	0.3253 (7)	0.0368 (10)	0.4021 (9)	0.027 (3)
C9	0.2741 (7)	0.0131 (11)	0.4646 (10)	0.033 (3)
H9	0.2316	0.0561	0.4635	0.040*
C10	0.2808 (9)	−0.0711 (11)	0.5302 (12)	0.050 (4)
H10	0.2425	−0.0868	0.5713	0.060*
C11	0.3421 (9)	−0.1317 (11)	0.5362 (11)	0.039 (4)
H11	0.3477	−0.1889	0.5820	0.047*
C12	0.3957 (9)	−0.1080 (13)	0.4742 (11)	0.046 (4)
H12	0.4383	−0.1507	0.4770	0.055*
C13	0.3897 (8)	−0.0239 (13)	0.4079 (10)	0.043 (4)
H13	0.4281	−0.0076	0.3672	0.052*
C14	0.2771 (8)	0.0159 (11)	−0.0427 (10)	0.035 (4)
C15	0.3222 (8)	0.0223 (11)	−0.1190 (11)	0.042 (4)
H15	0.3506	0.0853	−0.1277	0.050*
C16	0.3259 (9)	−0.0641 (12)	−0.1833 (12)	0.056 (5)
H16	0.3559	−0.0597	−0.2370	0.067*
C17	0.2861 (10)	−0.1558 (12)	−0.1689 (13)	0.057 (5)
H17	0.2890	−0.2152	−0.2122	0.069*
C18	0.2416 (9)	−0.1620 (13)	−0.0915 (11)	0.046 (4)
H18	0.2149	−0.2264	−0.0819	0.055*
C19	0.2352 (8)	−0.0755 (10)	−0.0272 (10)	0.038 (4)
H19	0.2035	−0.0788	0.0248	0.045*
C20	0.1244 (6)	0.3322 (10)	0.1087 (10)	0.026 (3)
H20	0.1192	0.2883	0.0522	0.031*
C21	0.1002 (7)	0.4378 (11)	0.1022 (9)	0.029 (3)
H21	0.0786	0.4650	0.0431	0.034*
C22	0.1083 (7)	0.5032 (10)	0.1837 (10)	0.029 (3)
C23	0.0838 (7)	0.6196 (11)	0.1818 (11)	0.034 (3)
C24	0.0800 (8)	0.6762 (11)	0.0980 (12)	0.041 (4)
H24	0.0946	0.6434	0.0398	0.049*
C25	0.0545 (9)	0.7831 (12)	0.0961 (15)	0.055 (5)
H25	0.0525	0.8218	0.0364	0.066*
C26	0.0331 (9)	0.8316 (13)	0.1762 (16)	0.062 (5)
H26	0.0148	0.9034	0.1733	0.074*
C27	0.0379 (8)	0.7761 (11)	0.2643 (15)	0.051 (5)
H27	0.0245	0.8100	0.3226	0.061*
C28	0.0629 (7)	0.6686 (12)	0.2650 (13)	0.042 (4)
H28	0.0653	0.6293	0.3243	0.051*
C29	0.1396 (7)	0.4570 (11)	0.2687 (10)	0.035 (3)
H29	0.1453	0.4986	0.3266	0.042*
C30	0.1617 (7)	0.3514 (10)	0.2676 (10)	0.029 (3)
H30	0.1833	0.3225	0.3260	0.035*

	U11	U22	U33	U12	U13	U23
Re1	0.0206 (3)	0.0269 (3)	0.0314 (3)	0.0006 (2)	−0.0005 (2)	−0.0038 (2)
Re2	0.0181 (3)	0.0254 (3)	0.0274 (3)	0.0002 (2)	−0.0063 (2)	0.0062 (2)
Te1	0.0187 (5)	0.0269 (4)	0.0250 (4)	0.0050 (3)	−0.0060 (4)	−0.0009 (3)
Te2	0.0294 (5)	0.0198 (4)	0.0231 (4)	0.0002 (3)	−0.0042 (4)	−0.0009 (3)
O1	0.056 (8)	0.029 (6)	0.077 (8)	0.001 (5)	−0.014 (7)	0.017 (5)
O2	0.053 (7)	0.054 (7)	0.065 (7)	−0.020 (6)	−0.042 (6)	0.011 (6)
O3	0.028 (6)	0.098 (10)	0.052 (7)	0.000 (6)	−0.002 (5)	0.028 (7)
O4	0.040 (8)	0.094 (10)	0.074 (9)	0.000 (7)	−0.033 (7)	0.002 (7)
O5	0.068 (9)	0.058 (8)	0.062 (8)	0.001 (6)	0.032 (7)	−0.010 (6)
O6	0.048 (7)	0.024 (6)	0.078 (8)	0.000 (5)	0.013 (6)	0.001 (5)
O7	0.069 (9)	0.027 (6)	0.070 (8)	−0.012 (5)	0.000 (7)	−0.003 (5)
N1	0.028 (6)	0.017 (5)	0.035 (6)	0.001 (5)	−0.007 (5)	0.002 (5)
C1	0.027 (8)	0.038 (9)	0.044 (9)	−0.007 (6)	−0.008 (7)	0.018 (7)
C2	0.040 (9)	0.020 (7)	0.044 (8)	−0.008 (6)	−0.011 (7)	0.020 (6)
C3	0.036 (3)	0.037 (3)	0.037 (3)	0.0004 (10)	0.0015 (10)	0.0002 (10)
C4	0.052 (12)	0.035 (9)	0.072 (12)	−0.001 (8)	−0.015 (10)	−0.002 (8)
C5	0.024 (8)	0.039 (9)	0.065 (11)	−0.003 (6)	−0.012 (8)	−0.007 (8)
C6	0.030 (9)	0.040 (9)	0.034 (8)	−0.005 (6)	−0.006 (7)	−0.004 (7)
C7	0.023 (8)	0.051 (10)	0.047 (9)	−0.010 (7)	−0.002 (7)	−0.022 (8)
C8	0.023 (7)	0.033 (7)	0.022 (6)	0.001 (6)	−0.013 (6)	−0.004 (6)
C9	0.009 (7)	0.036 (8)	0.054 (9)	0.007 (6)	0.001 (7)	0.005 (7)
C10	0.049 (10)	0.031 (8)	0.068 (11)	−0.014 (7)	−0.026 (9)	0.023 (8)
C11	0.050 (10)	0.030 (8)	0.035 (8)	0.000 (7)	−0.020 (8)	0.007 (6)
C12	0.044 (10)	0.054 (10)	0.038 (9)	0.021 (8)	−0.017 (8)	0.002 (7)
C13	0.036 (9)	0.058 (10)	0.037 (8)	0.009 (8)	0.009 (7)	0.002 (7)
C14	0.045 (10)	0.032 (8)	0.027 (7)	0.014 (7)	−0.015 (7)	−0.005 (6)
C15	0.041 (10)	0.029 (8)	0.054 (10)	0.002 (7)	−0.012 (8)	−0.003 (7)
C16	0.062 (12)	0.037 (9)	0.065 (11)	0.014 (8)	−0.027 (9)	−0.029 (8)
C17	0.070 (13)	0.036 (9)	0.064 (12)	0.018 (9)	−0.016 (10)	−0.026 (8)
C18	0.046 (4)	0.045 (4)	0.046 (4)	0.0000 (10)	0.0019 (10)	−0.0002 (10)
C19	0.054 (10)	0.022 (7)	0.034 (8)	−0.006 (7)	−0.028 (7)	0.006 (6)
C20	0.007 (6)	0.035 (7)	0.037 (8)	0.006 (5)	0.004 (6)	0.004 (6)
C21	0.025 (8)	0.041 (8)	0.020 (6)	−0.004 (6)	−0.002 (6)	0.002 (6)
C22	0.009 (7)	0.024 (6)	0.054 (9)	0.006 (5)	0.001 (6)	0.002 (6)
C23	0.011 (7)	0.043 (8)	0.047 (9)	−0.005 (6)	−0.001 (6)	0.000 (7)
C24	0.021 (8)	0.039 (8)	0.063 (10)	0.007 (6)	0.004 (7)	0.012 (8)
C25	0.040 (10)	0.035 (9)	0.092 (14)	0.002 (8)	0.019 (10)	0.013 (9)
C26	0.033 (10)	0.035 (9)	0.119 (17)	0.011 (7)	0.022 (11)	0.016 (11)
C27	0.030 (9)	0.027 (8)	0.097 (14)	0.003 (7)	0.012 (9)	−0.020 (9)
C28	0.013 (7)	0.049 (9)	0.066 (11)	−0.010 (6)	0.007 (7)	0.005 (8)
C29	0.021 (7)	0.037 (8)	0.046 (8)	0.010 (6)	−0.009 (7)	−0.006 (7)
C30	0.016 (7)	0.030 (7)	0.040 (8)	0.002 (5)	−0.002 (6)	−0.004 (6)

Re1—C5	1.935 (18)	C13—H13	0.9500
Re1—C4	1.951 (18)	C14—C15	1.38 (2)
Re1—C7	1.951 (16)	C14—C19	1.39 (2)
Re1—C6	2.007 (15)	C15—C16	1.391 (19)
Re1—Te2	2.7832 (11)	C15—H15	0.9500
Re1—Te1	2.7872 (10)	C16—C17	1.37 (2)
Re2—C3	1.867 (15)	C16—H16	0.9500
Re2—C1	1.894 (15)	C17—C18	1.38 (2)
Re2—C2	1.906 (14)	C17—H17	0.9500
Re2—N1	2.218 (10)	C18—C19	1.40 (2)
Re2—Te2	2.7799 (11)	C18—H18	0.9500
Re2—Te1	2.7986 (10)	C19—H19	0.9500
Te1—C8	2.120 (13)	C20—C21	1.382 (18)
Te2—C14	2.145 (13)	C20—H20	0.9500
O1—C1	1.164 (16)	C21—C22	1.385 (18)
O2—C2	1.149 (16)	C21—H21	0.9500
O3—C3	1.212 (17)	C22—C29	1.402 (18)
O4—C4	1.117 (19)	C22—C23	1.509 (18)
O5—C5	1.175 (19)	C23—C24	1.35 (2)
O6—C6	1.136 (16)	C23—C28	1.37 (2)
O7—C7	1.152 (18)	C24—C25	1.40 (2)
N1—C30	1.325 (16)	C24—H24	0.9500
N1—C20	1.365 (16)	C25—C26	1.33 (2)
C8—C9	1.346 (18)	C25—H25	0.9500
C8—C13	1.410 (19)	C26—C27	1.39 (2)
C9—C10	1.380 (18)	C26—H26	0.9500
C9—H9	0.9500	C27—C28	1.41 (2)
C10—C11	1.36 (2)	C27—H27	0.9500
C10—H10	0.9500	C28—H28	0.9500
C11—C12	1.37 (2)	C29—C30	1.369 (18)
C11—H11	0.9500	C29—H29	0.9500
C12—C13	1.38 (2)	C30—H30	0.9500
C12—H12	0.9500
C5—Re1—C4	93.7 (7)	C11—C12—C13	122.3 (14)
C5—Re1—C7	90.9 (6)	C11—C12—H12	118.9
C4—Re1—C7	88.4 (6)	C13—C12—H12	118.9
C5—Re1—C6	91.3 (6)	C12—C13—C8	118.4 (14)
C4—Re1—C6	93.8 (6)	C12—C13—H13	120.8
C7—Re1—C6	176.7 (6)	C8—C13—H13	120.8
C5—Re1—Te2	94.3 (4)	C15—C14—C19	121.9 (13)
C4—Re1—Te2	171.7 (6)	C15—C14—Te2	116.2 (11)
C7—Re1—Te2	89.0 (4)	C19—C14—Te2	121.9 (11)
C6—Re1—Te2	88.5 (4)	C14—C15—C16	119.5 (15)
C5—Re1—Te1	174.8 (4)	C14—C15—H15	120.3
C4—Re1—Te1	91.4 (6)	C16—C15—H15	120.3
C7—Re1—Te1	88.2 (4)	C17—C16—C15	119.9 (17)
C6—Re1—Te1	89.3 (4)	C17—C16—H16	120.1
Te2—Re1—Te1	80.57 (3)	C15—C16—H16	120.1
C3—Re2—C1	87.0 (6)	C16—C17—C18	120.3 (15)
C3—Re2—C2	93.2 (6)	C16—C17—H17	119.9
C1—Re2—C2	91.8 (6)	C18—C17—H17	119.9
C3—Re2—N1	91.6 (5)	C17—C18—C19	121.3 (15)
C1—Re2—N1	176.3 (5)	C17—C18—H18	119.4
C2—Re2—N1	91.7 (5)	C19—C18—H18	119.4
C3—Re2—Te2	175.5 (4)	C14—C19—C18	117.2 (15)
C1—Re2—Te2	96.2 (4)	C14—C19—H19	121.4
C2—Re2—Te2	89.8 (4)	C18—C19—H19	121.4
N1—Re2—Te2	85.1 (3)	N1—C20—C21	124.3 (12)
C3—Re2—Te1	96.5 (4)	N1—C20—H20	117.8
C1—Re2—Te1	89.3 (4)	C21—C20—H20	117.8
C2—Re2—Te1	170.3 (4)	C20—C21—C22	118.5 (12)
N1—Re2—Te1	87.5 (3)	C20—C21—H21	120.8
Te2—Re2—Te1	80.42 (3)	C22—C21—H21	120.8
C8—Te1—Re1	108.3 (4)	C21—C22—C29	117.6 (12)
C8—Te1—Re2	103.4 (3)	C21—C22—C23	121.5 (12)
Re1—Te1—Re2	96.67 (3)	C29—C22—C23	120.9 (12)
C14—Te2—Re2	108.3 (4)	C24—C23—C28	118.8 (14)
C14—Te2—Re1	102.0 (4)	C24—C23—C22	120.8 (14)
Re2—Te2—Re1	97.20 (3)	C28—C23—C22	120.4 (14)
C30—N1—C20	115.4 (11)	C23—C24—C25	120.6 (16)
C30—N1—Re2	123.0 (8)	C23—C24—H24	119.7
C20—N1—Re2	121.3 (8)	C25—C24—H24	119.7
O1—C1—Re2	177.8 (14)	C26—C25—C24	121.4 (17)
O2—C2—Re2	179.7 (16)	C26—C25—H25	119.3
O3—C3—Re2	177.2 (13)	C24—C25—H25	119.3
O4—C4—Re1	177.6 (15)	C25—C26—C27	119.4 (15)
O5—C5—Re1	177.4 (14)	C25—C26—H26	120.3
O6—C6—Re1	177.6 (13)	C27—C26—H26	120.3
O7—C7—Re1	176.7 (13)	C26—C27—C28	118.6 (16)
C9—C8—C13	118.1 (12)	C26—C27—H27	120.7
C9—C8—Te1	118.8 (9)	C28—C27—H27	120.7
C13—C8—Te1	123.0 (10)	C23—C28—C27	121.3 (16)
C8—C9—C10	122.7 (13)	C23—C28—H28	119.4
C8—C9—H9	118.6	C27—C28—H28	119.4
C10—C9—H9	118.6	C30—C29—C22	119.4 (13)
C11—C10—C9	120.1 (16)	C30—C29—H29	120.3
C11—C10—H10	119.9	C22—C29—H29	120.3
C9—C10—H10	119.9	N1—C30—C29	124.8 (13)
C10—C11—C12	118.3 (14)	N1—C30—H30	117.6
C10—C11—H11	120.9	C29—C30—H30	117.6
C12—C11—H11	120.9
C5—Re1—Te1—C8	132 (5)	C7—Re1—C4—O4	19 (44)
C4—Re1—Te1—C8	−58.8 (6)	C6—Re1—C4—O4	−158 (44)
C7—Re1—Te1—C8	−147.2 (5)	Te2—Re1—C4—O4	−53 (46)
C6—Re1—Te1—C8	35.0 (5)	Te1—Re1—C4—O4	−69 (44)
Te2—Re1—Te1—C8	123.5 (3)	C4—Re1—C5—O5	−110 (30)
C5—Re1—Te1—Re2	26 (5)	C7—Re1—C5—O5	−22 (30)
C4—Re1—Te1—Re2	−165.3 (5)	C6—Re1—C5—O5	156 (30)
C7—Re1—Te1—Re2	106.4 (4)	Te2—Re1—C5—O5	68 (30)
C6—Re1—Te1—Re2	−71.5 (4)	Te1—Re1—C5—O5	59 (32)
Te2—Re1—Te1—Re2	17.05 (3)	C5—Re1—C6—O6	−69 (33)
C3—Re2—Te1—C8	55.6 (6)	C4—Re1—C6—O6	−163 (33)
C1—Re2—Te1—C8	−31.3 (6)	C7—Re1—C6—O6	65 (38)
C2—Re2—Te1—C8	−128 (2)	Te2—Re1—C6—O6	25 (33)
N1—Re2—Te1—C8	146.9 (5)	Te1—Re1—C6—O6	106 (33)
Te2—Re2—Te1—C8	−127.7 (4)	C5—Re1—C7—O7	−101 (25)
C3—Re2—Te1—Re1	166.2 (4)	C4—Re1—C7—O7	−7(24)
C1—Re2—Te1—Re1	79.3 (4)	C6—Re1—C7—O7	125 (22)
C2—Re2—Te1—Re1	−17 (2)	Te2—Re1—C7—O7	165 (25)
N1—Re2—Te1—Re1	−102.5 (3)	Te1—Re1—C7—O7	85 (24)
Te2—Re2—Te1—Re1	−17.08 (3)	Re1—Te1—C8—C9	−162.0 (9)
C3—Re2—Te2—C14	169 (6)	Re2—Te1—C8—C9	−60.2 (10)
C1—Re2—Te2—C14	34.1 (6)	Re1—Te1—C8—C13	21.8 (12)
C2—Re2—Te2—C14	−57.7 (5)	Re2—Te1—C8—C13	123.6 (11)
N1—Re2—Te2—C14	−149.4 (5)	C13—C8—C9—C10	−3(2)
Te1—Re2—Te2—C14	122.3 (4)	Te1—C8—C9—C10	−179.6 (11)
C3—Re2—Te2—Re1	64 (6)	C8—C9—C10—C11	2(2)
C1—Re2—Te2—Re1	−71.1 (4)	C9—C10—C11—C12	−1(2)
C2—Re2—Te2—Re1	−162.9 (4)	C10—C11—C12—C13	1(2)
N1—Re2—Te2—Re1	105.4 (3)	C11—C12—C13—C8	−2(2)
Te1—Re2—Te2—Re1	17.13 (3)	C9—C8—C13—C12	3(2)
C5—Re1—Te2—C14	53.1 (6)	Te1—C8—C13—C12	179.1 (10)
C4—Re1—Te2—C14	−144 (3)	Re2—Te2—C14—C15	−177.0 (9)
C7—Re1—Te2—C14	144.0 (6)	Re1—Te2—C14—C15	−75.1 (10)
C6—Re1—Te2—C14	−38.1 (6)	Re2—Te2—C14—C19	5.7 (12)
Te1—Re1—Te2—C14	−127.7 (4)	Re1—Te2—C14—C19	107.6 (11)
C5—Re1—Te2—Re2	163.6 (4)	C19—C14—C15—C16	1(2)
C4—Re1—Te2—Re2	−34 (3)	Te2—C14—C15—C16	−176.7 (11)
C7—Re1—Te2—Re2	−105.5 (4)	C14—C15—C16—C17	−2(2)
C6—Re1—Te2—Re2	72.4 (4)	C15—C16—C17—C18	1(2)
Te1—Re1—Te2—Re2	−17.19 (3)	C16—C17—C18—C19	1(3)
C3—Re2—N1—C30	51.4 (11)	C15—C14—C19—C18	1(2)
C1—Re2—N1—C30	−16 (9)	Te2—C14—C19—C18	178.3 (10)
C2—Re2—N1—C30	144.6 (11)	C17—C18—C19—C14	−2(2)
Te2—Re2—N1—C30	−125.7 (10)	C30—N1—C20—C21	−0.4 (19)
Te1—Re2—N1—C30	−45.1 (10)	Re2—N1—C20—C21	173.8 (10)
C3—Re2—N1—C20	−122.5 (10)	N1—C20—C21—C22	1(2)
C1—Re2—N1—C20	170 (8)	C20—C21—C22—C29	−1.1 (18)
C2—Re2—N1—C20	−29.2 (11)	C20—C21—C22—C23	179.4 (12)
Te2—Re2—N1—C20	60.5 (9)	C21—C22—C23—C24	−26.1 (19)
Te1—Re2—N1—C20	141.1 (10)	C29—C22—C23—C24	154.5 (14)
C3—Re2—C1—O1	7(36)	C21—C22—C23—C28	151.8 (13)
C2—Re2—C1—O1	−86 (36)	C29—C22—C23—C28	−27.6 (19)
N1—Re2—C1—O1	75 (38)	C28—C23—C24—C25	0(2)
Te2—Re2—C1—O1	−176 (100)	C22—C23—C24—C25	177.5 (13)
Te1—Re2—C1—O1	104 (36)	C23—C24—C25—C26	0(2)
C3—Re2—C2—O2	58 (100)	C24—C25—C26—C27	2(3)
C1—Re2—C2—O2	145 (100)	C25—C26—C27—C28	−2(2)
N1—Re2—C2—O2	−34 (100)	C24—C23—C28—C27	0(2)
Te2—Re2—C2—O2	−119 (100)	C22—C23—C28—C27	−178.1 (13)
Te1—Re2—C2—O2	−119 (100)	C26—C27—C28—C23	1(2)
C1—Re2—C3—O3	−62 (27)	C21—C22—C29—C30	1.1 (19)
C2—Re2—C3—O3	30 (27)	C23—C22—C29—C30	−179.5 (12)
N1—Re2—C3—O3	122 (27)	C20—N1—C30—C29	0.4 (19)
Te2—Re2—C3—O3	163 (22)	Re2—N1—C30—C29	−173.7 (11)
Te1—Re2—C3—O3	−151 (27)	C22—C29—C30—N1	−1(2)
C5—Re1—C4—O4	110 (44)

D—H···A	D—H	H···A	D···A	D—H···A
C16—H16···O4i	0.95	2.55	3.33 (2)	139
C11—H11···O4ii	0.95	2.71	3.160 (18)	110
C17—H17···O1iii	0.95	2.46	3.271 (19)	144
C26—H26···O2iv	0.95	2.71	3.34 (2)	124
C21—H21···O3v	0.95	2.45	3.200 (16)	136
C29—H29···Cgvi	0.95	2.79	3.378 (15)	121

Table 1

Hydrogen-bond geometry (Å, °)

Cg is the centroid of the C14–C19 ring.

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
C16—H16⋯O4i	0.95	2.55	3.33 (2)	139
C11—H11⋯O4ii	0.95	2.71	3.160 (18)	110
C17—H17⋯O1iii	0.95	2.46	3.271 (19)	144
C26—H26⋯O2iv	0.95	2.71	3.34 (2)	124
C21—H21⋯O3v	0.95	2.45	3.200 (16)	136
C29—H29⋯Cgvi	0.95	2.79	3.378 (15)	121

Symmetry codes: (i) ; (ii) ; (iii) ; (iv) ; (v) ; (vi) .