Bis[μ-1,2-diphenyl-N,N'-bis-(di-2-pyridyl-methyl-eneamino)ethane-1,2-diimine]disilver(I) bis-(hexa-fluorido-phosphate) acetonitrile disolvate.

In the centrosymmetric dinuclear title compound, [Ag(2)(C(36)H(26)N(8))(2)](PF(6))(2)·2C(2)H(3)N, the Ag(+) ion is bound to four N atoms from two 1,2-diphenyl-N,N'-bis-(di-2-pyridyl-methyl-eneamino)ethane-1,2-diimine ligands in a distorted tetra-hedral geometry. The ligand adopts a twist conformation, coordinating two metal centers by three pyridyl N atoms and one imine N atom and spanning two Ag(+) ions, resulting in the formation of a helical dimeric structure.

Related literature

For the role of helicity in self-assembly processes in supra­molecular chemistry, see: Stefankiewicz et al. (2008 ▶). For examples of single- and double-stranded architectures, see: Chowdhury et al. (2003 ▶); Stefankiewicz et al. (2008 ▶). The basic features to give predicta­ble products have been established, see: Constable et al. (1997 ▶). We have previously reported the spontaneous resolution of silver double helicates (Sun et al., 2006 ▶) and entanglemental coordination n class="Chemical">polymers of silver helicates (Sun et al., 2007 ▶). For a related structure, see: He et al. (2000 ▶). For related literature, see: Beckmann & Brooker (2003 ▶).

Experimental

Crystal data

[Ag2(C36H26N8)2](PF6)2·2Cn class="Chemical">2H3N

M = 1729.08

Triclinic,

a = 11.595 (2) Å

b = 12.544 (3) Å

c = 13.893 (3) Å

α = 110.037 (4)°

β = 90.798 (4)°

γ = 101.192 (4)°

V = 1855.1 (7) Å3

Z = 1

Mo Kα radiation

μ = 0.66 mm−1

T = 293 K

0.36 × 0.30 × 0.30 mm

Data collection

Bruker SMART CCD diffractometer

Absorption correction: multi-scan (SADABS; Bruker, 2000 ▶) T min = 0.766, T max = 0.813

9153 measured reflections

6299 independent reflections

3860 reflections with I > 2σ(I)

R int = 0.058

Refinement

R[F 2 > 2σ(F 2)] = 0.062

wR(F 2) = 0.132

S = 1.00

6299 reflections

496 parameters

12 restraints

H-atom parameters constrained

Δρmax = 0.94 e Å−3

Δρmin = −0.43 e Å−3

Data collection: SMART (Bruker, 2000 ▶); cell refinement: SAINT (Bruker, 2000 ▶); data reduction: SAINT; program(s) used to solve structure: SHELXTL (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXTL; molecular graphics: SHELXTL; software used to prepare material for publication: SHELXTL.

Crystal structure: contains datablocks global, I. DOI: 10.1107/S160053680904882X/cs2124sup1.cif

Structure factors: contains datablocks I. DOI: 10.1107/S160053680904882X/cs2124Isup2.hkl

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

[Ag2(C36H26N8)2](PF6)2·2C2H3N	Z = 1
Mr = 1729.08	F(000) = 872
Triclinic, P1	Dx = 1.548 Mg m−3
Hall symbol: -P 1	Mo Kα radiation, λ = 0.71073 Å
a = 11.595 (2) Å	Cell parameters from 1917 reflections
b = 12.544 (3) Å	θ = 2.3–19.8°
c = 13.893 (3) Å	µ = 0.66 mm−1
α = 110.037 (4)°	T = 293 K
β = 90.798 (4)°	Block, yellow
γ = 101.192 (4)°	0.36 × 0.30 × 0.30 mm
V = 1855.1 (7) Å3

Bruker SMART CCD diffractometer	6299 independent reflections
Radiation source: fine-focus sealed tube	3860 reflections with I > 2σ(I)
graphite	Rint = 0.058
φ and ω scans	θmax = 25.0°, θmin = 1.8°
Absorption correction: multi-scan (SADABS; Bruker, 2000)	h = −13→5
Tmin = 0.766, Tmax = 0.813	k = −14→14
9153 measured reflections	l = −16→16

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)] = 0.062	Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.132	H-atom parameters constrained
S = 1.00	w = 1/[σ2(Fo2) + (0.042P)2] where P = (Fo2 + 2Fc2)/3
6299 reflections	(Δ/σ)max < 0.001
496 parameters	Δρmax = 0.94 e Å−3
12 restraints	Δρmin = −0.43 e Å−3

	x	y	z	Uiso*/Ueq
Ag1	0.12500 (5)	0.95781 (4)	0.12566 (4)	0.0597 (2)
N1	0.0264 (4)	0.6675 (4)	0.0581 (4)	0.0477 (12)
N2	−0.0614 (4)	0.7111 (4)	0.1186 (4)	0.0484 (12)
N3	0.1775 (5)	0.8631 (4)	0.2274 (4)	0.0518 (13)
N4	−0.0751 (5)	0.8984 (5)	0.3691 (4)	0.0589 (14)
N6	0.2588 (5)	1.0100 (4)	0.0189 (4)	0.0550 (13)
N7	0.0420 (4)	0.8746 (4)	−0.0466 (3)	0.0439 (12)
N8	−0.0692 (4)	0.8050 (4)	−0.0812 (3)	0.0481 (12)
N9	0.1326 (7)	0.5150 (7)	0.4160 (6)	0.103 (2)
C1	0.2128 (6)	0.6376 (6)	−0.0729 (5)	0.0656 (19)
H1B	0.2364	0.6752	−0.0032	0.079*
C2	0.2942 (6)	0.6007 (7)	−0.1391 (6)	0.089 (2)
H2B	0.3725	0.6139	−0.1142	0.107*
C3	0.2617 (7)	0.5442 (6)	−0.2420 (7)	0.081 (2)
H3A	0.3173	0.5194	−0.2874	0.098*
C4	0.1464 (7)	0.5249 (6)	−0.2767 (5)	0.070 (2)
H4B	0.1228	0.4852	−0.3462	0.083*
C5	0.0646 (6)	0.5635 (5)	−0.2103 (5)	0.0576 (17)
H5A	−0.0135	0.5510	−0.2355	0.069*
C6	0.0966 (5)	0.6205 (5)	−0.1069 (4)	0.0449 (15)
C7	0.0102 (5)	0.6614 (4)	−0.0354 (4)	0.0418 (14)
C8	−0.0267 (5)	0.7660 (5)	0.2139 (4)	0.0456 (15)
C9	0.0976 (5)	0.7900 (5)	0.2574 (4)	0.0449 (14)
C10	0.1285 (6)	0.7424 (6)	0.3259 (5)	0.0615 (18)
H10A	0.0710	0.6931	0.3458	0.074*
C11	0.2428 (7)	0.7662 (6)	0.3658 (5)	0.072 (2)
H11A	0.2642	0.7314	0.4107	0.086*
C12	0.3251 (6)	0.8425 (6)	0.3385 (5)	0.0665 (19)
H12A	0.4030	0.8641	0.3665	0.080*
C13	0.2877 (6)	0.8860 (6)	0.2675 (5)	0.0673 (19)
H13A	0.3440	0.9350	0.2463	0.081*
C14	−0.1161 (6)	0.8080 (5)	0.2831 (4)	0.0479 (15)
C15	−0.2335 (6)	0.7572 (6)	0.2609 (5)	0.074 (2)
H15A	−0.2594	0.6933	0.2012	0.089*
C16	−0.3131 (7)	0.8019 (7)	0.3282 (6)	0.086 (2)
H16A	−0.3933	0.7685	0.3146	0.104*
C17	−0.2723 (7)	0.8959 (7)	0.4149 (6)	0.077 (2)
H17A	−0.3236	0.9282	0.4617	0.092*
C18	−0.1534 (7)	0.9410 (6)	0.4309 (5)	0.072 (2)
H18A	−0.1259	1.0062	0.4894	0.086*
C24	0.0996 (5)	0.9089 (5)	−0.1129 (4)	0.0431 (14)
C25	0.2171 (5)	0.9865 (5)	−0.0784 (5)	0.0495 (15)
C26	0.2823 (6)	1.0298 (6)	−0.1438 (5)	0.068 (2)
H26A	0.2528	1.0123	−0.2113	0.082*
C27	0.3915 (8)	1.0991 (7)	−0.1073 (7)	0.094 (3)
H27A	0.4360	1.1297	−0.1506	0.113*
C28	0.4358 (7)	1.1240 (7)	−0.0110 (7)	0.087 (2)
H28A	0.5105	1.1705	0.0135	0.105*
C29	0.3656 (6)	1.0772 (6)	0.0511 (6)	0.073 (2)
H29A	0.3948	1.0939	0.1185	0.087*
C30	−0.0869 (5)	0.7038 (5)	−0.0724 (4)	0.0443 (14)
C31	−0.2037 (5)	0.6277 (5)	−0.1080 (4)	0.0472 (15)
C32	−0.2863 (6)	0.6554 (6)	−0.1619 (5)	0.0625 (18)
H32A	−0.2682	0.7240	−0.1757	0.075*
C33	−0.3952 (6)	0.5833 (8)	−0.1957 (6)	0.085 (2)
H33A	−0.4502	0.6031	−0.2322	0.102*
C34	−0.4231 (7)	0.4823 (7)	−0.1759 (6)	0.092 (3)
H34A	−0.4975	0.4342	−0.1971	0.110*
C35	−0.3411 (8)	0.4533 (7)	−0.1249 (7)	0.106 (3)
H35A	−0.3593	0.3840	−0.1124	0.127*
C36	−0.2317 (6)	0.5243 (6)	−0.0915 (6)	0.078 (2)
H36A	−0.1761	0.5022	−0.0575	0.094*
C37	0.3081 (8)	0.4417 (8)	0.4581 (7)	0.117 (3)
H37B	0.3621	0.4377	0.4058	0.140*
H37A	0.2809	0.3657	0.4612	0.140*
H37C	0.3474	0.4933	0.5234	0.140*
C38	0.2105 (9)	0.4837 (7)	0.4343 (6)	0.083 (3)
P1	0.47556 (19)	0.79693 (19)	0.62145 (17)	0.0765 (6)
F1	0.3401 (4)	0.7611 (5)	0.5937 (3)	0.1205 (17)
F2	0.6120 (4)	0.8324 (5)	0.6505 (5)	0.150 (2)
F3	0.4756 (5)	0.6863 (5)	0.6438 (5)	0.171 (3)
F4	0.4932 (5)	0.7295 (6)	0.5091 (4)	0.169 (2)
F5	0.4802 (6)	0.9025 (6)	0.5900 (7)	0.205 (3)
F6	0.4586 (6)	0.8673 (7)	0.7292 (5)	0.199 (3)
N5	−0.0396 (5)	0.9091 (4)	−0.2430 (3)	0.0515 (13)
C19	−0.0838 (6)	0.8697 (5)	−0.3419 (5)	0.0620 (18)
H19A	−0.1478	0.8967	−0.3585	0.074*
C20	−0.0392 (7)	0.7925 (6)	−0.4184 (5)	0.069 (2)
H20A	−0.0736	0.7658	−0.4856	0.082*
C21	0.0560 (7)	0.7547 (6)	−0.3959 (5)	0.071 (2)
H21A	0.0881	0.7024	−0.4477	0.085*
C22	0.1044 (6)	0.7941 (6)	−0.2965 (5)	0.0628 (18)
H22A	0.1706	0.7702	−0.2797	0.075*
C23	0.0535 (5)	0.8690 (5)	−0.2228 (4)	0.0473 (15)

	U11	U22	U33	U12	U13	U23
Ag1	0.0740 (4)	0.0575 (3)	0.0531 (3)	0.0185 (3)	0.0034 (3)	0.0240 (2)
N1	0.051 (3)	0.047 (3)	0.045 (3)	0.014 (3)	0.002 (3)	0.013 (2)
N2	0.049 (3)	0.056 (3)	0.044 (3)	0.015 (3)	0.009 (3)	0.021 (3)
N3	0.049 (3)	0.055 (3)	0.055 (3)	0.014 (3)	−0.007 (3)	0.021 (3)
N4	0.067 (4)	0.067 (4)	0.043 (3)	0.021 (3)	0.007 (3)	0.015 (3)
N6	0.052 (4)	0.046 (3)	0.065 (4)	0.007 (3)	0.000 (3)	0.019 (3)
N7	0.039 (3)	0.040 (3)	0.055 (3)	0.010 (2)	0.002 (3)	0.019 (2)
N8	0.049 (3)	0.051 (3)	0.050 (3)	0.016 (3)	0.005 (2)	0.023 (3)
N9	0.122 (7)	0.080 (5)	0.102 (6)	0.028 (5)	0.001 (5)	0.021 (4)
C1	0.054 (5)	0.075 (5)	0.060 (4)	0.014 (4)	0.002 (4)	0.013 (4)
C2	0.054 (5)	0.114 (7)	0.084 (6)	0.017 (5)	0.011 (5)	0.016 (5)
C3	0.068 (6)	0.080 (5)	0.097 (6)	0.028 (5)	0.033 (5)	0.024 (5)
C4	0.083 (6)	0.072 (5)	0.053 (4)	0.026 (4)	0.021 (4)	0.016 (4)
C5	0.056 (4)	0.063 (4)	0.051 (4)	0.016 (3)	0.002 (3)	0.013 (3)
C6	0.044 (4)	0.039 (3)	0.053 (4)	0.011 (3)	0.005 (3)	0.016 (3)
C7	0.042 (4)	0.034 (3)	0.043 (3)	0.000 (3)	−0.006 (3)	0.010 (3)
C8	0.057 (4)	0.044 (3)	0.043 (4)	0.013 (3)	0.005 (3)	0.023 (3)
C9	0.051 (4)	0.047 (4)	0.039 (3)	0.018 (3)	0.010 (3)	0.015 (3)
C10	0.073 (5)	0.066 (4)	0.054 (4)	0.014 (4)	−0.002 (4)	0.032 (4)
C11	0.080 (6)	0.084 (5)	0.063 (5)	0.029 (5)	−0.011 (4)	0.034 (4)
C12	0.057 (5)	0.071 (5)	0.069 (5)	0.015 (4)	−0.016 (4)	0.021 (4)
C13	0.057 (5)	0.068 (5)	0.083 (5)	0.010 (4)	0.004 (4)	0.035 (4)
C14	0.052 (4)	0.054 (4)	0.043 (4)	0.012 (3)	0.005 (3)	0.023 (3)
C15	0.066 (5)	0.064 (5)	0.076 (5)	0.006 (4)	0.015 (4)	0.007 (4)
C16	0.057 (5)	0.088 (6)	0.092 (6)	0.008 (4)	0.021 (5)	0.008 (5)
C17	0.073 (6)	0.084 (6)	0.077 (5)	0.028 (5)	0.032 (5)	0.025 (5)
C18	0.094 (6)	0.068 (5)	0.051 (4)	0.024 (5)	0.017 (4)	0.014 (4)
C24	0.049 (4)	0.039 (3)	0.049 (4)	0.017 (3)	0.009 (3)	0.021 (3)
C25	0.051 (4)	0.046 (4)	0.054 (4)	0.015 (3)	0.010 (3)	0.019 (3)
C26	0.066 (5)	0.067 (5)	0.064 (5)	−0.003 (4)	0.011 (4)	0.025 (4)
C27	0.084 (7)	0.091 (6)	0.098 (7)	−0.010 (5)	0.023 (6)	0.036 (5)
C28	0.062 (5)	0.072 (5)	0.109 (7)	−0.010 (4)	−0.003 (5)	0.021 (5)
C29	0.059 (5)	0.062 (5)	0.087 (5)	0.003 (4)	−0.010 (4)	0.019 (4)
C30	0.047 (4)	0.053 (4)	0.031 (3)	0.015 (3)	0.006 (3)	0.012 (3)
C31	0.042 (4)	0.052 (4)	0.045 (4)	0.010 (3)	0.003 (3)	0.015 (3)
C32	0.047 (4)	0.068 (4)	0.076 (5)	0.006 (4)	−0.007 (4)	0.034 (4)
C33	0.052 (5)	0.110 (7)	0.101 (6)	0.017 (5)	−0.007 (4)	0.047 (5)
C34	0.062 (6)	0.085 (6)	0.124 (7)	−0.003 (5)	−0.016 (5)	0.041 (6)
C35	0.079 (6)	0.078 (6)	0.155 (8)	−0.018 (5)	−0.034 (6)	0.053 (6)
C36	0.062 (5)	0.064 (5)	0.110 (6)	−0.004 (4)	−0.029 (4)	0.042 (4)
C37	0.108 (8)	0.110 (7)	0.117 (8)	0.032 (6)	0.011 (6)	0.017 (6)
C38	0.099 (8)	0.065 (6)	0.075 (6)	0.016 (5)	0.009 (6)	0.011 (4)
P1	0.0690 (15)	0.0782 (14)	0.0797 (15)	0.0159 (12)	−0.0054 (12)	0.0246 (12)
F1	0.063 (3)	0.180 (5)	0.110 (4)	0.010 (3)	−0.004 (3)	0.049 (4)
F2	0.074 (4)	0.120 (4)	0.229 (6)	0.016 (3)	−0.035 (4)	0.032 (4)
F3	0.136 (5)	0.168 (5)	0.264 (7)	0.013 (4)	−0.009 (5)	0.156 (6)
F4	0.162 (6)	0.213 (7)	0.112 (5)	0.029 (5)	0.035 (4)	0.037 (5)
F5	0.189 (6)	0.147 (5)	0.310 (8)	0.018 (4)	−0.041 (5)	0.133 (5)
F6	0.168 (4)	0.237 (5)	0.139 (4)	0.086 (4)	−0.004 (3)	−0.025 (4)
N5	0.067 (4)	0.049 (3)	0.042 (3)	0.013 (3)	0.005 (3)	0.019 (2)
C19	0.072 (5)	0.063 (4)	0.053 (4)	0.017 (4)	−0.004 (4)	0.022 (4)
C20	0.097 (6)	0.058 (4)	0.046 (4)	0.017 (4)	−0.002 (4)	0.013 (4)
C21	0.101 (6)	0.062 (5)	0.055 (5)	0.026 (4)	0.027 (4)	0.021 (4)
C22	0.075 (5)	0.065 (4)	0.057 (4)	0.027 (4)	0.017 (4)	0.026 (4)
C23	0.055 (4)	0.044 (3)	0.049 (4)	0.012 (3)	0.012 (3)	0.023 (3)

Ag1—N3	2.277 (5)	C17—H17A	0.93
Ag1—N5i	2.291 (5)	C18—H18A	0.93
Ag1—N6	2.317 (5)	C24—C25	1.477 (8)
Ag1—N7	2.361 (5)	C24—C23	1.490 (8)
N1—C7	1.284 (6)	C25—C26	1.375 (8)
N1—N2	1.402 (6)	C26—C27	1.367 (9)
N2—C8	1.281 (6)	C26—H26A	0.93
N3—C13	1.324 (7)	C27—C28	1.336 (10)
N3—C9	1.348 (7)	C27—H27A	0.93
N4—C18	1.321 (8)	C28—C29	1.389 (10)
N4—C14	1.336 (7)	C28—H28A	0.93
N6—C29	1.328 (7)	C29—H29A	0.93
N6—C25	1.342 (7)	C30—C31	1.465 (7)
N7—C24	1.287 (6)	C31—C36	1.372 (8)
N7—N8	1.385 (6)	C31—C32	1.373 (8)
N8—C30	1.294 (7)	C32—C33	1.372 (8)
N9—C38	1.112 (10)	C32—H32A	0.93
C1—C2	1.361 (9)	C33—C34	1.366 (10)
C1—C6	1.373 (8)	C33—H33A	0.93
C1—H1B	0.93	C34—C35	1.352 (10)
C2—C3	1.370 (9)	C34—H34A	0.93
C2—H2B	0.93	C35—C36	1.371 (9)
C3—C4	1.362 (9)	C35—H35A	0.93
C3—H3A	0.93	C36—H36A	0.93
C4—C5	1.371 (8)	C37—C38	1.416 (11)
C4—H4B	0.93	C37—H37B	0.96
C5—C6	1.375 (7)	C37—H37A	0.96
C5—H5A	0.93	C37—H37C	0.96
C6—C7	1.460 (7)	P1—F6	1.493 (6)
C7—C30	1.489 (8)	P1—F3	1.522 (6)
C8—C14	1.473 (8)	P1—F5	1.522 (6)
C8—C9	1.488 (8)	P1—F4	1.537 (6)
C9—C10	1.362 (8)	P1—F1	1.552 (4)
C10—C11	1.366 (8)	P1—F2	1.565 (5)
C10—H10A	0.93	N5—C23	1.340 (7)
C11—C12	1.369 (9)	N5—C19	1.345 (7)
C11—H11A	0.93	N5—Ag1i	2.291 (5)
C12—C13	1.381 (8)	C19—C20	1.356 (8)
C12—H12A	0.93	C19—H19A	0.93
C13—H13A	0.93	C20—C21	1.355 (9)
C14—C15	1.368 (8)	C20—H20A	0.93
C15—C16	1.381 (9)	C21—C22	1.367 (9)
C15—H15A	0.93	C21—H21A	0.93
C16—C17	1.363 (9)	C22—C23	1.362 (8)
C16—H16A	0.93	C22—H22A	0.93
C17—C18	1.368 (9)
N3—Ag1—N5i	99.33 (17)	N6—C25—C26	121.5 (6)
N3—Ag1—N6	119.34 (18)	N6—C25—C24	116.9 (5)
N5i—Ag1—N6	122.00 (16)	C26—C25—C24	121.5 (6)
N3—Ag1—N7	127.26 (16)	C27—C26—C25	118.4 (7)
N5i—Ag1—N7	119.22 (17)	C27—C26—H26A	120.8
N6—Ag1—N7	70.27 (17)	C25—C26—H26A	120.8
C7—N1—N2	112.5 (5)	C28—C27—C26	121.6 (8)
C8—N2—N1	114.4 (5)	C28—C27—H27A	119.2
C13—N3—C9	116.7 (5)	C26—C27—H27A	119.2
C13—N3—Ag1	120.8 (4)	C27—C28—C29	117.1 (7)
C9—N3—Ag1	122.2 (4)	C27—C28—H28A	121.5
C18—N4—C14	117.2 (6)	C29—C28—H28A	121.5
C29—N6—C25	118.1 (6)	N6—C29—C28	123.3 (7)
C29—N6—Ag1	124.5 (5)	N6—C29—H29A	118.3
C25—N6—Ag1	116.4 (4)	C28—C29—H29A	118.3
C24—N7—N8	116.3 (5)	N8—C30—C31	117.7 (5)
C24—N7—Ag1	116.6 (4)	N8—C30—C7	121.5 (5)
N8—N7—Ag1	126.5 (3)	C31—C30—C7	120.5 (5)
C30—N8—N7	116.2 (5)	C36—C31—C32	118.2 (6)
C2—C1—C6	121.4 (6)	C36—C31—C30	120.5 (6)
C2—C1—H1B	119.3	C32—C31—C30	121.3 (6)
C6—C1—H1B	119.3	C33—C32—C31	120.9 (7)
C1—C2—C3	120.5 (7)	C33—C32—H32A	119.5
C1—C2—H2B	119.7	C31—C32—H32A	119.5
C3—C2—H2B	119.7	C34—C33—C32	120.1 (7)
C4—C3—C2	118.7 (7)	C34—C33—H33A	119.9
C4—C3—H3A	120.6	C32—C33—H33A	119.9
C2—C3—H3A	120.6	C35—C34—C33	119.2 (8)
C3—C4—C5	120.7 (7)	C35—C34—H34A	120.4
C3—C4—H4B	119.6	C33—C34—H34A	120.4
C5—C4—H4B	119.6	C34—C35—C36	121.2 (8)
C4—C5—C6	120.8 (6)	C34—C35—H35A	119.4
C4—C5—H5A	119.6	C36—C35—H35A	119.4
C6—C5—H5A	119.6	C35—C36—C31	120.3 (7)
C1—C6—C5	117.7 (6)	C35—C36—H36A	119.8
C1—C6—C7	121.0 (5)	C31—C36—H36A	119.8
C5—C6—C7	121.3 (6)	C38—C37—H37B	109.5
N1—C7—C6	118.6 (5)	C38—C37—H37A	109.5
N1—C7—C30	123.0 (5)	H37B—C37—H37A	109.5
C6—C7—C30	118.1 (5)	C38—C37—H37C	109.5
N2—C8—C14	117.2 (5)	H37B—C37—H37C	109.5
N2—C8—C9	123.8 (5)	H37A—C37—H37C	109.5
C14—C8—C9	118.9 (5)	N9—C38—C37	178.7 (11)
N3—C9—C10	121.7 (6)	F6—P1—F3	94.9 (4)
N3—C9—C8	116.8 (5)	F6—P1—F5	90.1 (4)
C10—C9—C8	121.5 (6)	F3—P1—F5	174.8 (5)
C9—C10—C11	120.8 (6)	F6—P1—F4	177.3 (5)
C9—C10—H10A	119.6	F3—P1—F4	87.8 (4)
C11—C10—H10A	119.6	F5—P1—F4	87.2 (4)
C10—C11—C12	118.6 (6)	F6—P1—F1	90.8 (3)
C10—C11—H11A	120.7	F3—P1—F1	91.2 (3)
C12—C11—H11A	120.7	F5—P1—F1	90.1 (3)
C11—C12—C13	117.3 (6)	F4—P1—F1	89.2 (3)
C11—C12—H12A	121.3	F6—P1—F2	88.8 (3)
C13—C12—H12A	121.3	F3—P1—F2	88.2 (3)
N3—C13—C12	124.8 (6)	F5—P1—F2	90.5 (3)
N3—C13—H13A	117.6	F4—P1—F2	91.2 (4)
C12—C13—H13A	117.6	F1—P1—F2	179.3 (4)
N4—C14—C15	122.2 (6)	C23—N5—C19	116.5 (5)
N4—C14—C8	115.7 (6)	C23—N5—Ag1i	125.8 (4)
C15—C14—C8	122.0 (6)	C19—N5—Ag1i	117.7 (4)
C14—C15—C16	119.2 (6)	N5—C19—C20	123.0 (6)
C14—C15—H15A	120.4	N5—C19—H19A	118.5
C16—C15—H15A	120.4	C20—C19—H19A	118.5
C17—C16—C15	118.9 (7)	C21—C20—C19	119.2 (6)
C17—C16—H16A	120.6	C21—C20—H20A	120.4
C15—C16—H16A	120.6	C19—C20—H20A	120.4
C16—C17—C18	117.9 (7)	C20—C21—C22	119.5 (7)
C16—C17—H17A	121.0	C20—C21—H21A	120.3
C18—C17—H17A	121.0	C22—C21—H21A	120.3
N4—C18—C17	124.4 (7)	C23—C22—C21	118.4 (7)
N4—C18—H18A	117.8	C23—C22—H22A	120.8
C17—C18—H18A	117.8	C21—C22—H22A	120.8
N7—C24—C25	118.1 (5)	N5—C23—C22	123.4 (6)
N7—C24—C23	122.1 (5)	N5—C23—C24	116.5 (5)
C25—C24—C23	119.7 (5)	C22—C23—C24	120.1 (6)