Bis(tribenzyl-ammonium) tetra-chloridoaurate(III) chloride.

In the title compound, (C(21)H(22)N)(2)[AuCl(4)]Cl, the Au(III) atom adopts a square-planar coordination geometry defined by four chloride ions. In the crystal structure, inter-molecular N-H⋯Cl hydrogen bonds link the organic cations and the uncoordinated chloride ion.

Related literature

For related structures, see: Calleja et al. (2001 ▶); Hasan et al. (1999 ▶); Hojjat Kashani et al. (2008 ▶); Jarvinen et al. (1988 ▶); Johnson & Steed (1998 ▶); Safari et al. (2009 ▶); Yıldırım et al. (2009a ▶,b ▶); Yap et al. (1995 ▶); Yousefi et al. (2007 ▶); Zeng et al. (1994 ▶); Zhang et al. (2006 ▶).

Experimental

Crystal data

(C21H22N)2[AuCl4]Cl

M = 951.01

Triclinic,

a = 11.135 (1) Å

b = 13.7920 (11) Å

c = 13.8417 (12) Å

α = 95.894 (7)°

β = 100.300 (7)°

γ = 95.222 (7)°

V = 2067.4 (3) Å3

Z = 2

Mo Kα radiation

μ = 3.91 mm−1

T = 298 K

0.35 × 0.32 × 0.27 mm

Data collection

Stoe IPDS II diffractometer

Absorption correction: numerical (X-RED; Stoe & Cie, 2005 ▶) T min = 0.280, T max = 0.350

28425 measured reflections

12513 independent reflections

10542 reflections with I > 2σ(I)

R int = 0.075

Refinement

R[F 2 > 2σ(F 2)] = 0.051

wR(F 2) = 0.144

S = 1.11

12513 reflections

451 parameters

H-atom parameters constrained

Δρmax = 1.82 e Å−3

Δρmin = −2.10 e Å−3

Data collection: X-AREA (Stoe & Cie, 2005 ▶); cell refinement: X-AREA; data reduction: X-RED (Stoe & Cie, 2005 ▶); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008 ▶); molecular graphics: ORTEP-3 (Farrugia, 1997 ▶); software used to prepare material for publication: WinGX (Farrugia, 1999 ▶).

Crystal structure: contains datablocks I, global. DOI: 10.1107/S1600536810002886/hb5291sup1.cif

Structure factors: contains datablocks I. DOI: 10.1107/S1600536810002886/hb5291Isup2.hkl

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

(C21H22N)2[AuCl4]Cl	Z = 2
Mr = 951.01	F(000) = 948
Triclinic, P1	Dx = 1.528 Mg m−3
Hall symbol: -P 1	Mo Kα radiation, λ = 0.71073 Å
a = 11.135 (1) Å	Cell parameters from 1237 reflections
b = 13.7920 (11) Å	θ = 1.9–30.6°
c = 13.8417 (12) Å	µ = 3.91 mm−1
α = 95.894 (7)°	T = 298 K
β = 100.300 (7)°	Block, yellow
γ = 95.222 (7)°	0.35 × 0.32 × 0.27 mm
V = 2067.4 (3) Å3

Stoe IPDS II diffractometer	12513 independent reflections
Radiation source: fine-focus sealed tube	10542 reflections with I > 2σ(I)
graphite	Rint = 0.075
Detector resolution: 0.15 mm pixels mm-1	θmax = 30.6°, θmin = 1.9°
rotation method scans	h = −15→15
Absorption correction: numerical (X-RED; Stoe & Cie, 2005)	k = −19→19
Tmin = 0.280, Tmax = 0.350	l = −19→19
28425 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)] = 0.051	Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.144	H-atom parameters constrained
S = 1.11	w = 1/[σ2(Fo2) + (0.0689P)2 + 1.4093P] where P = (Fo2 + 2Fc2)/3
12513 reflections	(Δ/σ)max = 0.002
451 parameters	Δρmax = 1.82 e Å−3
0 restraints	Δρmin = −2.10 e Å−3

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.

	x	y	z	Uiso*/Ueq
C1	0.3537 (5)	0.9891 (3)	0.3590 (4)	0.0603 (11)
H1A	0.4326	0.9667	0.3824	0.072*
H1B	0.3690	1.0542	0.3399	0.072*
C2	0.2835 (4)	0.9955 (3)	0.4423 (4)	0.0568 (10)
C3	0.2041 (5)	1.0661 (4)	0.4502 (4)	0.0688 (13)
H3	0.1935	1.1098	0.4032	0.083*
C4	0.1403 (6)	1.0724 (6)	0.5269 (6)	0.087 (2)
H4	0.0861	1.1194	0.5309	0.104*
C5	0.1563 (8)	1.0110 (7)	0.5954 (6)	0.098 (3)
H5	0.1133	1.0161	0.6471	0.117*
C6	0.2359 (8)	0.9397 (6)	0.5909 (5)	0.092 (2)
H6	0.2465	0.8973	0.6391	0.110*
C7	0.2996 (6)	0.9327 (4)	0.5134 (5)	0.0724 (14)
H7	0.3534	0.8853	0.5095	0.087*
C8	0.2330 (6)	0.9805 (4)	0.1885 (5)	0.0680 (13)
H8A	0.1781	1.0218	0.2157	0.082*
H8B	0.2997	1.0236	0.1742	0.082*
C9	0.1643 (5)	0.9255 (3)	0.0930 (4)	0.0624 (11)
C10	0.2214 (8)	0.9082 (6)	0.0137 (6)	0.091 (2)
H10	0.3051	0.9275	0.0206	0.109*
C11	0.1552 (12)	0.8619 (8)	−0.0770 (6)	0.116 (3)
H11	0.1952	0.8477	−0.1294	0.140*
C12	0.0306 (13)	0.8374 (7)	−0.0885 (7)	0.119 (4)
H12	−0.0146	0.8087	−0.1494	0.142*
C13	−0.0264 (8)	0.8554 (5)	−0.0104 (6)	0.092 (2)
H13	−0.1104	0.8374	−0.0181	0.111*
C14	0.0386 (6)	0.9001 (4)	0.0804 (5)	0.0710 (14)
H14	−0.0019	0.9131	0.1327	0.085*
C15	0.3678 (5)	0.8484 (4)	0.2333 (4)	0.0622 (11)
H15A	0.4387	0.8843	0.2165	0.075*
H15B	0.3234	0.8080	0.1740	0.075*
C16	0.4110 (4)	0.7832 (3)	0.3102 (4)	0.0547 (9)
C17	0.5296 (5)	0.7974 (4)	0.3657 (5)	0.0694 (13)
H17	0.5858	0.8469	0.3540	0.083*
C18	0.5642 (6)	0.7389 (5)	0.4377 (5)	0.0822 (18)
H18	0.6435	0.7495	0.4749	0.099*
C19	0.4823 (8)	0.6642 (6)	0.4556 (6)	0.092 (2)
H19	0.5059	0.6247	0.5046	0.110*
C20	0.3664 (7)	0.6496 (5)	0.4004 (6)	0.089 (2)
H20	0.3111	0.5996	0.4123	0.107*
C21	0.3291 (6)	0.7067 (4)	0.3276 (5)	0.0709 (14)
H21	0.2500	0.6947	0.2901	0.085*
C22	0.0653 (5)	0.4432 (4)	0.6633 (4)	0.0592 (10)
H22A	−0.0206	0.4479	0.6655	0.071*
H22B	0.1076	0.5092	0.6768	0.071*
C23	0.0748 (5)	0.4012 (3)	0.5602 (3)	0.0533 (9)
C24	0.1722 (5)	0.4335 (4)	0.5175 (4)	0.0630 (11)
H24	0.2313	0.4826	0.5525	0.076*
C25	0.1835 (6)	0.3944 (5)	0.4239 (4)	0.0707 (14)
H25	0.2504	0.4159	0.3969	0.085*
C26	0.0949 (7)	0.3235 (5)	0.3713 (4)	0.0771 (16)
H26	0.1019	0.2967	0.3083	0.093*
C27	−0.0033 (7)	0.2920 (5)	0.4106 (4)	0.0820 (18)
H27	−0.0638	0.2449	0.3739	0.098*
C28	−0.0135 (5)	0.3306 (5)	0.5063 (4)	0.0684 (13)
H28	−0.0801	0.3083	0.5332	0.082*
C29	0.2478 (4)	0.3628 (4)	0.7359 (4)	0.0606 (11)
H29A	0.2452	0.3257	0.6719	0.073*
H29B	0.2985	0.4244	0.7384	0.073*
C30	0.3066 (4)	0.3067 (5)	0.8150 (4)	0.0605 (11)
C31	0.4046 (6)	0.3513 (7)	0.8857 (5)	0.093 (2)
H31	0.4313	0.4173	0.8865	0.112*
C32	0.4632 (8)	0.2975 (12)	0.9557 (7)	0.132 (4)
H32	0.5293	0.3277	1.0034	0.159*
C33	0.4255 (11)	0.2024 (12)	0.9551 (7)	0.134 (5)
H33	0.4650	0.1674	1.0029	0.160*
C34	0.3298 (10)	0.1564 (8)	0.8852 (8)	0.115 (3)
H34	0.3051	0.0900	0.8848	0.138*
C35	0.2689 (6)	0.2088 (5)	0.8143 (5)	0.0784 (16)
H35	0.2032	0.1778	0.7668	0.094*
C36	0.1151 (4)	0.4354 (4)	0.8449 (3)	0.0590 (11)
H36A	0.1616	0.4997	0.8530	0.071*
H36B	0.1556	0.3983	0.8945	0.071*
C37	−0.0122 (4)	0.4478 (3)	0.8636 (3)	0.0525 (9)
C38	−0.0641 (7)	0.5326 (5)	0.8472 (5)	0.0783 (16)
H38	−0.0220	0.5826	0.8221	0.094*
C39	−0.1807 (8)	0.5434 (7)	0.8686 (6)	0.099 (3)
H39	−0.2164	0.6003	0.8559	0.118*
C40	−0.2417 (7)	0.4738 (8)	0.9066 (6)	0.093 (2)
H40	−0.3196	0.4818	0.9193	0.112*
C41	−0.1895 (6)	0.3906 (6)	0.9269 (5)	0.084 (2)
H41	−0.2310	0.3430	0.9555	0.101*
C42	−0.0750 (5)	0.3766 (4)	0.9053 (4)	0.0644 (12)
H42	−0.0403	0.3195	0.9187	0.077*
N1	0.2864 (4)	0.9198 (3)	0.2678 (3)	0.0530 (8)
H1C	0.2225	0.8847	0.2858	0.064*
N2	0.1179 (3)	0.3846 (3)	0.7443 (3)	0.0480 (7)
H2	0.0700	0.3262	0.7363	0.058*
Cl1	0.27943 (18)	0.67440 (18)	0.7747 (3)	0.1484 (13)
Cl2	0.45070 (15)	0.88061 (11)	0.80407 (14)	0.0772 (4)
Cl3	0.67313 (17)	0.76296 (12)	0.7524 (2)	0.1114 (8)
Cl4	0.49931 (17)	0.56099 (11)	0.71556 (16)	0.0871 (5)
Cl5	0.04611 (12)	0.81169 (9)	0.30405 (10)	0.0636 (3)
Au1	0.475074 (16)	0.719913 (12)	0.760740 (14)	0.05584 (7)

	U11	U22	U33	U12	U13	U23
C1	0.053 (2)	0.046 (2)	0.075 (3)	−0.0076 (18)	0.007 (2)	−0.006 (2)
C2	0.052 (2)	0.047 (2)	0.064 (3)	−0.0038 (17)	−0.0008 (19)	−0.0004 (18)
C3	0.069 (3)	0.062 (3)	0.070 (3)	0.011 (2)	0.002 (2)	−0.004 (2)
C4	0.068 (3)	0.096 (5)	0.087 (4)	0.005 (3)	0.011 (3)	−0.025 (4)
C5	0.090 (5)	0.121 (7)	0.070 (4)	−0.019 (5)	0.016 (4)	−0.017 (4)
C6	0.107 (5)	0.087 (4)	0.068 (4)	−0.019 (4)	−0.005 (4)	0.012 (3)
C7	0.078 (3)	0.059 (3)	0.072 (3)	0.001 (2)	−0.005 (3)	0.009 (2)
C8	0.071 (3)	0.044 (2)	0.086 (4)	0.000 (2)	0.007 (3)	0.011 (2)
C9	0.071 (3)	0.045 (2)	0.073 (3)	0.007 (2)	0.011 (2)	0.015 (2)
C10	0.098 (5)	0.098 (5)	0.089 (5)	0.027 (4)	0.032 (4)	0.027 (4)
C11	0.157 (9)	0.136 (8)	0.067 (4)	0.067 (7)	0.025 (5)	0.014 (4)
C12	0.178 (11)	0.085 (5)	0.075 (5)	0.029 (6)	−0.022 (6)	−0.004 (4)
C13	0.099 (5)	0.073 (4)	0.090 (5)	−0.007 (3)	−0.021 (4)	0.022 (3)
C14	0.074 (3)	0.062 (3)	0.076 (3)	0.004 (2)	0.006 (3)	0.017 (2)
C15	0.065 (3)	0.056 (2)	0.068 (3)	0.009 (2)	0.021 (2)	0.005 (2)
C16	0.054 (2)	0.053 (2)	0.056 (2)	0.0082 (18)	0.0115 (19)	−0.0006 (18)
C17	0.053 (2)	0.066 (3)	0.090 (4)	0.008 (2)	0.017 (3)	0.004 (3)
C18	0.067 (3)	0.083 (4)	0.088 (4)	0.018 (3)	−0.008 (3)	0.000 (3)
C19	0.103 (5)	0.076 (4)	0.096 (5)	0.028 (4)	0.004 (4)	0.021 (3)
C20	0.088 (4)	0.061 (3)	0.116 (6)	0.006 (3)	0.006 (4)	0.029 (3)
C21	0.063 (3)	0.052 (3)	0.091 (4)	0.001 (2)	−0.003 (3)	0.011 (2)
C22	0.070 (3)	0.056 (2)	0.052 (2)	0.012 (2)	0.008 (2)	0.0113 (18)
C23	0.061 (2)	0.052 (2)	0.046 (2)	0.0107 (18)	0.0032 (18)	0.0116 (16)
C24	0.063 (3)	0.063 (3)	0.061 (3)	−0.002 (2)	0.006 (2)	0.018 (2)
C25	0.079 (4)	0.072 (3)	0.065 (3)	0.010 (3)	0.017 (3)	0.023 (3)
C26	0.107 (5)	0.075 (3)	0.052 (3)	0.020 (3)	0.013 (3)	0.013 (2)
C27	0.096 (4)	0.084 (4)	0.054 (3)	−0.008 (3)	−0.006 (3)	0.005 (3)
C28	0.065 (3)	0.078 (3)	0.056 (3)	−0.007 (2)	−0.001 (2)	0.016 (2)
C29	0.047 (2)	0.082 (3)	0.055 (2)	0.008 (2)	0.0089 (19)	0.019 (2)
C30	0.043 (2)	0.090 (4)	0.050 (2)	0.012 (2)	0.0066 (17)	0.017 (2)
C31	0.058 (3)	0.143 (7)	0.071 (4)	0.003 (4)	−0.005 (3)	0.016 (4)
C32	0.074 (5)	0.246 (15)	0.072 (4)	0.035 (7)	−0.014 (4)	0.032 (7)
C33	0.121 (8)	0.220 (13)	0.090 (6)	0.097 (9)	0.026 (5)	0.079 (8)
C34	0.123 (7)	0.134 (8)	0.112 (6)	0.049 (6)	0.040 (6)	0.068 (6)
C35	0.076 (4)	0.083 (4)	0.081 (4)	0.022 (3)	0.010 (3)	0.027 (3)
C36	0.054 (2)	0.068 (3)	0.047 (2)	−0.001 (2)	−0.0006 (18)	−0.0025 (19)
C37	0.059 (2)	0.053 (2)	0.0426 (18)	0.0084 (18)	0.0023 (17)	0.0007 (16)
C38	0.101 (5)	0.068 (3)	0.071 (3)	0.026 (3)	0.018 (3)	0.018 (3)
C39	0.106 (6)	0.112 (6)	0.081 (4)	0.068 (5)	0.002 (4)	0.007 (4)
C40	0.062 (3)	0.131 (7)	0.079 (4)	0.025 (4)	0.002 (3)	−0.016 (4)
C41	0.076 (4)	0.096 (5)	0.076 (4)	−0.017 (3)	0.027 (3)	−0.014 (3)
C42	0.075 (3)	0.056 (3)	0.060 (3)	0.006 (2)	0.014 (2)	−0.001 (2)
N1	0.0501 (18)	0.0395 (16)	0.067 (2)	−0.0057 (13)	0.0113 (16)	0.0031 (15)
N2	0.0433 (16)	0.0518 (18)	0.0465 (17)	0.0007 (13)	0.0054 (13)	0.0048 (14)
Cl1	0.0593 (9)	0.0925 (14)	0.282 (4)	−0.0136 (9)	0.0373 (15)	−0.0173 (19)
Cl2	0.0738 (8)	0.0579 (7)	0.0990 (10)	0.0136 (6)	0.0098 (7)	0.0116 (6)
Cl3	0.0754 (9)	0.0559 (7)	0.217 (3)	0.0043 (7)	0.0601 (13)	0.0278 (11)
Cl4	0.0884 (10)	0.0512 (6)	0.1191 (13)	0.0014 (6)	0.0184 (9)	0.0055 (7)
Cl5	0.0573 (6)	0.0615 (6)	0.0690 (7)	−0.0125 (5)	0.0167 (5)	0.0028 (5)
Au1	0.05173 (10)	0.04902 (10)	0.06372 (12)	0.00099 (6)	0.00227 (7)	0.01189 (7)

C1—C2	1.504 (8)	C22—H22B	0.9700
C1—N1	1.533 (6)	C23—C28	1.373 (7)
C1—H1A	0.9700	C23—C24	1.386 (7)
C1—H1B	0.9700	C24—C25	1.382 (8)
C2—C7	1.376 (8)	C24—H24	0.9300
C2—C3	1.381 (7)	C25—C26	1.371 (9)
C3—C4	1.379 (10)	C25—H25	0.9300
C3—H3	0.9300	C26—C27	1.362 (10)
C4—C5	1.334 (13)	C26—H26	0.9300
C4—H4	0.9300	C27—C28	1.403 (9)
C5—C6	1.386 (13)	C27—H27	0.9300
C5—H5	0.9300	C28—H28	0.9300
C6—C7	1.388 (11)	C29—C30	1.496 (7)
C6—H6	0.9300	C29—N2	1.525 (6)
C7—H7	0.9300	C29—H29A	0.9700
C8—C9	1.496 (8)	C29—H29B	0.9700
C8—N1	1.518 (7)	C30—C35	1.375 (9)
C8—H8A	0.9700	C30—C31	1.378 (8)
C8—H8B	0.9700	C31—C32	1.388 (13)
C9—C10	1.374 (9)	C31—H31	0.9300
C9—C14	1.387 (8)	C32—C33	1.339 (18)
C10—C11	1.394 (13)	C32—H32	0.9300
C10—H10	0.9300	C33—C34	1.363 (16)
C11—C12	1.375 (16)	C33—H33	0.9300
C11—H11	0.9300	C34—C35	1.393 (10)
C12—C13	1.361 (14)	C34—H34	0.9300
C12—H12	0.9300	C35—H35	0.9300
C13—C14	1.384 (9)	C36—N2	1.501 (6)
C13—H13	0.9300	C36—C37	1.506 (7)
C14—H14	0.9300	C36—H36A	0.9700
C15—N1	1.497 (6)	C36—H36B	0.9700
C15—C16	1.505 (7)	C37—C38	1.373 (8)
C15—H15A	0.9700	C37—C42	1.387 (7)
C15—H15B	0.9700	C38—C39	1.400 (11)
C16—C17	1.390 (7)	C38—H38	0.9300
C16—C21	1.399 (8)	C39—C40	1.332 (13)
C17—C18	1.369 (10)	C39—H39	0.9300
C17—H17	0.9300	C40—C41	1.364 (12)
C18—C19	1.385 (11)	C40—H40	0.9300
C18—H18	0.9300	C41—C42	1.386 (9)
C19—C20	1.364 (11)	C41—H41	0.9300
C19—H19	0.9300	C42—H42	0.9300
C20—C21	1.371 (9)	N1—H1C	0.9100
C20—H20	0.9300	N2—H2	0.9100
C21—H21	0.9300	Au1—Cl1	2.259 (2)
C22—C23	1.510 (7)	Au1—Cl2	2.2891 (15)
C22—N2	1.514 (6)	Au1—Cl3	2.2574 (17)
C22—H22A	0.9700	Au1—Cl4	2.2703 (15)
C2—C1—N1	113.4 (4)	C25—C24—C23	121.5 (5)
C2—C1—H1A	108.9	C25—C24—H24	119.2
N1—C1—H1A	108.9	C23—C24—H24	119.2
C2—C1—H1B	108.9	C26—C25—C24	119.3 (6)
N1—C1—H1B	108.9	C26—C25—H25	120.4
H1A—C1—H1B	107.7	C24—C25—H25	120.4
C7—C2—C3	118.8 (6)	C27—C26—C25	120.4 (6)
C7—C2—C1	120.5 (5)	C27—C26—H26	119.8
C3—C2—C1	120.7 (5)	C25—C26—H26	119.8
C4—C3—C2	120.7 (7)	C26—C27—C28	120.2 (6)
C4—C3—H3	119.7	C26—C27—H27	119.9
C2—C3—H3	119.7	C28—C27—H27	119.9
C5—C4—C3	120.1 (7)	C23—C28—C27	120.1 (6)
C5—C4—H4	120.0	C23—C28—H28	120.0
C3—C4—H4	120.0	C27—C28—H28	120.0
C4—C5—C6	121.2 (8)	C30—C29—N2	113.9 (4)
C4—C5—H5	119.4	C30—C29—H29A	108.8
C6—C5—H5	119.4	N2—C29—H29A	108.8
C5—C6—C7	118.9 (7)	C30—C29—H29B	108.8
C5—C6—H6	120.6	N2—C29—H29B	108.8
C7—C6—H6	120.6	H29A—C29—H29B	107.7
C2—C7—C6	120.3 (6)	C35—C30—C31	119.3 (6)
C2—C7—H7	119.8	C35—C30—C29	120.6 (5)
C6—C7—H7	119.8	C31—C30—C29	120.0 (6)
C9—C8—N1	116.9 (4)	C30—C31—C32	119.8 (10)
C9—C8—H8A	108.1	C30—C31—H31	120.1
N1—C8—H8A	108.1	C32—C31—H31	120.1
C9—C8—H8B	108.1	C33—C32—C31	120.5 (9)
N1—C8—H8B	108.1	C33—C32—H32	119.7
H8A—C8—H8B	107.3	C31—C32—H32	119.7
C10—C9—C14	119.0 (6)	C32—C33—C34	120.7 (8)
C10—C9—C8	120.9 (6)	C32—C33—H33	119.6
C14—C9—C8	119.8 (6)	C34—C33—H33	119.6
C9—C10—C11	120.6 (8)	C33—C34—C35	119.9 (10)
C9—C10—H10	119.7	C33—C34—H34	120.0
C11—C10—H10	119.7	C35—C34—H34	120.0
C12—C11—C10	119.6 (8)	C30—C35—C34	119.7 (8)
C12—C11—H11	120.2	C30—C35—H35	120.2
C10—C11—H11	120.2	C34—C35—H35	120.2
C13—C12—C11	119.7 (8)	N2—C36—C37	114.2 (4)
C13—C12—H12	120.1	N2—C36—H36A	108.7
C11—C12—H12	120.1	C37—C36—H36A	108.7
C12—C13—C14	121.1 (8)	N2—C36—H36B	108.7
C12—C13—H13	119.4	C37—C36—H36B	108.7
C14—C13—H13	119.4	H36A—C36—H36B	107.6
C13—C14—C9	119.8 (7)	C38—C37—C42	118.7 (5)
C13—C14—H14	120.1	C38—C37—C36	120.9 (5)
C9—C14—H14	120.1	C42—C37—C36	120.2 (5)
N1—C15—C16	112.6 (4)	C37—C38—C39	119.6 (7)
N1—C15—H15A	109.1	C37—C38—H38	120.2
C16—C15—H15A	109.1	C39—C38—H38	120.2
N1—C15—H15B	109.1	C40—C39—C38	121.3 (7)
C16—C15—H15B	109.1	C40—C39—H39	119.3
H15A—C15—H15B	107.8	C38—C39—H39	119.3
C17—C16—C21	118.8 (5)	C39—C40—C41	119.8 (7)
C17—C16—C15	122.0 (5)	C39—C40—H40	120.1
C21—C16—C15	119.2 (5)	C41—C40—H40	120.1
C18—C17—C16	120.3 (6)	C40—C41—C42	120.5 (7)
C18—C17—H17	119.8	C40—C41—H41	119.8
C16—C17—H17	119.8	C42—C41—H41	119.8
C17—C18—C19	120.7 (6)	C41—C42—C37	120.0 (6)
C17—C18—H18	119.6	C41—C42—H42	120.0
C19—C18—H18	119.6	C37—C42—H42	120.0
C20—C19—C18	118.9 (7)	C15—N1—C8	113.5 (4)
C20—C19—H19	120.5	C15—N1—C1	111.6 (4)
C18—C19—H19	120.5	C8—N1—C1	108.9 (4)
C19—C20—C21	121.8 (7)	C15—N1—H1C	107.5
C19—C20—H20	119.1	C8—N1—H1C	107.5
C21—C20—H20	119.1	C1—N1—H1C	107.5
C20—C21—C16	119.5 (6)	C36—N2—C22	111.4 (4)
C20—C21—H21	120.3	C36—N2—C29	111.1 (4)
C16—C21—H21	120.3	C22—N2—C29	111.0 (4)
C23—C22—N2	114.7 (4)	C36—N2—H2	107.7
C23—C22—H22A	108.6	C22—N2—H2	107.7
N2—C22—H22A	108.6	C29—N2—H2	107.7
C23—C22—H22B	108.6	Cl3—Au1—Cl1	177.75 (11)
N2—C22—H22B	108.6	Cl3—Au1—Cl4	89.38 (7)
H22A—C22—H22B	107.6	Cl1—Au1—Cl4	90.02 (8)
C28—C23—C24	118.5 (5)	Cl3—Au1—Cl2	90.38 (6)
C28—C23—C22	120.7 (5)	Cl1—Au1—Cl2	90.25 (8)
C24—C23—C22	120.8 (5)	Cl4—Au1—Cl2	179.20 (6)
N1—C1—C2—C7	90.4 (6)	C25—C26—C27—C28	−1.3 (11)
N1—C1—C2—C3	−91.2 (5)	C24—C23—C28—C27	0.7 (9)
C7—C2—C3—C4	−1.2 (8)	C22—C23—C28—C27	−179.9 (6)
C1—C2—C3—C4	−179.6 (5)	C26—C27—C28—C23	0.8 (10)
C2—C3—C4—C5	1.0 (9)	N2—C29—C30—C35	72.7 (7)
C3—C4—C5—C6	−0.4 (11)	N2—C29—C30—C31	−111.4 (6)
C4—C5—C6—C7	−0.1 (11)	C35—C30—C31—C32	−0.5 (11)
C3—C2—C7—C6	0.7 (8)	C29—C30—C31—C32	−176.4 (7)
C1—C2—C7—C6	179.1 (5)	C30—C31—C32—C33	0.0 (15)
C5—C6—C7—C2	−0.1 (10)	C31—C32—C33—C34	0.8 (17)
N1—C8—C9—C10	−95.6 (7)	C32—C33—C34—C35	−1.0 (16)
N1—C8—C9—C14	91.0 (6)	C31—C30—C35—C34	0.3 (10)
C14—C9—C10—C11	−2.8 (10)	C29—C30—C35—C34	176.1 (6)
C8—C9—C10—C11	−176.2 (7)	C33—C34—C35—C30	0.5 (13)
C9—C10—C11—C12	3.0 (14)	N2—C36—C37—C38	−94.3 (6)
C10—C11—C12—C13	−2.3 (15)	N2—C36—C37—C42	90.9 (6)
C11—C12—C13—C14	1.5 (13)	C42—C37—C38—C39	−2.8 (9)
C12—C13—C14—C9	−1.3 (10)	C36—C37—C38—C39	−177.8 (6)
C10—C9—C14—C13	1.9 (9)	C37—C38—C39—C40	1.5 (11)
C8—C9—C14—C13	175.4 (5)	C38—C39—C40—C41	1.0 (12)
N1—C15—C16—C17	−103.9 (6)	C39—C40—C41—C42	−2.1 (11)
N1—C15—C16—C21	75.1 (6)	C40—C41—C42—C37	0.6 (9)
C21—C16—C17—C18	−1.6 (8)	C38—C37—C42—C41	1.8 (8)
C15—C16—C17—C18	177.5 (5)	C36—C37—C42—C41	176.8 (5)
C16—C17—C18—C19	0.7 (10)	C16—C15—N1—C8	−175.1 (4)
C17—C18—C19—C20	0.1 (12)	C16—C15—N1—C1	61.4 (5)
C18—C19—C20—C21	0.1 (13)	C9—C8—N1—C15	54.6 (6)
C19—C20—C21—C16	−1.0 (11)	C9—C8—N1—C1	179.6 (5)
C17—C16—C21—C20	1.7 (9)	C2—C1—N1—C15	−129.7 (5)
C15—C16—C21—C20	−177.3 (6)	C2—C1—N1—C8	104.2 (5)
N2—C22—C23—C28	85.7 (6)	C37—C36—N2—C22	63.1 (5)
N2—C22—C23—C24	−94.9 (6)	C37—C36—N2—C29	−172.6 (4)
C28—C23—C24—C25	−1.9 (8)	C23—C22—N2—C36	175.0 (4)
C22—C23—C24—C25	178.7 (5)	C23—C22—N2—C29	50.7 (6)
C23—C24—C25—C26	1.5 (9)	C30—C29—N2—C36	54.2 (6)
C24—C25—C26—C27	0.1 (10)	C30—C29—N2—C22	178.8 (4)

D—H···A	D—H	H···A	D···A	D—H···A
N1—H1C···Cl5	0.91	2.19	3.089 (5)	168
N2—H2···Cl5i	0.91	2.16	3.066 (4)	172

Table 1

Selected bond lengths (Å)

Au1—Cl1	2.259 (2)
Au1—Cl2	2.2891 (15)
Au1—Cl3	2.2574 (17)
Au1—Cl4	2.2703 (15)

Table 2

Hydrogen-bond geometry (Å, °)

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
N1—H1C⋯Cl5	0.91	2.19	3.089 (5)	168
N2—H2⋯Cl5i	0.91	2.16	3.066 (4)	172

Symmetry code: (i) .