Literature DB >> 23284322

Bis[5-(pyridin-2-yl)pyrazine-2-carbo-nitrile-κ(2)N(4),N(5)](trifluoro-acetato-κO)silver(I).

Jing Li1, Xiao Cuan Jia, Jun Qi, Yuan Yuan Liu, Yu Ding.   

Abstract

In the asymmetric unit of the title compound, [Ag(C(10)H(6)N(4))(2)(CF(3)CO(2))], there two mononuclear but slightly different complex units. In each, two κ(2)N:N-chelating 5-(pyridin-2-yl)pyrazine-2-carbonitrile ligands surround the Ag(I) atom, giving an N(4)O square-pyramidal coordination geometry with one trifluoro-acetate O atom at the apex. The difference between the two lies in the Ag-N bond lengths: in one complex, three normal [range 2.272 (5)-2.552 (5) Å] and one long [2.706 (4) Å] and in the second, two normal [2.254 (5) and 2.290 (5) Å] and two long [2.647 (5) and 2.675 (5) Å] are present. Short inter-molecular F⋯F contacts [2.586 (4) Å] and weak π-π stacking inter-actions [minimum ring centroid separation 3.836 (5) Å] between pyridyl and pyrazinyl rings connect the complex units, forming columns which extend along the b-axis direction.

Entities:  

Year:  2012        PMID: 23284322      PMCID: PMC3515095          DOI: 10.1107/S1600536812040846

Source DB:  PubMed          Journal:  Acta Crystallogr Sect E Struct Rep Online        ISSN: 1600-5368


Related literature

For metal complexes with pyridyl-based ligands, see: Wang et al. (2009 ▶); O’Keeffe & Yaghi (2012 ▶); Choudhury et al. (2002 ▶). For complexes with 5-(pyridin-2-yl)pyrazine-2-carbonitrile, see: Wang et al. (2010 ▶); Zhang & Yang (2011 ▶). For van der Waals radii, see: Pauling (1960 ▶).

Experimental

Crystal data

[Ag(C10H6N4)2(C2F3O2)] M = 585.27 Orthorhombic, a = 12.5237 (16) Å b = 14.9638 (18) Å c = 23.845 (3) Å V = 4468.6 (10) Å3 Z = 8 Mo Kα radiation μ = 0.97 mm−1 T = 298 K 0.41 × 0.31 × 0.29 mm

Data collection

Bruker APEXII CCD area detector diffractometer Absorption correction: multi-scan (SADABS; Bruker, 2007 ▶) T min = 0.861, T max = 1.000 24472 measured reflections 7881 independent reflections 6180 reflections with I > 2σ(I) R int = 0.035

Refinement

R[F 2 > 2σ(F 2)] = 0.044 wR(F 2) = 0.129 S = 1.02 7881 reflections 649 parameters 10 restraints H-atom parameters constrained Δρmax = 0.97 e Å−3 Δρmin = −0.64 e Å−3 Absolute structure: Flack (1983 ▶), 3488 Friedel pairs Flack parameter: −0.10 (4) Data collection: APEX2 (Bruker 2007 ▶); cell refinement: APEX2 and SAINT (Bruker 2007 ▶); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008 ▶); molecular graphics: SHELXTL (Sheldrick, 2008 ▶); software used to prepare material for publication: SHELXTL and PLATON (Spek, 2009 ▶). Click here for additional data file. Crystal structure: contains datablock(s) I, global. DOI: 10.1107/S1600536812040846/zs2235sup1.cif Click here for additional data file. Structure factors: contains datablock(s) I. DOI: 10.1107/S1600536812040846/zs2235Isup2.hkl Additional supplementary materials: crystallographic information; 3D view; checkCIF report
[Ag(C10H6N4)2(C2F3O2)]F(000) = 2320
Mr = 585.27Dx = 1.740 Mg m3
Orthorhombic, P212121Mo Kα radiation, λ = 0.71073 Å
Hall symbol: P 2ac 2abCell parameters from 254 reflections
a = 12.5237 (16) Åθ = 1.6–25.0°
b = 14.9638 (18) ŵ = 0.97 mm1
c = 23.845 (3) ÅT = 298 K
V = 4468.6 (10) Å3Block, yellow
Z = 80.41 × 0.31 × 0.29 mm
Bruker APEXII CCD area detector diffractometer7881 independent reflections
Radiation source: fine-focus sealed tube6180 reflections with I > 2σ(I)
Graphite monochromatorRint = 0.035
ω–scansθmax = 25.0°, θmin = 1.6°
Absorption correction: multi-scan (SADABS; Bruker, 2007)h = −14→9
Tmin = 0.861, Tmax = 1.000k = −17→17
24472 measured reflectionsl = −27→28
Refinement on F2Secondary atom site location: difference Fourier map
Least-squares matrix: fullHydrogen site location: inferred from neighbouring sites
R[F2 > 2σ(F2)] = 0.044H-atom parameters constrained
wR(F2) = 0.129w = 1/[σ2(Fo2) + (0.0674P)2 + 4.5918P] P = (Fo2 + 2Fc2)/3
S = 1.02(Δ/σ)max = 0.005
7881 reflectionsΔρmax = 0.97 e Å3
649 parametersΔρmin = −0.64 e Å3
10 restraintsAbsolute structure: Flack (1983), 3488 Friedel pairs
Primary atom site location: structure-invariant direct methodsFlack parameter: −0.10 (4)
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 > 2sigma(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.
xyzUiso*/Ueq
Ag10.26811 (4)0.58972 (3)0.15292 (2)0.05751 (16)
N10.1564 (4)0.6017 (4)0.2421 (2)0.0516 (13)
N20.0587 (5)0.6226 (5)0.3462 (3)0.0758 (17)
N30.3706 (4)0.6293 (4)0.2287 (2)0.0527 (14)
N4−0.1913 (6)0.5499 (5)0.3209 (3)0.093 (2)
N50.3874 (5)0.6246 (6)0.0607 (2)0.079 (2)
N60.4762 (5)0.6152 (6)−0.0451 (3)0.085 (2)
N70.1688 (5)0.6166 (5)0.0750 (2)0.0601 (16)
N80.7394 (5)0.6236 (7)−0.0189 (3)0.109 (3)
O10.2973 (3)0.4296 (3)0.1556 (3)0.0661 (12)
O20.1194 (4)0.4314 (3)0.1498 (3)0.0742 (14)
C10.0527 (5)0.5835 (5)0.2491 (3)0.0551 (16)
H1A0.01210.56540.21850.066*
C20.0051 (5)0.5914 (5)0.3012 (3)0.0559 (17)
C30.1610 (7)0.6397 (6)0.3375 (3)0.072 (2)
H3A0.20150.66020.36760.087*
C40.2113 (6)0.6289 (4)0.2861 (3)0.0503 (16)
C50.3309 (6)0.6352 (5)0.2808 (3)0.0512 (16)
C60.3954 (7)0.6446 (6)0.3270 (3)0.074 (2)
H6A0.36570.65230.36240.089*
C70.5039 (7)0.6426 (7)0.3203 (3)0.088 (3)
H7A0.54900.64740.35120.106*
C80.5444 (7)0.6337 (6)0.2682 (4)0.080 (3)
H8A0.61780.63040.26270.096*
C90.4753 (6)0.6294 (6)0.2234 (3)0.069 (2)
H9A0.50410.62650.18740.083*
C10−0.1049 (6)0.5672 (5)0.3110 (3)0.069 (2)
C110.3254 (5)0.6217 (5)0.0158 (3)0.0561 (18)
C120.3730 (6)0.6163 (7)−0.0363 (3)0.081 (3)
H12A0.32850.6133−0.06750.098*
C130.5371 (6)0.6203 (6)0.0005 (3)0.067 (2)
C140.4929 (6)0.6226 (7)0.0529 (3)0.086 (3)
H14A0.53770.62270.08400.103*
C150.2073 (6)0.6224 (5)0.0227 (3)0.0508 (16)
C160.1397 (7)0.6286 (7)−0.0234 (3)0.084 (3)
H16A0.16720.6347−0.05940.100*
C170.0316 (6)0.6256 (8)−0.0145 (3)0.084 (3)
H17A−0.01510.6285−0.04480.101*
C18−0.0068 (6)0.6185 (6)0.0383 (3)0.074 (2)
H18A−0.07990.61630.04520.089*
C190.0659 (6)0.6145 (7)0.0814 (3)0.074 (2)
H19A0.03940.61000.11770.089*
C200.6515 (6)0.6222 (7)−0.0092 (3)0.079 (2)
C210.2075 (5)0.3957 (4)0.1521 (3)0.0519 (14)
C220.2084 (5)0.2977 (5)0.1513 (4)0.0630 (17)
F10.1244 (6)0.2588 (4)0.1377 (5)0.237 (7)
F20.2200 (12)0.2641 (5)0.1986 (3)0.257 (8)
F30.2781 (8)0.2573 (4)0.1263 (5)0.224 (6)
Ag20.28673 (4)−0.10754 (3)0.34638 (2)0.05706 (16)
N90.1721 (5)−0.1347 (5)0.4381 (2)0.074 (2)
N100.0807 (5)−0.1065 (5)0.5421 (2)0.0752 (19)
N110.3892 (5)−0.1344 (5)0.4241 (2)0.0633 (18)
N12−0.1796 (6)−0.1231 (8)0.5156 (4)0.124 (3)
N130.4147 (4)−0.1294 (4)0.2578 (2)0.0556 (15)
N140.5064 (5)−0.1172 (7)0.1529 (3)0.105 (3)
N150.1944 (4)−0.1402 (4)0.2678 (2)0.0504 (13)
N160.7638 (6)−0.0743 (5)0.1827 (3)0.0792 (19)
O30.3252 (4)0.0539 (4)0.3587 (3)0.0792 (17)
O40.1491 (4)0.0458 (4)0.3452 (3)0.0895 (17)
C230.0680 (6)−0.1309 (7)0.4448 (3)0.086 (3)
H23A0.0237−0.13660.41370.104*
C240.0229 (5)−0.1187 (6)0.4971 (3)0.0627 (19)
C250.1865 (6)−0.1075 (6)0.5344 (3)0.071 (2)
H25A0.2307−0.09690.56500.085*
C260.2328 (6)−0.1237 (5)0.4826 (3)0.0562 (17)
C270.3500 (6)−0.1277 (6)0.4758 (3)0.0569 (19)
C280.4188 (6)−0.1227 (6)0.5214 (3)0.069 (2)
H28A0.3916−0.11900.55760.083*
C290.5277 (6)−0.1233 (7)0.5126 (3)0.081 (3)
H29A0.5740−0.11850.54290.097*
C300.5669 (6)−0.1308 (7)0.4603 (3)0.082 (3)
H30A0.6401−0.13210.45370.099*
C310.4952 (6)−0.1365 (7)0.4169 (3)0.078 (3)
H31A0.5215−0.14200.38060.094*
C32−0.0910 (6)−0.1207 (7)0.5061 (3)0.083 (3)
C330.3560 (5)−0.1388 (4)0.2121 (2)0.0450 (15)
C340.4038 (6)−0.1342 (9)0.1600 (4)0.105 (4)
H34A0.3618−0.14340.12840.126*
C350.5629 (5)−0.1076 (5)0.1990 (3)0.0567 (17)
C360.5175 (5)−0.1122 (5)0.2514 (3)0.0600 (18)
H36A0.5599−0.10320.28290.072*
C370.2388 (5)−0.1545 (4)0.2175 (2)0.0451 (14)
C380.1781 (6)−0.1766 (5)0.1720 (3)0.0629 (19)
H38A0.2100−0.18890.13770.075*
C390.0679 (7)−0.1805 (6)0.1779 (3)0.076 (2)
H39A0.0254−0.19510.14720.091*
C400.0224 (6)−0.1632 (6)0.2279 (3)0.072 (2)
H40A−0.0514−0.16400.23220.087*
C410.0882 (5)−0.1442 (5)0.2721 (3)0.0624 (19)
H41A0.0574−0.13370.30700.075*
C420.6758 (6)−0.0875 (5)0.1905 (3)0.0636 (18)
C430.2342 (5)0.0832 (5)0.3523 (3)0.0583 (16)
C440.2298 (6)0.1823 (5)0.3488 (4)0.0670 (18)
F40.1610 (7)0.2222 (5)0.3759 (5)0.224 (6)
F50.2152 (12)0.2131 (5)0.3023 (3)0.271 (9)
F60.3113 (6)0.2237 (4)0.3644 (5)0.228 (6)
U11U22U33U12U13U23
Ag10.0607 (3)0.0771 (3)0.0347 (2)−0.0027 (2)−0.0086 (2)−0.0001 (2)
N10.049 (3)0.063 (3)0.043 (3)−0.001 (3)0.000 (2)0.002 (3)
N20.062 (4)0.110 (5)0.056 (4)−0.006 (4)0.013 (4)−0.016 (4)
N30.049 (3)0.072 (4)0.037 (3)−0.007 (3)−0.006 (2)−0.002 (3)
N40.072 (5)0.091 (5)0.115 (6)−0.010 (4)0.031 (4)−0.019 (4)
N50.050 (4)0.153 (7)0.035 (3)−0.003 (4)−0.003 (3)0.000 (4)
N60.058 (4)0.145 (7)0.052 (4)0.006 (4)0.003 (3)0.014 (4)
N70.051 (3)0.094 (5)0.036 (3)−0.006 (3)0.000 (2)0.010 (3)
N80.047 (4)0.177 (9)0.103 (6)−0.003 (5)0.007 (4)−0.001 (6)
O10.047 (3)0.068 (3)0.083 (3)−0.001 (2)−0.003 (3)−0.002 (3)
O20.049 (3)0.077 (3)0.097 (4)0.011 (2)−0.007 (3)−0.002 (4)
C10.051 (4)0.070 (4)0.044 (4)−0.007 (4)0.003 (3)−0.006 (3)
C20.048 (4)0.065 (4)0.055 (4)0.001 (3)0.007 (3)0.002 (3)
C30.071 (5)0.106 (6)0.040 (4)−0.003 (4)0.006 (4)−0.014 (4)
C40.059 (4)0.051 (4)0.041 (3)−0.002 (4)0.007 (3)0.000 (3)
C50.055 (4)0.063 (4)0.035 (3)−0.011 (3)−0.002 (3)−0.001 (3)
C60.078 (6)0.101 (6)0.044 (4)−0.026 (5)−0.009 (4)−0.005 (4)
C70.057 (5)0.151 (9)0.057 (5)−0.030 (5)−0.023 (4)0.016 (5)
C80.056 (5)0.116 (7)0.068 (5)−0.011 (5)−0.018 (4)0.001 (5)
C90.050 (4)0.101 (6)0.056 (4)−0.016 (4)0.003 (3)0.004 (4)
C100.058 (5)0.080 (5)0.067 (5)−0.005 (4)0.016 (4)−0.012 (4)
C110.050 (4)0.076 (5)0.042 (3)−0.004 (4)−0.006 (3)0.013 (3)
C120.056 (5)0.143 (8)0.045 (4)0.006 (5)−0.005 (3)0.017 (5)
C130.048 (4)0.097 (6)0.056 (5)−0.008 (4)−0.005 (3)0.013 (4)
C140.051 (4)0.157 (9)0.049 (4)−0.003 (5)−0.011 (4)0.004 (5)
C150.053 (4)0.059 (4)0.040 (3)−0.004 (4)−0.003 (3)0.004 (3)
C160.071 (5)0.144 (9)0.037 (4)−0.009 (5)−0.002 (3)0.014 (5)
C170.052 (4)0.155 (10)0.045 (4)−0.005 (5)−0.013 (3)0.016 (5)
C180.051 (4)0.115 (7)0.056 (4)0.001 (4)−0.007 (3)0.002 (5)
C190.051 (4)0.128 (7)0.045 (4)0.009 (5)−0.004 (3)0.013 (5)
C200.055 (5)0.119 (7)0.063 (5)0.004 (5)0.000 (4)0.010 (5)
C210.039 (3)0.070 (4)0.047 (3)0.008 (3)0.001 (3)−0.004 (4)
C220.044 (4)0.070 (4)0.075 (5)0.005 (3)0.011 (4)0.008 (4)
F10.145 (6)0.068 (4)0.50 (2)−0.009 (4)−0.149 (10)−0.026 (7)
F20.54 (3)0.081 (4)0.147 (7)0.007 (9)−0.076 (12)0.029 (4)
F30.208 (9)0.073 (4)0.390 (15)0.004 (5)0.164 (10)−0.035 (6)
Ag20.0630 (3)0.0748 (3)0.0334 (2)0.0014 (2)−0.0081 (2)−0.0026 (2)
N90.052 (4)0.127 (6)0.042 (3)−0.008 (4)−0.005 (3)0.003 (3)
N100.059 (4)0.124 (6)0.043 (3)0.013 (4)0.010 (3)0.008 (4)
N110.049 (3)0.107 (5)0.034 (3)0.005 (3)−0.003 (2)0.009 (3)
N120.057 (5)0.216 (11)0.098 (6)−0.009 (6)−0.009 (4)0.005 (7)
N130.045 (3)0.079 (4)0.042 (3)−0.009 (3)−0.003 (2)−0.005 (3)
N140.049 (3)0.219 (9)0.046 (3)−0.011 (5)0.008 (3)0.002 (6)
N150.040 (3)0.073 (4)0.038 (3)−0.001 (3)−0.005 (2)−0.005 (2)
N160.055 (4)0.086 (5)0.096 (5)−0.012 (4)0.012 (4)−0.010 (4)
O30.067 (3)0.066 (3)0.104 (5)0.003 (3)−0.018 (3)−0.007 (3)
O40.059 (3)0.100 (4)0.110 (5)−0.016 (3)0.000 (4)−0.022 (4)
C230.047 (4)0.160 (10)0.051 (5)−0.011 (5)−0.011 (4)−0.004 (5)
C240.048 (4)0.087 (5)0.053 (4)0.006 (4)0.009 (3)0.011 (4)
C250.055 (4)0.117 (6)0.040 (4)0.005 (4)0.001 (3)−0.006 (4)
C260.059 (4)0.066 (4)0.044 (3)−0.001 (4)−0.010 (3)0.009 (3)
C270.056 (4)0.080 (5)0.035 (4)−0.002 (4)−0.003 (3)0.004 (3)
C280.060 (4)0.108 (7)0.040 (4)−0.001 (4)−0.007 (3)0.009 (4)
C290.054 (4)0.140 (9)0.049 (4)−0.003 (5)−0.012 (4)−0.001 (5)
C300.050 (4)0.140 (8)0.057 (5)−0.001 (5)−0.001 (4)0.012 (5)
C310.058 (5)0.132 (8)0.045 (4)0.002 (5)0.007 (3)0.004 (4)
C320.055 (5)0.129 (8)0.064 (5)0.006 (5)0.006 (4)0.006 (5)
C330.043 (3)0.058 (4)0.034 (3)0.003 (3)−0.004 (3)−0.003 (3)
C340.053 (4)0.218 (12)0.045 (4)−0.008 (6)−0.003 (4)−0.016 (7)
C350.043 (3)0.070 (4)0.058 (4)0.006 (3)0.002 (3)0.001 (4)
C360.054 (4)0.080 (5)0.046 (4)−0.007 (4)−0.005 (3)−0.008 (4)
C370.045 (3)0.056 (3)0.034 (3)0.001 (3)−0.003 (3)−0.004 (2)
C380.060 (4)0.090 (5)0.039 (4)−0.013 (4)−0.005 (3)−0.001 (3)
C390.068 (5)0.101 (6)0.057 (5)−0.026 (5)−0.017 (4)0.002 (4)
C400.045 (4)0.098 (6)0.074 (6)−0.012 (4)−0.017 (4)0.009 (5)
C410.043 (4)0.090 (6)0.054 (4)0.003 (4)0.002 (3)−0.003 (4)
C420.056 (4)0.074 (5)0.061 (4)0.001 (4)0.009 (3)−0.009 (4)
C430.050 (4)0.075 (4)0.050 (4)0.005 (3)−0.005 (3)−0.003 (3)
C440.050 (4)0.076 (5)0.075 (5)0.008 (4)−0.002 (5)0.002 (5)
F40.208 (9)0.101 (5)0.363 (14)0.032 (5)0.175 (10)−0.015 (6)
F50.58 (3)0.102 (5)0.135 (7)0.060 (11)−0.064 (12)0.023 (5)
F60.152 (7)0.067 (4)0.464 (18)0.001 (4)−0.135 (10)−0.016 (7)
Ag1—N72.272 (5)Ag2—N152.254 (5)
Ag1—N32.295 (5)Ag2—N112.290 (5)
Ag1—O12.425 (5)Ag2—O32.481 (5)
Ag1—N12.552 (5)N9—C231.315 (10)
N1—C41.317 (8)N9—C261.317 (9)
N1—C11.337 (8)N10—C241.307 (9)
N2—C31.322 (10)N10—C251.338 (9)
N2—C21.349 (9)N11—C271.330 (8)
N3—C91.317 (9)N11—C311.338 (9)
N3—C51.342 (8)N12—C321.133 (10)
N4—C101.138 (9)N13—C361.322 (8)
N5—C111.323 (9)N13—C331.322 (8)
N5—C141.335 (9)N14—C351.316 (9)
N6—C121.310 (9)N14—C341.320 (10)
N6—C131.331 (9)N15—C411.335 (8)
N7—C191.298 (9)N15—C371.340 (7)
N7—C151.340 (8)N16—C421.135 (9)
N8—C201.125 (9)O3—C431.231 (8)
O1—C211.236 (7)O4—C431.217 (8)
O2—C211.228 (7)C23—C241.380 (10)
C1—C21.383 (9)C23—H23A0.9300
C1—H1A0.9300C24—C321.443 (10)
C2—C101.443 (10)C25—C261.386 (9)
C3—C41.390 (9)C25—H25A0.9300
C3—H3A0.9300C26—C271.478 (10)
C4—C51.505 (10)C27—C281.389 (9)
C5—C61.373 (9)C28—C291.379 (10)
C6—C71.368 (12)C28—H28A0.9300
C6—H6A0.9300C29—C301.346 (10)
C7—C81.348 (11)C29—H29A0.9300
C7—H7A0.9300C30—C311.374 (10)
C8—C91.378 (10)C30—H30A0.9300
C8—H8A0.9300C31—H31A0.9300
C9—H9A0.9300C33—C341.382 (10)
C11—C121.381 (10)C33—C371.492 (9)
C11—C151.487 (9)C34—H34A0.9300
C12—H12A0.9300C35—C361.374 (9)
C13—C141.366 (10)C35—C421.460 (10)
C13—C201.451 (10)C36—H36A0.9300
C14—H14A0.9300C37—C381.366 (8)
C15—C161.391 (10)C38—C391.388 (11)
C16—C171.370 (11)C38—H38A0.9300
C16—H16A0.9300C39—C401.347 (11)
C17—C181.353 (10)C39—H39A0.9300
C17—H17A0.9300C40—C411.368 (10)
C18—C191.375 (10)C40—H40A0.9300
C18—H18A0.9300C41—H41A0.9300
C19—H19A0.9300C43—C441.486 (10)
C21—C221.467 (10)C44—F51.215 (9)
C22—F31.218 (8)C44—F41.231 (9)
C22—F21.243 (9)C44—F61.251 (9)
C22—F11.245 (8)
N7—Ag1—N3154.8 (2)F2—C22—C21113.1 (8)
N7—Ag1—O1106.2 (2)F1—C22—C21117.6 (6)
N3—Ag1—O198.7 (2)N15—Ag2—N11157.2 (2)
N7—Ag1—N1111.66 (17)N15—Ag2—O3114.1 (2)
N3—Ag1—N168.41 (17)N11—Ag2—O388.1 (2)
O1—Ag1—N197.50 (19)C23—N9—C26117.9 (7)
C4—N1—C1118.1 (6)C24—N10—C25115.8 (6)
C4—N1—Ag1113.5 (4)C27—N11—C31119.2 (6)
C1—N1—Ag1128.5 (4)C27—N11—Ag2122.0 (5)
C3—N2—C2115.1 (6)C31—N11—Ag2117.1 (4)
C9—N3—C5117.3 (6)C36—N13—C33117.9 (6)
C9—N3—Ag1118.7 (5)C35—N14—C34115.9 (7)
C5—N3—Ag1122.6 (4)C41—N15—C37118.3 (6)
C11—N5—C14117.8 (6)C41—N15—Ag2117.2 (4)
C12—N6—C13115.7 (7)C37—N15—Ag2124.5 (4)
C19—N7—C15118.0 (6)C43—O3—Ag298.8 (4)
C19—N7—Ag1116.3 (4)N9—C23—C24121.5 (7)
C15—N7—Ag1125.1 (5)N9—C23—H23A119.3
C21—O1—Ag1105.4 (4)C24—C23—H23A119.3
N1—C1—C2120.9 (6)N10—C24—C23122.2 (6)
N1—C1—H1A119.5N10—C24—C32115.3 (6)
C2—C1—H1A119.5C23—C24—C32122.4 (7)
N2—C2—C1122.0 (6)N10—C25—C26122.6 (6)
N2—C2—C10115.6 (6)N10—C25—H25A118.7
C1—C2—C10122.4 (7)C26—C25—H25A118.7
N2—C3—C4123.7 (7)N9—C26—C25119.9 (7)
N2—C3—H3A118.1N9—C26—C27118.7 (6)
C4—C3—H3A118.1C25—C26—C27121.4 (6)
N1—C4—C3120.1 (7)N11—C27—C28120.0 (7)
N1—C4—C5118.2 (6)N11—C27—C26118.2 (6)
C3—C4—C5121.1 (6)C28—C27—C26121.8 (6)
N3—C5—C6122.1 (7)C29—C28—C27119.6 (7)
N3—C5—C4116.2 (6)C29—C28—H28A120.2
C6—C5—C4121.7 (6)C27—C28—H28A120.2
C5—C6—C7119.3 (8)C30—C29—C28120.1 (7)
C5—C6—H6A120.4C30—C29—H29A119.9
C7—C6—H6A120.4C28—C29—H29A119.9
C8—C7—C6118.9 (7)C29—C30—C31117.7 (7)
C8—C7—H7A120.6C29—C30—H30A121.1
C6—C7—H7A120.6C31—C30—H30A121.1
C7—C8—C9119.0 (8)N11—C31—C30123.3 (7)
C7—C8—H8A120.5N11—C31—H31A118.3
C9—C8—H8A120.5C30—C31—H31A118.3
N3—C9—C8123.3 (7)N12—C32—C24176.9 (10)
N3—C9—H9A118.3N13—C33—C34119.7 (6)
C8—C9—H9A118.3N13—C33—C37119.5 (5)
N4—C10—C2177.1 (9)C34—C33—C37120.8 (6)
N5—C11—C12118.5 (6)N14—C34—C33123.2 (8)
N5—C11—C15119.6 (6)N14—C34—H34A118.4
C12—C11—C15121.9 (6)C33—C34—H34A118.4
N6—C12—C11124.8 (7)N14—C35—C36122.2 (6)
N6—C12—H12A117.6N14—C35—C42115.3 (6)
C11—C12—H12A117.6C36—C35—C42122.5 (6)
N6—C13—C14121.0 (7)N13—C36—C35121.1 (6)
N6—C13—C20115.9 (7)N13—C36—H36A119.4
C14—C13—C20123.1 (7)C35—C36—H36A119.4
N5—C14—C13122.0 (7)N15—C37—C38121.2 (6)
N5—C14—H14A119.0N15—C37—C33117.4 (5)
C13—C14—H14A119.0C38—C37—C33121.2 (6)
N7—C15—C16121.3 (7)C37—C38—C39119.0 (7)
N7—C15—C11117.4 (6)C37—C38—H38A120.5
C16—C15—C11121.3 (6)C39—C38—H38A120.5
C17—C16—C15118.5 (7)C40—C39—C38120.1 (7)
C17—C16—H16A120.7C40—C39—H39A120.0
C15—C16—H16A120.7C38—C39—H39A120.0
C18—C17—C16119.9 (7)C39—C40—C41117.9 (7)
C18—C17—H17A120.1C39—C40—H40A121.1
C16—C17—H17A120.1C41—C40—H40A121.1
C17—C18—C19117.6 (7)N15—C41—C40123.4 (7)
C17—C18—H18A121.2N15—C41—H41A118.3
C19—C18—H18A121.2C40—C41—H41A118.3
N7—C19—C18124.6 (7)N16—C42—C35177.6 (9)
N7—C19—H19A117.7O4—C43—O3131.6 (7)
C18—C19—H19A117.7O4—C43—C44114.8 (6)
N8—C20—C13177.4 (9)O3—C43—C44113.4 (6)
O2—C21—O1129.9 (7)F5—C44—F4101.0 (8)
O2—C21—C22116.2 (6)F5—C44—F6101.9 (9)
O1—C21—C22113.8 (5)F4—C44—F6100.1 (8)
F3—C22—F299.2 (8)F5—C44—C43115.7 (8)
F3—C22—F1104.2 (9)F4—C44—C43118.8 (8)
F2—C22—F198.4 (8)F6—C44—C43116.5 (7)
F3—C22—C21120.5 (7)
N7—Ag1—N1—C4−149.5 (5)Ag1—O1—C21—C22178.3 (5)
N3—Ag1—N1—C43.3 (5)O2—C21—C22—F3142.7 (10)
O1—Ag1—N1—C499.7 (5)O1—C21—C22—F3−38.0 (13)
N7—Ag1—N1—C131.1 (6)O2—C21—C22—F2−100.3 (11)
N3—Ag1—N1—C1−176.0 (7)O1—C21—C22—F279.0 (11)
O1—Ag1—N1—C1−79.7 (6)O2—C21—C22—F113.5 (13)
N7—Ag1—N3—C9−94.7 (7)O1—C21—C22—F1−167.2 (10)
O1—Ag1—N3—C975.4 (6)N15—Ag2—N11—C27−109.2 (7)
N1—Ag1—N3—C9170.1 (7)O3—Ag2—N11—C2783.7 (7)
N7—Ag1—N3—C598.8 (7)N15—Ag2—N11—C3186.1 (9)
O1—Ag1—N3—C5−91.1 (6)O3—Ag2—N11—C31−81.0 (7)
N1—Ag1—N3—C53.6 (5)N11—Ag2—N15—C41101.2 (7)
N3—Ag1—N7—C19−100.3 (8)O3—Ag2—N15—C41−93.0 (6)
O1—Ag1—N7—C1990.0 (7)N11—Ag2—N15—C37−79.6 (7)
N1—Ag1—N7—C19−15.2 (7)O3—Ag2—N15—C3786.2 (5)
N3—Ag1—N7—C1589.0 (8)N15—Ag2—O3—C4351.4 (6)
O1—Ag1—N7—C15−80.8 (6)N11—Ag2—O3—C43−134.1 (5)
N1—Ag1—N7—C15174.1 (6)C26—N9—C23—C24−2.0 (15)
N7—Ag1—O1—C21−53.2 (5)C25—N10—C24—C23−0.6 (14)
N3—Ag1—O1—C21131.2 (5)C25—N10—C24—C32177.8 (9)
N1—Ag1—O1—C2162.0 (5)N9—C23—C24—N102.9 (16)
C4—N1—C1—C2−1.2 (11)N9—C23—C24—C32−175.4 (10)
Ag1—N1—C1—C2178.1 (5)C24—N10—C25—C26−2.4 (13)
C3—N2—C2—C1−4.0 (12)C23—N9—C26—C25−0.9 (13)
C3—N2—C2—C10176.3 (8)C23—N9—C26—C27−180.0 (9)
N1—C1—C2—N24.1 (12)N10—C25—C26—N93.3 (13)
N1—C1—C2—C10−176.2 (7)N10—C25—C26—C27−177.7 (8)
C2—N2—C3—C41.4 (13)C31—N11—C27—C280.2 (13)
C1—N1—C4—C3−1.4 (11)Ag2—N11—C27—C28−164.2 (6)
Ag1—N1—C4—C3179.2 (6)C31—N11—C27—C26178.8 (8)
C1—N1—C4—C5170.4 (6)Ag2—N11—C27—C2614.4 (11)
Ag1—N1—C4—C5−9.1 (8)N9—C26—C27—N115.8 (13)
N2—C3—C4—N11.4 (13)C25—C26—C27—N11−173.2 (8)
N2—C3—C4—C5−170.1 (8)N9—C26—C27—C28−175.6 (8)
C9—N3—C5—C62.5 (11)C25—C26—C27—C285.3 (13)
Ag1—N3—C5—C6169.2 (6)N11—C27—C28—C291.0 (14)
C9—N3—C5—C4−176.1 (7)C26—C27—C28—C29−177.5 (9)
Ag1—N3—C5—C4−9.4 (9)C27—C28—C29—C30−1.6 (16)
N1—C4—C5—N312.4 (10)C28—C29—C30—C310.9 (16)
C3—C4—C5—N3−175.9 (7)C27—N11—C31—C30−0.9 (15)
N1—C4—C5—C6−166.2 (7)Ag2—N11—C31—C30164.2 (8)
C3—C4—C5—C65.4 (12)C29—C30—C31—N110.4 (16)
N3—C5—C6—C7−4.0 (13)C36—N13—C33—C342.6 (12)
C4—C5—C6—C7174.6 (8)C36—N13—C33—C37−177.5 (7)
C5—C6—C7—C81.6 (15)C35—N14—C34—C332.2 (17)
C6—C7—C8—C91.9 (15)N13—C33—C34—N14−2.7 (17)
C5—N3—C9—C81.2 (13)C37—C33—C34—N14177.5 (10)
Ag1—N3—C9—C8−166.0 (7)C34—N14—C35—C36−1.9 (15)
C7—C8—C9—N3−3.4 (15)C34—N14—C35—C42−179.0 (9)
C14—N5—C11—C120.3 (14)C33—N13—C36—C35−2.4 (11)
C14—N5—C11—C15179.1 (9)N14—C35—C36—N132.1 (13)
C13—N6—C12—C11−0.5 (15)C42—C35—C36—N13179.0 (7)
N5—C11—C12—N6−1.0 (15)C41—N15—C37—C38−2.8 (10)
C15—C11—C12—N6−179.9 (9)Ag2—N15—C37—C38178.0 (5)
C12—N6—C13—C142.8 (15)C41—N15—C37—C33172.7 (6)
C12—N6—C13—C20−178.0 (9)Ag2—N15—C37—C33−6.4 (8)
C11—N5—C14—C132.0 (16)N13—C33—C37—N1513.5 (10)
N6—C13—C14—N5−3.7 (17)C34—C33—C37—N15−166.7 (8)
C20—C13—C14—N5177.1 (10)N13—C33—C37—C38−170.9 (7)
C19—N7—C15—C161.8 (12)C34—C33—C37—C388.9 (12)
Ag1—N7—C15—C16172.4 (7)N15—C37—C38—C392.7 (11)
C19—N7—C15—C11−178.0 (8)C33—C37—C38—C39−172.7 (7)
Ag1—N7—C15—C11−7.4 (10)C37—C38—C39—C40−0.4 (13)
N5—C11—C15—N7−6.9 (13)C38—C39—C40—C41−1.6 (14)
C12—C11—C15—N7171.9 (8)C37—N15—C41—C400.6 (12)
N5—C11—C15—C16173.4 (9)Ag2—N15—C41—C40179.9 (6)
C12—C11—C15—C16−7.8 (13)C39—C40—C41—N151.6 (13)
N7—C15—C16—C17−2.2 (14)Ag2—O3—C43—O43.7 (11)
C11—C15—C16—C17177.6 (9)Ag2—O3—C43—C44−171.6 (6)
C15—C16—C17—C181.2 (16)O4—C43—C44—F5−71.1 (12)
C16—C17—C18—C190.0 (16)O3—C43—C44—F5105.0 (11)
C15—N7—C19—C18−0.5 (15)O4—C43—C44—F449.4 (13)
Ag1—N7—C19—C18−171.9 (8)O3—C43—C44—F4−134.5 (10)
C17—C18—C19—N7−0.4 (16)O4—C43—C44—F6169.2 (9)
Ag1—O1—C21—O2−2.5 (10)O3—C43—C44—F6−14.7 (13)
  5 in total

1.  A short history of SHELX.

Authors:  George M Sheldrick
Journal:  Acta Crystallogr A       Date:  2007-12-21       Impact factor: 2.290

2.  Deconstructing the crystal structures of metal-organic frameworks and related materials into their underlying nets.

Authors:  Michael O'Keeffe; Omar M Yaghi
Journal:  Chem Rev       Date:  2011-09-15       Impact factor: 60.622

3.  Bis[5-(2-pyrid-yl)pyrazine-2-carbonitrile]-silver(I) tetra-fluorido-borate.

Authors:  Zi-Jia Wang; Fan Zhang; Chong-Qing Wan
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2010-09-08

4.  (Nitrato-κO)bis-[5-(pyridin-2-yl)pyrazine-2-carbonitrile-κN,N]silver(I).

Authors:  Fan Zhang; Yong-Li Yang
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2011-11-30

5.  Structure validation in chemical crystallography.

Authors:  Anthony L Spek
Journal:  Acta Crystallogr D Biol Crystallogr       Date:  2009-01-20
  5 in total

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