exp_324

Table 1 Crystal data and structure refinement for exp_324.
Identification code exp_324
Empirical formula C6H26CoI3N6O
Formula weight 637.96
Temperature/K 293(2)
Crystal system orthorhombic
Space group Pbca
a/Å 11.49946(14)
b/Å 13.43359(17)
c/Å 23.3392(3)
α/° 90
β/° 90
γ/° 90
Volume/Å3 3605.42(7)
Z 8
ρcalcg/cm3 2.351
μ/mm‑1 6.088
F(000) 2384.0
Crystal size/mm3 0.648 × 0.452 × 0.361
Radiation Mo Kα (λ = 0.71073)
2Θ range for data collection/° 4.974 to 61.52
Index ranges -16 ≤ h ≤ 16, -19 ≤ k ≤ 19, -33 ≤ l ≤ 33
Reflections collected 201048
Independent reflections 5578 [Rint = 0.0988, Rsigma = 0.0177]
Data/restraints/parameters 5578/0/171
Goodness-of-fit on F2 1.170
Final R indexes [I>=2σ (I)] R1 = 0.0283, wR2 = 0.0583
Final R indexes [all data] R1 = 0.0330, wR2 = 0.0595
Largest diff. peak/hole / e Å-3 1.65/-1.73

 

Table 2 Fractional Atomic Coordinates (×104) and Equivalent Isotropic Displacement Parameters (Å2×103) for exp_324. Ueq is defined as 1/3 of of the trace of the orthogonalised UIJ tensor.
AtomxyzU(eq)
I18301.5(2)8895.4(2)2790.5(2)30.88(6)
I26123.0(2)6882.1(2)1658.1(2)34.90(6)
I37059.5(3)4532.7(2)4899.5(2)46.04(8)
Co15278.4(3)6922.6(3)3634.0(2)19.06(8)
N16388(3)7020(2)4275.6(12)32.9(6)
N26647(2)6536.5(19)3180.8(10)23.1(5)
N35480(2)8333.9(19)3424.5(13)30.5(6)
N43985(2)7409(2)4111.2(12)32.4(6)
N54935(2)5523.3(18)3818.9(12)27.7(5)
N64247(2)6710.9(18)2976.9(11)24.4(5)
C17598(3)7023(3)4058.9(15)35.6(7)
C27654(3)6320(2)3562.4(14)29.2(6)
C34858(3)8980(2)3839.2(18)39.5(8)
C43732(3)8477(3)3976.5(17)39.0(8)
C53949(3)5149(2)3464.3(16)33.0(7)
C64035(3)5632(2)2888.3(14)30.0(6)
O15112(8)7277(15)5310(4)94(6)
O1A5290(7)8228(10)5208(3)71(3)

 

Table 3 Anisotropic Displacement Parameters (Å2×103) for exp_324. The Anisotropic displacement factor exponent takes the form: -2π2[h2a*2U11+2hka*b*U12+…].
AtomU11U22U33U23U13U12
I129.75(10)21.01(9)41.89(12)-4.60(8)3.98(8)-1.20(7)
I224.55(10)49.05(13)31.09(11)1.50(9)-0.88(8)1.76(9)
I362.40(17)43.46(14)32.25(12)8.78(9)-0.91(11)1.49(12)
Co120.04(16)18.40(16)18.73(16)0.93(13)0.24(13)2.57(13)
N140.5(15)34.9(14)23.3(12)-4.5(10)-7.4(11)9.1(12)
N220.5(11)25.4(11)23.4(11)-1.0(9)0.1(9)0.3(9)
N328.3(12)22.8(12)40.4(15)4.8(11)-1.8(11)-1.3(10)
N433.7(14)33.9(14)29.6(13)-1.1(11)7.7(11)7.0(11)
N527.5(12)23.9(12)31.6(13)6.0(10)1.0(10)2.2(10)
N622.0(11)24.4(11)26.9(12)2.8(9)-2.6(9)1.4(9)
C134.1(16)37.5(17)35.2(16)-1.3(13)-13.7(14)-6.0(14)
C218.2(12)35.7(16)33.6(15)0.8(12)-3.6(11)2.8(11)
C346(2)22.9(15)50(2)-6.4(14)-3.5(17)4.5(14)
C436.9(17)32.6(17)48(2)-7.2(15)4.5(16)15.3(14)
C525.1(14)23.4(14)51(2)2.4(13)-1.3(14)-4.7(11)
C626.8(14)27.8(14)35.3(16)-6.2(12)-6.8(12)-1.3(11)
O159(5)184(18)39(4)-41(7)1(4)-4(7)
O1A65(4)118(9)32(3)-12(4)2(3)4(5)

 

Table 4 Bond Lengths for exp_324.
AtomAtomLength/Å AtomAtomLength/Å
Co1N11.972(3) N3C31.484(4)
Co1N21.966(2) N4C41.496(4)
Co1N31.972(3) N5C51.491(4)
Co1N41.970(3) N6C61.484(4)
Co1N51.968(2) C1C21.496(5)
Co1N61.959(2) C3C41.496(5)
N1C11.480(5) C5C61.496(5)
N2C21.489(4)    

 

Table 5 Bond Angles for exp_324.
AtomAtomAtomAngle/˚ AtomAtomAtomAngle/˚
N2Co1N184.73(11) N6Co1N584.94(11)
N2Co1N391.49(11) C1N1Co1110.4(2)
N2Co1N4175.05(12) C2N2Co1110.61(19)
N2Co1N591.51(11) C3N3Co1110.1(2)
N3Co1N192.77(12) C4N4Co1110.3(2)
N4Co1N192.14(12) C5N5Co1110.67(19)
N4Co1N384.83(12) C6N6Co1110.52(19)
N5Co1N191.52(12) N1C1C2107.7(3)
N5Co1N3174.98(11) N2C2C1107.8(3)
N5Co1N492.40(12) N3C3C4107.0(3)
N6Co1N1174.71(11) C3C4N4108.0(3)
N6Co1N291.43(10) N5C5C6107.6(2)
N6Co1N390.96(11) N6C6C5108.0(3)
N6Co1N491.93(12)     

 

Table 6 Hydrogen Atom Coordinates (Å×104) and Isotropic Displacement Parameters (Å2×103) for exp_324.
AtomxyzU(eq)
H1A6255.227576.774471.5839
H1B6287.946506.664511.6539
H2A6479.995999.142973.4228
H2B6831.927027.012941.2728
H3A6233.698486.23424.0237
H3B5203.28437.253073.5337
H4A3353.987042.94046.1539
H4B4170.847350.284479.839
H5A5563.545152.953754.133
H5B4754.885471.454188.5233
H6A3573.817020.093037.4729
H6B4569.296969.082663.6529
H1C8128.46810.424357.8743
H1D7815.867687.633938.0243
H2C8377.16410.163355.1935
H2D7616.985637.33696.7335
H3C4715.569630.423672.7847
H3D5317.389064.914184.1947
H4C3207.078520.683651.9747
H4D3365.788796.264302.6547
H5C3213.975315.373643.8640
H5D3995.434430.723426.0140
H6C4667.865340.352671.0336
H6D3318.185533.892676.3236
H1E5294.17719.535554.81141
H1F5719.426921.045277.8141
H1AA4734.568643.495237.83107
H1AB5899.678573.115263.05107

 

Table 7 Atomic Occupancy for exp_324.
AtomOccupancy AtomOccupancy AtomOccupancy
O10.463(15) H1E0.463(15) H1F0.463(15)
O1A0.537(15) H1AA0.537(15) H1AB0.537(15)

Experimental

Single crystals of C6H26CoI3N6O [exp_324] were [slow evaporation from water]. A suitable crystal was selected and [silicone grease] on a XtaLAB Mini II diffractometer. The crystal was kept at 293(2) K during data collection. Using Olex2 [1], the structure was solved with the ShelXT [2] structure solution program using Intrinsic Phasing and refined with the ShelXL [3] refinement package using Least Squares minimisation.

  1. Dolomanov, O.V., Bourhis, L.J., Gildea, R.J, Howard, J.A.K. & Puschmann, H. (2009), J. Appl. Cryst. 42, 339-341.
  2. Sheldrick, G.M. (2015). Acta Cryst. A71, 3-8.
  3. Sheldrick, G.M. (2015). Acta Cryst. C71, 3-8.

Crystal structure determination of [exp_324]

Crystal Data for C6H26CoI3N6O (=637.96 g/mol): orthorhombic, space group Pbca (no. 61), a = 11.49946(14) Å, b = 13.43359(17) Å, c = 23.3392(3) Å, = 3605.42(7) Å3, Z = 8, T = 293(2) K, μ(Mo Kα) = 6.088 mm-1, Dcalc = 2.351 g/cm3, 201048 reflections measured (4.974° ≤ 2Θ ≤ 61.52°), 5578 unique (Rint = 0.0988, Rsigma = 0.0177) which were used in all calculations. The final R1 was 0.0283 (I > 2σ(I)) and wR2 was 0.0595 (all data).

Refinement model description

Number of restraints - 0, number of constraints - unknown.

Details:

1. Fixed Uiso
At 1.2 times of:
All C(H,H) groups, All N(H,H) groups
At 1.5 times of:
All O(H,H) groups
2. Others
Sof(O1A)=Sof(H1AA)=Sof(H1AB)=1-FVAR(1)
Sof(O1)=Sof(H1E)=Sof(H1F)=FVAR(1)
3.a Free rotating group:
O1(H1E,H1F), O1A(H1AA,H1AB)
3.b Secondary CH2 refined with riding coordinates:
N1(H1A,H1B), N2(H2A,H2B), N3(H3A,H3B), N4(H4A,H4B), N5(H5A,H5B), N6(H6A,H6B),
C1(H1C,H1D), C2(H2C,H2D), C3(H3C,H3D), C4(H4C,H4D), C5(H5C,H5D), C6(H6C,H6D)

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