Buy article online - an online subscription or single-article purchase is required to access this article.
Download citation
Download citation
link to html
The title compounds, [N-(2-amino­ethyl)-1,3-propane­di­amine-κ3N]­tri­azido­cobalt(III), [Co(N3)3(C5H15N3)], [N-(2-amino­ethyl)-N-methyl-1,3-propane­di­amine-κ3N]­tri­azido­cobalt(III), [Co(N3)3(C6H17N3)], [N-(2-amino­propyl)-1,3-pro­pane­di­am­ine-κ3N]­tri­azido­cobalt(III), [Co(N3)3(C6H17N3)], and [N-(2-amino­propyl)-N-methyl-1,3-pro­pane­di­am­ine-κ3N]triazidocobalt(III), [Co(N3)3­(C7­H19­N3)], each consist of a CoIII atom, three azide ligands in a meridional configuration and a tridentate amine ligand, namely aepn [N-(2-amino­ethyl)-1,3-propane­di­amine] or dpt [N-(3-amino­propyl)-1,3-pro­pane­di­amine], or their N-methyl­­ated analogs.

Supporting information

cif

Crystallographic Information File (CIF) https://doi.org/10.1107/S0108270100011793/da1147sup1.cif
Contains datablocks global, I, II, III, IV

hkl

Structure factor file (CIF format) https://doi.org/10.1107/S0108270100011793/da1147Isup2.hkl
Contains datablock I

hkl

Structure factor file (CIF format) https://doi.org/10.1107/S0108270100011793/da1147IIsup3.hkl
Contains datablock II

hkl

Structure factor file (CIF format) https://doi.org/10.1107/S0108270100011793/da1147IIIsup4.hkl
Contains datablock III

hkl

Structure factor file (CIF format) https://doi.org/10.1107/S0108270100011793/da1147IVsup5.hkl
Contains datablock IV

CCDC references: 153881; 153882; 153883; 153884

Computing details top

For all compounds, data collection: CAD-4-PC (Enraf-Nonius, 1989); cell refinement: CAD-4-PC; data reduction: NRCVAX DATRD2 (Le Page & Gabe, 1979); program(s) used to solve structure: SHELXS86 (Sheldrick, 1990); program(s) used to refine structure: SHELXL93 (Sheldrick, 1993); molecular graphics: ORTEPIII (Burnett & Johnson, 1996).

(I) Triazido[N-(2-aminoethyl)-1,3-propanediamine]cobalt(III) top
Crystal data top
[Co(C5H15N3)(N3)3]F(000) = 624
Mr = 302.22Dx = 1.678 Mg m3
Monoclinic, P21/nMo Kα radiation, λ = 0.71073 Å
a = 8.795 (4) ÅCell parameters from 25 reflections
b = 15.958 (5) Åθ = 6.5–15.1°
c = 8.903 (4) ŵ = 1.44 mm1
β = 106.78 (5)°T = 293 K
V = 1196.4 (9) Å3Brick, dark green
Z = 40.49 × 0.20 × 0.18 mm
Data collection top
Enraf-Nonius CAD-4
diffractometer
1370 reflections with I > 2σ(I)
Radiation source: fine-focus sealed tubeRint = 0.042
Graphite monochromatorθmax = 26.0°, θmin = 2.6°
ω–2θ scansh = 1010
Absorption correction: ψ scan
(NRCVAX ABSORP; Gabe et al., 1989)
k = 019
Tmin = 0.456, Tmax = 0.771l = 010
2494 measured reflections3 standard reflections every 240 min
2342 independent reflections intensity decay: none
Refinement top
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.052Hydrogen site location: difference Fourier map
wR(F2) = 0.125All H-atom parameters refined
S = 0.95 w = 1/[σ2(Fo2) + (0.0891P)2]
where P = (Fo2 + 2Fc2)/3
2342 reflections(Δ/σ)max < 0.001
223 parametersΔρmax = 1.71 e Å3
0 restraintsΔρmin = 0.71 e Å3
Special details top

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 on F2 for ALL reflections except for 0 with very negative F2 or flagged by the user for potential systematic errors. Weighted R-factors wR and all goodnesses of fit S are based on F2, conventional R-factors R are based on F, with F set to zero for negative F2. The observed criterion of F2 > σ(F2) is used only for calculating _R_factor_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.

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/Ueq
Co0.11705 (8)0.16988 (4)0.95819 (8)0.0206 (2)
N10.1679 (6)0.1724 (3)1.1869 (5)0.0269 (10)
H1N0.094 (7)0.187 (3)1.224 (6)0.020 (14)*
H2N0.247 (8)0.210 (4)1.215 (7)0.05 (2)*
N20.2206 (5)0.0591 (3)0.9848 (5)0.0235 (10)
H3N0.150 (7)0.031 (4)0.973 (6)0.023 (16)*
N30.0611 (6)0.1652 (3)0.7276 (5)0.0309 (11)
H4N0.037 (7)0.142 (4)0.708 (7)0.032 (17)*
H5N0.031 (6)0.216 (3)0.696 (6)0.017 (13)*
N40.0806 (5)0.1108 (3)0.9514 (6)0.0301 (10)
N50.0111 (5)0.2787 (3)0.9365 (6)0.0348 (12)
N60.3234 (5)0.2202 (3)0.9791 (5)0.0300 (10)
N70.2004 (5)0.1494 (3)0.9416 (5)0.0303 (11)
N80.3188 (6)0.1831 (3)0.9322 (7)0.0510 (15)
N90.0815 (6)0.3378 (3)1.0047 (6)0.0368 (11)
N100.1466 (8)0.3979 (4)1.0646 (8)0.069 (2)
N110.3414 (5)0.2718 (3)0.8867 (5)0.0306 (11)
N120.3667 (7)0.3216 (4)0.8051 (7)0.0500 (14)
C10.2242 (6)0.0875 (4)1.2498 (7)0.0291 (13)
H1C0.284 (7)0.088 (4)1.360 (7)0.038 (16)*
H2C0.136 (7)0.049 (4)1.247 (6)0.032 (15)*
C20.3197 (6)0.0532 (3)1.1517 (6)0.0285 (12)
H3C0.412 (6)0.094 (3)1.167 (5)0.020 (13)*
H4C0.3467 (6)0.006 (4)1.179 (6)0.029 (14)*
C30.3061 (7)0.0322 (4)0.8742 (7)0.0326 (13)
H5C0.385 (7)0.068 (4)0.888 (7)0.037 (17)*
H6C0.343 (6)0.027 (4)0.9023 (6)0.032 (15)*
C40.2061 (8)0.0371 (4)0.7051 (7)0.0373 (15)
H7C0.265 (7)0.024 (4)0.640 (8)0.046 (19)*
H8C0.121 (9)0.004 (5)0.692 (8)0.06 (2)*
C50.1650 (8)0.1248 (4)0.6468 (7)0.0378 (15)
H9C0.246 (7)0.156 (4)0.664 (7)0.027 (17)*
H10C0.114 (5)0.122 (3)0.540 (6)0.017 (13)*
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
Co0.0204 (3)0.0128 (3)0.0274 (4)0.0010 (3)0.0051 (2)0.0006 (3)
N10.031 (2)0.019 (2)0.033 (2)0.001 (2)0.013 (2)0.002 (2)
N20.023 (2)0.016 (2)0.029 (2)0.002 (2)0.005 (2)0.000 (2)
N30.041 (3)0.022 (3)0.027 (2)0.008 (2)0.004 (2)0.005 (2)
N40.023 (2)0.017 (2)0.048 (3)0.002 (2)0.006 (2)0.004 (2)
N50.033 (3)0.016 (2)0.051 (3)0.003 (2)0.006 (2)0.004 (2)
N60.024 (2)0.029 (3)0.036 (2)0.005 (2)0.006 (2)0.005 (2)
N70.025 (2)0.022 (2)0.042 (3)0.002 (2)0.005 (2)0.005 (2)
N80.029 (3)0.044 (3)0.081 (4)0.012 (2)0.018 (3)0.018 (3)
N90.047 (3)0.021 (3)0.042 (3)0.005 (2)0.012 (2)0.004 (2)
N100.093 (5)0.027 (3)0.078 (5)0.008 (3)0.008 (4)0.017 (3)
N110.025 (2)0.031 (3)0.034 (2)0.006 (2)0.005 (2)0.002 (2)
N120.052 (3)0.051 (4)0.050 (3)0.008 (3)0.019 (3)0.016 (3)
C10.029 (3)0.030 (3)0.028 (3)0.004 (2)0.007 (2)0.004 (2)
C20.031 (3)0.017 (3)0.032 (3)0.001 (2)0.002 (2)0.003 (2)
C30.033 (3)0.028 (3)0.038 (3)0.004 (3)0.013 (3)0.002 (3)
C40.045 (4)0.032 (3)0.037 (3)0.009 (3)0.015 (3)0.005 (3)
C50.045 (4)0.038 (4)0.029 (3)0.010 (3)0.009 (3)0.002 (3)
Geometric parameters (Å, º) top
Co—N61.943 (4)N6—N111.207 (6)
Co—N51.954 (4)N7—N81.153 (7)
Co—N11.955 (5)N9—N101.165 (7)
Co—N41.963 (4)N11—N121.141 (7)
Co—N31.970 (5)C1—C21.480 (8)
Co—N21.971 (4)C1—H1C0.97 (6)
N1—C11.495 (7)C1—H2C0.99 (6)
N1—H1N0.85 (6)C2—H3C1.01 (5)
N1—H2N0.90 (7)C2—H4C0.99 (6)
N2—C31.466 (7)C3—C41.510 (8)
N2—C21.493 (7)C3—H5C0.88 (6)
N2—H3N0.74 (6)C3—H6C1.01 (6)
N3—C51.466 (8)C4—C51.501 (9)
N3—H4N0.91 (6)C4—H7C0.91 (7)
N3—H5N0.88 (5)C4—H8C0.90 (7)
N4—N71.202 (6)C5—H9C0.84 (6)
N5—N91.193 (6)C5—H10C0.93 (5)
N6—Co—N592.7 (2)N11—N6—Co121.3 (4)
N6—Co—N188.0 (2)N8—N7—N4176.9 (6)
N5—Co—N192.5 (2)N10—N9—N5176.5 (6)
N6—Co—N4174.5 (2)N12—N11—N6176.1 (5)
N5—Co—N491.8 (2)C2—C1—N1107.3 (4)
N1—Co—N488.6 (2)C2—C1—H1C112 (3)
N6—Co—N393.5 (2)N1—C1—H1C113 (4)
N5—Co—N387.8 (2)C2—C1—H2C109 (3)
N1—Co—N3178.4 (2)N1—C1—H2C112 (3)
N4—Co—N389.8 (2)H1C—C1—H2C103 (5)
N6—Co—N288.4 (2)C1—C2—N2107.2 (4)
N5—Co—N2178.3 (2)C1—C2—H3C105 (3)
N1—Co—N286.2 (2)N2—C2—H3C108 (4)
N4—Co—N287.0 (2)C1—C2—H4C110 (3)
N3—Co—N293.4 (2)N2—C2—H4C110 (3)
C1—N1—Co108.8 (3)H3C—C2—H4C117 (4)
C1—N1—H1N108 (4)N2—C3—C4113.0 (5)
Co—N1—H1N116 (4)N2—C3—H5C104 (4)
C1—N1—H2N111 (4)C4—C3—H5C108 (4)
Co—N1—H2N103 (4)N2—C3—H6C107 (3)
H1N—N1—H2N109 (6)C4—C3—H6C110 (3)
C3—N2—C2112.6 (4)H5C—C3—H6C114 (5)
C3—N2—Co119.4 (4)C5—C4—C3113.9 (5)
C2—N2—Co107.1 (3)C5—C4—H7C97 (4)
C3—N2—H3N107 (4)C3—C4—H7C111 (4)
C2—N2—H3N109 (4)C5—C4—H8C114 (5)
Co—N2—H3N101 (4)C3—C4—H8C109 (4)
C5—N3—Co121.7 (4)H7C—C4—H8C112 (6)
C5—N3—H4N115 (4)N3—C5—C4111.2 (6)
Co—N3—H4N99 (4)N3—C5—H9C105 (4)
C5—N3—H5N115 (3)C4—C5—H9C112 (4)
Co—N3—H5N105 (3)N3—C5—H10C109 (3)
H4N—N3—H5N97 (5)C4—C5—H10C108 (3)
N7—N4—Co120.4 (4)H9C—C5—H10C111 (5)
N9—N5—Co119.3 (4)
(II) Triazido[N,N-(2-aminoethyl)-methyl-1,3-propanediamine]cobalt(III) top
Crystal data top
[Co(C6H17N3)(N3)3]F(000) = 656
Mr = 316.25Dx = 1.616 Mg m3
Monoclinic, P21/nMo Kα radiation, λ = 0.71073 Å
a = 8.560 (3) ÅCell parameters from 25 reflections
b = 9.404 (2) Åθ = 8.1–12.7°
c = 16.149 (4) ŵ = 1.33 mm1
β = 91.65 (3)°T = 293 K
V = 1299.5 (7) Å3Brick, dark green
Z = 40.50 × 0.48 × 0.21 mm
Data collection top
Enraf-Nonius CAD-4
diffractometer
1851 reflections with I > 2σ(I)
Radiation source: fine-focus sealed tubeRint = 0.019
Graphite monochromatorθmax = 25.0°, θmin = 2.5°
ω–2θ scansh = 1010
Absorption correction: ψ scan
(NRCVAX ABSORP; Gabe et al., 1989)
k = 011
Tmin = 0.654, Tmax = 0.756l = 019
2357 measured reflections3 standard reflections every 240 min
2278 independent reflections intensity decay: none
Refinement top
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.022Hydrogen site location: difference Fourier map
wR(F2) = 0.057All H-atom parameters refined
S = 1.05 w = 1/[σ2(Fo2) + (0.0364P)2 + 0.0998P]
where P = (Fo2 + 2Fc2)/3
2278 reflections(Δ/σ)max = 0.009
240 parametersΔρmax = 0.34 e Å3
0 restraintsΔρmin = 0.22 e Å3
Special details top

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 on F2 for ALL reflections except for 0 with very negative F2 or flagged by the user for potential systematic errors. Weighted R-factors wR and all goodnesses of fit S are based on F2, conventional R-factors R are based on F, with F set to zero for negative F2. The observed criterion of F2 > σ(F2) is used only for calculating _R_factor_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.

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/Ueq
Co0.03654 (3)0.21659 (3)0.129815 (14)0.02545 (9)
N10.1369 (2)0.1907 (2)0.23898 (11)0.0369 (4)
H1N0.228 (3)0.171 (3)0.2373 (15)0.047 (7)*
H2N0.125 (3)0.270 (3)0.2643 (16)0.054 (7)*
N20.1460 (2)0.1064 (2)0.17558 (9)0.0289 (3)
N30.0723 (2)0.2358 (2)0.02167 (10)0.0322 (4)
H3N0.022 (3)0.290 (3)0.0076 (15)0.049 (7)*
H4N0.066 (3)0.157 (3)0.0010 (14)0.045 (7)*
N40.1332 (2)0.0445 (2)0.08478 (10)0.0368 (4)
N50.2200 (2)0.3255 (2)0.09835 (12)0.0469 (5)
N60.0586 (2)0.3906 (2)0.17103 (10)0.0351 (4)
N70.2525 (2)0.0014 (2)0.11699 (10)0.0318 (4)
N80.3665 (2)0.0440 (2)0.14558 (12)0.0490 (5)
N90.2622 (2)0.3255 (2)0.02904 (12)0.0393 (4)
N100.3094 (3)0.3287 (3)0.03648 (14)0.0718 (7)
N110.0008 (2)0.5048 (2)0.16284 (10)0.0322 (4)
N120.0501 (2)0.6180 (2)0.15798 (13)0.0503 (5)
C10.0519 (3)0.0842 (3)0.28720 (14)0.0457 (5)
H1C0.087 (3)0.011 (3)0.2670 (15)0.052 (7)*
H2C0.067 (3)0.095 (3)0.3452 (16)0.065 (8)*
C20.1194 (3)0.1086 (3)0.26746 (12)0.0405 (5)
H3C0.151 (2)0.207 (2)0.2868 (12)0.034 (5)*
H4C0.183 (3)0.037 (3)0.2936 (14)0.045 (6)*
C30.3013 (2)0.1745 (3)0.15721 (14)0.0393 (5)
H5C0.301 (2)0.271 (2)0.1814 (13)0.035 (5)*
H6C0.379 (3)0.122 (3)0.1851 (14)0.049 (6)*
C40.3417 (3)0.1866 (3)0.06548 (15)0.0479 (6)
H7C0.339 (2)0.091 (3)0.0421 (13)0.037 (6)*
H8C0.443 (4)0.225 (3)0.0593 (17)0.068 (8)*
C50.2376 (3)0.2839 (3)0.01880 (14)0.0433 (5)
H9C0.236 (3)0.378 (3)0.0381 (15)0.051 (7)*
H10C0.270 (3)0.290 (3)0.0402 (16)0.053 (7)*
C60.1569 (3)0.0446 (2)0.1478 (2)0.0440 (5)
H11C0.160 (2)0.047 (2)0.0870 (13)0.037 (6)*
H12C0.063 (3)0.099 (3)0.1724 (14)0.053 (7)*
H13C0.257 (3)0.080 (3)0.1675 (15)0.061 (7)*
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
Co0.02504 (14)0.02436 (14)0.02689 (14)0.00089 (10)0.00001 (9)0.00342 (10)
N10.0338 (10)0.0421 (11)0.0343 (9)0.0041 (8)0.0069 (7)0.0096 (8)
N20.0327 (8)0.0248 (8)0.0294 (8)0.0012 (6)0.0032 (6)0.0019 (6)
N30.0347 (9)0.0322 (9)0.0298 (8)0.0014 (8)0.0008 (7)0.0004 (8)
N40.0326 (9)0.0377 (9)0.0398 (9)0.0072 (7)0.0064 (7)0.0110 (7)
N50.0408 (10)0.0514 (11)0.0492 (11)0.0148 (9)0.0145 (8)0.0162 (9)
N60.0357 (9)0.0255 (9)0.0443 (10)0.0027 (7)0.0060 (7)0.0057 (7)
N70.0350 (9)0.0293 (8)0.0312 (8)0.0012 (7)0.0031 (7)0.0039 (7)
N80.0413 (10)0.0504 (12)0.0546 (12)0.0118 (9)0.0110 (9)0.0011 (9)
N90.0295 (8)0.0369 (10)0.0515 (12)0.0027 (7)0.0027 (8)0.0025 (8)
N100.073 (2)0.094 (2)0.0488 (13)0.0159 (14)0.0152 (12)0.0076 (12)
N110.0346 (8)0.0304 (10)0.0315 (8)0.0036 (7)0.0007 (7)0.0005 (7)
N120.0548 (12)0.0282 (10)0.0680 (13)0.0064 (8)0.0031 (10)0.0067 (9)
C10.0572 (14)0.0503 (14)0.0294 (11)0.0084 (11)0.0047 (10)0.0048 (10)
C20.0505 (12)0.0415 (12)0.0298 (10)0.0007 (10)0.0058 (9)0.0022 (9)
C30.0277 (10)0.0456 (12)0.0450 (12)0.0029 (9)0.0056 (9)0.0022 (10)
C40.0304 (11)0.064 (2)0.0483 (13)0.0036 (11)0.0063 (9)0.0027 (11)
C50.0434 (12)0.0474 (14)0.0388 (12)0.0116 (10)0.0084 (9)0.0036 (10)
C60.0558 (15)0.0285 (11)0.0484 (13)0.0102 (10)0.0112 (11)0.0049 (10)
Geometric parameters (Å, º) top
Co—N61.953 (2)N9—N101.144 (3)
Co—N11.954 (2)N11—N121.149 (2)
Co—N51.955 (2)C1—C21.509 (3)
Co—N31.964 (2)C1—H1C1.00 (3)
Co—N41.966 (2)C1—H2C0.95 (3)
Co—N22.032 (2)C2—H3C1.01 (2)
N1—C11.474 (3)C2—H4C0.97 (2)
N1—H1N0.81 (3)C3—C41.516 (3)
N1—H2N0.86 (3)C3—H5C0.99 (2)
N2—C61.492 (3)C3—H6C0.96 (2)
N2—C21.495 (2)C4—C51.496 (3)
N2—C31.497 (3)C4—H7C0.98 (2)
N3—C51.485 (3)C4—H8C0.94 (3)
N3—H3N0.83 (3)C5—H9C0.94 (3)
N3—H4N0.82 (3)C5—H10C0.99 (3)
N4—N71.203 (2)C6—H11C0.98 (2)
N5—N91.186 (3)C6—H12C1.02 (2)
N6—N111.196 (2)C6—H13C0.98 (3)
N7—N81.150 (2)
N6—Co—N188.50 (8)N12—N11—N6175.5 (2)
N6—Co—N589.73 (7)N1—C1—C2106.1 (2)
N1—Co—N587.94 (9)N1—C1—H1C105.9 (14)
N6—Co—N391.97 (7)C2—C1—H1C111.6 (13)
N1—Co—N3177.15 (8)N1—C1—H2C112.9 (17)
N5—Co—N394.87 (8)C2—C1—H2C107.4 (16)
N6—Co—N4178.11 (7)H1C—C1—H2C113 (2)
N1—Co—N493.00 (8)N2—C2—C1109.1 (2)
N5—Co—N489.17 (8)N2—C2—H3C106.5 (11)
N3—Co—N486.59 (7)C1—C2—H3C109.7 (12)
N6—Co—N288.32 (7)N2—C2—H4C110.7 (13)
N1—Co—N286.06 (7)C1—C2—H4C110.9 (13)
N5—Co—N2173.73 (7)H3C—C2—H4C109.9 (17)
N3—Co—N291.15 (7)N2—C3—C4113.7 (2)
N4—Co—N292.94 (7)N2—C3—H5C108.9 (12)
C1—N1—Co110.50 (13)C4—C3—H5C108.3 (12)
C1—N1—H1N110.6 (18)N2—C3—H6C108.1 (14)
Co—N1—H1N113.6 (17)C4—C3—H6C111.0 (13)
C1—N1—H2N105.7 (17)H5C—C3—H6C106.6 (19)
Co—N1—H2N105.4 (17)C5—C4—C3114.6 (2)
H1N—N1—H2N111 (2)C5—C4—H7C110.3 (13)
C6—N2—C2108.5 (2)C3—C4—H7C107.5 (12)
C6—N2—C3107.4 (2)C5—C4—H8C105.9 (17)
C2—N2—C3107.5 (2)C3—C4—H8C108.4 (17)
C6—N2—Co114.70 (13)H7C—C4—H8C110 (2)
C2—N2—Co104.92 (12)N3—C5—C4112.2 (2)
C3—N2—Co113.44 (12)N3—C5—H9C105.6 (15)
C5—N3—Co118.88 (14)C4—C5—H9C114.5 (15)
C5—N3—H3N107.8 (17)N3—C5—H10C106.7 (14)
Co—N3—H3N108.9 (17)C4—C5—H10C111.6 (14)
C5—N3—H4N109.9 (17)H9C—C5—H10C105.7 (19)
Co—N3—H4N104.2 (16)N2—C6—H11C108.8 (13)
H3N—N3—H4N107 (2)N2—C6—H12C108.3 (14)
N7—N4—Co118.58 (13)H11C—C6—H12C111.8 (18)
N9—N5—Co120.93 (15)N2—C6—H13C105.8 (15)
N11—N6—Co122.11 (13)H11C—C6—H13C108.8 (19)
N8—N7—N4177.4 (2)H12C—C6—H13C113 (2)
N10—N9—N5176.7 (2)
(III) Triazido[N-(3-aminopropyl)-1,3-propanediamine]cobalt(III) top
Crystal data top
[Co(C6H17N3)(N3)3]F(000) = 656
Mr = 316.25Dx = 1.628 Mg m3
Monoclinic, P21/cMo Kα radiation, λ = 0.71073 Å
a = 9.8040 (12) ÅCell parameters from 25 reflections
b = 9.286 (2) Åθ = 7.9–12.8°
c = 14.209 (2) ŵ = 1.34 mm1
β = 94.267 (14)°T = 293 K
V = 1290.1 (3) Å3Brick, dark green
Z = 40.65 × 0.45 × 0.35 mm
Data collection top
Enraf-Nonius CAD-4
diffractometer
1918 reflections with I > 2σ(I)
Radiation source: fine-focus sealed tubeRint = 0.027
Graphite monochromatorθmax = 26.5°, θmin = 2.1°
ω–2θ scansh = 1212
Absorption correction: ψ scan
(NRCVAX ABSORP; Gabe et al., 1989)
k = 011
Tmin = 0.570, Tmax = 0.625l = 017
2777 measured reflections3 standard reflections every 240 min
2664 independent reflections intensity decay: none
Refinement top
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.025Hydrogen site location: difference Fourier map
wR(F2) = 0.060All H-atom parameters refined
S = 1.03 w = 1/[σ2(Fo2) + (0.0326P)2]
where P = (Fo2 + 2Fc2)/3
2664 reflections(Δ/σ)max = 0.004
240 parametersΔρmax = 0.31 e Å3
0 restraintsΔρmin = 0.23 e Å3
Special details top

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 on F2 for ALL reflections except for 0 with very negative F2 or flagged by the user for potential systematic errors. Weighted R-factors wR and all goodnesses of fit S are based on F2, conventional R-factors R are based on F, with F set to zero for negative F2. The observed criterion of F2 > σ(F2) is used only for calculating _R_factor_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.

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/Ueq
Co0.64854 (3)0.19033 (3)0.90649 (2)0.02257 (9)
N10.6185 (2)0.0139 (2)0.87042 (14)0.0294 (4)
H1N0.572 (2)0.038 (3)0.9124 (16)0.033 (7)*
H2N0.564 (3)0.019 (3)0.8199 (19)0.053 (8)*
N20.8349 (2)0.2054 (2)0.85703 (12)0.0296 (4)
H3N0.811 (2)0.224 (2)0.7985 (17)0.033 (6)*
N30.6433 (2)0.3906 (2)0.95173 (14)0.0314 (4)
H4N0.587 (3)0.428 (3)0.9133 (18)0.040 (7)*
H5N0.603 (2)0.383 (2)1.0023 (17)0.028 (6)*
N40.5737 (2)0.2661 (2)0.78332 (11)0.0299 (4)
N50.4639 (2)0.1808 (2)0.95258 (13)0.0355 (4)
N60.7240 (2)0.1169 (2)1.02741 (13)0.0424 (5)
N70.5558 (2)0.1866 (2)0.71736 (11)0.0286 (4)
N80.5375 (2)0.1133 (2)0.65197 (14)0.0481 (5)
N90.3671 (2)0.1827 (2)0.89611 (14)0.0422 (5)
N100.2706 (2)0.1827 (3)0.8456 (2)0.0866 (10)
N110.7901 (2)0.1813 (2)1.08625 (12)0.0314 (4)
N120.8560 (2)0.2381 (3)1.14651 (13)0.0504 (6)
C10.7341 (3)0.1141 (3)0.8650 (2)0.0402 (6)
H1C0.698 (3)0.201 (3)0.8419 (18)0.049 (7)*
H2C0.774 (2)0.124 (3)0.9300 (18)0.043 (7)*
C20.8431 (3)0.0524 (3)0.8073 (2)0.0432 (6)
H3C0.807 (3)0.022 (3)0.7460 (18)0.043 (7)*
H4C0.905 (3)0.128 (3)0.7946 (19)0.062 (8)*
C30.9177 (2)0.0714 (3)0.8548 (2)0.0435 (6)
H5C1.002 (3)0.092 (3)0.8274 (17)0.047 (7)*
H6C0.946 (2)0.048 (3)0.9159 (18)0.046 (7)*
C40.9253 (2)0.3245 (3)0.8945 (2)0.0422 (6)
H7C1.003 (3)0.321 (3)0.8579 (18)0.047 (7)*
H8C0.954 (3)0.297 (3)0.9576 (18)0.046 (7)*
C50.8581 (3)0.4699 (3)0.8899 (2)0.0483 (7)
H9C0.925 (3)0.541 (3)0.8974 (18)0.052 (7)*
H10C0.809 (3)0.482 (3)0.8319 (19)0.048 (7)*
C60.7608 (3)0.4896 (3)0.9660 (2)0.0423 (6)
H11C0.807 (2)0.467 (3)1.0262 (17)0.046 (7)*
H12C0.723 (2)0.584 (3)0.9692 (16)0.044 (7)*
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
Co0.02707 (14)0.02442 (14)0.01605 (13)0.00219 (13)0.00052 (9)0.00144 (12)
N10.0342 (11)0.0297 (10)0.0243 (9)0.0019 (8)0.0018 (8)0.0006 (8)
N20.0279 (9)0.0368 (10)0.0238 (9)0.0026 (8)0.0005 (7)0.0033 (8)
N30.0447 (11)0.0282 (10)0.0210 (9)0.0010 (9)0.0013 (9)0.0021 (8)
N40.0356 (10)0.0337 (10)0.0199 (8)0.0028 (8)0.0019 (7)0.0005 (8)
N50.0337 (10)0.0429 (11)0.0312 (9)0.0028 (9)0.0109 (8)0.0015 (9)
N60.0643 (14)0.0354 (11)0.0255 (9)0.0081 (10)0.0101 (9)0.0058 (9)
N70.0285 (9)0.0349 (9)0.0219 (8)0.0042 (8)0.0007 (7)0.0076 (9)
N80.0724 (15)0.0455 (12)0.0253 (10)0.0143 (11)0.0028 (9)0.0042 (10)
N90.0338 (11)0.0466 (12)0.0478 (12)0.0004 (10)0.0128 (9)0.0178 (10)
N100.0350 (13)0.138 (3)0.085 (2)0.006 (2)0.0066 (12)0.055 (2)
N110.0325 (9)0.0391 (10)0.0226 (8)0.0100 (9)0.0021 (7)0.0050 (9)
N120.0491 (13)0.0683 (15)0.0316 (11)0.0012 (11)0.0114 (9)0.0090 (10)
C10.050 (2)0.0286 (13)0.0413 (14)0.0038 (11)0.0019 (11)0.0007 (11)
C20.0435 (14)0.0440 (14)0.0428 (14)0.0120 (12)0.0086 (11)0.0066 (12)
C30.0302 (13)0.052 (2)0.0480 (15)0.0071 (12)0.0030 (11)0.0036 (13)
C40.0332 (12)0.054 (2)0.0392 (13)0.0175 (12)0.0010 (10)0.0010 (12)
C50.057 (2)0.0398 (15)0.047 (2)0.0232 (13)0.0003 (13)0.0062 (12)
C60.057 (2)0.0289 (13)0.0400 (14)0.0077 (11)0.0054 (12)0.0032 (11)
Geometric parameters (Å, º) top
Co—N61.943 (2)N9—N101.145 (3)
Co—N31.970 (2)N11—N121.160 (3)
Co—N51.973 (2)C1—C21.508 (3)
Co—N41.976 (2)C1—H1C0.93 (3)
Co—N11.981 (2)C1—H2C0.98 (2)
Co—N22.010 (2)C2—C31.497 (4)
N1—C11.473 (3)C2—H3C0.96 (2)
N1—H1N0.81 (2)C2—H4C0.95 (3)
N1—H2N0.86 (3)C3—H5C0.96 (3)
N2—C31.487 (3)C3—H6C0.92 (3)
N2—C41.491 (3)C4—C51.501 (4)
N2—H3N0.86 (2)C4—H7C0.96 (3)
N3—C61.476 (3)C4—H8C0.95 (3)
N3—H4N0.82 (3)C5—C61.505 (4)
N3—H5N0.85 (2)C5—H9C0.93 (3)
N4—N71.196 (2)C5—H10C0.93 (3)
N5—N91.196 (3)C6—H11C0.96 (2)
N6—N111.182 (2)C6—H12C0.95 (2)
N7—N81.155 (2)
N6—Co—N393.46 (8)N12—N11—N6176.5 (2)
N6—Co—N589.37 (8)N1—C1—C2111.6 (2)
N3—Co—N583.53 (8)N1—C1—H1C107.0 (15)
N6—Co—N4179.40 (8)C2—C1—H1C113.9 (16)
N3—Co—N486.32 (8)N1—C1—H2C105.5 (14)
N5—Co—N491.16 (8)C2—C1—H2C107.3 (14)
N6—Co—N186.11 (8)H1C—C1—H2C111 (2)
N3—Co—N1168.96 (8)C3—C2—C1112.9 (2)
N5—Co—N185.44 (8)C3—C2—H3C108.6 (15)
N4—Co—N194.22 (8)C1—C2—H3C112.0 (15)
N6—Co—N292.16 (8)C3—C2—H4C110.9 (17)
N3—Co—N295.43 (8)C1—C2—H4C107.9 (17)
N5—Co—N2178.20 (8)H3C—C2—H4C104 (2)
N4—Co—N287.31 (7)N2—C3—C2113.7 (2)
N1—Co—N295.61 (7)N2—C3—H5C109.3 (15)
C1—N1—Co121.23 (15)C2—C3—H5C112.1 (14)
C1—N1—H1N110.0 (16)N2—C3—H6C108.0 (16)
Co—N1—H1N98.9 (17)C2—C3—H6C110.2 (16)
C1—N1—H2N110.8 (18)H5C—C3—H6C103 (2)
Co—N1—H2N109.7 (18)N2—C4—C5113.9 (2)
H1N—N1—H2N104 (2)N2—C4—H7C104.8 (15)
C3—N2—C4108.5 (2)C5—C4—H7C112.1 (14)
C3—N2—Co117.47 (14)N2—C4—H8C105.2 (15)
C4—N2—Co117.26 (14)C5—C4—H8C112.2 (15)
C3—N2—H3N104.9 (15)H7C—C4—H8C108 (2)
C4—N2—H3N107.8 (15)C4—C5—C6112.2 (2)
Co—N2—H3N99.2 (14)C4—C5—H9C109.5 (16)
C6—N3—Co126.4 (2)C6—C5—H9C108.0 (16)
C6—N3—H4N107.9 (17)C4—C5—H10C110.1 (15)
Co—N3—H4N102.1 (17)C6—C5—H10C107.7 (16)
C6—N3—H5N110.0 (15)H9C—C5—H10C109 (2)
Co—N3—H5N103.1 (15)N3—C6—C5110.9 (2)
H4N—N3—H5N105 (2)N3—C6—H11C107.5 (15)
N7—N4—Co119.82 (14)C5—C6—H11C109.4 (14)
N9—N5—Co118.57 (14)N3—C6—H12C106.1 (14)
N11—N6—Co126.9 (2)C5—C6—H12C114.6 (15)
N8—N7—N4178.0 (2)H11C—C6—H12C108 (2)
N10—N9—N5176.6 (2)
(IV) Triazido[3,3'-diamino-N-methyldopropylamine]cobalt(III) top
Crystal data top
[Co(C7H19N3)(N3)3]Z = 2
Mr = 330.27F(000) = 344
Triclinic, P1Dx = 1.579 Mg m3
a = 8.848 (5) ÅMo Kα radiation, λ = 0.71073 Å
b = 8.931 (2) ÅCell parameters from 25 reflections
c = 9.606 (3) Åθ = 8.4–13.5°
α = 105.98 (2)°µ = 1.25 mm1
β = 90.51 (4)°T = 293 K
γ = 106.99 (3)°Polyhedra, dark green
V = 694.6 (5) Å30.45 × 0.38 × 0.18 mm
Data collection top
Enraf-Nonius CAD-4
diffractometer
2066 reflections with I > 2σ(I)
Radiation source: fine-focus sealed tubeRint = 0.000
Graphite monochromatorθmax = 25.0°, θmin = 2.2°
ω–2θ scansh = 1010
Absorption correction: ψ scan
(NRCVAX ABSORP; Gabe et al., 1989)
k = 010
Tmin = 0.666, Tmax = 0.799l = 1110
2447 measured reflections3 standard reflections every 240 min
2447 independent reflections intensity decay: none
Refinement top
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.026Hydrogen site location: difference Fourier map
wR(F2) = 0.066All H-atom parameters refined
S = 1.06 w = 1/[σ2(Fo2) + (0.0397P)2 + 0.1912P]
where P = (Fo2 + 2Fc2)/3
2447 reflections(Δ/σ)max = 0.024
257 parametersΔρmax = 0.32 e Å3
0 restraintsΔρmin = 0.27 e Å3
Special details top

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 on F2 for ALL reflections except for 0 with very negative F2 or flagged by the user for potential systematic errors. Weighted R-factors wR and all goodnesses of fit S are based on F2, conventional R-factors R are based on F, with F set to zero for negative F2. The observed criterion of F2 > σ(F2) is used only for calculating _R_factor_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.

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/Ueq
Co0.12819 (3)0.78911 (3)0.77457 (3)0.02682 (10)
N10.0821 (2)0.5501 (2)0.7337 (2)0.0334 (4)
H1N0.040 (3)0.506 (3)0.647 (3)0.042 (7)*
H2N0.012 (3)0.518 (3)0.780 (3)0.043 (7)*
N20.3454 (2)0.8195 (2)0.6862 (2)0.0308 (4)
N30.1456 (2)1.0239 (2)0.8168 (3)0.0399 (5)
H3N0.105 (4)1.033 (4)0.740 (4)0.062 (9)*
H4N0.081 (4)1.037 (4)0.875 (3)0.062 (10)*
N40.0064 (2)0.7357 (2)0.5848 (2)0.0390 (4)
N50.0682 (2)0.7774 (3)0.8695 (2)0.0467 (5)
N60.2447 (2)0.8307 (2)0.9617 (2)0.0406 (4)
N70.0803 (2)0.8105 (2)0.5679 (2)0.0435 (5)
N80.1668 (3)0.8777 (3)0.5455 (3)0.0777 (8)
N90.1833 (2)0.6598 (3)0.8233 (2)0.0445 (5)
N100.2956 (3)0.5510 (3)0.7840 (3)0.0764 (8)
N110.1756 (2)0.7791 (2)1.0532 (2)0.0450 (5)
N120.1162 (4)0.7329 (4)1.1452 (3)0.0864 (9)
C10.2066 (3)0.4746 (3)0.7466 (3)0.0449 (6)
H1C0.250 (3)0.516 (3)0.848 (3)0.043 (7)*
H2C0.162 (3)0.361 (3)0.718 (3)0.040 (6)*
C20.3351 (3)0.5220 (3)0.6520 (4)0.0513 (7)
H3C0.406 (4)0.461 (4)0.659 (4)0.079 (10)*
H4C0.293 (3)0.496 (3)0.560 (3)0.046 (8)*
C30.4277 (3)0.7008 (3)0.7063 (3)0.0466 (6)
H5C0.461 (3)0.732 (3)0.808 (3)0.049 (7)*
H6C0.527 (4)0.729 (4)0.662 (3)0.067 (9)*
C40.4653 (3)0.9821 (3)0.7588 (3)0.0401 (5)
H7C0.493 (3)0.979 (3)0.853 (2)0.028 (5)*
H8C0.558 (3)0.987 (3)0.708 (3)0.048 (7)*
C50.4170 (3)1.1327 (3)0.7672 (3)0.0445 (6)
H9C0.508 (3)1.223 (4)0.797 (3)0.056 (8)*
H10C0.380 (3)1.131 (3)0.678 (3)0.046 (7)*
C60.2968 (3)1.1528 (3)0.8735 (3)0.0378 (5)
H11C0.332 (3)1.143 (3)0.960 (3)0.036 (6)*
H12C0.276 (3)1.259 (3)0.893 (3)0.041 (6)*
C70.3270 (3)0.8014 (4)0.5274 (3)0.0499 (6)
H13C0.255 (3)0.683 (4)0.476 (3)0.054 (8)*
H14C0.284 (3)0.887 (4)0.514 (3)0.057 (8)*
H15C0.429 (4)0.808 (4)0.494 (3)0.069 (9)*
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
Co0.0237 (2)0.0282 (2)0.0274 (2)0.00577 (11)0.00526 (10)0.00834 (11)
N10.0311 (10)0.0321 (10)0.0366 (11)0.0054 (8)0.0064 (9)0.0138 (9)
N20.0278 (9)0.0306 (9)0.0325 (9)0.0061 (7)0.0073 (7)0.0095 (7)
N30.0343 (11)0.0330 (10)0.0496 (12)0.0099 (8)0.0053 (10)0.0078 (9)
N40.0396 (10)0.0421 (11)0.0365 (10)0.0166 (9)0.0025 (8)0.0092 (8)
N50.0290 (10)0.0457 (12)0.0495 (12)0.0007 (9)0.0144 (9)0.0004 (9)
N60.0379 (10)0.0479 (11)0.0303 (9)0.0002 (9)0.0027 (8)0.0168 (9)
N70.0398 (11)0.0388 (11)0.0483 (12)0.0112 (9)0.0074 (9)0.0085 (9)
N80.071 (2)0.062 (2)0.102 (2)0.0338 (14)0.026 (2)0.0139 (15)
N90.0303 (11)0.0465 (12)0.0527 (12)0.0134 (10)0.0127 (9)0.0061 (10)
N100.0323 (12)0.0555 (15)0.115 (2)0.0014 (11)0.0108 (13)0.0038 (15)
N110.0477 (12)0.0449 (11)0.0388 (11)0.0042 (9)0.0030 (9)0.0174 (9)
N120.086 (2)0.114 (2)0.069 (2)0.010 (2)0.022 (2)0.064 (2)
C10.0492 (14)0.0310 (12)0.056 (2)0.0122 (11)0.0051 (12)0.0156 (11)
C20.0364 (13)0.0372 (13)0.077 (2)0.0139 (11)0.0059 (13)0.0087 (13)
C30.0293 (12)0.0433 (14)0.067 (2)0.0145 (10)0.0073 (12)0.0124 (13)
C40.0295 (12)0.0404 (13)0.0455 (14)0.0018 (10)0.0082 (10)0.0140 (11)
C50.0431 (14)0.0345 (12)0.0508 (15)0.0003 (11)0.0091 (11)0.0166 (11)
C60.0441 (13)0.0265 (11)0.0377 (12)0.0049 (10)0.0005 (10)0.0077 (9)
C70.0461 (15)0.063 (2)0.0345 (13)0.0098 (14)0.0152 (11)0.0119 (12)
Geometric parameters (Å, º) top
Co—N61.951 (2)N11—N121.144 (3)
Co—N51.958 (2)C1—C21.499 (4)
Co—N41.974 (2)C1—H1C0.97 (3)
Co—N11.976 (2)C1—H2C0.93 (3)
Co—N31.982 (2)C2—C31.504 (4)
Co—N22.083 (2)C2—H3C0.96 (3)
N1—C11.470 (3)C2—H4C0.90 (3)
N1—H1N0.84 (3)C3—H5C0.95 (3)
N1—H2N0.80 (3)C3—H6C0.98 (3)
N2—C71.492 (3)C4—C51.509 (4)
N2—C41.500 (3)C4—H7C0.94 (2)
N2—C31.501 (3)C4—H8C0.95 (3)
N3—C61.467 (3)C5—C61.495 (3)
N3—H3N0.85 (3)C5—H9C0.93 (3)
N3—H4N0.81 (3)C5—H10C0.91 (3)
N4—N71.192 (3)C6—H11C0.92 (2)
N5—N91.203 (3)C6—H12C0.99 (3)
N6—N111.195 (3)C7—H13C1.04 (3)
N7—N81.152 (3)C7—H14C0.98 (3)
N9—N101.140 (3)C7—H15C0.95 (3)
N6—Co—N589.89 (9)C2—C1—H1C109.6 (15)
N6—Co—N4177.20 (8)N1—C1—H2C109.4 (15)
N5—Co—N489.51 (9)C2—C1—H2C109.3 (15)
N6—Co—N191.86 (9)H1C—C1—H2C111 (2)
N5—Co—N190.01 (9)C1—C2—C3111.9 (2)
N4—Co—N185.41 (9)C1—C2—H3C106 (2)
N6—Co—N390.99 (10)C3—C2—H3C108 (2)
N5—Co—N383.45 (10)C1—C2—H4C110.1 (17)
N4—Co—N391.65 (10)C3—C2—H4C110.4 (17)
N1—Co—N3172.86 (8)H3C—C2—H4C111 (3)
N6—Co—N287.24 (8)N2—C3—C2116.8 (2)
N5—Co—N2175.41 (8)N2—C3—H5C106.1 (16)
N4—Co—N293.52 (8)C2—C3—H5C111.2 (16)
N1—Co—N293.66 (8)N2—C3—H6C104.6 (18)
N3—Co—N293.01 (8)C2—C3—H6C113.2 (18)
C1—N1—Co122.3 (2)H5C—C3—H6C104 (2)
C1—N1—H1N105.4 (17)N2—C4—C5117.2 (2)
Co—N1—H1N107.7 (17)N2—C4—H7C106.2 (14)
C1—N1—H2N109.0 (19)C5—C4—H7C110.5 (13)
Co—N1—H2N108.2 (19)N2—C4—H8C107.0 (16)
H1N—N1—H2N102 (3)C5—C4—H8C109.2 (16)
C7—N2—C4108.1 (2)H7C—C4—H8C106 (2)
C7—N2—C3107.8 (2)C6—C5—C4111.9 (2)
C4—N2—C3102.6 (2)C6—C5—H9C109.0 (17)
C7—N2—Co111.6 (2)C4—C5—H9C107.4 (17)
C4—N2—Co113.10 (14)C6—C5—H10C110.4 (17)
C3—N2—Co113.11 (14)C4—C5—H10C111.1 (17)
C6—N3—Co121.5 (2)H9C—C5—H10C107 (2)
C6—N3—H3N112 (2)N3—C6—C5109.5 (2)
Co—N3—H3N106 (2)N3—C6—H11C109.0 (15)
C6—N3—H4N109 (2)C5—C6—H11C109.0 (15)
Co—N3—H4N104 (2)N3—C6—H12C107.5 (14)
H3N—N3—H4N103 (3)C5—C6—H12C113.4 (14)
N7—N4—Co120.9 (2)H11C—C6—H12C108 (2)
N9—N5—Co119.6 (2)N2—C7—H13C107.5 (15)
N11—N6—Co118.8 (2)N2—C7—H14C108.2 (16)
N8—N7—N4176.9 (3)H13C—C7—H14C114 (2)
N10—N9—N5177.2 (2)N2—C7—H15C106.3 (18)
N12—N11—N6176.6 (3)H13C—C7—H15C106 (2)
N1—C1—C2110.4 (2)H14C—C7—H15C114 (3)
N1—C1—H1C106.8 (15)
 

Subscribe to Acta Crystallographica Section C: Structural Chemistry

The full text of this article is available to subscribers to the journal.

If you have already registered and are using a computer listed in your registration details, please email support@iucr.org for assistance.

Buy online

You may purchase this article in PDF and/or HTML formats. For purchasers in the European Community who do not have a VAT number, VAT will be added at the local rate. Payments to the IUCr are handled by WorldPay, who will accept payment by credit card in several currencies. To purchase the article, please complete the form below (fields marked * are required), and then click on `Continue'.
E-mail address* 
Repeat e-mail address* 
(for error checking) 

Format*   PDF (US $40)
   HTML (US $40)
   PDF+HTML (US $50)
In order for VAT to be shown for your country javascript needs to be enabled.

VAT number 
(non-UK EC countries only) 
Country* 
 

Terms and conditions of use
Contact us

Follow Acta Cryst. C
Sign up for e-alerts
Follow Acta Cryst. on Twitter
Follow us on facebook
Sign up for RSS feeds