N,N,N',N'-tetradodecyl-3,6-dioxaoctanediamide

DOODA(C12) structure
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General infos Separation factors Distribution coefficients References
Abbreviation(s)

DOODA(C12)

Chemical group

amide

Formula

C54H108N2O4 CHON

Molecular mass

849.468 g/mol

Separation factors
Factor Value Conc. Add. ligand Aq. acid Organic diluent Temp. Contact time Additional Ref.
La/Am 2.04 0.2 M   HNO3 3 M n-Dodecane 25°C 20 min [1]
Nd/Am 1.84 0.2 M   HNO3 3 M n-Dodecane 25°C 20 min [1]
Am/Cm 1.94 0.2 M   HNO3 3 M n-Dodecane 25°C 20 min [1]
La/Gd 3.48 0.2 M   HNO3 3 M n-Dodecane 25°C 20 min [1]
La/Gd 26.7 0.2 M TEDGA 2 mM HNO3 5 M n-Dodecane 25°C 20 min [1]
La/Gd 12.8 0.2 M   HNO3 3 M n-Dodecane 25°C 20 min 0.5M Amicacid [1]
La/Gd 5.61 0.2 M   HNO3 3 M n-Dodecane 25°C 20 min 0.2M Malonamide [1]
La/Gd 2.57 0.2 M DOODA(C2) 50 mM HNO3 3 M n-Dodecane 25°C 20 min [1]
La/Gd 5.91 0.2 M DTPA 50 mM n-Dodecane 25°C 20 min 3M NaNO3 [1]
La/Gd 1.97 0.3 M   HNO3 5 M n-Dodecane 25°C 20 min [1]
La/Gd 87.1 0.2 M TEDGA 10 mM HNO3 5 M n-Dodecane 25°C 20 min [1]
La/Gd 272 0.3 M TEDGA 10 mM HNO3 5 M n-Dodecane 25°C 20 min [1]
La/Am 1.17 0.3 M   HNO3 5 M n-Dodecane 25°C 20 min [1]
Am/Gd 1.68 0.3 M   HNO3 5 M n-Dodecane 25°C 20 min [1]
Am/Cm 1.42 0.3 M   HNO3 5 M n-Dodecane 25°C 20 min [1]
La/Am 2.84 0.2 M TEDGA 10 mM HNO3 5 M n-Dodecane 25°C 20 min [1]
Am/Gd 30.6 0.2 M TEDGA 10 mM HNO3 5 M n-Dodecane 25°C 20 min [1]
Am/Cm 2.45 0.2 M TEDGA 10 mM HNO3 5 M n-Dodecane 25°C 20 min [1]
La/Am 2.01 0.3 M TEDGA 10 mM HNO3 5 M n-Dodecane 25°C 20 min [1]
Am/Cm 135 0.3 M TEDGA 10 mM HNO3 5 M n-Dodecane 25°C 20 min [1]
Am/Cm 2.44 0.3 M TEDGA 10 mM HNO3 5 M n-Dodecane 25°C 20 min [1]
Am/Sm 8.3 0.2 M TEDGA 0.01 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Am/Eu 18.8 0.2 M TEDGA 0.01 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Am/Gd 30.6 0.2 M TEDGA 0.01 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Cm/Sm 3.39 0.2 M TEDGA 0.01 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Cm/Eu 7.69 0.2 M TEDGA 0.01 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Cm/Gd 12.5 0.2 M TEDGA 0.01 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Am/Sm 14.4 0.3 M TEDGA 0.01 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Am/Eu 40 0.3 M TEDGA 0.01 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Am/Gd 111 0.3 M TEDGA 0.01 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Cm/Sm 3.8 0.3 M TEDGA 0.01 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Cm/Eu 10.6 0.3 M TEDGA 0.01 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Cm/Gd 29.2 0.3 M TEDGA 0.01 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Am/Sm 0.93 0.3 M   HNO3 5 M n-Dodecane 25°C 120 min [2]
Am/Eu 1.23 0.3 M   HNO3 5 M n-Dodecane 25°C 120 min [2]
Am/Gd 1.18 0.3 M   HNO3 5 M n-Dodecane 25°C 120 min [2]
Cm/Sm 0.653 0.3 M   HNO3 5 M n-Dodecane 25°C 120 min [2]
Cm/Eu 0.862 0.3 M   HNO3 5 M n-Dodecane 25°C 120 min [2]
Cm/Gd 1.18 0.3 M   HNO3 5 M n-Dodecane 25°C 120 min [2]
Distribution coefficients
Element Value Conc. Add. ligand Aq. acid Organic diluent Temp. Contact time Additional Ref.
La 56.2 0.3 M   HNO3 5 M n-Dodecane 20°C 25 min [2]
Gd 28.5 0.3 M   HNO3 5 M n-Dodecane 20°C 25 min [2]
Am 48 0.3 M   HNO3 5 M n-Dodecane 20°C 25 min [2]
Cm 33.7 0.3 M   HNO3 5 M n-Dodecane 20°C 25 min [2]
La 13.9 0.2 M TEDGA 10 mM HNO3 5 M n-Dodecane 20°C 25 min [2]
Gd 0.16 0.2 M TEDGA 10 mM HNO3 5 M n-Dodecane 20°C 25 min [2]
Am 4.9 0.2 M TEDGA 10 mM HNO3 5 M n-Dodecane 20°C 25 min [2]
Cm 2 0.2 M TEDGA 10 mM HNO3 5 M n-Dodecane 20°C 25 min [2]
La 17.7 0.3 M TEDGA 10 mM HNO3 5 M n-Dodecane 20°C 25 min [2]
Gd 0.065 0.3 M TEDGA 10 mM HNO3 5 M n-Dodecane 20°C 25 min [2]
Am 8.8 0.3 M TEDGA 10 mM HNO3 5 M n-Dodecane 20°C 25 min [2]
Cm 3.6 0.3 M TEDGA 10 mM HNO3 5 M n-Dodecane 20°C 25 min [2]
La ≈28.66 0.2 M TEDGA 0.001 M HNO3 5 M n-Dodecane 25°C 120 min [2]
La ≈27.05 0.2 M TEDGA 0.002 M HNO3 5 M n-Dodecane 25°C 120 min [2]
La ≈18.41 0.2 M TEDGA 0.005 M HNO3 5 M n-Dodecane 25°C 120 min [2]
La ≈13.80 0.2 M TEDGA 0.01 M HNO3 5 M n-Dodecane 25°C 120 min [2]
La ≈6.27 0.2 M TEDGA 0.02 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Nd ≈29.78 0.2 M TEDGA 0.001 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Nd ≈26.53 0.2 M TEDGA 0.002 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Nd ≈13.03 0.2 M TEDGA 0.005 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Nd ≈4.98 0.2 M TEDGA 0.01 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Nd ≈1.22 0.2 M TEDGA 0.02 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Sm ≈19.51 0.2 M TEDGA 0.001 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Sm ≈13.03 0.2 M TEDGA 0.002 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Sm ≈3.08 0.2 M TEDGA 0.005 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Sm 0.59 0.2 M TEDGA 0.01 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Sm ≈0.09 0.2 M TEDGA 0.02 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Eu ≈14.62 0.2 M TEDGA 0.001 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Eu ≈8.37 0.2 M TEDGA 0.002 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Eu ≈1.40 0.2 M TEDGA 0.005 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Eu 0.26 0.2 M TEDGA 0.01 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Eu ≈0.04 0.2 M TEDGA 0.02 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Gd ≈9.76 0.2 M TEDGA 0.001 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Gd ≈4.70 0.2 M TEDGA 0.002 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Gd ≈0.58 0.2 M TEDGA 0.005 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Gd 0.16 0.2 M TEDGA 0.01 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Gd ≈0.03 0.2 M TEDGA 0.02 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Am ≈38.98 0.2 M TEDGA 0.001 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Am ≈34.73 0.2 M TEDGA 0.002 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Am ≈13.03 0.2 M TEDGA 0.005 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Am 4.9 0.2 M TEDGA 0.01 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Am ≈0.85 0.2 M TEDGA 0.02 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Cm ≈26.03 0.2 M TEDGA 0.001 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Cm ≈18.06 0.2 M TEDGA 0.002 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Cm ≈6.77 0.2 M TEDGA 0.005 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Cm 2 0.2 M TEDGA 0.01 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Cm ≈0.34 0.2 M TEDGA 0.02 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Sm 0.5 0.3 M TEDGA 0.01 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Eu 0.18 0.3 M TEDGA 0.01 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Gd 0.15 0.3 M TEDGA 0.01 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Am 8.8 0.3 M TEDGA 0.01 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Cm 3.6 0.3 M TEDGA 0.01 M HNO3 5 M n-Dodecane 25°C 120 min [2]
Sm 51.6 0.3 M   HNO3 5 M n-Dodecane 25°C 120 min [2]
Eu 39.1 0.3 M   HNO3 5 M n-Dodecane 25°C 120 min [2]
Gd 28.5 0.3 M   HNO3 5 M n-Dodecane 25°C 120 min [2]
Am 48 0.3 M   HNO3 5 M n-Dodecane 25°C 120 min [2]
Cm 33.7 0.3 M   HNO3 5 M n-Dodecane 25°C 120 min [2]
References

  1. doi:10.15261/serdj.18.93

  2. doi:10.1246/cl.2010.898