N,N,N',N'-tetrabutyldiamide
Abbreviation(s)
TBDPA
Chemical group
dipicolinamide
Formula
C23H39N3O2 CHON
Molecular mass
389.584 g/mol
Country that has performed tests
Russia,
USA
Separation factors
| Factor | Value | Conc. | Add. ligand | Aq. acid | Organic diluent | Temp. | Contact time | Additional | Ref. |
|---|---|---|---|---|---|---|---|---|---|
| Am/La | >1000 | 0.01 M | HNO3 1 M | phenyl trifluoromethyl sulfone (FS-13) | 21°C | 3 min | 0.02M hexachlorocobalt dicarbollide | [1] | |
| Am/Ce | 160 | 0.01 M | HNO3 1 M | phenyl trifluoromethyl sulfone (FS-13) | 21°C | 3 min | 0.02M hexachlorocobalt dicarbollide | [1] | |
| Am/Pm | 55 | 0.01 M | HNO3 1 M | phenyl trifluoromethyl sulfone (FS-13) | 21°C | 3 min | 0.02M hexachlorocobalt dicarbollide | [1] | |
| Am/Nd | 23 | 0.01 M | HNO3 1 M | phenyl trifluoromethyl sulfone (FS-13) | 21°C | 3 min | 0.02M hexachlorocobalt dicarbollide | [1] | |
| Am/Sm | 5.6 | 0.01 M | HNO3 1 M | phenyl trifluoromethyl sulfone (FS-13) | 21°C | 3 min | 0.02M hexachlorocobalt dicarbollide | [1] | |
| Am/Eu | 4.8 | 0.01 M | HNO3 1 M | phenyl trifluoromethyl sulfone (FS-13) | 21°C | 3 min | 0.02M hexachlorocobalt dicarbollide | [1] | |
| Am/Gd | 12 | 0.01 M | HNO3 1 M | phenyl trifluoromethyl sulfone (FS-13) | 21°C | 3 min | 0.02M hexachlorocobalt dicarbollide | [1] | |
| Am/La | 300 | 0.01 M | HNO3 3 M | phenyl trifluoromethyl sulfone (FS-13) | 21°C | 3 min | 0.02M hexachlorocobalt dicarbollide | [1] | |
| Am/Ce | 80 | 0.01 M | HNO3 3 M | phenyl trifluoromethyl sulfone (FS-13) | 21°C | 3 min | 0.02M hexachlorocobalt dicarbollide | [1] | |
| Am/Pm | 25 | 0.01 M | HNO3 3 M | phenyl trifluoromethyl sulfone (FS-13) | 21°C | 3 min | 0.02M hexachlorocobalt dicarbollide | [1] | |
| Am/Nd | 14 | 0.01 M | HNO3 3 M | phenyl trifluoromethyl sulfone (FS-13) | 21°C | 3 min | 0.02M hexachlorocobalt dicarbollide | [1] | |
| Am/Sm | 6.3 | 0.01 M | HNO3 3 M | phenyl trifluoromethyl sulfone (FS-13) | 21°C | 3 min | 0.02M hexachlorocobalt dicarbollide | [1] | |
| Am/Eu | 6.2 | 0.01 M | HNO3 3 M | phenyl trifluoromethyl sulfone (FS-13) | 21°C | 3 min | 0.02M hexachlorocobalt dicarbollide | [1] | |
| Am/Gd | 8.6 | 0.01 M | HNO3 3 M | phenyl trifluoromethyl sulfone (FS-13) | 21°C | 3 min | 0.02M hexachlorocobalt dicarbollide | [1] | |
| Am/La | 120 | 0.01 M | HNO3 5 M | phenyl trifluoromethyl sulfone (FS-13) | 21°C | 3 min | 0.02M hexachlorocobalt dicarbollide | [1] | |
| Am/Ce | 44 | 0.01 M | HNO3 5 M | phenyl trifluoromethyl sulfone (FS-13) | 21°C | 3 min | 0.02M hexachlorocobalt dicarbollide | [1] | |
| Am/Pm | 41 | 0.01 M | HNO3 5 M | phenyl trifluoromethyl sulfone (FS-13) | 21°C | 3 min | 0.02M hexachlorocobalt dicarbollide | [1] | |
| Am/Nd | 14 | 0.01 M | HNO3 5 M | phenyl trifluoromethyl sulfone (FS-13) | 21°C | 3 min | 0.02M hexachlorocobalt dicarbollide | [1] | |
| Am/Sm | 2.8 | 0.01 M | HNO3 5 M | phenyl trifluoromethyl sulfone (FS-13) | 21°C | 3 min | 0.02M hexachlorocobalt dicarbollide | [1] | |
| Am/Eu | 1.6 | 0.01 M | HNO3 5 M | phenyl trifluoromethyl sulfone (FS-13) | 21°C | 3 min | 0.02M hexachlorocobalt dicarbollide | [1] | |
| Am/Gd | 1.7 | 0.01 M | HNO3 5 M | phenyl trifluoromethyl sulfone (FS-13) | 21°C | 3 min | 0.02M hexachlorocobalt dicarbollide | [1] |