N,N-dihexyl-1,10-phenanthroline-2-carboxamide
Abbreviation(s)
C6-PTA
Chemical group
carboxamide
Formula
C25H33N3O CHON
Molecular mass
391.559 g/mol
Separation factors
| Factor | Value | Conc. | Add. ligand | Aq. acid | Organic diluent | Temp. | Contact time | Additional | Ref. |
|---|---|---|---|---|---|---|---|---|---|
| Am(III)/Eu(III) | ≈0.4 | 0.2 M | HNO3 0.0001 M | Chloroform | 20°C | 120 min | [1] | ||
| Am(III)/Eu(III) | ≈0.3 | 0.2 M | HNO3 0.00025 M | Chloroform | 20°C | 120 min | [1] | ||
| Am(III)/Eu(III) | ≈0.1 | 0.2 M | HNO3 0.001 M | Chloroform | 20°C | 120 min | [1] | ||
| Am(III)/Eu(III) | ≈0.3 | 0.2 M | HNO3 0.01 M | Chloroform | 20°C | 120 min | [1] | ||
| Am(III)/Eu(III) | ≈0.8 | 0.2 M | HNO3 0.1 M | Chloroform | 20°C | 120 min | [1] | ||
| Am(III)/Eu(III) | ≈0.7 | 0.2 M | HNO3 1 M | Chloroform | 20°C | 120 min | [1] |
Distribution coefficients
| Element | Value | Conc. | Add. ligand | Aq. acid | Organic diluent | Temp. | Contact time | Additional | Ref. |
|---|---|---|---|---|---|---|---|---|---|
| Am(III) | ≈0.2 | 0.2 M | HNO3 0.0001 M | Chloroform | 20°C | 120 min | [1] | ||
| Am(III) | ≈0.1 | 0.2 M | HNO3 0.00025 M | Chloroform | 20°C | 120 min | [1] | ||
| Am(III) | ≈0.1 | 0.2 M | HNO3 0.001 M | Chloroform | 20°C | 120 min | [1] | ||
| Am(III) | ≈0.2 | 0.2 M | HNO3 0.01 M | Chloroform | 20°C | 120 min | [1] | ||
| Am(III) | ≈0.3 | 0.2 M | HNO3 0.1 M | Chloroform | 20°C | 120 min | [1] | ||
| Am(III) | ≈0.2 | 0.2 M | HNO3 1 M | Chloroform | 20°C | 120 min | [1] | ||
| Eu(III) | ≈0.3 | 0.2 M | HNO3 0.0001 M | Chloroform | 20°C | 120 min | [1] | ||
| Eu(III) | ≈0.2 | 0.2 M | HNO3 0.00025 M | Chloroform | 20°C | 120 min | [1] | ||
| Eu(III) | ≈0.1 | 0.2 M | HNO3 0.001 M | Chloroform | 20°C | 120 min | [1] | ||
| Eu(III) | ≈0.1 | 0.2 M | HNO3 0.01 M | Chloroform | 20°C | 120 min | [1] | ||
| Eu(III) | ≈0.1 | 0.2 M | HNO3 0.1 M | Chloroform | 20°C | 120 min | [1] | ||
| Eu(III) | ≈0.1 | 0.2 M | HNO3 1 M | Chloroform | 20°C | 120 min | [1] |