Table 1. Wavelengths corresponding to absorption maxima (λmax) of protonated and deprotonated oxime groups, nm
Oxime |
λmax, nm |
|
protonated species |
oximate ion |
|
Isonitrosin |
228 |
278 |
Pralidoxime |
294 |
336 |
Dipyroxime |
282 |
344 |
Obidoxime |
284 |
352 |
Methoxime |
298 |
376 |
Carboxime |
306 |
356 |
Asoxime |
302 |
354 |