Catarina Maia Seco Seiça Neves Sistemas Aquosos Bifásicos com ...
Catarina Maia Seco Seiça Neves Sistemas Aquosos Bifásicos com ...
Catarina Maia Seco Seiça Neves Sistemas Aquosos Bifásicos com ...
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Aqueous Biphasic Systems with Ionic Liquids<br />
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80<br />
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b)<br />
)<br />
5<br />
5<br />
4<br />
2<br />
4<br />
3<br />
N +<br />
1<br />
3<br />
N +<br />
1<br />
3<br />
2<br />
3<br />
N<br />
1<br />
3<br />
2<br />
4<br />
5<br />
O<br />
6 N 7<br />
O<br />
7 S S<br />
[C 2C 2im][Tf 2N]<br />
F3C CF3 8 O O 8<br />
N<br />
1<br />
4<br />
5<br />
4<br />
[C 2C 2im][Tf 2N]<br />
O<br />
6 N 7<br />
O<br />
7 S S<br />
F3C CF3 8 O O 8<br />
Figure A 5. NMR Spectra of [C2C2im][Tf2N]: a) 1 H; b) 19 F.<br />
8<br />
5