| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| n hydroxynaphthalimide triflate | 1.1 | 0.6 | 4631 | 57 | 31 |
| n | 0.8 | 0.5 | 7973 | 25 | 1 |
| hydroxynaphthalimide | 0.41 | 0.6 | 5844 | 77 | 20 |
| triflate | 0.28 | 0.8 | 2950 | 3 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| n-hydroxynaphthalimide triflate | 1.08 | 0.1 | 9896 | 64 |
| n-hydroxynaphthalimide triflate nmr | 1.37 | 0.3 | 9428 | 7 |
