Dissociation energies (Edis, kcal mol−1), I–N distances (d, Å) and N–I–N angles (α, °) at the M062X/def2-TZVP level of theory.
| 1b | 2b(syn) | 2b (anti) | [I(quin)2]+ | [I(DMAP)2]+ | |
|---|---|---|---|---|---|
| E dis | 126.8 | 119.8 | 119.6 | 179.7 | 181.8 |
| d | 2.273 | 2.305 | 2.301 | 2.288 | 2.245 |
| α | 180 | 173.8 | 180 | 180 | 180 |