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Kinetic Solvent isotope effect (KSIE) values, kMeOH/kMeOD, for methanolyses of several alkyl haloformates (ROCOX, X = Cl or F).
| R group : | Me | Et | n-Pr | i-Bu |
|---|---|---|---|---|
| (kMeOH/kMeOD)X=Cl: | 2.14 | 2.22 | 2.17 | 2.00 |
| (kMeOH/kMeOD)X=F: | 3.98 | 3.10 | 3.32 | 3.40 |
| Reference Number: | 113 | 111 | 110 | 112 |
| R group : | 1-AdCH2a | i-Pr | t-Bu | Benzyl |
|---|---|---|---|---|
| (kMeOH/kMeOD)X=Cl: | 2.19 | - | - | 2.42b |
| (kMeOH/kMeOD)X=F: | 3.50 | 2.53 | 1.26 | 3.19 |
| Reference Number: | 72 | 109 | 107 | 114 |
1-Ad represent 1-adamantyl.
Value for the p-nitro derivative.
