Dissolution rate-solubility behavior of 3–(1-methyl-2-pyrrolidinyl)-indole as a function of hydrogen-ion concentration

Study of the rate of methyl loss and the

Study of the rate of methyl loss and the structure of the product ion as a function of the lifetime of the molecular ion of pent-3-en-2-ol

✍ Herman W. Zappey; Steen Ingemann; Nico M. M. Nibbering 📂 Article 📅 1991 🏛 John Wiley and Sons 🌐 English ⚖ 538 KB

The normalized unimolecular rate constant for loss of a methyl radical from pent-3-en-2-01 molecular ions with lifetimes ranging from lo-" to loM9 s was studied by field ionization kinetics (FIK). The normalized rate curve shows maxima at molecular ion lifetimes of and lo-".' s. Based on results for