Figure 5
The ESI-MS study of multi-components rearrangements of 1.
The ESI-MS spectra and analyses of 1 in methanol (top: (a) positive-ion mode, (b) negative-ion mode), of 3 in methanol (middle: (c) positive-ion mode, (d) negative-ion mode) and of 1 and NaCl in methanol (bottom): (e): positive-ion mode; (f): negative-ion mode).
