Vinyl cation-induced cleavage of the oxygen-carbon bond in ortho-methoxy-substituted phenylacetylenes

Effect of lithium cationization on oxyge

Effect of lithium cationization on oxygen atom transfer from the nitro group to the double bond during collision-induced decomposition in certain substituted β-nitrostyrenes

✍ K. P. Madhusudanan; L. K. Bajpai; A. P. Bhaduri 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 99 KB 👁 2 views

Fast-atom bombardment mass spectra of β-nitrostyrene derivatives give rise to abundant M + • and [M + H] + ions and exhibit a fragmentation pattern attributable to the presence of a nitro group. Collision-induced decomposition (CID) of their [M + H] + ions reveals an additional fragmentation involvi