Configurational equilibrium between the cis- and trans- forms in some acetylacetonates of tin(IV)

Relation between the alternating monomer

Relation between the alternating monomer unit sequence and the cis and trans linkage configurations at the cyclic maleic anhydride units in the copolymers of styrene and maleic anhydride prepared in carbon tetrachloride

✍ Nguyen T. H. Ha; Kiyohisa Fujimori; Ian E. Craven 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 475 KB

The monomer unit triad sequence distribution and the cidtrans linkage configurations at the cyclic maleic anhydride (MA) units in the copolymers of styrene (ST) and MA prepared in CCI, with AIBN at 50°C were quantitatively determined by 13C DEPT NMR spectroscopy. So much as 61 % of the linkages at t