title: Use of 4-piperidones in one-pot syntheses of novel, high-molecular-weight linear and virtually 100%-hyperbranched polymers.
abstract: 4-Piperidone and 4-alkyl piperidones react selectively with aromatic hydrocarbons in a mixture of trifluoromethanesulfonic acid (TFSA) and CH(2)Cl(2) to give linear polymers, while N-(2-phenethyl)piperidone undergoes self-polymerization to yield virtually 100%-hyperbranched polymer.
authors: Instituto de Investigaciones en Materiales, Universidad Nacional Autónoma de México, México DF, México.
authors: Alfredo R
authors: AR
authors: Cruz
authors: Mikhail G
authors: MG
authors: Zolotukhin
authors: Salvador L
authors: SL
authors: Morales
authors: Jorge
authors: J
authors: Cardenas
authors: Gerardo
authors: G
authors: Cedillo
authors: Serguei
authors: S
authors: Fomine
authors: Manuel
authors: M
authors: Salmon
authors: Maria P
authors: MP
authors: Carreón-Castro
mesh_terms: D005025:Ethylene Dichlorides / Q000737:chemistry; D008698:Mesylates / Q000737:chemistry; D015394:Molecular Structure; D008970:Molecular Weight; D010881:Piperidones / Q000737:chemistry*; D011108:Polymers / Q000138:chemical synthesis* / Q000737:chemistry
chemical_list: D005025:Ethylene Dichlorides; D008698:Mesylates; D010881:Piperidones; D011108:Polymers; C012077:trifluoromethanesulfonic acid