Koster, Jesper M. published the artcileActivation of primary and secondary benzylic and tertiary alkyl (sp3)C-F bonds inside a self-assembled molecular container, Formula: C9H16O2, the main research area is activation primary secondary benzylic carbon fluorine bond mol container; acid catalysis; elimination; molecular capsules; supramolecular catalysis; supramolecular chemistry.
Alkyl fluorides are generally regarded as chem. inert. However, several literature examples describe the activation of alkyl (sp3)C-F bonds via strong Bronsted or Lewis acids under harsh conditions. We here report that catalytic amounts of the self-assembled resorcinarene capsule are able to activate alkyl (sp3)C-F bonds under mild conditions (40 °C, no strong Bronsted or Lewis acid present). Kinetic measurements display a sigmoidal reaction progress after an initial induction period. Control experiments indicate that the presence of the supramol. capsule is required for an efficient reaction acceleration.
Frontiers in Chemistry (Lausanne, Switzerland) published new progress about Alkenes Role: SPN (Synthetic Preparation), PREP (Preparation). 39495-82-4 belongs to class esters-buliding-blocks, name is Ethyl 5-methylhex-5-enoate, and the molecular formula is C9H16O2, Formula: C9H16O2.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics