Senthilkumar, Srinivasan; Sankaran, Kuyam Rathinavelu published the artcile< Kinetics and mechanistic study of pyridinium hydrobromide perbromide-induced carbon-carbon bond scission>, HPLC of Formula: 112-63-0, the main research area is kinetics mechanistic pyridinium hydrobromide perbromide induced carbon bond scission.
The title investigation shows that pyridinium hydrobromide perbromide (PHPB) induced electron transfer reaction in pentaamminecobalt(III) complexes of α-hydroxy acids [R-CHOH-C=0-O-CoIII(NH3)5]2+(ClO4)2 such as mandelic, lactic and glycolic acids (R = C6H5), (R = CH3) and (R = H). Towards these complexes, PHPB acts as a two equivalent oxidizing agent, yielding CoII and carbon-carbon bond cleavage products. Addition of pyridinium hydrobromide does not affect the rate indicating that PHPB itself is the reactive oxidizing species. The rate decreases with an increase in acetic acid content in the solvent mixture The observed exptl. data have been rationalized in terms of a hydride ion transfer in the rate determining step. This oxidation acts as a diagnostic tool to find out the fraction proceeding by synchronous cleavages of C-H and C-C bonds.
Transition Metal Chemistry (Dordrecht, Netherlands) published new progress about Activation enthalpy. 112-63-0 belongs to class esters-buliding-blocks, and the molecular formula is C19H34O2, HPLC of Formula: 112-63-0.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics