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ABSTRACT:
SUBMITTER: Furukawa S
PROVIDER: S-EPMC6711132 | biostudies-literature | 2019
REPOSITORIES: biostudies-literature
Furukawa Shinya S Yi Pingping P Kunisada Yuji Y Shimizu Ken-Ichi KI
Science and technology of advanced materials 20190711 1
A series of Rh-based intermetallic compounds supported on silica was prepared and tested in alkene hydrogenation at room temperature. H<sub>2</sub> and D<sub>2</sub> were used as the hydrogen sources and the kinetic isotope effect (KIE) in hydrogenation was studied. In styrene hydrogenation, the KIE values differed strongly depending on the intermetallic phase, and some intermetallic compounds with Sb and Pb exhibited remarkably high KIE values (>28). An extraordinarily high KIE value of 91, whi ...[more]