Cover Image

Abstract

The cover image is based on the Research Article Hydrophilic isopropanol/acetone‐substituted polymers for safe hydrogen storage by Kouki Oka et al., https://doi.org/10.1002/pi.6337. image

Accelerating the dehydrogenation reaction of alcohols by introducing them into poly(allylamine)

“…This value is smaller than 62 kJ mol −1 , which is the difference in the standard enthalpy of formation between 1,4-butanediol and γ-butyrolactone. 40 Similar to the conventional 9-fluorenol-18 and 2-propanol-substituted polymers, 41 the catalytic cycle peculiar to the Ir catalyst dramatically lowers the activation energy of the cyclization reaction (dehydrogenation reaction) of the 1,4-butanediol-substituted polymer.…”