Development of Hydrogen-bonded Purely Organic Single-component Molecular Conductors

合成并表征了基于四硫富瓦烯(TTF型)型有机pi电子给体分子与氢键官能团融合的氢键纯有机单组分(单元)分子导体。有趣的是，邻苯二酚熔融的TTF基单单元有机导体体系的导电性由于其氢键质子被氚取代而得到提高，尽管母体和氘系在室温下是彼此等结构的。

Hydrogen-bonded purely organic single-component (unit) molecular conductors based on tetrathiafulvalene (TTF)-type organic pi-electron donor molecules fused with hydrogen-bonding functional groups were synthesized and characterized. Interestingly, the conductivity of the catechol-fused TTF-based single-unit organic conductor system is enhanced by the substitution of its hydrogen-bonded proton with deuteron, although the parent and deuterated systems are isostructural each other at room temperature.