Water stable oxalate-based coordination polymers with in situ generated cyclic dipeptides showing high proton conductivity

Jingyu Shi, Jing Li, Hongmei Zeng, Guohong Zou, Qinghua Zhang, Zhien Lin

Research output: Contribution to journalArticlepeer-review

11 Scopus citations

Abstract

Presented here are two water stable oxalate-based coordination polymers with in situ generated cyclic dipeptides, namely, (C12H16N6O2)[Zn2(C2O4)3] (SCU-63) and Mn(C2O4)(C12H14N6O2) (SCU-66). SCU-63 has a honeycomb-like layer intercalated with protonated cyclic dipeptide cations. SCU-66 has a diamondoid framework containing cyclic dipeptide ligands. The two compounds show high proton conductivity on the order of 10−3 S cm−1 at 85 °C under 98% relative humidity.

Original languageEnglish
Pages (from-to)15288-15292
Number of pages5
JournalDalton Transactions
Volume47
Issue number43
DOIs
StatePublished - 2018
Externally publishedYes

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