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Efficient light hydrocarbon separation and CO₂ capture and conversion in a stable MOF with oxalamide-decorated polar tubes

Author:
Li, Xiu-Yuan, Li, Yong-Zhi, Yang, Yun, Hou, Lei, Wang, Yao-Yu, Zhu, Zhonghua
Source:
Chemical communications 2017 v.53 no.96 pp. 12970-12973
ISSN:
1364-548X
Subject:
adsorption, carbon dioxide, carbon monoxide, carbonates, chemical reactions, epoxides, ethane, methane
Abstract:
The first strontium-based MOF possessing polar tubular channels embedded with a high density of open Lewis acidic metal sites and basic oxalamide groups was constructed, which shows not only a high CO₂ and C₂H₆ adsorption capability and significant selectivity for CO₂ over both CH₄ and CO, and for C₂H₆ over CH₄, but also size-selective chemical conversion of CO₂ with epoxides producing cyclic carbonates under ambient conditions.
Agid:
6397037