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1. (WO2018204607) METAL ORGANIC FRAMEWORKS, THEIR SYNTHESIS AND USE

Pub. No.:    WO/2018/204607    International Application No.:    PCT/US2018/030833
Publication Date: Fri Nov 09 00:59:59 CET 2018 International Filing Date: Fri May 04 01:59:59 CEST 2018
IPC: C07F 9/38
B01J 20/22
C07C 5/22
Applicants: EXONMOBIL RESEARCH AND ENGINEERING COMPANY
Inventors: FALKOWSKI, Joseph, M.
ABDULKARIM, Mary, S.
AFEWORKI, Mobae
MEYER, Randall, J.
WESTON, Simon, C.
Title: METAL ORGANIC FRAMEWORKS, THEIR SYNTHESIS AND USE
Abstract:
A novel metal organic framework, EMM-42, is described having the structure of UiO-66 and comprising bisphosphonate linking ligands. EMM-42 has acid activity and is useful as a catalyst in olefin isomerization. Also disclosed is a process of making metal organic frameworks, such as EMM-42, by heterogeneous ligand exchange, in which linking ligands having a first bonding functionality in a host metal organic framework are exchanged with linking ligands having a second different bonding functionality in the framework.