Patent ID: 11872537
Assignee: EXXONMOBIL TECHNOLOGY AND ENGINEERING COMPANY
Field: Chemical engineering (Chemistry)
Classification: CPC B  C  Y | IPC B  C

Claim 4:
5. The method of claim 2, wherein the plurality of polytopic organic linkers comprise 4,4′-dioxidobiphenyl-3,3′-dicarboxylate (dobpdc4−), 4,4″-dioxido-[1,1′:4′,1″-terphenyl]-3,3″-dicarboxylate (dotpdc4−), 2,5-dioxidobenzene-1,4-dicarboxylate (dobdc4−), or 3,3′ dioxide-biphenyl-4,4′-dicarboxylate (para-carboxylate-dobpdc4−).