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. 2017 Apr 11;7:832. doi: 10.1038/s41598-017-00733-4

Figure 1.

Figure 1

(A) Post-synthetic modification of alkyne-functionalized CuMOP into its extended networks using azide substituted organic bridging linkers (4-azidobenzoate (4-N3B) = N1 and 5-azidoisophthalate (5-N3IP−2) = N2) via click reaction and their further coordination with metal(II) ions. (B) FTIR spectra of the H(p-N3B), H2(5-N3IP), CuMOP, and polymeric networks.