Synthesis of “Clickable” Nano Metal‐organic Framework by Generic Postsynthetic Modification Route

Abstract

Organic azides have been somewhat popularized due to their pivotal role in the emerging field of “click chemistry”. A simple approach has been used for the synthesis of uniform nano Fe‐MIL‐88B‐NH2, and a generic postsynthetic modification route has been developed for the synthesis of azide‐modified nano Fe‐MIL‐88B‐N3. The approach also has been used to synthesize the azide‐modified IRMOF‐3(‐N3). These new azide‐modified Fe‐MIL‐88B‐N3 nanocrystals hold promising potential for the applications in the fields of “click chemistry”, nanotechnology devices and nano composite membranes.

Turn‐on luminescent sensing of glutathione and cysteine based on post‐modified Bio‐MOF‐1

“…[9][10][11] Metal organic frameworks (MOFs) are a class of functional materials comprised of metal ions linked together by organic ligands to form an extended and crystalline framework. [12][13][14][15][16][17][18][19] MOFs have emerged as multifunctional sensing materials for applications of sensing organic small molecules. [20][21][22][23][24][25] However, most MOF sensors are based on turnoff fluorescence response to detect target molecules, which may reduce the sensing efficiency.…”

Sulfur‐Doped Hydrogen‐Bonded Organic Framework for Improved Oxygen Evolution Reaction

“…Porous organic frameworks including metal‐organic frameworks and covalent organic frameworks have shown considerable potential for catalysis, gas separation and sensing, by virtue of their powerful pore chemistry and tunable active sites [10–23] . Besides, hydrogen‐bonded organic frameworks (HOFs) as a class of newly emerging materials, are constructed by supramolecular interactions such as hydrogen bonds, and gain increased attention in various fields [24–28] .…”

Tuning topological networks in MOFs by secondary‐building‐unit connection: syntheses, structures and luminescent properties of two Zn4‐cluster coordination polymers

“…It is well-known that decades of progress in CP chemistry flourishes a new branch, namely metal-organic frameworks (MOFs) with secondary building units (SBUs). [8][9][10][11][12][13][14][15][16][17][18][19] Success in employing building-block strategy is indeed beneficial to the rigid behavior of the resultant frameworks. [20][21] Therefore, it is very easy for us to tailor their robust frameworks into a series of isoreticular MOFs.…”