Abstract: | A flexible two‐fold interpenetrated indium metal‐organic framework InOF‐23 , featuring one‐dimensional micro‐sized channels decorated by exposed N groups, was successfully synthesized. Interestingly, InOF‐23 displays unique dynamic responses to different gases (N2, Ar, and CO2) at low and room temperatures, which indicates that it can be a good candidate for gas adsorption and separation. Furthermore, the high efficiency detection for p‐nitroaniline (pNA) makes InOF‐23 a potential chemosensor for nitroaromatic explosives. |