A novel 2D (3,5)-connected coordination framework with Zn2(COO)3 SBU

► The reported compound 1 is a 2D (3,5)-connected coordination network. ► 1 is constructed by novel Zn2(COO)3 SBU and flexible V-shaped linker. ► 1 displays porous structure with 1D channel. ► 1 exhibits strong emission and good thermal stability.