Citation: Gu, Jin-Zhong; Liang, Xiao-Xiao; Cui, Yan-Hui; Wu, Jiang; Kirillov, Alexander M. (2017). Exploring 4-(3-carboxyphenyl)picolinic acid as a semirigid building block for the hydrothermal self-assembly of diverse metal--organic and supramolecular networks. CrystEngComm, 19, pp. 117-.