Citation: Chen, Sheng-Chun; Zhang, Fei-Hang; Huang, Kun-Lin; Tian, Feng; Zhang, Zhi-Hui; Zhou, Renxian; Feng, Xue-Jun; Zhou, Xiaoying; He, Ming-Yang; Gu, Jiande; Chen, Qun; Wu, Chuan-De (2020). The crucial roles of guest water in a biocompatible coordination network in the catalytic ring-opening polymerization of cyclic esters: a new mechanistic perspective. Chemical Science, 11, pp. 3345-3354.