(*: as the  corresponding author)

90.* “ Bifunctional Phosphine Ligand Enabled Gold‐Catalyzed Alkynamide Cycloisomerization: Access to Electron‐Rich 2‐Aminofurans and Their Diels–Alder Adducts.” Xingguang Li, XuMa, Zhixun Wang, Pei-Nian Liu,* and Liming Zhang*. Angew. Chem. Int. Ed. 2019, 58, 17180-17184.pdf

89.* “ On-surface synthesis of 2D COFs on Cu(111) via the formation of thermodynamically stable organometallic networks as the template .” Cheng-Xin Wang, Jian-Le Chen, Chen-Hui Shu,* Ke-Ji Shi and Pei-Nian Liu *. Phys. Chem. Chem. Phys. 2019, 21, 13231-13238. pdf

88.* “ On-surface synthesis of planar dendrimers via divergent cross-coupling reaction .” Deng-Yuan Li, Shi-Wen Li, Yu-Li Xie, Xin Hua, Yi-Tao Long, An Wang and Pei-Nian Liu *. Nat. Commun. 2019, 10, 2414. pdf

87.* “ Direct access to substituted benzo[b]carbazoles through cascade annulation of 2-vinylbenzaldehydes with indoles .” Deng-Yuan Li, An Wang, Xiao-Ping Zhu, Wei Feng and Pei-Nian Liu *. Chem. Commun. 2019, 55, 3339-3342.pdf

86.* “ Synthesis and characterization of a single-layer conjugated metal–organic structure featuring a non-trivial topological gap .” Zi’Ang Gao,Chia-Hsiu Hsu, Jing Liu, Feng-Chuan Chuang, Ran Zhang, Bowen Xia, Hu Xu, Li Huang,* Qiao Jin, Pei Nian Liu *, Nian Lin*. Nanoscale, 2019, 878. pdf