Financial support from National Natural Science Foundation of China(grant nos.21772046 and 21931013);the Natural Science Foundation of Fujian Province of China(grant nos.2019J05095 and 2022J02009);the Promotion Program for Young and Middle-aged Teacher in Science and Technology Research of Huaqiao University(grant no.ZQN-705),and Open Research Fund of School of Chemistry and Chemical Engineering,Henan Normal University are gratefully acknowledged.The authors also thank the Instrumental Analysis Center of Huaqiao University for analysis support.Y.Guo thank the Subsidized Project for Cultivating Postgraduates’Innovative Ability in Scientific Research of Huaqiao University.
Ortho-sulfur substituted arylphosphine oxides and arylphosphonates are the precursors of orthosulfurated arylphosphanes,which are widely utilized as ligands in transition metal-catalyzed reactions.However,efficient sy...
the financial support from the National Natural Science Foundation of China(No.21772134);the Fundamental Research Funds for the Central Universities(No.20826041D4117)。
An efficient Pd-catalyzed double annulation reaction of 1-(2,6-dibro mophenyl)-1 H-pyrroles with arynes is developed to synthesizeπ-extended dibenzo[d,k]ullazines in good to excellent yields.For the first time,the pa...
This work is supported by NSAF (Grant No. U1630102) and the National Natural Science Foundation of China (Grant Nos. 21573143 and 21376147). The authors also acknowledge the High-Performance Computing Center and the Laboratory for Microstructures, Shanghai University for computing and structural characterization.
The Gibbs free energy change for the hydro- genation of graphene nanoflakes Cn (n = 24, 28, 30 and 32) and the C-H bond dissociation energy of hydrogenated graphene nanoflakes CnHm (n = 24, 28, 30 and 32; and m = 1...
the National Natural Science Foundation of China(No.21162022);the Team Innovation Project of Shihezi University(No.2011ZRKETD-04) for financial support
A cascade insertion-nucleophilic annulation reaction of salicyl N-tosylimines with aryne generated in situ from 2-(trimethyl- silyl) aryl triflate and KF-18-crown-6 has been developed, providing 9-aminoxanthenes eff...