We gratefully acknowledge the financial support from the National Natural Science Foundation of China(Nos.21772202,21701073,21831008);Beijing Municipal Science&Technology Commission(No.Z181100004218004);Beijing National Laboratory for Molecular Sciences(No.BNLMS-CXXM-201901);the Fundamental Research Funds for the Central Universities(lzujbky-2017-12 and lzujbky-2019-kb06).
Summary of main observation and conclusion Herein,unprecedented rhenium-catalyzed decarboxylative oxytri-/difluoromethylation and Heck-type trifluoromethylation of styrenes have been developed by using hypervalent iod...
Most of efficient polymer electron acceptors for polymer solar cells (PSCs) are based on naphthalene diimide or perylene diimide as the electron deficient building block. In this paper, for the first time, we report...
the National Basic Research Program of China(973-2010CB833200 and 973-2010CB833300);the National Natural Science Foundation of China(21102167);the Science and Technology Commission of Shanghai Municipality(12DZ1930902);Shanghai Green Chemical Engineering Technology Research Center and the Knowledge Innovation Program of the Chinese Academy of Sciences.
A novel branched fluorinated anion surfactant 4-(3,3,4,4,5,5,5-heptafluoro-2,2-bis-trifluoromethyl-pentyl)-benzene lithium phosphonate was successfully synthesized via a four-step route using perfluoro-2-methyl-2-pent...
Acknowledgement The authors gratefully acknowledge the financial support from National Basic Research Program of China (Nos. 2012CB821600, 2010CB126103), the Key Program of Natural Science Foundation of China (No.21032006), National Natural Science Foundation of China (Nos. 21172245, 21172244, B020304), Agroscientific Research in the Public Interest (No. 201103007), the National Key Technologies R&D Program (No. 2011BAE06B05), Shanghai Scientific Research Program (No. 10XD1405200), and SIOC.
An efficient and cost-effective method for the preparation of fluorinated conjugated enynes was described, tile method was compatible with a variety of functional groups such as chloride, amine, cyano and ester group....
Acknowledgement We are grateful for financial supports from the Na- tional Natural Science Foundation of China (Project Nos. 20972151, 21272227 and 91013006).
A concise method was developed to prepare chiral a-monofluorinated-β-amino esters through N-sulfinyl urea catalyzed asymmetric hydrosilylation of a-fluoro-β-enamino esters, which affords high yields, good to high di...
Supporting information for this article is available on the WWW under bttp://dx.doi.org/10. 1002/cjoc.201200029 or from the author.AcknowledgementThe present research was financially supported by the National Natural Science Foundation of China (Nos. 50973120, 21021091, 20902092), Chinese Academy of Science, and State Key Basic Research Program.
A new electroactive polymer 1 with alternating NDI (naphthalene diimide) moieties and fluorinated alkyl chains was prepared and characterized. Gels of polymer 1 were formed in several solvents. Interestingly, gels o...
A series of fluorinated pyrazoline derivatives were synthesized by the reaction of fluorinated chalcone with hy- drazine ArNHNH2 (Ar=4-BrC6F4, 4-CIC6H4, C6Hs, 4-CH3C6H4 and 4-CH3OC6H4), The structures of all these c...
Acknowledgement The authors gratefully acknowledge the financial support subsidized by the National Basic Research Program of China (No. 2005CB623800), the National Natural Science Foundation of China (NNSFC) (No. 21072128).
A series of neutral nickel complexes featuring N-fluorinated phenyl salicylaldiminato chelate ligands was syn- thesized, and the novel molecular structure of complex C14 was further confirmed by X-ray crystallographic...
The Michael addition reactions of fluorinated nitro compounds with electron deficient olefins to give γ-fiuoro-γ-nitro-esters, nitriles and ketones which bear a fluorinated quaternary carbon center were reported. Th...
This work was supported financially by the National Natural Science Foundation of China (Nos. 20972110 and 21002068).
A facile and direct fluorination process of alkynes and diynes was developed, in the presence of n-butyllithium, the reaction of a series of terminal alkynes and diynes with the electrophilic fluorinating reagent (N...