Synthesis and Characterization of a Stable Cyclic gem-Bis(phosphaylide): a 4π-Electron Three-Membered Heterocycle
收藏Figshare2016-02-23 更新2026-04-29 收录
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https://figshare.com/articles/dataset/Synthesis_and_Characterization_of_a_Stable_Cyclic_i_gem_i_Bis_phosphaylide_a_4_Electron_Three_Membered_Heterocycle/2617852
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The mixed P,S-bisylide 1 reacts with phosphenium salts, affording phosphoniophosphinocarbenes, with elimination of diphenyl sulfide. Using a more compact cyclic phosphenium cation, the reaction leads to the formation of an original three-membered heterocycle featuring a gem-bisylide function. This molecule represents the first isolable analogue of the phosphirenyl anion derivative.
创建时间：
2016-02-23
