Phosphonium−Borate Zwitterions, Anionic Phosphines, and Dianionic Phosphonium−Dialkoxides via Tetrahydrofuran Ring-Opening Reactions
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https://figshare.com/articles/dataset/Phosphonium_Borate_Zwitterions_Anionic_Phosphines_and_Dianionic_Phosphonium_Dialkoxides_via_Tetrahydrofuran_Ring_Opening_Reactions/3242509
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资源简介:
Sterically demanding secondary phosphines and phosphides react
with (THF)B(C6F5)3 (THF = tetrahydrofuran) to give the THF ring-opened compounds [R2PHC4H8OB(C6F5)3] and [Mes2PC4H8OB(C6F5)3Li(THF)2] (Mes = C6H2Me-2,4,6). These reactions also occur
consecutively to give the double THF ring-opened compounds
[Mes2P(C4H8OB(C6F5)3)2][Li(THF)4] and [t-Bu2P(C4H8OB(C6F5)3)2Li].
创建时间:
2006-01-23



