ISSN:
0044-2313
Keywords:
Chemistry
;
Inorganic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Description / Table of Contents:
Thermally Stable Trialkyl-2,2,2-trifluoro-1-(trifluoromethyl)-ethoxyphosphonium IodidesThe phosphinites R1R2POCH(CF3)2 (R1 = R2 = Me, tBu; R1 = Me, R2 = tBu) react with methyl iodide to give the thermally very stable phosphonium iodides [R1R2MePOCH(CF3)2]+I-. In the case of tBu2POCH(CF3)2 a sublimable 1:1 adduct is formed with boron trichloride.
Notes:
Die-Phosphinigsäureester R1R2POCH(CF3)2 (R1 = R2 = Me, tBu; R1 = Me, R2 = tBu) reagieren mit Methyliodid zu den thermisch sehr beständigen Phosphonium Iodiden [R1R2MePOCH(CF3)2]+I-. Im Falle von tBu2POCH(CF3)2 entsteht mit Bortrichlorid ein sublimierbares 1:1-Addukt.
Additional Material:
1 Tab.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/zaac.19835040917
