Detail of "24171-89-9"

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Organophosphorus compounds

Organophosphorus compounds. 84. Preparation and cathodic cleavage of some mixed substituted quaternary phosphonium salts with phenyl, furyl, and thienyl groups.In this study， 24171-89-9 and 5518-52-5 are also used. Horner, Leopold; Roeder, Juergen (Inst. Org. Chem., Univ. Mainz, Mainz, Ger.). Phosphorus, 6(3-4), 147-50 (German) 1976. CODEN: PHUSBV. DOCUMENT TYPE: Journal CA Section: 29 (Organometallic and Organometalloidal Compounds) Section cross-reference(s): 72 Quaternary phosphonium salts [(C6H5)4-nPRn]Br (R = 2-furyl, n = 1, 2; R = 2-thienyl, n = 1, 2, 3) were prepd. in 40-77% yields from tert-phosphines and their half-wave potentials were detd. The course of the electrolysis reaction at a Hg cathode at 20.degree. and 60.degree. was also reported; the influence of temp. on the product composition was small. .