A Convenient One-Pot Synthesis of Di-t-butylphosphinic Chloride

Autor: D. Michael Heinekey, Karen I. Goldberg, Werner Kaminsky, Daniel F. Brayton
Rok vydání: 2008
Předmět:
Zdroj: Phosphorus, Sulfur, and Silicon and the Related Elements. 183:2534-2540
ISSN: 1563-5325
1042-6507
DOI: 10.1080/10426500801967781
Popis: A convenient one-pot synthesis of (t-Bu)2P(O)Cl (1) from m-chloroperbenzoic acid and (t-Bu)2PCl is described. The byproduct m-chlorobenzoic acid is neutralized by addition of Et3N. Complex 1 crystallizes in the monoclinic space group P21/c (No. 14), with a = 5.9637(2) A, b = 11.4734(4) A, c = 16.2400(5) A and β = 107.7160(14).
Databáze: OpenAIRE