1,1',1''-phosphinoylidynetripiperidine synthesis
- Product Name:1,1',1''-phosphinoylidynetripiperidine
- CAS Number:4441-17-2
- Molecular formula:C15H30N3OP
- Molecular Weight:299.39
110-89-4
3 suppliers
$15.96/100ML
4441-17-2
1 suppliers
inquiry
Yield:-
Reaction Conditions:
with trichlorophosphate in acetonitrile at -0.16; for 4 h;
Steps:
2.1.1. Tripiperidinophosphine oxide, [C5H10N]3PO
The ligand, [C5H10N]3PO, was previously reported to form as a by-product in a reaction yielding {[C5H10N]4P}Br [29]. Here, the synthesis of [C5H10N]3PO was performed by a different method summarized by Eq. (1) and described as follows: a solution of piperidine (6 mmol) in dry acetonitrile (5 ml) was added dropwise to a solution of P(O)Cl3 (1 mmol) in the same solvent (30 ml) at 273 K. After stirring for 4 h, the precipitated amine hydrochloride salt (C5H10NH.HCl) was filtered, and the acetonitrile solution of the ligand was used in the complex reaction.
References:
Henriques, Margarida S.;Gorbunov, Denis I.;Ponomaryov, Alexey N.;Saneei, Anahid;Pourayoubi, Mehrdad;Du?ek, Michal;Zvyagin, Sergey;Uhlarz, Marc;Wosnitza, Joachim [Polyhedron,2016,vol. 118,p. 154 - 158]