Miroshnychenko S. Calixarene-phosphinooxides. Synthesis and properties.

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0409U004205

Applicant for

Specialization

  • 02.00.03 - Органічна хімія

02-07-2009

Specialized Academic Board

Д 26.217.01

Institute of Organic Chemistry NAS of Ukraine

Essay

The dissertation is devoted to the synthesis and properties investigations of the calix[4]arenes containing dialkylphosphinoxide groups. Extraction of lanthanides, actinides and plathinides by the compounds obtained has been investigated. It has been shown that calix[4]arenes bearing four dipropylphosphinoylmethyl groups at the wide rim effectively extract europium, americium, uranium, pluthonium, curium, technetium. The ultrafiltration method of purification of the liquid radioactive waste of Shelter enterprise (Chernobyl) from transuranium elements and uranium based on the use of selective micelle complexformation tetrapropoxycalix[4]arene-tetraphosphinoxide is developed.

Files

Similar theses