Synthesis of 2-(diphenylphosphoryl)phenyl ethers of ethylene glycols and structure of their sodium and potassium complexes
- Authors: Ivanova I.S.1,2, Polyakova I.N.1, Baulin V.E.2,3, Pyatova E.N.1,2, Krivorot’ko E.S.2, Tsivadze A.Y.2
-
Affiliations:
- Kurnakov Institute of General and Inorganic Chemistry
- Frumkin Institute of Physical Chemistry and Electrochemistry
- Institute of Physiologically Active Compounds
- Issue: Vol 86, No 4 (2016)
- Pages: 865-875
- Section: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/214658
- DOI: https://doi.org/10.1134/S1070363216040186
- ID: 214658
Cite item
Abstract
Phase-transfer catalysis and template assembly on sodium and cesium cations were used to prepare 2-(diphenylphosphoryl)phenyl ethers of ethylene glycols Ln with varied number of polyether units (n = 3–8). Previously unknown dinitro and disulfo derivatives of 2-(diphenylphosphoryl)phenyl ethers of di- and triethylene glycols were synthesized. Complexes [NaL4]NCS·C6H6, [NaL4]ClO4, [KL5]NCS, and [KL5]ReO4 were synthesized, and their crystal structure was studied. Structure–stability constant correlations were found for alkali metal complexes with phosphoryl podands Ln and isodentate crown ethers.
About the authors
I. S. Ivanova
Kurnakov Institute of General and Inorganic Chemistry; Frumkin Institute of Physical Chemistry and Electrochemistry
Author for correspondence.
Email: isivanova@mail.ru
Russian Federation, Leninskii pr. 31, Moscow, 119991; Moscow
I. N. Polyakova
Kurnakov Institute of General and Inorganic Chemistry
Email: isivanova@mail.ru
Russian Federation, Leninskii pr. 31, Moscow, 119991
V. E. Baulin
Frumkin Institute of Physical Chemistry and Electrochemistry; Institute of Physiologically Active Compounds
Email: isivanova@mail.ru
Russian Federation, Moscow; Chernogolovka, Moscow oblast
E. N. Pyatova
Kurnakov Institute of General and Inorganic Chemistry; Frumkin Institute of Physical Chemistry and Electrochemistry
Email: isivanova@mail.ru
Russian Federation, Leninskii pr. 31, Moscow, 119991; Moscow
E. S. Krivorot’ko
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: isivanova@mail.ru
Russian Federation, Moscow
A. Yu. Tsivadze
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: isivanova@mail.ru
Russian Federation, Moscow