1,8-Bis[2-(diphenylphosphoryl)phenoxy-4-phenyldiazenyl)]-3,6-dioxaoctane (L): Synthesis and Complexing and Ion-Selective Properties. Crystal and Molecular Structures of L · 0.25H2O and [LiL]I3 · MePh


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Abstract

The synthesis, IR and electronic absorption spectra, and ion-selective properties of 1,8-bis[2-(diphenylphosphoryl)phenoxy-4-phenyldiazenyl]-3,6-dioxaoctane (L), a new phosphoryl podand, are described. The crystal structures of L · 0.25H2O and the synthesized complex [LiL]I3 · MePh were characterized by X-ray diffraction. The composition of the plasticized polymeric membrane of a lithium-selective electrode based on L was determined.

About the authors

I. S. Ivanova

Kurnakov Institute of General and Inorganic Chemistry

Author for correspondence.
Email: isivanova@mail.ru
Russian Federation, Moscow, 119991

A. B. Ilyukhin

Kurnakov Institute of General and Inorganic Chemistry

Email: isivanova@mail.ru
Russian Federation, Moscow, 119991

I. N. Polyakova

Kurnakov Institute of General and Inorganic Chemistry

Email: isivanova@mail.ru
Russian Federation, Moscow, 119991

Yu. I. Rogacheva

Institute of Physiologically Active Substances

Email: isivanova@mail.ru
Russian Federation, Chernogolovka, Moscow oblast, 142432

E. N. Pyatova

Kurnakov Institute of General and Inorganic Chemistry

Email: isivanova@mail.ru
Russian Federation, Moscow, 119991

G. S. Tsebrikova

Frumkin Institute of Physical Chemistry and Electrochemistry

Email: isivanova@mail.ru
Russian Federation, Moscow, 199991

V. E. Baulin

Institute of Physiologically Active Substances; Frumkin Institute of Physical Chemistry and Electrochemistry

Email: isivanova@mail.ru
Russian Federation, Chernogolovka, Moscow oblast, 142432; Moscow, 199991

A. Yu. Tsivadze

Frumkin Institute of Physical Chemistry and Electrochemistry

Email: isivanova@mail.ru
Russian Federation, Moscow, 199991

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