Fluorinated calixpyrroles: anion-binding extractants that reduce the Hofmeister bias

Tatiana G. Levitskaia; Manuel Marquez; Jonathan L. Sessler; James A. Shriver; Thomas Vercouter; Bruce A. Moyer

doi:10.1039/b306385m

Fluorinated calixpyrroles: anion-binding extractants that reduce the Hofmeister bias

Tatiana G. Levitskaia
, Manuel Marquez
, Jonathan L. Sessler
, James A. Shriver
, Thomas Vercouter
, Bruce A. Moyer

Chemical Separations Group

Research output: Contribution to journal › Article › peer-review

72 Scopus citations

Abstract

β-Octafluoro-meso-octamethylcalix[4]pyrrole (1) and β-decafluoro-meso-decamethylcalix[5]pyrrole (2) were found to extract caesium salts of smaller anions (bromide and chloride for 1 and nitrate for 2) as effectively as that of iodide into nitrobenzene (NB) thereby overcoming the Hofmeister bias normally observed for processes of this type.

Original language	English
Pages (from-to)	2248-2249
Number of pages	2
Journal	Chemical Communications
Volume	3
Issue number	17
DOIs	https://doi.org/10.1039/b306385m
State	Published - 2003

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title = "Fluorinated calixpyrroles: anion-binding extractants that reduce the Hofmeister bias",

abstract = "β-Octafluoro-meso-octamethylcalix[4]pyrrole (1) and β-decafluoro-meso-decamethylcalix[5]pyrrole (2) were found to extract caesium salts of smaller anions (bromide and chloride for 1 and nitrate for 2) as effectively as that of iodide into nitrobenzene (NB) thereby overcoming the Hofmeister bias normally observed for processes of this type.",

author = "Levitskaia, \{Tatiana G.\} and Manuel Marquez and Sessler, \{Jonathan L.\} and Shriver, \{James A.\} and Thomas Vercouter and Moyer, \{Bruce A.\}",

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language = "English",

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pages = "2248--2249",

journal = "Chemical Communications",

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publisher = "Royal Society of Chemistry",

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TY - JOUR

T1 - Fluorinated calixpyrroles

T2 - anion-binding extractants that reduce the Hofmeister bias

AU - Levitskaia, Tatiana G.

AU - Marquez, Manuel

AU - Sessler, Jonathan L.

AU - Shriver, James A.

AU - Vercouter, Thomas

AU - Moyer, Bruce A.

PY - 2003

Y1 - 2003

N2 - β-Octafluoro-meso-octamethylcalix[4]pyrrole (1) and β-decafluoro-meso-decamethylcalix[5]pyrrole (2) were found to extract caesium salts of smaller anions (bromide and chloride for 1 and nitrate for 2) as effectively as that of iodide into nitrobenzene (NB) thereby overcoming the Hofmeister bias normally observed for processes of this type.

AB - β-Octafluoro-meso-octamethylcalix[4]pyrrole (1) and β-decafluoro-meso-decamethylcalix[5]pyrrole (2) were found to extract caesium salts of smaller anions (bromide and chloride for 1 and nitrate for 2) as effectively as that of iodide into nitrobenzene (NB) thereby overcoming the Hofmeister bias normally observed for processes of this type.

UR - https://www.scopus.com/pages/publications/0041733853

U2 - 10.1039/b306385m

DO - 10.1039/b306385m

M3 - Article

AN - SCOPUS:0041733853

SN - 1359-7345

VL - 3

SP - 2248

EP - 2249

JO - Chemical Communications

JF - Chemical Communications

IS - 17

ER -

Fluorinated calixpyrroles: anion-binding extractants that reduce the Hofmeister bias

Abstract

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