Selective and sensitive recognition of hexafluorophosphate via an unusual equilibrium between a cationic square host and a PF6- guest

In Sung Chun; Sung Jin Moon; Young Mee Na; Young A. Lee; Kyung Ho Yoo; Ok Sang Jung

doi:10.1016/j.inoche.2007.05.008

Selective and sensitive recognition of hexafluorophosphate via an unusual equilibrium between a cationic square host and a PF₆^- guest

In Sung Chun
, Sung Jin Moon
, Young Mee Na
, Young A. Lee
, Kyung Ho Yoo
, Ok Sang Jung^*

^*Corresponding author for this work

Department of Chemistry

Pusan National University
Korea Institute of Science and Technology

Research output: Contribution to journal › Journal article › peer-review

16 Scopus citations

Abstract

Hyper-selective and -sensitive recognition of hexafluorophosphate via a rigid molecular square has been carried out in solution. The equilibrium of [Pd(Me₄en)(Isoni)(PF₆)_1/4]₄(PF₆)₃/[Pd(Me₄en)(Isoni)]₄(PF₆)₄ (Me₄en = N,N,N′,N′-tetramethylethylenediamine; Isoni = isonicotinate) has been monitored via a suitable combination of electrostatic interactions and size effects between a cationic square host and a PF₆^- guest.

Original language	English
Pages (from-to)	967-970
Number of pages	4
Journal	Inorganic Chemistry Communications
Volume	10
Issue number	9
DOIs	https://doi.org/10.1016/j.inoche.2007.05.008
State	Published - 2007.09

Keywords

Anion recognition
Hexafluorophosphate
Host-guest chemistry
Palladium(II)-complex

Quacquarelli Symonds(QS) Subject Topics

Materials Science
Engineering - Petroleum
Chemistry

Access to Document

10.1016/j.inoche.2007.05.008

Cite this

@article{ed2f31f33b08470182b3692ae8fd7465,

title = "Selective and sensitive recognition of hexafluorophosphate via an unusual equilibrium between a cationic square host and a PF6- guest",

abstract = "Hyper-selective and -sensitive recognition of hexafluorophosphate via a rigid molecular square has been carried out in solution. The equilibrium of [Pd(Me4en)(Isoni)(PF6)1/4]4(PF6)3/[Pd(Me4en)(Isoni)]4(PF6)4 (Me4en = N,N,N′,N′-tetramethylethylenediamine; Isoni = isonicotinate) has been monitored via a suitable combination of electrostatic interactions and size effects between a cationic square host and a PF6- guest.",

keywords = "Anion recognition, Hexafluorophosphate, Host-guest chemistry, Palladium(II)-complex",

author = "Chun, \{In Sung\} and Moon, \{Sung Jin\} and Na, \{Young Mee\} and Lee, \{Young A.\} and Yoo, \{Kyung Ho\} and Jung, \{Ok Sang\}",

year = "2007",

month = sep,

doi = "10.1016/j.inoche.2007.05.008",

language = "English",

volume = "10",

pages = "967--970",

journal = "Inorganic Chemistry Communications",

issn = "1387-7003",

number = "9",

}

TY - JOUR

T1 - Selective and sensitive recognition of hexafluorophosphate via an unusual equilibrium between a cationic square host and a PF6- guest

AU - Chun, In Sung

AU - Moon, Sung Jin

AU - Na, Young Mee

AU - Lee, Young A.

AU - Yoo, Kyung Ho

AU - Jung, Ok Sang

PY - 2007/9

Y1 - 2007/9

N2 - Hyper-selective and -sensitive recognition of hexafluorophosphate via a rigid molecular square has been carried out in solution. The equilibrium of [Pd(Me4en)(Isoni)(PF6)1/4]4(PF6)3/[Pd(Me4en)(Isoni)]4(PF6)4 (Me4en = N,N,N′,N′-tetramethylethylenediamine; Isoni = isonicotinate) has been monitored via a suitable combination of electrostatic interactions and size effects between a cationic square host and a PF6- guest.

AB - Hyper-selective and -sensitive recognition of hexafluorophosphate via a rigid molecular square has been carried out in solution. The equilibrium of [Pd(Me4en)(Isoni)(PF6)1/4]4(PF6)3/[Pd(Me4en)(Isoni)]4(PF6)4 (Me4en = N,N,N′,N′-tetramethylethylenediamine; Isoni = isonicotinate) has been monitored via a suitable combination of electrostatic interactions and size effects between a cationic square host and a PF6- guest.

KW - Anion recognition

KW - Hexafluorophosphate

KW - Host-guest chemistry

KW - Palladium(II)-complex

UR - https://www.scopus.com/pages/publications/34547839729

U2 - 10.1016/j.inoche.2007.05.008

DO - 10.1016/j.inoche.2007.05.008

M3 - Journal article

AN - SCOPUS:34547839729

SN - 1387-7003

VL - 10

SP - 967

EP - 970

JO - Inorganic Chemistry Communications

JF - Inorganic Chemistry Communications

IS - 9

ER -