Tunable Transannular Silver-Silver Interaction in Molecular Rectangles

Ok Sang Jung; Yun Ju Kim; Young A. Lee; Shin Won Kang; Sung Nak Choi

doi:10.1021/cg0341048

Tunable Transannular Silver-Silver Interaction in Molecular Rectangles

Ok Sang Jung^*
, Yun Ju Kim
, Young A. Lee
, Shin Won Kang
, Sung Nak Choi

^*Corresponding author for this work

Department of Chemistry

Pusan National University
Korea University

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

104 Scopus citations

Abstract

Slow diffusion of AgX with O(SiMe₂(4-Py))₂ (L) yields unique molecular rectangles consisting of [Ag(L)]₂X ₂ (X^- = NO₃^-, ClO₄ ^-, PF₆^-, and CF₃SO₃ ^-). For the rectangular system, the transannular argentophilic (Ag-Ag) interaction competes with the interaction between Ag(I) and its anions, while the π-π interactions are constantly preserved. The strength of the argentophilic interaction is in the following order: NO₃^- > ClO₄^- > PF₆^- > CF ₃SO₃^- and is reversibly stretched via the anion exchange from 3.20(1) to 3.81(1) Å without the destruction of the cyclic skeleton.

Original language	English
Pages (from-to)	23-24
Number of pages	2
Journal	Crystal Growth and Design
Volume	4
Issue number	1
DOIs	https://doi.org/10.1021/cg0341048
State	Published - 2004.01

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10.1021/cg0341048

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@article{d1e9d5fe5ecb41e0a3075ec472062d50,

title = "Tunable Transannular Silver-Silver Interaction in Molecular Rectangles",

abstract = "Slow diffusion of AgX with O(SiMe2(4-Py))2 (L) yields unique molecular rectangles consisting of [Ag(L)]2X 2 (X- = NO3-, ClO4 -, PF6-, and CF3SO3 -). For the rectangular system, the transannular argentophilic (Ag-Ag) interaction competes with the interaction between Ag(I) and its anions, while the π-π interactions are constantly preserved. The strength of the argentophilic interaction is in the following order: NO3- > ClO4- > PF6- > CF 3SO3- and is reversibly stretched via the anion exchange from 3.20(1) to 3.81(1) {\AA} without the destruction of the cyclic skeleton.",

author = "Jung, \{Ok Sang\} and Kim, \{Yun Ju\} and Lee, \{Young A.\} and Kang, \{Shin Won\} and Choi, \{Sung Nak\}",

year = "2004",

month = jan,

doi = "10.1021/cg0341048",

language = "English",

volume = "4",

pages = "23--24",

journal = "Crystal Growth and Design",

issn = "1528-7483",

number = "1",

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TY - JOUR

T1 - Tunable Transannular Silver-Silver Interaction in Molecular Rectangles

AU - Jung, Ok Sang

AU - Kim, Yun Ju

AU - Lee, Young A.

AU - Kang, Shin Won

AU - Choi, Sung Nak

PY - 2004/1

Y1 - 2004/1

N2 - Slow diffusion of AgX with O(SiMe2(4-Py))2 (L) yields unique molecular rectangles consisting of [Ag(L)]2X 2 (X- = NO3-, ClO4 -, PF6-, and CF3SO3 -). For the rectangular system, the transannular argentophilic (Ag-Ag) interaction competes with the interaction between Ag(I) and its anions, while the π-π interactions are constantly preserved. The strength of the argentophilic interaction is in the following order: NO3- > ClO4- > PF6- > CF 3SO3- and is reversibly stretched via the anion exchange from 3.20(1) to 3.81(1) Å without the destruction of the cyclic skeleton.

AB - Slow diffusion of AgX with O(SiMe2(4-Py))2 (L) yields unique molecular rectangles consisting of [Ag(L)]2X 2 (X- = NO3-, ClO4 -, PF6-, and CF3SO3 -). For the rectangular system, the transannular argentophilic (Ag-Ag) interaction competes with the interaction between Ag(I) and its anions, while the π-π interactions are constantly preserved. The strength of the argentophilic interaction is in the following order: NO3- > ClO4- > PF6- > CF 3SO3- and is reversibly stretched via the anion exchange from 3.20(1) to 3.81(1) Å without the destruction of the cyclic skeleton.

UR - https://www.scopus.com/pages/publications/0942266419

U2 - 10.1021/cg0341048

DO - 10.1021/cg0341048

M3 - Journal article

AN - SCOPUS:0942266419

SN - 1528-7483

VL - 4

SP - 23

EP - 24

JO - Crystal Growth and Design

JF - Crystal Growth and Design

IS - 1

ER -

Tunable Transannular Silver-Silver Interaction in Molecular Rectangles

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