Structure and phase behavior of a 2: 1 complex between arene- and fluoroarene-based conjugated rigid rods

Stephen W. Watt; Chaoyang Dai; Andrew J. Scott; Jacquelyn M. Burke; Rhodri Ll Thomas; Jonathan C. Collings; Christopher Viney; William Clegg; Todd B. Marder

doi:10.1002/anie.200453828

Structure and phase behavior of a 2: 1 complex between arene- and fluoroarene-based conjugated rigid rods

Stephen W. Watt
, Chaoyang Dai
, Andrew J. Scott
, Jacquelyn M. Burke
, Rhodri Ll Thomas
, Jonathan C. Collings
, Christopher Viney
, William Clegg
, Todd B. Marder

School of Engineering & Physical Sciences

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

134 Citations (Scopus)

Abstract

The ps have it: An unusual 2:1 areneperfluoroarene p complex is formed between 1,4-bis(phenylethynyl)benzene and its perfluorinated analogue, and this is the first example of a non-1:1 complex of this type. The interstack geometry (see picture; red H, green F) is also unusual, as is the complex mesomorphism of this system.

Original language	English
Pages (from-to)	3061-3063
Number of pages	3
Journal	Angewandte Chemie International Edition
Volume	43
Issue number	23
DOIs	https://doi.org/10.1002/anie.200453828
Publication status	Published - 7 Jun 2004

Keywords

Crystal engineering
Fluorine
Liquid crystals
Pi interactions
Supramolecular chemistry

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10.1002/anie.200453828

Cite this

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title = "Structure and phase behavior of a 2: 1 complex between arene- and fluoroarene-based conjugated rigid rods",

abstract = "The ps have it: An unusual 2:1 areneperfluoroarene p complex is formed between 1,4-bis(phenylethynyl)benzene and its perfluorinated analogue, and this is the first example of a non-1:1 complex of this type. The interstack geometry (see picture; red H, green F) is also unusual, as is the complex mesomorphism of this system.",

keywords = "Crystal engineering, Fluorine, Liquid crystals, Pi interactions, Supramolecular chemistry",

author = "Watt, \{Stephen W.\} and Chaoyang Dai and Scott, \{Andrew J.\} and Burke, \{Jacquelyn M.\} and Thomas, \{Rhodri Ll\} and Collings, \{Jonathan C.\} and Christopher Viney and William Clegg and Marder, \{Todd B.\}",

year = "2004",

month = jun,

day = "7",

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pages = "3061--3063",

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T2 - 1 complex between arene- and fluoroarene-based conjugated rigid rods

AU - Watt, Stephen W.

AU - Dai, Chaoyang

AU - Scott, Andrew J.

AU - Burke, Jacquelyn M.

AU - Thomas, Rhodri Ll

AU - Collings, Jonathan C.

AU - Viney, Christopher

AU - Clegg, William

AU - Marder, Todd B.

PY - 2004/6/7

Y1 - 2004/6/7

N2 - The ps have it: An unusual 2:1 areneperfluoroarene p complex is formed between 1,4-bis(phenylethynyl)benzene and its perfluorinated analogue, and this is the first example of a non-1:1 complex of this type. The interstack geometry (see picture; red H, green F) is also unusual, as is the complex mesomorphism of this system.

AB - The ps have it: An unusual 2:1 areneperfluoroarene p complex is formed between 1,4-bis(phenylethynyl)benzene and its perfluorinated analogue, and this is the first example of a non-1:1 complex of this type. The interstack geometry (see picture; red H, green F) is also unusual, as is the complex mesomorphism of this system.

KW - Crystal engineering

KW - Fluorine

KW - Liquid crystals

KW - Pi interactions

KW - Supramolecular chemistry

UR - https://www.scopus.com/pages/publications/4544376455

U2 - 10.1002/anie.200453828

DO - 10.1002/anie.200453828

M3 - Article

SN - 1521-3773

VL - 43

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JO - Angewandte Chemie International Edition

JF - Angewandte Chemie International Edition

IS - 23

ER -

Structure and phase behavior of a 2: 1 complex between arene- and fluoroarene-based conjugated rigid rods

Abstract

Keywords

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