Magnetic Alignment in Solid State and Temperature Hysteresis in Aqueous Tetrahydrofuran Solution for Tetrathiafulvaleno[18]annulenes

被引：16

作者：

Enozawa, Hideo ^{[1
,4
]}

Hasegawa, Masashi ^{[1
,5
]}

Isomura, Eigo ^{[1
]}

Nishinaga, Tohru ^{[1
]}

Kato, Tadashi ^{[1
]}

Yamato, Masafumi ^{[2
]}

Kimura, Tsunehisa ^{[3
]}

Iyoda, Masahiko ^{[1
]}

机构：

[1] Tokyo Metropolitan Univ, Grad Sch Sci & Engn, Dept Chem, Tokyo 1920397, Japan

[2] Tokyo Metropolitan Univ, Grad Sch Urban Environm Sci, Dept Appl Chem, Tokyo 1920397, Japan

[3] Kyoto Univ, Grad Sch Agr, Div Forest & Biomat Sci, Sakyo Ku, Kyoto 6068502, Japan

[4] RIKEN, Adv Sci Inst, Funct Soft Matter Engn Lab, Wako, Saitama 3510198, Japan

[5] Kitasato Univ, Fac Sci, Dept Chem, Kanagawa 2288555, Japan

来源：

CHEMPHYSCHEM | 2009年 / 10卷 / 15期

关键词：

aggregation; annulenes; hysteresis; nanostructures; self-assembly; X-RAY-SCATTERING; WATER-TETRAHYDROFURAN; BUILDING-BLOCKS; BINARY-MIXTURES; FIELD; TTF; GEL;

D O I：

10.1002/cphc.200900545

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Tris(tetrathiafulvaleno)dodecadehydro[18]annulene-hexaesters have a multi-functionality that is very sensitive to small differences in the ester side-chain. Self-aggregation of the [18]annulenes in amphiphilic media such as THF-H2O (v/v, 1:1) either produce a fibrous structure or result in temperature hysteresis of the color and H-1 NMR signals. This temperature hysteresis in solution is due to both strong self-aggregation behavior and unique cluster formation in a binary solution of THF and water.

引用

页码：2607 / 2611

页数：5

共 32 条

[1] Synthesis and characteristics of a nonaggregating tris(tetrathiafulvaleno)dodecadehydro[18]annulene
Andersson, Asbjorn Sune
Kilsa, Kristine
Hassenkam, Tue
Gisselbrecht, Jean-Paul
Boudon, Corinne
Gross, Maurice
Nielsen, Mogens Brondsted
Diederich, Francois
[J]. CHEMISTRY-A EUROPEAN JOURNAL, 2006, 12 (33) : 8451 - 8459
[2] Structural characteristics of a 0.23 mole fraction aqueous solution of tetrahydrofuran at 20 °C
Bowron, Daniel T.
Finney, John L.
Soper, Alan K.
[J]. JOURNAL OF PHYSICAL CHEMISTRY B, 2006, 110 (41) : 20235 - 20245
[3] Tetrathiafulvalene (TTF) derivatives: key building-blocks for switchable processes
Canevet, David
Salle, Marc
Zhang, Guanxin
Zhang, Deqing
Zhu, Daoben
[J]. CHEMICAL COMMUNICATIONS, 2009, (17) : 2245 - 2269
[4] Thermochromism of polydiacetylenes in the solid state and in solution by the self-organization of polymer chains containing no polar group
Dei, Satoshi
Matsumoto, Akinori
Matsumoto, Akikazu
[J]. MACROMOLECULES, 2008, 41 (07) : 2467 - 2473
[5] Mastering molecular matter. Supramolecular architectures by hierarchical self-assembly
Elemans, JAAW
Rowan, AE
Nolte, RJM
[J]. JOURNAL OF MATERIALS CHEMISTRY, 2003, 13 (11) : 2661 - 2670
[6] Synthesis of tris(tetrathiafulvaleno)dodecadehydro-[18]annulenes and their self-assembly
Enozawa, H
Hasegawa, M
Takamatsu, D
Fukui, K
Iyoda, M
[J]. ORGANIC LETTERS, 2006, 8 (09) : 1917 - 1920
[7] Low-frequency Raman scattering study of tert-butyl alcohol-water and tetrahydrofuran-water binary mixtures
Fukasawa, T
Amo, Y
Tominaga, Y
[J]. JOURNAL OF CHEMICAL PHYSICS, 2003, 118 (14) : 6387 - 6393
[8] Application of low field NMR T2 measurements to clathrate hydrates
Gao, Shuqiang
Chapman, Walter G.
House, Waylon
[J]. JOURNAL OF MAGNETIC RESONANCE, 2009, 197 (02) : 208 - 212
[9] Hexagonally ordered nanostructures comprised of a flexible disk-like molecule with high self-assembling properties at neutral and cationic states
Hasegawa, Masashi
Enozawa, Hideo
Kawabata, Youhei
Iyoda, Masahiko
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2007, 129 (11) : 3072 - +
[10] About supramolecular assemblies of π-conjugated systems
Hoeben, FJM
Jonkheijm, P
Meijer, EW
Schenning, APHJ
[J]. CHEMICAL REVIEWS, 2005, 105 (04) : 1491 - 1546

← 1 2 3 4 →