One-dimensional supramolecular columnar structure of trans-syn-trans-dicyclohexano[18]crown-6 and organic ammonium cations

Ohshima, Yu; Kubo, Kazuya; Matsumoto, Takashi et al.

CrystEngComm, 2016, 18(41), 7959-7964

Permalink : https://hdl.handle.net/2115/63457

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アクセス権
open access
URI
https://hdl.handle.net/2115/63457
タイトル
One-dimensional supramolecular columnar structure of trans-syn-trans-dicyclohexano[18]crown-6 and organic ammonium cations
著者
Ohshima, Yu ; Kubo, Kazuya ; Matsumoto, Takashi ; Ye, Heng-Yun ; Noro, Shin-ichiro ; Akutagawa, Tomoyuki ; Nakamura, Takayoshi
著者名
Ohshima, Yu
e-Rad_Researcher
90391937
著者名
Kubo, Kazuya
著者名
Matsumoto, Takashi
著者名
Ye, Heng-Yun
e-Rad_Researcher
70373347
著者名
Noro, Shin-ichiro
e-Rad_Researcher
60271631
著者名
Akutagawa, Tomoyuki
e-Rad_Researcher
60270790
著者名
Nakamura, Takayoshi
言語
英語
発行日
2016-11-07
出版者
The Royal Society of Chemistry
収録物名
CrystEngComm
巻(号)
18(41)
ページ
7959-7964
抄録
Supramolecular crystals having one-dimensional (1d) columnar structures were constructed by using supramolecules based on tst-DCH[18]crown-6 (tst-DCH = trans-syn-trans-dicyclohexano). In the crystal of (Ani+)(tst-DCH[18]crown-6)[Ni(dmit)2]− (1) and (m-FAni+)(tst-DCH[18]crown-6)[Ni(dmit)2]− (2) (Ani+ = anilinium+, m-FAni+ = m-fluoroanilinium+, dmit2− = 2-thioxo-1,3-dithiole-4,5-dithiolate), the tst-DCH[18]crown-6 formed supramolecular cations with Ani+ and m-FAni+, respectively, through N–H⋯O hydrogen bonds. The planar conformation of tst-DCH[18]crown-6 molecules in the crystals provided bidirectional hydrogen bonding from the upper and lower side of the molecule that were the driving forces for the construction of the 1d supramolecular architecture. The results provided a method to control arrangements of crown ether-based supramolecules in 1d columns that could be used for channels and/or molecular nanomachines such as molecular rotators.
資源タイプ
学術雑誌論文
出版タイプ
Version of Record
権利情報
Creative Commons Attribution-NonCommercial 3.0 Unported
EISSN
1466-8033
関連情報 (isIdenticalTo)
出版社版DOI
https://doi.org/10.1039/C6CE00980H