Tailored charge transfer complex based on two-dimensional molecular assemblies

M. Shimomura; S. Aiba; S. Oguma; M. Oguchi; M. Matsute; H. Shimada; R. Kajiwara; H. Emori; K. Yoshiwara; K. Okuyama; T. Miyashita; A. Watanabe; M. Matsuda

doi:10.1016/0968-5677(94)90007-8

Tailored charge transfer complex based on two-dimensional molecular assemblies

M. Shimomura, S. Aiba, S. Oguma, M. Oguchi, M. Matsute, H. Shimada, R. Kajiwara, H. Emori, K. Yoshiwara, K. Okuyama, T. Miyashita, A. Watanabe, M. Matsuda

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

1 Citation (Scopus)

Abstract

For tailoring charge transfer (CT) complexes in bilayer membranes, single-chain bilayer-forming amphiphiles, having a hydrophilic viologen head and a hydrophobic aromatic segment, such as an azobenzene or a biphenyl group, were prepared. Bilayer membranes with a titled molecular orientation were formed when the amphiphiles which had five carbon atoms in the spacer methylene chain between the viologen head and the aromatic segment were dissolved in water. A visible absorption band at 460 nm, which was attributed to the CT interaction between the viologen head and the biphenyl segment of the adjacent molecule in the two-dimensional molecular array, was newly observed in the bilayer membrane.

Original language	English
Pages (from-to)	33-38
Number of pages	6
Journal	Supramolecular Science
Volume	1
Issue number	1
DOIs	https://doi.org/10.1016/0968-5677(94)90007-8
Publication status	Published - 1994 Sept
Externally published	Yes

Keywords

bilayer membrane
charge transfer complex
viologen

ASJC Scopus subject areas

Engineering(all)

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10.1016/0968-5677(94)90007-8

Cite this

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title = "Tailored charge transfer complex based on two-dimensional molecular assemblies",

abstract = "For tailoring charge transfer (CT) complexes in bilayer membranes, single-chain bilayer-forming amphiphiles, having a hydrophilic viologen head and a hydrophobic aromatic segment, such as an azobenzene or a biphenyl group, were prepared. Bilayer membranes with a titled molecular orientation were formed when the amphiphiles which had five carbon atoms in the spacer methylene chain between the viologen head and the aromatic segment were dissolved in water. A visible absorption band at 460 nm, which was attributed to the CT interaction between the viologen head and the biphenyl segment of the adjacent molecule in the two-dimensional molecular array, was newly observed in the bilayer membrane.",

keywords = "bilayer membrane, charge transfer complex, viologen",

author = "M. Shimomura and S. Aiba and S. Oguma and M. Oguchi and M. Matsute and H. Shimada and R. Kajiwara and H. Emori and K. Yoshiwara and K. Okuyama and T. Miyashita and A. Watanabe and M. Matsuda",

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T1 - Tailored charge transfer complex based on two-dimensional molecular assemblies

AU - Shimomura, M.

AU - Aiba, S.

AU - Oguma, S.

AU - Oguchi, M.

AU - Matsute, M.

AU - Shimada, H.

AU - Kajiwara, R.

AU - Emori, H.

AU - Yoshiwara, K.

AU - Okuyama, K.

AU - Miyashita, T.

AU - Watanabe, A.

AU - Matsuda, M.

PY - 1994/9

Y1 - 1994/9

N2 - For tailoring charge transfer (CT) complexes in bilayer membranes, single-chain bilayer-forming amphiphiles, having a hydrophilic viologen head and a hydrophobic aromatic segment, such as an azobenzene or a biphenyl group, were prepared. Bilayer membranes with a titled molecular orientation were formed when the amphiphiles which had five carbon atoms in the spacer methylene chain between the viologen head and the aromatic segment were dissolved in water. A visible absorption band at 460 nm, which was attributed to the CT interaction between the viologen head and the biphenyl segment of the adjacent molecule in the two-dimensional molecular array, was newly observed in the bilayer membrane.

AB - For tailoring charge transfer (CT) complexes in bilayer membranes, single-chain bilayer-forming amphiphiles, having a hydrophilic viologen head and a hydrophobic aromatic segment, such as an azobenzene or a biphenyl group, were prepared. Bilayer membranes with a titled molecular orientation were formed when the amphiphiles which had five carbon atoms in the spacer methylene chain between the viologen head and the aromatic segment were dissolved in water. A visible absorption band at 460 nm, which was attributed to the CT interaction between the viologen head and the biphenyl segment of the adjacent molecule in the two-dimensional molecular array, was newly observed in the bilayer membrane.

KW - bilayer membrane

KW - charge transfer complex

KW - viologen

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DO - 10.1016/0968-5677(94)90007-8

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JO - Supramolecular Science

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Tailored charge transfer complex based on two-dimensional molecular assemblies

Abstract

Keywords

ASJC Scopus subject areas

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