Measurement of Circular Dichroism Spectra of Liquid/Liquid Interface by Centrifugal Liquid Membrane Method
-
- WADA Sayaka
- Department of Chemistry, Graduate School of Science, Osaka University
-
- FUJIWARA Kazuhiko
- Faculty of Engineering and Resource Science, Akita University
-
- MONJUSHIRO Hideaki
- Department of Chemistry, Graduate School of Science, Osaka University
-
- WATARAI Hitoshi
- Department of Chemistry, Graduate School of Science, Osaka University
この論文をさがす
抄録
The direct measurement of the circular dichroism (CD) spectra of liquid/liquid interface has been achieved for the first time by the centrifugal liquid membrane (CLM) method combined with a conventional CD spectropolarimetry. In the sample chamber of the CD spectropolarimeter, a cylindrical glass cell containing small amounts of organic and aqueous phases was rotated at ca. 7000 rpm to generate a two-phase liquid membrane with a high specific interfacial area. The CD spectra of the J-aggregate of protonated 5,10,15,20-tetraphenylporphyrin formed at the toluene/sulfuric acid interface in the rotating cell have been measured. The results demonstrated the novelty and advantages of this method.
収録刊行物
-
- Analytical Sciences
-
Analytical Sciences 20 (11), 1489-1491, 2004
社団法人 日本分析化学会
- Tweet
キーワード
詳細情報 詳細情報について
-
- CRID
- 1390001204255953408
-
- NII論文ID
- 130004440868
- 10013773260
-
- NII書誌ID
- AA10500785
-
- COI
- 1:CAS:528:DC%2BD2cXhtVWgsrfO
-
- ISSN
- 13482246
- 09106340
-
- NDL書誌ID
- 7146173
-
- PubMed
- 15566138
-
- 本文言語コード
- en
-
- データソース種別
-
- JaLC
- NDL
- Crossref
- PubMed
- CiNii Articles
-
- 抄録ライセンスフラグ
- 使用不可