Fluoride complexation of element 104, rutherfordium (Rf), investigated by cation-exchange chromatography

Yasuo Ishii; Atsushi Toyoshima; Kazuaki Tsukada; Masato Asai; Hayato Toume; Ichiro Nishinaka; Yuichiro Nagame; Sunao Miyashita; Tomotaka Mori; Hideo Suganuma; Hiromitsu Haba; Masami Sakamaki; Shin Ichi Goto; Hisaaki Kudo; Kazuhiko Akiyama; Yasuji Oura; Hiromichi Nakahara; Yuki Tashiro; Atsushi Shinohara; Matthias Schädel; Willy Brüchle; Valeria Pershina; Jens V. Kratz

doi:10.1246/cl.2008.288

Fluoride complexation of element 104, rutherfordium (Rf), investigated by cation-exchange chromatography

Yasuo Ishii, Atsushi Toyoshima, Kazuaki Tsukada, Masato Asai, Hayato Toume, Ichiro Nishinaka, Yuichiro Nagame, Sunao Miyashita, Tomotaka Mori, Hideo Suganuma, Hiromitsu Haba, Masami Sakamaki, Shin Ichi Goto, Hisaaki Kudo, Kazuhiko Akiyama, Yasuji Oura, Hiromichi Nakahara, Yuki Tashiro, Atsushi Shinohara, Matthias SchädelWilly Brüchle, Valeria Pershina, Jens V. Kratz

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

25 Citations (Scopus)

Abstract

We report on new and much more precise cation-exchange data of element 104, rutherfordium (Rf), in the fluoride ion concentration [F^-] range of 5.29 × 10^-5-1.04 × 10^-3 M. The result based on one-atom-at-a-time chemistry clearly demonstrates that the distribution coefficients (K_d) decrease with increasing [F^-], suggesting successive fluoride complexation of Rf. The complexation of Rf is briefly discussed in terms of fully relativistic density functional calculation theory.

Original language	English
Pages (from-to)	288-289
Number of pages	2
Journal	Chemistry Letters
Volume	37
Issue number	3
DOIs	https://doi.org/10.1246/cl.2008.288
Publication status	Published - Mar 5 2008
Externally published	Yes

All Science Journal Classification (ASJC) codes

Chemistry(all)

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10.1246/cl.2008.288

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Ishii, Y., Toyoshima, A., Tsukada, K., Asai, M., Toume, H., Nishinaka, I., Nagame, Y., Miyashita, S., Mori, T., Suganuma, H., Haba, H., Sakamaki, M., Goto, S. I., Kudo, H., Akiyama, K., Oura, Y., Nakahara, H., Tashiro, Y., Shinohara, A., ... Kratz, J. V. (2008). Fluoride complexation of element 104, rutherfordium (Rf), investigated by cation-exchange chromatography. Chemistry Letters, 37(3), 288-289. https://doi.org/10.1246/cl.2008.288

Ishii, Y, Toyoshima, A, Tsukada, K, Asai, M, Toume, H, Nishinaka, I, Nagame, Y, Miyashita, S, Mori, T, Suganuma, H, Haba, H, Sakamaki, M, Goto, SI, Kudo, H, Akiyama, K, Oura, Y, Nakahara, H, Tashiro, Y, Shinohara, A, Schädel, M, Brüchle, W, Pershina, V & Kratz, JV 2008, 'Fluoride complexation of element 104, rutherfordium (Rf), investigated by cation-exchange chromatography', Chemistry Letters, vol. 37, no. 3, pp. 288-289. https://doi.org/10.1246/cl.2008.288

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title = "Fluoride complexation of element 104, rutherfordium (Rf), investigated by cation-exchange chromatography",

abstract = "We report on new and much more precise cation-exchange data of element 104, rutherfordium (Rf), in the fluoride ion concentration [F-] range of 5.29 × 10-5-1.04 × 10-3 M. The result based on one-atom-at-a-time chemistry clearly demonstrates that the distribution coefficients (Kd) decrease with increasing [F-], suggesting successive fluoride complexation of Rf. The complexation of Rf is briefly discussed in terms of fully relativistic density functional calculation theory.",

author = "Yasuo Ishii and Atsushi Toyoshima and Kazuaki Tsukada and Masato Asai and Hayato Toume and Ichiro Nishinaka and Yuichiro Nagame and Sunao Miyashita and Tomotaka Mori and Hideo Suganuma and Hiromitsu Haba and Masami Sakamaki and Goto, {Shin Ichi} and Hisaaki Kudo and Kazuhiko Akiyama and Yasuji Oura and Hiromichi Nakahara and Yuki Tashiro and Atsushi Shinohara and Matthias Sch{\"a}del and Willy Br{\"u}chle and Valeria Pershina and Kratz, {Jens V.}",

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doi = "10.1246/cl.2008.288",

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AU - Ishii, Yasuo

AU - Toyoshima, Atsushi

AU - Tsukada, Kazuaki

AU - Asai, Masato

AU - Toume, Hayato

AU - Nishinaka, Ichiro

AU - Nagame, Yuichiro

AU - Miyashita, Sunao

AU - Mori, Tomotaka

AU - Suganuma, Hideo

AU - Haba, Hiromitsu

AU - Sakamaki, Masami

AU - Goto, Shin Ichi

AU - Kudo, Hisaaki

AU - Akiyama, Kazuhiko

AU - Oura, Yasuji

AU - Nakahara, Hiromichi

AU - Tashiro, Yuki

AU - Shinohara, Atsushi

AU - Schädel, Matthias

AU - Brüchle, Willy

AU - Pershina, Valeria

AU - Kratz, Jens V.

PY - 2008/3/5

Y1 - 2008/3/5

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AB - We report on new and much more precise cation-exchange data of element 104, rutherfordium (Rf), in the fluoride ion concentration [F-] range of 5.29 × 10-5-1.04 × 10-3 M. The result based on one-atom-at-a-time chemistry clearly demonstrates that the distribution coefficients (Kd) decrease with increasing [F-], suggesting successive fluoride complexation of Rf. The complexation of Rf is briefly discussed in terms of fully relativistic density functional calculation theory.

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JO - Chemistry Letters

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ER -

Fluoride complexation of element 104, rutherfordium (Rf), investigated by cation-exchange chromatography

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