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Chiera NM, Sato TK, Eichler R, Tomitsuka T, Asai M, Adachi S, Dressler R, Hirose K, Inoue H, Ito Y, Kashihara A, Makii H, Nishio K, Sakama M, Shirai K, Suzuki H, Tokoi K, Tsukada K, Watanabe E, Nagame Y. Chemical Characterization of a Volatile Dubnium Compound, DbOCl
3. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202102808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Nadine M. Chiera
- Laboratory of Radiochemistry Paul Scherrer Institute 5232 Villigen PSI Ost Switzerland
| | - Tetsuya K. Sato
- Advanced Science Research Center Japan Atomic Energy Agency Tokai-mura Ibaraki 319-1195 Japan
- Graduate School of Science and Engineering Ibaraki University Mito Ibaraki 310-8512 Japan
| | - Robert Eichler
- Laboratory of Radiochemistry Paul Scherrer Institute 5232 Villigen PSI Ost Switzerland
| | - Tomohiro Tomitsuka
- Advanced Science Research Center Japan Atomic Energy Agency Tokai-mura Ibaraki 319-1195 Japan
- Graduate School of Science and Technology Niigata University Nishi-ku Niigata 8050 Japan
| | - Masato Asai
- Advanced Science Research Center Japan Atomic Energy Agency Tokai-mura Ibaraki 319-1195 Japan
| | - Sadia Adachi
- Graduate School of Science Tsukuba University Tsukuba Ibaraki 305-8577 Japan
| | - Rugard Dressler
- Laboratory of Radiochemistry Paul Scherrer Institute 5232 Villigen PSI Ost Switzerland
| | - Kentaro Hirose
- Advanced Science Research Center Japan Atomic Energy Agency Tokai-mura Ibaraki 319-1195 Japan
| | - Hiroki Inoue
- Graduate School of Science and Technology Niigata University Nishi-ku Niigata 8050 Japan
| | - Yuta Ito
- Advanced Science Research Center Japan Atomic Energy Agency Tokai-mura Ibaraki 319-1195 Japan
| | - Ayuna Kashihara
- Graduate School of Science Tsukuba University Tsukuba Ibaraki 305-8577 Japan
| | - Hiroyuki Makii
- Advanced Science Research Center Japan Atomic Energy Agency Tokai-mura Ibaraki 319-1195 Japan
| | - Katsuhisa Nishio
- Advanced Science Research Center Japan Atomic Energy Agency Tokai-mura Ibaraki 319-1195 Japan
| | - Minoru Sakama
- Graduate School of Biomedical Sciences Tokushima University Tokushima 770-8503 Japan
| | - Kaori Shirai
- Graduate School of Science and Technology Niigata University Nishi-ku Niigata 8050 Japan
| | - Hayato Suzuki
- Advanced Science Research Center Japan Atomic Energy Agency Tokai-mura Ibaraki 319-1195 Japan
- Graduate School of Science and Engineering Ibaraki University Mito Ibaraki 310-8512 Japan
| | - Katsuyuki Tokoi
- Advanced Science Research Center Japan Atomic Energy Agency Tokai-mura Ibaraki 319-1195 Japan
- Graduate School of Science and Engineering Ibaraki University Mito Ibaraki 310-8512 Japan
| | - Kazuaki Tsukada
- Advanced Science Research Center Japan Atomic Energy Agency Tokai-mura Ibaraki 319-1195 Japan
| | - Eisuke Watanabe
- Graduate School of Science Osaka University Toyonaka Osaka 560-0043 Japan
| | - Yuichiro Nagame
- Advanced Science Research Center Japan Atomic Energy Agency Tokai-mura Ibaraki 319-1195 Japan
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Chiera NM, Sato TK, Eichler R, Tomitsuka T, Asai M, Adachi S, Dressler R, Hirose K, Inoue H, Ito Y, Kashihara A, Makii H, Nishio K, Sakama M, Shirai K, Suzuki H, Tokoi K, Tsukada K, Watanabe E, Nagame Y. Chemical Characterization of a Volatile Dubnium Compound, DbOCl 3. Angew Chem Int Ed Engl 2021; 60:17871-17874. [PMID: 33978998 PMCID: PMC8456785 DOI: 10.1002/anie.202102808] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Revised: 05/12/2021] [Indexed: 12/01/2022]
Abstract
The formation and the chemical characterization of single atoms of dubnium (Db, element 105), in the form of its volatile oxychloride, was investigated using the on‐line gas phase chromatography technique, in the temperature range 350–600 °C. Under the exactly same chemical conditions, comparative studies with the lighter homologues of Group 5 in the Periodic Table clearly indicate the volatility sequence being NbOCl3 > TaOCl3 ≥ DbOCl3. From the obtained experimental results, thermochemical data for DbOCl3 were derived. The present study delivers reliable experimental information for theoretical calculations on chemical properties of transactinides.
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Affiliation(s)
- Nadine M Chiera
- Laboratory of Radiochemistry, Paul Scherrer Institute, 5232, Villigen PSI Ost, Switzerland
| | - Tetsuya K Sato
- Advanced Science Research Center, Japan Atomic Energy Agency, Tokai-mura, Ibaraki, 319-1195, Japan.,Graduate School of Science and Engineering, Ibaraki University, Mito, Ibaraki, 310-8512, Japan
| | - Robert Eichler
- Laboratory of Radiochemistry, Paul Scherrer Institute, 5232, Villigen PSI Ost, Switzerland
| | - Tomohiro Tomitsuka
- Advanced Science Research Center, Japan Atomic Energy Agency, Tokai-mura, Ibaraki, 319-1195, Japan.,Graduate School of Science and Technology, Niigata University, Nishi-ku, Niigata, 8050, Japan
| | - Masato Asai
- Advanced Science Research Center, Japan Atomic Energy Agency, Tokai-mura, Ibaraki, 319-1195, Japan
| | - Sadia Adachi
- Graduate School of Science, Tsukuba University, Tsukuba, Ibaraki, 305-8577, Japan
| | - Rugard Dressler
- Laboratory of Radiochemistry, Paul Scherrer Institute, 5232, Villigen PSI Ost, Switzerland
| | - Kentaro Hirose
- Advanced Science Research Center, Japan Atomic Energy Agency, Tokai-mura, Ibaraki, 319-1195, Japan
| | - Hiroki Inoue
- Graduate School of Science and Technology, Niigata University, Nishi-ku, Niigata, 8050, Japan
| | - Yuta Ito
- Advanced Science Research Center, Japan Atomic Energy Agency, Tokai-mura, Ibaraki, 319-1195, Japan
| | - Ayuna Kashihara
- Graduate School of Science, Tsukuba University, Tsukuba, Ibaraki, 305-8577, Japan
| | - Hiroyuki Makii
- Advanced Science Research Center, Japan Atomic Energy Agency, Tokai-mura, Ibaraki, 319-1195, Japan
| | - Katsuhisa Nishio
- Advanced Science Research Center, Japan Atomic Energy Agency, Tokai-mura, Ibaraki, 319-1195, Japan
| | - Minoru Sakama
- Graduate School of Biomedical Sciences, Tokushima University, Tokushima, 770-8503, Japan
| | - Kaori Shirai
- Graduate School of Science and Technology, Niigata University, Nishi-ku, Niigata, 8050, Japan
| | - Hayato Suzuki
- Advanced Science Research Center, Japan Atomic Energy Agency, Tokai-mura, Ibaraki, 319-1195, Japan.,Graduate School of Science and Engineering, Ibaraki University, Mito, Ibaraki, 310-8512, Japan
| | - Katsuyuki Tokoi
- Advanced Science Research Center, Japan Atomic Energy Agency, Tokai-mura, Ibaraki, 319-1195, Japan.,Graduate School of Science and Engineering, Ibaraki University, Mito, Ibaraki, 310-8512, Japan
| | - Kazuaki Tsukada
- Advanced Science Research Center, Japan Atomic Energy Agency, Tokai-mura, Ibaraki, 319-1195, Japan
| | - Eisuke Watanabe
- Graduate School of Science, Osaka University, Toyonaka, Osaka, 560-0043, Japan
| | - Yuichiro Nagame
- Advanced Science Research Center, Japan Atomic Energy Agency, Tokai-mura, Ibaraki, 319-1195, Japan
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