Anionic fluoro complex of element 105, Db

Yoshitaka Kasamatsu, Atsushi Toyoshima, Masato Asai, Kazuaki Tsukada, Zijie Li, Yasuo Ishii, Hayato Tourne, Tetsuya K. Sato, Takahiro Kikuchi, Ichiro Nishinaka, Yuichiro Nagame, Hiromitsu Haba, Hidetoshi Kikunaga, Yuki Kudou, Yasuji Oura, Kazuhiko Akiyama, Wataru Sato, Kazuhiro Ooe, Hiroyuki Fujisawa, Atsushi ShinoharaShin Ichi Goto, Taichi Hasegawa, Hisaaki Kudo, Tomohiro Nanri, Mikio Araki, Norikazu Kinoshita, Akihiko Yokoyama, Gli Fan, Zhi Qin, Christoph E. Düllmann, Matthias Schädel, Jens V. Kratz

Research output: Contribution to journalArticlepeer-review

16 Citations (Scopus)

Abstract

We report on the characteristic anion-exchange behavior of the superheavy element dubnium (Db) with atomic number Z = 105 in HF/HNO 3 solution at the fluoride ion concentration [F -] = 0.003 M. The result clearly demonstrates that the fluoro complex formation of Db is significantly different from that of the group-5 homologue Ta in the 6th period of the periodic table while the behavior of Db is similar to that of the lighter homologue Nb in the 5th period.

Original languageEnglish
Pages (from-to)1084-1085
Number of pages2
JournalChemistry Letters
Volume38
Issue number11
DOIs
Publication statusPublished - 2009

All Science Journal Classification (ASJC) codes

  • Chemistry(all)

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