Infrared Study on β-Radiolysis of [Co(en-d 4) 3]Cl 3・3T2O (en:ethylenediamine)

• Kanesaka Isao

• Nishimura Hiroyuki

• Kanamori Kan

• Kawai Kiyoyasu

書誌事項

タイトル別名

• 赤外スペクトルによる[Co(en-d 4)_3]Cl_3・3T_2Oのβ放射線分解の研究

抄録

β-Radiolysis of [Co(en-d4)3]Cl3・3T2O was studied under a mild condition by means of infrared spectroscopy over a period of 8 months. The spectra became complex due to the appearance of many new bands in the initial process. This is explained in terms of the exchange reaction in hydrogen isotopes between water and ethylenediamine. It was found that ethylenediamine decomposed by ～50% in 100 days, forming ammonia coordinated to a Co2+ ion and an ammonium ion. On the other hand, a Co (Ⅲ) ammine complex, acetylene and so on were not found. A scheme for the β-radiolysis is proposed.

収録刊行物

• 富山大学トリチウム科学センター研究報告 = Annual Report of Tritium Research Center, Toyama University

  富山大学トリチウム科学センター研究報告 = Annual Report of Tritium Research Center, Toyama University 8 87-91, 1988

  富山大学トリチウム科学センター

詳細情報

• CRID: 1390572174759522304
• NII論文ID: 110000513423
• NII書誌ID: AN10100133
• ISSN: 02871408
• DOI: 10.15099/00006368
• HANDLE: 10110/923
• Web Site: https://toyama.repo.nii.ac.jp/records/6374
• 本文言語コード: en
• データソース種別:
  • JaLC
  • IRDB
  • CiNii Articles
• 抄録ライセンスフラグ: 使用可