Moessbauer studies of thermal decomposition of hexaamminecobalt(III) hexacyanoferrate(III) and hexaamminecobalt(III) hexachloroferrate(III) in air and in nitrogen atmosphere.

スポンサーリンク

概要

• 論文の詳細を見る

• Thermal decomposition of hexaamminecobalt(III) hexacyanoferrate(III) (<B>1</B>) and hexaamminecobalt(III) hexachloroferrate(III) (<B>2</B>) in air as well as in nitrogen atmosphere was studied by using Mössbauer spectroscopy, TGA, DTA, IR spectroscopy, and magnetic susceptibility measurement. <B>1</B>, when heated in air, is stable up to 200 °C and then converted into hexacyanoferrate(II) and finally to ferrites; in inert atmosphere iron metal and carbides are formed above 400 °C. <B>2</B> in air is reduced to iron(II) species and finally to ferrites; in inert atmosphere ligand exchange takes place forming cobalt(II) chloride. A mechanism is proposed for the decompositions of <B>1</B> and <B>2</B>.

• 公益社団法人 日本化学会の論文

著者

• Sandhu Sarjit

  Chemistry Department, Guru Nanak Dev University

• Brar Ajaib

  Chemistry Department, Guru Nanak Dev University

• Brar Sarvjit

  Chemistry Department, Guru Nanak Dev University

関連論文

• Moessbauer studies of thermal decomposition of hexaamminecobalt(III) hexacyanoferrate(III) and hexaamminecobalt(III) hexachloroferrate(III) in air and in nitrogen atmosphere.
• Moessbauer study of solid state photolysis of alkali tris(oxalato)ferrates(III).

スポンサーリンク