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|Section2= |Section3= |Section4= |Section7= |Section8= }} Technetium(IV) chloride is the chemical compound composed of technetium and chlorine with the formula TcCl4 which has been investigated as a method of separating technetium from other volatile chlorides.〔 〕 Colloidal solutions of technetium(IV) chloride are oxidized to form Tc(VII) ions when exposed to gamma rays. 〔 〕 ==Technetium trichloride== Technetium trichloride TcCl3 was reported in 2010. It was prepared from ''ditechnetium(III) tetraacetate dichloride'' and HCl(g) at 300 °C as a black solid and consists of triangular Tc3Cl9 units with C3V symmetry, with each Tc atom coordinated to two Tc neighbors and five chloride ligands (Tc-Tc bond length 2.44 angstrom). 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Technetium(IV) chloride」の詳細全文を読む スポンサード リンク
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