Tungsten Dichloride Dioxide
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High Quality Content by WIKIPEDIA articles! WO2Cl2 is prepared by ligand redistribution reaction: 2 WO3 + WCl6 3 WO2Cl2 Using a two-zone furnace, a vacuum-sealed tube containing these solids is heated to 350 C. The yellow product sublimes to the cooler end of the reaction tube. No redox occurs in this process. An alternative route highlights the oxophilicity of tungsten: WCl6 + 2 O(Si(CH3)3)2 3 WO2Cl2 + 4 ClSi(CH3)3 This reaction, like the preceding one, proceeds via the intermediacy of W(O)Cl4.

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Produktbeschreibung
High Quality Content by WIKIPEDIA articles! WO2Cl2 is prepared by ligand redistribution reaction: 2 WO3 + WCl6 3 WO2Cl2 Using a two-zone furnace, a vacuum-sealed tube containing these solids is heated to 350 C. The yellow product sublimes to the cooler end of the reaction tube. No redox occurs in this process. An alternative route highlights the oxophilicity of tungsten: WCl6 + 2 O(Si(CH3)3)2 3 WO2Cl2 + 4 ClSi(CH3)3 This reaction, like the preceding one, proceeds via the intermediacy of W(O)Cl4.