The preparation of potassium octacyanotungstate(IV) dihydrate
- 1 July 1974
- journal article
- research article
- Published by Wiley in Zeitschrift für anorganische und allgemeine Chemie
- Vol. 407 (3) , 350-352
- https://doi.org/10.1002/zaac.19744070311
Abstract
K4W(CN)8 · 2 H2O was prepared by the reduction of WO (in potassium cyanide medium) by KBH4. The reduction proceeds on the slow, drop‐by‐drop addition of concentrated acetic acid. The synthesis is simple and efficient because the reduction and complexation are accomplished at the same time.Keywords
This publication has 2 references indexed in Scilit:
- Titrimetrische Bestimmung von Octacyanowolframat(IV)-ionen mit N-BromsuccinimidAnalytical and Bioanalytical Chemistry, 1972
- Zur Kenntnis der komplexen Wolframcyanide K4[W(CN)8], 2H2O und K3[W(CN)8], H2OHelvetica Chimica Acta, 1955