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Utilizing decomposable, non\u2010innocent cations, such as [R<jats:sub>3<\/jats:sub>NH]<jats:sup>+<\/jats:sup>, it was possible to generate metal salts of the type M<jats:sub>2<\/jats:sub>[Si(CN)<jats:sub>6<\/jats:sub>] (M<jats:sup>+<\/jats:sup>=Li<jats:sup>+<\/jats:sup>, K<jats:sup>+<\/jats:sup>) via neutralization reactions with the corresponding metal hydroxides. The ionic liquid [BMIm]<jats:sub>2<\/jats:sub>[Si(CN)<jats:sub>6<\/jats:sub>] (m.p.=72\u2009\u00b0C, BMIm=1\u2010butyl\u20103\u2010methylimidazolium) was obtained by a salt metathesis reaction. All the synthesized salts could be isolated in good yields and were fully characterized.<\/jats:p>","DOI":"10.1002\/anie.201901173","type":"journal-article","created":{"date-parts":[[2019,2,18]],"date-time":"2019-02-18T15:37:43Z","timestamp":1550504263000},"page":"5452-5456","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":13,"title":["Cyanidosilicates\u2014Synthesis and Structure"],"prefix":"10.1002","volume":"58","author":[{"given":"J\u00f6rg","family":"Harloff","sequence":"first","affiliation":[{"name":"Institut f\u00fcr Chemie Universit\u00e4t Rostock  Albert-Einstein-Strasse 3a 18059 Rostock Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Dirk","family":"Michalik","sequence":"additional","affiliation":[{"name":"Institut f\u00fcr Chemie Universit\u00e4t Rostock  Albert-Einstein-Strasse 3a 18059 Rostock Germany"},{"name":"Abteilung Materialdesign Leibniz-Institut f\u00fcr Katalyse e.V. an der Universit\u00e4t Rostock  Albert-Einstein-Strasse 29a 18059 Rostock Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Simon","family":"Nier","sequence":"additional","affiliation":[{"name":"Institut f\u00fcr Chemie Universit\u00e4t Rostock  Albert-Einstein-Strasse 3a 18059 Rostock Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9060-7065","authenticated-orcid":false,"given":"Axel","family":"Schulz","sequence":"additional","affiliation":[{"name":"Institut f\u00fcr Chemie Universit\u00e4t Rostock  Albert-Einstein-Strasse 3a 18059 Rostock Germany"},{"name":"Abteilung Materialdesign Leibniz-Institut f\u00fcr Katalyse e.V. an der Universit\u00e4t Rostock  Albert-Einstein-Strasse 29a 18059 Rostock Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Philip","family":"Stoer","sequence":"additional","affiliation":[{"name":"Institut f\u00fcr Chemie Universit\u00e4t Rostock  Albert-Einstein-Strasse 3a 18059 Rostock Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Alexander","family":"Villinger","sequence":"additional","affiliation":[{"name":"Institut f\u00fcr Chemie Universit\u00e4t Rostock  Albert-Einstein-Strasse 3a 18059 Rostock Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2019,3,15]]},"reference":[{"key":"e_1_2_2_1_1","first-page":"L17","volume":"157","author":"Gu\u00e9lin M.","year":"1986","journal-title":"Astron. 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