Zur Kenntnis der sogenannten «Alkalicarb
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E. Weiss; W. Büchner
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Article
📅
1963
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John Wiley and Sons
🌐
German
⚖ 404 KB
## Abstract The structure of the yellow «potassium carbonyl», obtained from CO and K in liquid ammonia, has been shown to be potassium acetylenediolate, KOCCOK. From X‐ray powder‐diagrams a tetragonal cell containing two KOCCOK units with __a__ = 3.93, Å, __c__ = 12.75 Å (space group __I__ 4/__mm