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单词 sodium diphenylphosphide
释义

sodium diphenylphosphide

English

Noun

sodium diphenylphosphide (uncountable)

  1. (chemistry) A chemical compound with the formula Ph2PNa.
    • 2003, W. L. F. Armarego, Purification of Laboratory Chemicals, Butterworth-Heinemann, page 536
      Sodium diphenylphosphide (Ph2PNa) is readily prepared by adding Na to a solution of the diphosphine in dry Et2O or THF (exothermic!), whereby the colour becomes yellow and the orange Na salt separates.
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