phosphonium compound Directory References Discover The World’s 5 Most Commonly Used Writing Systems 5 Remarkably Close U.S. Presidential Elections What If the President Is Impeached? 9 Animals That Look Like Leaves Why Was Nazi Germany Called the Third Reich? Who Votes for the Academy Awards? 6 Small Kingdoms of the World Contents phosphonium compound chemistry Ask the Chatbot a Question Ask the Chatbot a Question Learn about this topic in these articles:phosphine In phosphine…has been added) are called phosphonium compounds. The organic derivatives of phosphine are usually made by substitution reactions using the readily available phosphorus trichloride (PCl3).Read More