tri-tert-butyl-diphosphaarsirane 生成
1,2,3,4-Tetra-tert-butyl-tetraphosphetane 、
tri-tert-butylcyclotriphosphane 、 tetra-tert-butyl-triphosphaarsa-cyclobutane 、 tetra-tert-butyl-1,2-diphospha-3,4-diarsa-cyclobutane 、 alkaline earth salt of/the/ methylsulfuric acid