diphenylmethane

diphenylmethane

美 [daɪfenɪl'meθeɪn] 　英 [daɪfenɪl'meθeɪn]

• n.〔化〕二苯甲烷
• 网络二苯基甲烷；双苯甲烷；二苯基甲烷二异氰

英汉解释

n.	1. 〔化〕二苯甲烷

例句

Diphenylmethane (DPM) is a useful chemical material in spice production and an important intermediate in drug and organic synthesis.

二苯基甲烷，通常用于香料工业，同时又是生产染料、医药的重要中间体。

The mechanism of the hydrolysis reaction of diphenylmethane diisocyanate (MDI) in dilute solution was studied by NMR.

采用核磁共振波谱（NMR）研究了二苯基甲烷二异氰酸酯（MDI）在稀溶液中的水解反应机理。

Synthesis of diphenylmethane catalyzed by aluminum chloride

三氯化铝催化合成二苯甲烷

The Synthetic Methods of Diphenylmethane Dicarbamic Acid Esters

二苯甲烷二氨基甲酸酯的合成方法