Ethylenediamine as starting material reacted with bromoalkane to form long chain N alkylethylenediamine (R en),which then reacted with chloroacetic acid to produce long chain N alkylethylenediaminetriacetic acid sodium salt (RNa 3edta).

In this dissertation, we show an ion velocity map imaging system made by us and apply it to research the phtodissociation dynamics of alkyl bromides.

Catalysis of sulfuric acid has been investigated in the preparation of dibromoalkane by epoxy compound and aliphatic diol .

Rapid synthesis of a primary alkyl bromide with microwave irradiation;

Study on the quantitative relationship betwwen the molecular connectivity indexes and some physical properties of bromoalkanes;