J. Gao,                                                                                X.-Y. Xu,                                                                                T.-T. Xu,                                                                                J. Ni,                                                                                Q.-L. Liu                                            
                 
                
                    
                        Crystal and molecular structure of N,N,N′,N′-tetra(2-nitrilethyl) ethane-1, 2-diamine and N-(2-nitrilethyl)benzylamine hydrobromide                    
                 
                
                    
                                                    Ключевые слова:
                                                                                                                        N,                                                                                            N,                                                                                            N′,                                                                                            N′-tetra(2-nitrilethyl) ethane-1,                                                                                             2-diamine,                                                                                             N-(2-nitrilethyl)benzylamine hydrobromide,                                                                                             structure of molecular crystals