共 50 条
- [1] X-ray structural study of 2-amino-5,5-dimethoxy-3-cyano-4-dicyanomethylene-4,5-dihydropyrrole and its sodium salt Chemistry of Heterocyclic Compounds, 1998, 34 (04): : 452 - 458
- [7] X-ray investigation of 2-amino-5,5-dimethoxy-3-cyano-4-dicyanomethylene-4,5-dihydropyrrole and its sodium salt KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII, 1998, (04): : 510 - 517