Abstract: 5,9,14,18,23,27,32,36-Octabutoxy 2,3-naphthalocyanine cobalt(Ⅱ) was synthesized by refluxing 1,4-dibutocynaphthalene-2,3-dicarbonnitrles with anhydrous cobalt chloride in alcohol solvents in the presence of 1,8-diazabicycio[5.4.0]-undec-7-ene(DBU). The mehtod has the advantage of simple procedure, mild reaction conditions and high yield. In addition, the product was purified easily. The effects of solvents, DBU/BNDN(mol. ratio) and reflux time on the yield of product were investigated. The product was characterized by elemental analysis, IR, UV-Vis. The thermol stability of (BuO)8NPcCo was studied by TG and DTG. |
左霞,吴谊群,段武彪,毛桂杰,邵延文,杨素玲,刘尔生,陈耐生,黄金陵.八丁氧基萘酞菁钴(Ⅱ)的合成、表征和性质[J].无机化学学报,1998,14(2):226-229. |