配合物[NH_4][Co(OH)SO_4]的离子热合成及结构表征

The Lonerthermal Synthesis and Structure of Cobalt Compound[NH_4][Co(OH)SO_4]

离子热反应以其环保、高效、性能优异等优点在合成材料方面引起人们广泛关注。近十年来,人们利用离子热合成了磷酸铝、磷酸铝钴、磷酸镓和无机-有机杂化材料。本文选取硫酸钴、醋酸、氨水、氢氧化钠和离子液体1-甲基-3-丁基咪唑四氟硼酸盐作为原料,离子热条件下合成了三维骨架配合物[NH_4][Co(OH)SO_4],并通过进行单晶衍射、元素分析表征了晶体结构。

Ionerthermal synthesis has attracted more attention over the past ten years due to its effectiveness,simplicity and environmental friendliness. Recent researches using ionothermal synthesis have reported the formation of aluminophosphates,cobalt aluminophosphates,gallium phosphates,and organic- inorganic hybrid materials. Many of these structures are novel. In this paper,Ionerthermal synthesis of acetic acid,CoSO4·7H2O,NH3·H2O,Na OH and 1- butyl-3- methylimidazolium tetrafluoroborate（ [bmim]BF4） has generated a novel cobalt compound [NH4][Co（OH）SO4].