SELECTIVE EXTRACTION OF ANIONS FROM SOLUTION
    88.
    发明申请
    SELECTIVE EXTRACTION OF ANIONS FROM SOLUTION 审中-公开
    从溶液中选择性提取阴离子

    公开(公告)号:US20150158749A1

    公开(公告)日:2015-06-11

    申请号:US14624437

    申请日:2015-02-17

    发明人: Mezei Gellert

    IPC分类号: C02F1/52 C07F1/08

    摘要: A method of selectively extracting anions from an aqueous solution using an anion encapsulating aggregate formed upon the addition of a solvent, a copper contributor, a hydroxide contributor, an optional counterion contributor, and at least one encapsulating anion to an aqueous solution containing the anions, or upon the addition of a solvent, a polymeric chain of [CuII(μ-OH)(μ-ea)]∞ and optionally, a counterion contributor to the aqueous solution. The aggregates include compounds of the formula cis-CuIIx(OR1)y(R2ea)z, where R1 is H or an alkyl group, R2 is H, or an alkyl group or a charged group, ea is an encapsulating anion, and each of x, y, and z is equal to an integer between about 1 and 40, inclusive. In addition, anion encapsulating aggregates can be formed by synthesis with alternate encapsulating anions by substituting alternate encapsulating anions for the encapsulating anion incorporated in the aggregate.

    摘要翻译: 使用在添加溶剂时形成的阴离子包封聚集体,铜贡献剂,氢氧化物贡献者,任选的抗衡离子贡献者和至少一种包含阴离子的水溶液中选择性提取阴离子的方法,所述方法包含阴离子, 或加入溶剂时,[CuII(μ-OH)(μ-ea)]∞的聚合物链和任选的水溶液的抗衡离子贡献者。 聚集体包括式cis-CuIIx(OR1)y(R2ea)z的化合物,其中R1是H或烷基,R2是H或烷基或带电基团,ea是封装阴离子, x,y和z等于大约1到40之间的整数,包括1和40。 此外,阴离子包封聚集体可以通过用交替的封装阴离子合成形成,通过用交替的封装阴离子代替掺入聚集体中的封装阴离子。