|
|
【答案】应助回帖
 商家已经主动声明此回帖可能含有宣传内容
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
parins(RXMCDM代发): 金币+15, 多谢应助！ 2015-03-12 23:48:17
RXMCDM: 翻译EPI+1 2015-03-12 23:48:22
乙醇可以使 H2atibdc配体 活化, 分子间 易形成 氢键, 是缔合型 液体,此外 乙醇还会 使水分子的结构 更为有序, 从而对 溶质的许多性质 产生影响。DMF稍加热 就可分解出来 少量二甲胺，能够让 配体脱质子，容易使 金属成簇. 此外 DMF 由于 似肽结构和-CH3的存在 可以作为提供H2atibdc配体 所处的 模型环境.水可以 从外部渗入 到分子内部
As an associative liquid, the ethyl alcohol is able to activate H2atibdc ligand, creating the likelihood of forming hydrogen bond. In addition, the ethyl alcohol can make a more orderly water molecule structure which will affect various properties of the solute. With slight heating, DMF will give out a small amount of dimethylamine, which will make the ligand to lose proton, leading a possibility of metal clusters. Moreover, the DMF structure is similar to peptide structure, therefore the DMF can serve as the model environment for H2atibdc ligand with the presence of -CH3. Water can infiltrate into the molecule from outside. |
|
回复此楼
parins