Institute of Physical Chemistry Polish Academy of Sciences Kasprzaka 44/52 , 01-224 Warsaw , Poland.
Department of Chemistry Warsaw University of Technology Noakowskiego 3 , 00-664 , Warsaw , Poland.
Inorg Chem. 2018 May 7;57(9):4803-4806. doi: 10.1021/acs.inorgchem.8b00395. Epub 2018 Apr 19.
We report on a facile and environmentally friendly synthetic approach for single-crystalline chromium(II) carboxylate metal-organic frameworks (i.e., Cr(BTC)·3HO (1) and Cr(hfipbb)·HO (2) at room temperature in water. Both MOFs can be easily dehydrated, affording single-crystalline materials with open Cr(II) sites. In addition, the redox activity and porosity of the resulting Cr(II) MOFs were examined.
我们报道了一种在室温下在水中简便且环保的合成单晶铬（II）羧酸基金属有机骨架（即 Cr（BTC）·3HO（1）和 Cr（hfipbb）·HO（2））的方法。这两种 MOF 都可以很容易地脱水，得到具有开放的 Cr（II）位的单晶材料。此外，还研究了所得 Cr（II）MOF 的氧化还原活性和孔隙率。
