序号 | 配体 | 条件 | 结构 | 来源鹰鸽博弈 |
1 | A solid mixture of zinc nitrate tetrahydrate Zn(NO3)2·4H2O (0.09 g, 3.44 × 10-4 mol) and imidazole (H-IM) (0.15 g, 2.20 × 10-3 mol) was dissolved in 18 mL DMF in a 20-mL vial. The vial was capped and heated for 24 h in a 85 ºC isothermal oven. The vial was then removed from the oven and allowed to cool to room temperature naturally. Colorless cubic crystals of ZIF-1 thus produced were washed with DMF (3 mL × 3) and dried in air (10 min) | (ZIF-1 crb) : Zn(IM)2·(Me2NH) | Doi/10.1073/pnas.0602439103 | |
2 | (ZIF-3 dft) : Zn(IM)2 | A solid mixture of zinc nitrate tetrahydrate Zn(NO3)精彩在线视频2·4H2O (0.010 g, 3.82 × 10-5 mol) and imidazole (H-IM) (0.030 g, 4.41 × 10-4 mol) was added in a 4-mL vial and dissolved in a mixed solvent of DMF (2 mL) and NMP (1 mL). The vial was capped and heated for 4 d in a 85 ºC isothermal oven. The vial was then removed from the oven and allowed to cool to room temperature naturally. Several prism-shaped crystals formed at the bottom of the vial along with some white powder-like precipitate. The crystals of ZIF-3 were collected manually for single crystal X-ray structure determination. | . | Doi/10.1073/pnas.0602439103 |
3 | (ZIF-4 cag) : Zn(IM)2·(DMF)(H2足球教学O) | A solid mixture of zinc nitrate tetrahydrate Zn(NO3)2·4H2O (0.040 g, 1.53 × 10-4 mol) and imidazole (H-IM) (0.030 g, 4.41 × 10-4 mol) was dissolved in 3 mL DMF in a 4-mL vial. The vial was capped and heated at a rate 5 ºC /min to 130 ºC in a programmable oven, held at this temperature for 48 h, then cooled at a rate of 0.4 ºC/min to room temperature. Colorless rhombohedral crystals of ZIF-4 thus produced were washed with DMF (3 mL × 3) and dried in the air (10 min) | Doi/10.1073/pnas.0602439103 | |
4 | (ZIF-10 mer) : Zn(IM)2. | A solid mixture of zinc nitrate tetrahydrate Zn(NO3)2·4H2O (0.010 g, 3.82 × 10-5 mol) and imidazole (H-IM) (0.030 g, 4.41 × 10-4 mol) was dissolved in 3 mL DMF in a 4-mL vial. The vial was capped and heated for 4 d in an isothermal oven at 85 ºC. The reaction mixture was then allowed to cool to room temperature naturally. Several block-shape crystals of ZIF-10 formed on the wall and bottom, and were parated by hand and collected for single crystal X-ray structure determination. | 微笑局长 | Doi/10.1073/pnas.0602439103 |
5 | (ZIF-2 crb): Zn(IM)2. | 0.265 mL imidazole stock solution (0.150 M, 3.98 × 10-5 mol) and 0.035 mL Zn(NO3)2·4H2O stock solution (0.075 M, 2.63 × 10-6 mol). The product was in the form of small rod-shaped single crystals. | Doi/10.1073/pnas.0602439103 | |
6 | (ZIF-6 gis): Zn(IM)2. | 0.257 mL imidazole stock solution (0.150 M, 3.86 × 10-5 mol) and 0.043 mL Zn(NO3)2·4H2O stock solution (0.075 M, 3.23 × 10-6 mol). The product was in the form of large inter-grown blocks, which could be cut into small single crystals under an optical microscope. | Doi/10.1073/pnas.0602439103 | |
7 | (ZIF-5 gar) : In2Zn3滑铁卢战役(IM)12 | Indium nitrate pentahydrate, In(NO3)3·5H2O (0.156 g, 4.0 × 10风险评估方法-4 老木匠mol), zinc nitrate tetrahydrate Zn(NO3)2·4H2O (0.026 g, 1.0 × 10-4 mmol) and imidazole (H-IM) (0.136 g, 2 × 10-3 mol) were dissolved in a mixed solvent of DEF/n-butanol (4 mL/2 mL,). After the addition of tetraethylammonium hydroxide (0.05 mL, 35% aqueous solution), the mixture was transferred into a Teflon-lined Parr stainless steel vesl (23 mL) and heated at 150 ºC for 72 hours under autogenous pressure. Pale-yellow crystals thus produced were washed with ethanol and dried in air (yield: 70%, bad on zinc nitrate tetrahydrate). | Doi/10.1073/pnas.0602439103 耶律斜 | |
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