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MOF-74(Mg)

CAS NO.:1565828-96-7分子式:C14H16N2O8Mg2分子量:388.895
材料名称:MOF-74(Mg)
其他名称:Mg-MOF-74; Mg-DOBDC; CPO-27(Mg); Mg2(dhtp)
CAS:1174268-74-6
结构信息
单位分子式 C8H4O8Mg2 单位分子量 276.72256
配位金属 Mg 配体 2,5-二羟基对苯二甲酸  (CAS: 610-92-4)
孔径 1.2 nm 垂直孔道 孔容 0.65cm3/g
比表面 BET比表面 1100 m2/g 
模拟结构        
产品性状
产品形貌 黄色粉末 Yellow Powders  
粒径 3-5um 不规则块状颗粒
稳定性
1) MOF-74在密闭干燥条件下稳定数周;在空气中尤其是潮湿气氛中(湿度>10%)易吸湿分解;
2) 高热稳定性、热分解温度大于450℃
保存和活化方法
1) 常温或低温条件下,干燥密封保存
2) 建议使用前150度(真空)烘箱活化6小时
其他特性
荧光:NA
应用领域
1) 储气(如二氧化碳、甲烷)材料和吸附材料
2) MOF-74在水溶液中分解,可作为药物载体进行药物吸附和缓释
表征图谱
XRD
XRD-MOF-74-Mg
BET
BET-MOF-74-Mg
SEM
SEM-MOF-74-Mg
FTIR
NA
参考文献
1)J.K. Nathaniel, L. Rosi, Eddaoudi Mohamed, Banglin Chen, Michael O'Keeffe, Omar M. Yaghi, J. Am. Chem. Soc. 2005, 127,  1504–1518, DOI: 10.1021/ja045123o ; Rod packings and Metal−Organic frameworks constructed from rod-shaped secondary building units
2) Dietzel, Pascal D. C.; Blom, Richard; Fjellvaag, Helmer; European Journal of Inorganic Chemistry 2008, 23, 3624-3632, DOI: 10.1002/ejic.200701284 ; Base-Induced Formation of Two Magnesium Metal-Organic Framework Compounds with a Bifunctional Tetratopic Ligand;
3) Yabing He, Rajamani Krishna, Banglin Chen; Energy & Environmental Science, 2012, 5, 9107-9120; DOI:10.1039/c2ee22858k; Metal-Organic Frameworks with Potential for Energy-Efficient Adsorptive Separation of Light Hydrocarbons【文献解读】;
4)Da-Ae Yang, Hye-Young Cho, Jun Kim, Seung-Tae Yang, Wha-Seung Ahn; Energy & Environmental Science, 2012, 5, 6465-6473; DOI:10.1039/c1ee02234b; CO₂ capture and conversion using Mg-MOF-74 prepared by a sonochemical method【文献解读】;
5)Paul M. Schoenecker, Cantwell G. Carson, Himanshu Jasuja, Christine J. J. Flemming, Krista S. Walton; Industrial & Engineering Chemistry Research, 2012, 51, 6513-6519; DOI:10.1021/ie202325p; Effect of Water Adsorption on Retention of Structure and Surface Area of Metal−Organic Frameworks【文献解读】;
6)Jarad A. Mason, Kenji Sumida, Zoey R. Herm, Rajamani Krishna, Jeffrey R. Long;Energy & Environmental Science, 2011, 4, 3030-3040; DOI:10.1039/c1ee01720a; Evaluating metal–organic frameworks for post-combustion carbon dioxide capture via temperature swing adsorption【文献解读】;
7)Youn-Sang Bae, Chang Yeon Lee, Ki Chul Kim, Omar K. Farha, Peter Nickias, Joseph T. Hupp, SonBinh T. Nguyen, Randall Q. Snurr; Angewandte Chemie International Edition, 2012, 51, 1857-1860; DOI:10.1002/anie.201107534; High Propene/Propane Selectivity in Isostructural Metal–Organic Frameworks with High Densities of Open Metal Sites【文献解读】;

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