An article Designable Aluminum Molecular Rings: Ring Expansion and Ligand Functionalization WOS:000548631400001 published article about TITANIUM-OXO CLUSTERS; SIZE MODIFICATION; WHEEL; GA-10; SPECIATION; FRAMEWORKS; GALLIUM; SYSTEMS; ACCESS; CAGE in [Geng, Lin; Liu, Chen-Hui; Wang, San-Tai; Fang, Wei-Hui; Zhang, Jian] Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct Chem, Fuzhou 350002, Fujian, Peoples R China in 2020.0, Cited 67.0. The Name is 4-Nitrobenzoic acid. Through research, I have a further understanding and discovery of 62-23-7. Name: 4-Nitrobenzoic acid
Presented herein are the Al(III)molecular ring architectures from 8-ring to 16-ring. Although there are numerous reported cyclic coordination compounds based on transition metals, gallium, or lanthanides, the Al versions are less developed due to the fast hydrolysis nature of Al(3+)ion. With the assistant of monohydric alcohols, a series of atomic precisely Al molecular rings based on benzoates are synthesized. The ring expansion of these Al-rings from 8-ring to 16-ring is related to the monohydric alcohol structure-directing agents. Moreover, the organic ligands on the Al-rings can be modified by using various benzoate derivatives, which lead to tunable surface properties of the Al-rings from hydrophilicity to ultra-hydrophobicity. Importantly, 4-aminobenzoic acid bridged 16-ring is soluble in organic solvents and exhibits high solution stability revealed by mass spectroscopy. Ligand substitution also can be performed between these Al-rings, which reveal controllable ligand functionalization of these Al-rings.
Welcome to talk about 62-23-7, If you have any questions, you can contact Geng, L; Liu, CH; Wang, ST; Fang, WH; Zhang, J or send Email.. Name: 4-Nitrobenzoic acid
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