p204材料在最优ph下对金属钛的去除率接近95%,吸附容量为66.79 mg/g。(文献5. lou z n, xiao x x, xiong y, zhai y c. removal and recovery of titanium (iv) from leach liquor of high-sulfur bauxite using calcium alginate microspheres impregnated with di-(2-ethylhexyl) phosphoric acid. transact...
It is recovered unchanged from its solutions in methanol containing acid or base or in trifluoroacetic acid, and is unaffected by various diazotizing agents. The hydrochloride (Me 3Si) 3CSiMe 2NH 3Cl has a p K a of 4.1 in ca. 42/58 v/v H 2O/THF at 20掳C....
Answer to: Formulate the products in the given acid-base reaction. Identify the conjugate acid-base pair. NH2- + H2O By signing up, you'll get...
Carnosic acid 鼠尾草酸 3650-09-7 C-1213 10 mg 54.2832 Glycylglycine 双甘肽 556-50-3 G-2430 1 kg 361.2 Dipyridamole 双嘧达莫 58-32-2 D-2447 500 mg 98.04 Polygodial 水蓼二醛 6754-20-7 P-2729 5 mg 103.2 Polygodial 水蓼二醛 6754-20-7 P-2729 10 mg 149.64 Cisplatin 顺铂 15663...
Carnosic acid 鼠尾草酸 3650-09-7 C-1213 10 mg 54.2832 Glycylglycine 双甘肽 556-50-3 G-2430 1 kg 361.2 Dipyridamole 双嘧达莫 58-32-2 D-2447 500 mg 98.04 Polygodial 水蓼二醛 6754-20-7 P-2729 5 mg 103.2 Polygodial 水蓼二醛 6754-20-7 P-2729 10 mg 149.64 Cisplatin 顺铂 15663...
Due to the cooperative action of Lewis acid-base interactions such as amino groups, free oxygen atoms, open metal sites, and Npyridine atoms, InDy-MOF exhibits highly efficient catalytic activity on the cycloaddition of CO2 with epoxides under mild solvent-free conditions and Knoevenagel condensation...
ChemInform Abstract: Organomercury Compounds. Part 33. The X‐Ray Crystal Structures of Hg(C6F4X‐p)2 (X: NH2, OMe, or Me) — Two Examples of Supramolecular Lewis Acid/Base Complexes.organo-mercury compoundsstructure (organic substances)...
The dependence of the spectra on pH reveals the occurrence of acid-base equilibria for some of the radicals, and there is also evidence that some of the radicals undergo interconversion between tautomeric forms; the behaviour of fumaric and maleic acid, and the differences between the two ...
It was concluded that the difference between the acid-base properties of 1 and 2 results from the electron-donating effect of the amino groups.doi:10.1007/BF00700162A. R. MustafinaL. V. ErmolaevaS. N. SudakovaA. S. MikhailovV. S. Reznik...
The present work provides a simple approach for the surface modification of an acid activated montmorillonite clay with both acid and base (–SO3H and –NH... GBB Varadwaj,S Rana,K Parida,... - 《Journal of Materials Chemistry A》 被引量: 10发表: 2014年 Alkylation and addition to isocyan...