文档介绍：取Mg(N03)·6HzO 5,129和Al(N03)’(Mg/AI=2,摩尔比)溶于35ml
水中,配成盐溶液待用。,
布芬(FBF/A13+=1:1,摩尔比)置于碱液中,使药物完全溶解,即完全澄清。在严
格的氮气保护下,将上述盐溶液缓慢滴加到碱溶液中,滴加结束pH=8,所得浆液
于80。C晶化6hr,产物过滤,洗涤,滤饼50℃干燥4hr。
共沉淀法制备卜天冬酸柱撑LDHs
将Mg(N(无):·6H:O(,)、AI(N()3):·
9H2()(,)混合,溶于3oml脱C姚的去离子水中,
另取Na()H(,)、L-天冬酸()溶于looml脱
C(沁的去离子水中,在N:保护下,将所配制的镁铝液及碱液缓
慢滴人预先装有40ml脱C(见的去离子水的三口瓶中,强烈搅
拌,测定胶状沉淀的pH值约8,再将胶状沉淀放入65℃的烘箱
晶化24h,然后抽滤、水洗,7oC真空干燥18h仁6]。
师兄文章:synthesized by a nucleation/crystallization separation method reported by our group. In brief, solution A: Mg(NO3)2·6H2O ( mol), Al(NO3)3·9H2O ( mol), sodium dodecyl sulfonate (SDS) (a mol) and ZnPc (b mol, in which a + b = mol; a: b= 99:1; :; 98:2; :; 97:3; 95:5; 90:10, respectively; x%=b/(a + b)) dissolved in 100 mL of ethanol solution (2:3, v/v). Solution B: NaOH ( mol) dissolved in 100 mL of deionized water. Solution A and solution B were simultaneously added into a colloid mill rotating at 3000 rpm, and mixed for 1 min. The resulting slurry was removed from the colloid mill and was sealed in a Teflon-lined stainless steel autoclave and heated at 80 °C for 1 day. The product was washed with hot, distilled water and anhydrous ethanol thoroughly and then dried in vacuum at 60 °C for 6 h.
取 g(6 mmol)卡托普利(Captopril, 简写为Cpl) 和 g (20 mmol) NaOH 溶于 50 mL 去离