Tris(diisopropyl-1,4,7-triazacyclononanes)ethane (2) associated with Cu2+ and Ce4+ ions shows better reactivity to achieve DNA hydrolysis at 37 掳C at pH 8 for 5 hr. Using high resolution of polyacrylamide gel electrophoresis, DNA cleavage reaction in Tris-HCl buffer causes a nicking ...
Using thin films of Feulgen-stained chicken blood cells, we have found that the course of deoxyribonucleic acid (DNA) hydrolysis with 5 N HCl at room temperature over a period of 24 hr can be represented by equations based upon a simple kinetic model involving branched convergent reactions. In...
A series of zirconium and hafnium heteroscorpionate complexes have been prepared by the reaction of MCl4 (M = Zr, Hf) with the compounds [{Li(bdmpza)(H2O)}... A.,Otero,J.,... - 《Inorganic Chemistry》 被引量: 56发表: 2004年 Chemical Studies of Rutherfordium (Element 104) : Part...
Acid hydrolysis is the most common method for hydrolyzing a protein sample, and the method can be performed in either vapor or liquid phase. Although a range of different acids can be used for this reaction, the most common is 6 M HCl. Because HCl is evaporative, it can also be ...
[HCl]iscrucialtodetermining[t-BuCl].Usingtheintegratedratelawforthefirstorderprocess,wecaneasilyfindtheinitialconcentrationoft-BuClinthereaction.Experimentally,thingsarenotquitethissimple. C.AdjustingforWater-Finding[t-BuCl]. Waterisusedasareactantandpartofthesolventsysteminthisreaction(itsreactionorderiszero...
chemical reaction, reaction 联想词 enzymatic酶;oxidation氧化;polymerization聚合;enzyme酶;solubility溶度,溶性,可决性,可释性,溶性;kinetics动力学;degradation下降,降低;biosynthesis生物合成;adsorption吸附;dissociation分离;fermentation发酵; 词组| 习惯用语 enzymatic hydrolysis 酶法 acid hydrolysis [化]加酸 alkaline...
Molecule Control and Thermal Degradation Study of Phosphazene Cyclomatrix Nanocrystals: for Simultaneous Enhancement of Flame Retardant and Mechanical Prop... However, the proper control of the molecules and their condense state structures, in particular via the reaction of phosphonitrilic chloride trimer ...
A simplified dissolution and reaction modeling was employed to study the hydrolysis of heterogeneous tetraethoxysilane (TEOS)–water–HCl mixtures under ultrasound stimulation. The nominal pH was changed from 0.8 to 2.0. The acid specific hydrolysis rate constant was determined as k=6.1 mol 1 l min...
hydrolysis reactionkinetic studypenta-coordinate phosphorusdephosphorylationphosphotransferPhosphoamino acids are the smallest units of phosphoprotein. In Tris-HCl buffer (pH7.5)/DMSO(v/v=1:1) mixed solvent at 40掳C the kinetic rates of N-phosphoamino acid hydrolysis reactions were studied. The ...
Add 200 µL of 6 N HCl with 0.1–0.5% phenol to the bottom of the hydrolysis vessel. (If using a commercial hydrolysis workstation, add the volume recommended by the vendor. For additional information, reference Sections 4 and 5.) Liquid-phase hydr...