Since it is an alcohol and has approximately the same pKa value: Same for the amines, they all have about the same pKa as the ammonia since they are the organic derivatives of ammonia (functional groups). The pKa value does vary for the same functional group in different compounds, but ...
pka Table - pKa is an acid dissociation constant used to describe the acidity of a particular molecule. Its value is directly related to the structure of the given compound.
关键词:pKa预测;多元线性回归;描述符 Predictionofaliphaticalcoholacid—basedissociationconstants(pKa) W_ANGMao—lin.yANAi—xia,W_ANGZ (CollegeofLifeScienceandTechnology,BeijingUniversityofChemicalTechnology,Beijin g100029,China) Abstract:Theacid— basedissociationconstants(pKa)playsanimportantroleinunderstanding...
pka化合物无机有机aphosphatphosphonates pKaDataCompiledbyR.Williamspage-1 pKaValues INDEX Inorganic2Phenazine24 Phosphates3Pyridine25 Carboxylicacids4,8Pyrazine26 Aliphatic4,8 Aromatic7,8Quinoline27 Phenols9Quinazoline27 Alcoholsandoxygenacids10,11Quinoxaline27 AminoAcids12SpecialNitrogenCompounds28 Peptides13Hyd...
The pKa value of histidine-51 residue was determined by the pH dependency of contents of NADH bound to the active site in the horse liver alcohol dehydrogenase and % inactivation with diethyl pyrocarbonate treatment of the enzyme. The pKa for His-51 was 7.15 in the ternary complex and 6.7 ...
Donovan SF, Pescatore MC (2002) Method for measuring the logarithm of the octanol–water partition coefficient by using short octadecyl–poly (vinyl alcohol) high-performance liquid chromatography columns. J Chromatogr A 952:47–61 CAS PubMed Google Scholar Ràfols C, Subirats X, Rubio J, Rosé...
Journal of the American Chemical Society196082 (4), 795-798 DOI:10.1021/ja01489a008 This is the paper giving the pKaof water as 15.7 whose methods are criticized in the above articles. Read it for yourself. The Relative Acidity of Water, Methanol and Other Weak Acids in Isopropyl Alcohol So...
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研究生考试--专业课 文档标签: 化合物解离平衡常数 pKaDataCompiledbyR.Williamspage-1 pKaValues INDEX Inorganic2Phenazine24 Phosphates3Pyridine25 Carboxylicacids4,8Pyrazine26 Aliphatic4,8 Aromatic7,8Quinoline27 Phenols9Quinazoline27 Alcoholsandoxygenacids10,11Quinoxaline27 AminoAcids12SpecialNitrogenCompounds28 ...
Effect on expression yield of the recombinant kiwi pectin methylesterase inhibitor in different fermentation conditions; 不同发酵条件对重组猕猴桃果胶甲酯酶抑制剂表达量的影响 3. Application of Alcohol Dehydrogenase Immobilized on Core-shell Nanoparticles to Screening Inhibitors by HPLC; 应用壳核纳米微球固...