Using absorption spectra in the visible range a study was made of acidic-basic properties of the aminoazo-compounds in solutions of alcohol, DMSO or DMF. It was found that the aminoazo-compounds in acidic solutions form cations of azo- or quinonehydrazone structure and in the presence of ...
College of Environmental Sciences and EngineeringJinlong LiCollege of Environmental Sciences and EngineeringEnvironmental Monitoring and AssessmentMingqun Huo,Qian Sun,Yuhua Bai,Peng Xie,Zhaorong Liu,Xuesong Wang,Jinlong Li. Acidic and basic properties and buffer capacity of airborne participate matter in...
Acidic-basic properties of three alanine-based peptides containing acidic and basic side chains: comparison between theory and experiment. The purpose of this work was to evaluate the effect of the nature of the ionizable end groups, and the solvent, on their acid-base properties in alanine-ba...
peptide 2 as observed in the native hPin1 protein. In the present study, we showed in detail the acid-base properties of all chargedamino acidscontained in the sequence of the short (central) fragment of loop 1 of hPin1 and the influence of acid-base equilibria with the participation of...
Re: Chemo-physical properties that determine if an oxide is acidic, basic amphoteric «Reply #1 on:November 13, 2014, 07:11:35 AM » Non metals, like sulfur, selenium, chlorine and others give oxide which all acidic. Half metals, like arsenic, stibium and metals in 3 to 6 group and...
We will explore whether Phthalimide is acidic or basic and delve into the reasons behind its acid-base properties. Is Phthalimide Acidic or Basic? Firstly, we need to understand the structure of Phthalimide. The Phthalimide molecule contains two imide groups. An imide is a compound that contains...
For example, the SS18-SSX fusion oncoprotein involving the BAF complex subunit, SS18, and 78 amino acids of one of the SSX (synovial sarcoma X breakpoint) proteins normally expressed only in testes17,18,19,20, is a hallmark to 100% of cases of synovial sarcoma (SS). Incorporation of ...
nanopaniclespreparedinbasicmedium(B—TiO,)issupe6ortothatinacidicmedium(A—TiO2),whichisas—cribedtothedifferenceofsurfacestatebetweenA—TiO,andB—TiO,.Keywords:TiO,;photocatalysis;hydrothermal;SPSCLCnumber:X7031lDocumentcode:AArticleID:1005-9113(2009)05-0703—05Recently,TiO,photocatalystshavebeen...
In a statistical analysis of the amino acid compositions of 26 halophilic proteins, 24 showed an increase in acidic amino acids and a decrease in basic ones when compared to their non-halophlic homologues. The role of acidic residues in halophilic adaptation was investigated by site-directed muta...
51 Methods that do not involve quantum mechanics simulations calculate how specific interactions with polar or charged groups replace the lost favorable interactions with water when acidic and basic side-chains are buried in the protein. The most routine methods, which allow evaluation of all residues...