DuPont™ AmberSep™ 400 SO4 Ion Exchange Resin is a gel, Type I strong basic anion, 视频播放量 1、弹幕量 0、点赞数 0、投硬币枚数 0、收藏人数 0、转发人数 0, 视频作者 上海澄沥环保科技, 作者简介 杜邦Ambertec UP6150/6040H/OH等产品分享。Amberlite HPR4200C
Metal ion and anion coordination in the thiamine–[PtII(NO2)4]2 system. Structures of a metal complex, Pt(thiamine)(NO2)3, and two salts, (H-thiamine)[Pt(N... Reaction of thiamine or thiamine monophosphate (TMP) with K2Pt(NO2)4 afforded a metal complex, Pt(thiamine)(NO2)3 (1...
ion is not involved in the release mechanism, sincegalliumcannot be reduced to the 2+state.204Chelators can selectively remove iron from either the N-lobe (e.g., enterobactin)205or the C-lobe (e.g., aerobactin)205from diferric transferrin. Several studies have indicated a significant amount...
Influence of a Counterion on the Ion Atmosphere of an Anion: A Molecular Dynamics Study of LiX and CsX (X = F–, Cl–, I–) in Methanol We report molecular dynamics (MD) simulations to explore the influence of a counterion on the structure and dynamics of cationic and anionic solvation ...
Here, we have designed, by hypothesis, a small molecule that self-organizes to form a barrel rosette ion channel in the lipid membrane environment. Being amphiphilic in nature, this molecule forms nanotubes through intermolecular hydrogen bond formation, while its hydrophobic counterpart is stabilized ...
Novel anion exchanger for ion chromatography based on covalently modified aminated silica.Loshin, A AZatirakha, A VSmolenkov, A DShpigun, O A
摘要: The reportedly unprotonatable pentacyano-cyclo-pentadienide ion, C5(CN)5, can be protonated and silylated at the cyano N atom using electrophilic reagents derived from weakly coordinating carborane anions.关键词: Exploration of the pentacyano-cyclo-pentadienide ion, C~5(CN)~5^-, as a...
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Ammonium and sodium salts (ion pairs) of a multi-interactive tri(4-pyridyl)hexaazaphenalenyl anion (TPHAP) showed completely different ion-conductive properties depending on the crystal structure. TPHAP columnar crystals showed a high conductivity of 103S cm1while retaining their structures even under...
-Ussing chambers and measuring the short circuit during sequential addition of substances that were known to activate CFTR and active or inhibit non-CFTR anion channels, were correlated with overall disease outcome,278 but it is still not clear what the “non-CFTR anion conductances” may be. ...