Emergence of the structure-directing role of f-orbital overlap-driven covalency. Nat. Commun. 10, 634 (2019). Article CAS PubMed PubMed Central Google Scholar Lewis, A. J., Carroll, P. J. & Schelter, E. J. Reductive cleavage of nitrite to form terminal uranium mono-oxo complexes. ...
While the backbone atom chemical shifts for MCUb-NTD are unknown, many of the MCU-NTD 1H(15N) chemical shifts have been assigned. Plotting the magnitude of the 1H(15N) chemical shift perturbations (CSPs) relative to the MCU-NTD sequence revealed many of the changes greater than the mean +...
Electronic-structureOxidative additionNitrene complexesDative ligandsChemistryGenerationMonoimido derivatives of uranium(IV) have been prepared by both metathesis and direct protonation routes. The reaction of lithium anilide with (eta(5)-C(5)Me(5))(2)UMeCl in the presence of tetramethylethylen...
Method of producing polymers with terminal acid groups via atom-transfer radical polymerisation Use of said polymers is described. EFFECT: high thermal stability of the obtained polymers, simultaneous extraction of transition metal complexes with functionalisation of polymers and removal of halogen atoms....
The orientations of the residues involved in the coordination of the Ca2+ ion are conserved in the other galectin-4N complex structures and harbour a globular density indicative of an atom/ ion with fewer electrons. As the protein preparation and the crystallisation procedure of crystals other ...
The TIP3P water model was used to solvate the system in a cubic periodic box, such that the closest distance between any atom in the system and the periodic boundary is 10Å. Net positive charge in the box was neutralized by adding counterions (Cl−) until neutrality. Energy minimization...
Exemplary polymers bearing a terminal carboxylic acid or ester thereof include those having the following structure: wherein: POLY is a water-soluble polymer segment; X′ is a spacer moiety with the proviso that when the spacer moiety is only one atom, the one atom is not O or S; ...
den unterschiedlichen Reaktionspartnern X und Y. Auf eine genaue Beschreibung der Verkn�pfungsstellen wird daher verzichtet. Die wesentlichen organischen Reaktionen sind z. B. Advanced Organic Chemistry, Reactions, Mechanisms and Structure, von Jerry March, Wiley Interscience 1992, zu entnehmen...
the pKa of the conjugate acids) of the additives were obtained using electronic structure calculations, and the surface tensions were measured by pendant drop tensiometry. Because the dipole moments, gas-phase basicities, and pKa values of the additives did not depend significantly on the alkyl cha...
www.nature.com/scientificreports OPEN Structure-based rationale for differential recognition of lacto- and neolacto- series received: 12 September 2016 accepted: 23 November 2016 Published: 21 December 2016 glycosphingolipids by the N-terminal domain of human galectin-8 Mohammad H. Bohari1, ...