Sentence examples for ligand sphere from inspiring English sources
Ligand exploration suggests a general ligand sphere motif contributes to effective oxidation.
Although the precise ligand sphere of component II remains contentious [15] [17], we have used 15N- and 13C-labelling to identify the coordination of the carbonyl of Ala2, while site specific 15N-labelling and multifrequency CW-EPR simulations supported simultaneous coordination of His6, His13 and His14 in a {COA2, NImH6, NImH13, NImH14} coordination sphere [15].
The larger ions allow coordination of an additional [TiO6] unit (with concomitant partial rearrangement of the ligand sphere).
The addition of Cys to a solution containing Fe(III CDO results in the formation of a six-coordinate complex with a hydroxide ion completing the ligand sphere.
The advantage of scrambling reactions is the possibility to predetermine the composition of the ligand sphere through the mixing ratio of the two clusters.
The general structure is retained when part of the Ti atoms is replaced by two-valent atoms (Fe2+, Zn2+, Cd2+, Ca2+, Sr2+), but the lower charge of the second metal renders modification of the ligand sphere necessary.
Metal centres offer a large chemical diversity by their ability to coordinate a wide variety of ligand spheres.
No increased g-value resolution could in this case be obtained with the magnetically dilute solid, presumably reflecting a greater inherent microheterogeneity of the ligand coordination sphere in the presence of fluoride.
Incorporating crown ethers into secondary coordination sphere ligand frameworks for transition metal chemistry will lead to new potential methods for controlling bond formation steps, and routes that couple traditional ligand frameworks with these moieties are highly desirable.
Strong evidence exists among OC sorption studies that the shift of the symmetric COO− band, in conjunction with a shift of the asymmetric band, to 1384 cm−1 is an indicator of an Fe to carboxylate inner sphere ligand exchange mechanism [14, 39, 40].
The way to place ligand was alpha sphere triangle matching with 4 different scoring functions (ASE Scoring, Affinity dG Scoring, Alpha HB Scoring, and London dG Scoring), respectively.
