Coordination chemistry (Chemistry)
Exploring The Synthesis and Coordination Chemistry of Zwitterionic Main Group Compounds
... single coordination compound with {AuCl} while adjusting the ligand substituents to reduce the steric bulk and increase the flexibility of the framework allows for the coordination to two {AuCl} fragments ...
234
Coordination chemistry of N heterocyclic carbene and thione functionalised calix[4]arene ligands
... The development of calix[4]arene scaffolds bearing 1,3-fuctionalised donor groups has been identified as a pathway to the formation of chelating NHC ligand systems. With a view of exploiting the flexible and ...
167
Location dependent coordination chemistry and MRI relaxivity, in de novo designed lanthanide coiled coils
... lanthanide coordination, and at the same time, ways to optimize the design in terms of overall stability and MRI ...metal coordination chemistry, and in this case the associated luminescent, and more ...
10
Exploring the coordination chemistry of bifunctional organoarsonate ligands: Syntheses and characterisation of coordination polymers that contain 4 (1,2,4 triazol 4 yl)phenylarsonic acid
... potential coordination modes, their ability as complexing agents has not yet been fully ...the coordination chemistry of the resulting class of ...
13
Coordination chemistry of transition metal halides and carbonyl compounds
... coordination chemistry. The overall view was to investigate the coordination behaviour of a variety of donors towards selected metals by synthesis and characterization of their ...
367
Coordination chemistry from trigonally coordinated iron platforms: chemistry relevant to dinitrogen reduction
... The coordination chemistry of group VIII metals featuring the bis(8- quinolinyl)amine (HBQA) ligand is presented. The electrochemical behavior of several Fe, Ru, and Os complexes bearing the BQA ligand is ...
26
New derivatives of 1,2,4-benzothiadiazines and their coordination chemistry
... as coordination number. A plethora of coordination compounds can be formed given the numerous combinations of metal ions and ...of coordination chemistry is steadily increasing with ...
334
Schiff base derived from phenylenediamine and salicylaldehyde as precursor techniques in Coordination Chemistry
... The coordination behavior of Schiff bases synthesized from phenylenediamine and carbonyl compounds can be justified and introduced in precursor technique in different ...as coordination chemistry, ...
6
METAL COORDINATION CHEMISTRY IN THE STUDY OF BIOLOGICAL PATHWAY AND PROCESSES: A REVIEW
... Coordination chemistry has long been focused on the role of metal ions in nucleic acid such as DNA replication, transcription, translation, denaturation, renaturation, RNA polymerization [12] ...
10
Coordination chemistry of a calix[4]arene based NHC ligand : dinuclear complexes and comparison to IiPr2Me2
... As polydentate ligand sca ff olds, calix[4]arenes are well suited building blocks with scope for functionalisation across the upper and/or lower rims of these ‘ bowl ’ shaped macro- molecules. 4 Despite extensive ...
12
Self assembly of singlet emitting double helical silver dimers:the curious coordination chemistry and fluorescence of bisquinolylpyridone
... tautomer. Coordination of 1 to Ag(I) gives binuclear double helicates which themselves show luminescence, which is, unusually, blue-shifted compared to the ...the coordination chemistry of this new ...
7
Ligand design, coordination chemistry, and mechanistic studies of (phosphino)borates and their platinum, nickel, and copper complexes
... heavily explored in both bidentate and tridentate forms with a wide variety of substitutions on the pyrazole rings. Many related derivatives exploiting five-membered nitrogen heterocycles such as imidazole and indazole ...
15
Nuclearity and π-π Interaction Effects on Olefin Polymerization and Coordination Chemistry
... organic chemistry with Profs Yamamoto and Mrksich and inorganic chemistry with Profs Hillhouse, Jordan, and Hopkins at the University of Chicago, though, I pursued synthetic chemistry, which I have ...
347
Crystallographic studies of 2-picolyl substituted naphthalene diimide and bis-phthalimide ligands and their supramolecular coordination chemistry.
... charge balancing cation, while repeating this reaction with copper(II) chloride gives the dihydrochloride salt of L1 as the major product. Finally, reaction of L1 with silver(I) hexafluoroantimonate gave a ...
11
Synthesis and coordination chemistry of thiophenol-based heterodonor ligands containing P,S, As,S and P,SAs donor atoms
... The ligands HSC 6 H 4 -2-EPh 2 display –SH functionalities which are rapidly deprotonated and may serve as versatile donor atoms in phos- phanyl- and arsanylthiolato complexes. In their review article from 2000, J. R. ...
24
Synthesis and Coordination Chemistry of Ligands for Supramolecular Chemistry and Sensing Applications
... Charles J Pederson (as mentioned briefly – section 1.5) discovered the group of macrocyclic polyethers named the ‘crown ether’ in 1967. 7 It was for his work on this new class of ligand that he shared the 1987 Nobel ...
201
Design and Synthesis of Meso and Macrocyclic Tripodal Triamine Ligands and Investigations into their Coordination Chemistry
... It has been postulated that late transition metal-oxos would be stabilised in a pseudo- tetrahedral ligand field and therefore, we have set ourselves the goal of synthesising a ligand capable of stabilising such a ...
192
Coordination chemistry of pyrazole derivatives
... results revealed the possibility of both 1:1 and 1:2 metal ion to ligand adducts. These results were confirmed by conductimetric titrations of each metal ion using the ligands as titrants. Definite evidence for the ...
10
New ionophoric calix[4]arenediquinones: coordination chemistry, electrochemistry and X ray crystal structures
... The quinone moieties in these molecules constitute not only the coordination site but also the redox-active center. The complexation processes can therefore be followed by electro- chemical means. Owing to the ...
14
Studies of the coordination chemistry of As(III), Sb(III), Bi(III), Sn(IV) and Ti(IV) species
... positive charge density at its acceptor atom and a high lying LUMO, its interaction with a series of bases will be charge controlled and the apparent base strength order established corr[r] ...
302