scholarly journals A Silsesquioxane-Based Diphosphinite Ligand: Synthesis, DFT Study, and Coordination Chemistry

2003 ◽  
Vol 22 (25) ◽  
pp. 5297-5306 ◽  
Author(s):  
Jarl Ivar van der Vlugt ◽  
Marco Fioroni ◽  
Jens Ackerstaff ◽  
Rob W. J. M. Hanssen ◽  
Allison M. Mills ◽  
...  
Keyword(s):  
Coordination Chemistry ◽  
Dft Study ◽  
Ligand Synthesis

[Cp*Ir{P(O)(OMe)2}3]−, an iridium(III) phosphonate complex acting as a chelating oxygen ligand: synthesis and coordination chemistry

1993 ◽  
Vol 207 (2) ◽  
pp. 141-145 ◽  
Author(s):  
Mario Scotti ◽  
Mauricio Valderrama ◽  
Pedro Campos ◽  
Wolfgang Kläui
Keyword(s):  
Coordination Chemistry ◽  
Oxygen Ligand ◽  
Ligand Synthesis

High-spin enforcement in first-row metal complexes of a constrained polyaromatic ligand: synthesis, structure, and properties

2018 ◽  
Vol 42 (23) ◽  
pp. 18667-18677 ◽  
Author(s):  
Lizhu Chen ◽  
Hunter A. Dulaney ◽  
Branford O. Wilkins ◽  
Sarah Farmer ◽  
Yanbing Zhang ◽  
...  
Keyword(s):  
Coordination Chemistry ◽  
Transition Metals ◽  
Metal Complexes ◽  
High Spin ◽  
Structure And Properties ◽  
Polypyridyl Ligand ◽  
Ligand Synthesis

The coordination chemistry of a rigid tetradentate polypyridyl ligand has been developed with first-row transition metals Mn(ii), Fe(ii), Co(ii), Ni(ii), and Zn(ii).

A New Hybrid Cmpo/Nopopo Ligand: Synthesis and Selected Lanthanide Coordination Chemistry

2013 ◽  
Vol 188 (1-3) ◽  
pp. 100-105 ◽  
Author(s):  
Daniel Rosario-Amorin ◽  
Diane A. Dickie ◽  
Yufeng Wen ◽  
Robert T. Paine
Keyword(s):  
Coordination Chemistry ◽  
Ligand Synthesis

scholarly journals Zinc bimetallics supported by a xanthene-bridged dinucleating ligand: synthesis, characterization, and lactide polymerization studies

RSC Advances ◽  
2017 ◽  
Vol 7 (66) ◽  
pp. 41819-41829 ◽  
Author(s):  
Thilini S. Hollingsworth ◽  
Ryan L. Hollingsworth ◽  
Tomer Rosen ◽  
Stanislav Groysman
Keyword(s):  
Coordination Chemistry ◽  
Zinc Complexes ◽  
Ligand Synthesis ◽  
Lactide Polymerization

Di-zinc complexes of a new dinucleating xanthene-based bis(iminophenolate) ligand have been synthesized, and their coordination chemistry and lactide polymerization activity have been investigated.

Sind Metalloprotonencryptanden möglich? – DFT-Studie zur Protonenaffinität von [2.2.2]-analogen Metallocryptanden / Can Metallocryptands act as Proton Cages? – DFT Study of Proton Affinity in [2.2.2]-analogousMetallocryptands Sind Metalloprotonencryptanden m¨oglich? – DFT-Studie zur Protonenaffinit¨at von [2.2.2]-analogen Metallocryptanden

2010 ◽  
Vol 65 (3) ◽  
pp. 231-s261 ◽  
Author(s):  
Ralph Puchta ◽  
Andreas Scheurer
Keyword(s):  
Coordination Chemistry ◽  
Gas Phase ◽  
Proton Affinity ◽  
Density Functional Calculations ◽  
Density Functional ◽  
Dft Study ◽  
Proton Sponges

Based on density functional calculations (RB3LYP/LANL2DZp) the bicyclic metallocryptand [Pd3(L2)2] [(L2)3−: 1,1´ ,1´´-nitrilotris(5,5-dimethylhexane-2,4-dione trianion)] shows the same high gas-phase basicity (−257.1 kcal mol−1) as Lehn’s [2.2.2] cryptand (−254.4 kcal mol−1). This illustrates that the concept of metallotopomers adopted by Saalfrank et al. can be applied to design proton sponges as well as proton cryptands by metallosupramolecular coordination chemistry. The slightly higher gas-phase proton affinity of [Pd3(L2)2] compared to [2.2.2] can be attributed to the smaller cavity in the metallotopomer.

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