scholarly journals Gold(I) Complexes [N{(C3 F7 )C(Dipp)N}2 ]AuL (L = Ethylene, tert -Butyl Isocyanide, Tetrahydrothiophene, Triphenylphosphine) and Different Triazapentadienyl Ligand Coordination Modes

2016 ◽  
Vol 2016 (35) ◽  
pp. 5435-5444 ◽  
Author(s):  
Shreeyukta Singh ◽  
Guocang Wang ◽  
James X. Mao ◽  
Jaime A. Flores ◽  
Xiaodi Kou ◽  
...  
Keyword(s):  
Coordination Modes ◽  
Tert Butyl ◽  
Ligand Coordination

Fluorescent palladium(II) and platinum(II) NHC/1,2,3-triazole complexes: antiproliferative activity and selectivity against cancer cells

2021 ◽  
Author(s):  
Jonas Felix Schlagintweit ◽  
Christian H. G. Jakob ◽  
Kevin Meigen-Berger ◽  
Thomas Frederik Gronauer ◽  
Angela Weigert Muñoz ◽  
...  
Keyword(s):  
Cancer Cells ◽  
Antiproliferative Activity ◽  
Reaction Conditions ◽  
Coordination Modes ◽  
Ligand Coordination ◽  
Hybrid Ligands

Fluorescent Pd(II) and Pt(II) complexes bearing 4-methylene-7-methoxycoumarin (MMC) and 2,6-diispropylphenyl (Dipp) substituted NHC/1,2,3-triazole hybrid ligands are described. Depending on the reaction conditions two different ligand coordination modes are observed, i.e.,...

Temperature-induced reversible single-crystal-to-single-crystal isomerisation of uranyl polyrotaxanes: an exquisite case of coordination variability of the uranyl center

2017 ◽  
Vol 46 (23) ◽  
pp. 7392-7396 ◽  
Author(s):  
Zhen-ni Xie ◽  
Lei Mei ◽  
Qun-yan Wu ◽  
Kong-qiu Hu ◽  
Liang-shu Xia ◽  
...  
Keyword(s):  
Solid State ◽  
Single Crystal ◽  
Coordination Modes ◽  
Ligand Coordination

A reversible solid-state isomerisation mediated by the change of uranyl-ligand coordination modes has been achieved in uranyl polyrotaxanes by a temperature-induced strategy.

Manganese Complexes with Chelating and Bridging Di-Triazolylidene Ligands: Synthesis and Reactivity

2021 ◽  
Author(s):  
Sofia Friães ◽  
Sara Realista ◽  
Clara S. B. Gomes ◽  
Paulo Martinho ◽  
Luis F. Veiros ◽  
...  
Keyword(s):  
Manganese Complexes ◽  
Coordination Modes ◽  
Synthetic Procedure ◽  
Ligand Coordination

New manganese complexes bearing di-triazolylidene (di-trz) ligands are described. Depending on the wingtip substituents of the triazolylidene ligand and the synthetic procedure, two different ligand coordination modes were observed, i.e,...

scholarly journals Crystal structure and catalytic activity of tetrakis(μ2-ethyl 2,6-di-tert-butyl-4-methylphenyl phosphato-κ2 O:O′)bis(ethyl 2,6-di-tert-butyl-4-methylphenyl phosphato-κ2 O,O′)dilutetium n-heptane disolvate

2018 ◽  
Vol 74 (4) ◽  
pp. 543-547 ◽  
Author(s):  
Mikhail E. Minyaev ◽  
Alexander N. Tavtorkin ◽  
Sof'ya A. Korchagina ◽  
Ilya E. Nifant'ev ◽  
Andrei V. Churakov
Keyword(s):  
Crystal Structure ◽  
Catalytic Activity ◽  
Title Complex ◽  
Polymerization Process ◽  
Vacuum Drying ◽  
Coordination Modes ◽  
Tert Butyl ◽  
Mild Conditions ◽  
Good Catalytic Activity ◽  
Ethyl Phosphate

The title complex, [Lu2(C17H28O4P)6]·2C7H16, was formed in the reaction between potassium 2,6-di-tert-butyl-4-methylphenyl ethyl phosphate, [K(2,6- t Bu2-4-MeC6H2-O)(EtO)PO2], and LuCl3(H2O)6 in water, followed by vacuum drying and recrystallization from heptane. Its crystal structure has triclinic (P-1) symmetry at 120 K. The lutetium tris(phosphate) complex has a binuclear [Lu2(μ-OPO)4] core and the organophosphate ligand exhibits κ2 O,O′ terminal and μ2-κ1 O:κ1 O′ bridging coordination modes with the LuIII ion being sixfold coordinated. The complex is of interest as a precatalyst in the acrylonitrile polymerization process and displays good catalytic activity under mild conditions.

Highly Variable Zr–CH2–Ph Bond Angles in Tetrabenzylzirconium: Analysis of Benzyl Ligand Coordination Modes

2012 ◽  
Vol 31 (23) ◽  
pp. 8208-8217 ◽  
Author(s):  
Yi Rong ◽  
Ahmed Al-Harbi ◽  
Gerard Parkin
Keyword(s):  
Coordination Modes ◽  
Bond Angles ◽  
Ligand Coordination

Halogen bonding in uranyl and neptunyl trichloroacetates with alkali metals and improved crystal chemical formulae for coordination compounds

2021 ◽  
Vol 50 (12) ◽  
pp. 4210-4218
Author(s):  
Anton V. Savchenkov ◽  
Andrei S. Uhanov ◽  
Mikhail S. Grigoriev ◽  
Aleksandr M. Fedoseev ◽  
Denis V. Pushkin ◽  
...  
Keyword(s):  
Coordination Compounds ◽  
Alkali Metals ◽  
Halogen Bond ◽  
Halogen Bonding ◽  
Crystal Chemical ◽  
Coordination Modes ◽  
Ligand Coordination ◽  
Donor Acceptor

A new donor–acceptor halogen bond synthon is recognized and the notation of ligand coordination modes and crystal chemical formulae is improved.

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