Results 21 to 30 of about 577,487 (354)

3-Methylindole-Based Tripodal Tetraphosphine Ruthenium Complexes in N2 Coordination and Reduction and Formic Acid Dehydrogenation

Inorganics, 2017
The ruthenium(II) complexes RuCl2L1H, RuCl2L1CF3, RuCl2L1OMe and RuCl2L2H were synthesized from [Ru(η6-benzene)Cl(μ-Cl)]2 and the corresponding tripodal tris-3-methylindolephosphine-based ligands L1H, L1CF3, L1OMe, and L2H.
Fenna F. van de Watering, Nicol Heijtbrink, Jarl Ivar van der Vlugt, Wojciech I. Dzik, Bas de Bruin, Joost N. H. Reek   +5 more
doaj   +1 more source

Influence of Substituents in a Six-Membered Chelate Ring of HG-Type Complexes Containing an N→Ru Bond on Their Stability and Catalytic Activity

Molecules, 2023
An efficient approach to the synthesis of olefin metathesis HG-type catalysts containing an N→Ru bond in a six-membered chelate ring was proposed.
Kirill A. Vasilyev, Alexandra S. Antonova, Nikita S. Volchkov, Nikita A. Logvinenko, Eugeniya V. Nikitina, Mikhail S. Grigoriev, Anton P. Novikov, Vladimir V. Kouznetsov, Kirill B. Polyanskii, Fedor I. Zubkov   +9 more
doaj   +1 more source

Bulk or surface grafted silylated Ru(ii) complexes on silica as luminescent nanomaterials [PDF]

, 2012
A series of Ru(II) complexes with monosilylated-dipyridine ligand have been synthesized and fully characterized and were then covalently attached to silica nanoparticles. Two types of hybrids were obtained depending on the experimental procedure.
Cousinié, Sandra, Datas, Lucien, Gressier, Marie, Kandibanda, Srinivasa Rao, Mauline, Léïla, Menu, Marie-Joëlle, Reber, Christian   +6 more
core   +3 more sources

Electrochemical Detection of Tadalafil at Glassy Carbon Electrodes Modified with Ruthenium(II) Complex

International Journal of Electrochemical Science, 2020
Ruthenium complexes are well known for their electrochemical activity, which could be attributed to the presence of stable ruthenium complexes with divalent ruthenium center, Ru2+.
Eyad S.M. Abu-Nameh, Naela Al Absi, Mohammad A. Al-Wahish, Hamdallah A. Hodali, Mohammad F. Khanfar   +4 more
doaj   +1 more source

Ru(II) complexes containing NOO donors of tridentate Schiff base ligands: Synthesis, characterization, crystal structure and catalytic activity in transfer hydrogenation of ketones

Chemistry of Inorganic Materials, 2023
A new series of pincer type ruthenium(II) Schiff base complexes namely [Ru(CO)(PPh3)2(L1‒6)] (1–6) (where, L1‒6 ​= ​NOO ‒ donors of tri-dentate ligands) have been synthesized from ruthenium precursor such as [RuHCl(CO)(PPh3)3] containing tri-dentate ...
Premkumar Muniyappan, Vijayan Paranthaman, Venkatachalam Galmari   +2 more
doaj   +1 more source

Crystal engineering with 2,2':6',2"- terpyridine derivatives and their metal complexes : from simple building blocks to coordination polymers and networks [PDF]

, 2008
This thesis concerns the design of ligands for use in the construction of larger supramolecular systems, with emphasis on the application of 4'-substitured 2,2',6',2''- terpyridine ligands and their iron(II) and ruthenium(II) complexes in crystal ...
Beves, Jonathon Edward
core   +1 more source

Tuning the excited state of photoactive building blocks for metal-templated self-assembly. [PDF]

, 2011
The reaction of 2,2':4,4'':4',4'''-quaterpyridyl (qtpy), with d(6) ruthenium(II) (Ru(II) ), and rhenium(I) (Re(I) ) metal centers has been investigated.
Ahmad , Haslina, Meijer, Anthony J. H. M., Thomas, Jim A.   +2 more
core   +1 more source

Dithiocarboxylate complexes of ruthenium(ii) and osmium(ii)

Dalton Transactions, 2011
The ruthenium(II) complexes [Ru(R)(κ(2)-S(2)C·IPr)(CO)(PPh(3))(2)](+) (R = CH=CHBu(t), CH=CHC(6)H(4)Me-4, C(C≡CPh)=CHPh) are formed on reaction of IPr·CS(2) with [Ru(R)Cl(CO)(BTD)(PPh(3))(2)] (BTD = 2,1,3-benzothiadiazole) or [Ru(C(C≡CPh)=CHPh)Cl(CO)(PPh(3))(2)] in the presence of ammonium hexafluorophosphate.
Naeem, Saira, Thompson, Amber L, White, Andrew J P, Delaude, Lionel, Wilton-Ely, James D E T   +4 more
openaire   +2 more sources

Synthesis and Characterization of Ruthenium Amidinate Complexes as Precursors for Vapor Deposition [PDF]

, 2008
Three new ruthenium amidinate complexes were prepared: tris(diisopropylacetamidinato)-ruthenium(III), Ru(iPrNC(Me)NiPr)3 4; bis(diisopropyl-acetamidinato)ruthenium(II) dicarbonyl, Ru(iPrNC(Me)NiPr)2(CO)2 5; and bis(ditert- butylacetamidinato)ruthenium(II)
Aaltonen, Titta, Gordon, Roy Gerald, Li, Huazhi, Li, Zhengwen, Lim, Booyong S.   +4 more
core   +1 more source

Synthesis and catalytic activity of histidine-based NHC ruthenium complexes [PDF]

, 2011
Main-chain C,N-protected histidine has been successfully alkylated at both side-chain nitrogens. The corresponding histidinium salt was metallated with ruthenium(II) by a transmetalation procedure, thus providing histidine-derived NHC ruthenium complexes.
Albrecht, Martin, Monney, Angèle, Venkatachalam, Galmari   +2 more
core   +1 more source