Synthesis, characterization, luminescent properties of silver (I) complexes based on organic P-donor ligands and mercaptan ligands
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DOI: 10.1016/j.poly.2017.06.036
Abstract: Abstract Eight silver (I) complexes with P-donor ligands [triphenylphosphine (PPh3), bis(diphenylphosphino)methane (dppm), 1,2-bis(diphenylphosphino)ethane (dppe) and 1,4-bis(diphenylphosphino)butane(dppb)] and mercaptan ligands [3-amino-5-mercapto-1,2,4-triazole (H2AMTA), 2-amino-5-mercapto-1,3,4-thiadiazole (HAMTD), 2-mercapto-6-nitrobenzothiazole (HMNBT) and 2-mercapto-5-methyl-benzimidazole (HMMBD)] named by [Ag2(PPh3)4(HAMTA)2]n (1), [Ag3(dppm)3(AMTD)2]2(BF4)2·(dppm) (2), [Ag3(dppm)3(AMTD)2]2(ClO4)2·(dppm)… read more here.
Keywords: dppb; donor ligands; silver complexes; dppm ... See more keywords
Synthesis, characterization and reactivity of halides/pseudohalides and their complexes containing ruthenium II in the hydrogenation of cyclohexene
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DOI: 10.1016/j.poly.2017.08.013
Abstract: Abstract In this paper, the influence of pseudohalide ligands coordinated to the ruthenium center on the hydrogenation of cyclohexene was investigated. The pseudohalide complexes containing ruthenium were synthesized from the cis-[RuCl2(dppb)(N-N)] {where N-N = 2,2′-bipyridine (bipy) (1A),… read more here.
Keywords: cis; ruthenium; dppb; bipy ... See more keywords
Cationic carboxylate and thioacetate ruthenium(ii) complexes: synthesis and cytotoxic activity against anaplastic thyroid cancer cells.
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DOI: 10.1039/d0dt01390k
Abstract: The cationic acetate ruthenium complex [Ru(η1-OAc)(CO)(dppb)(phen)]OAc (1) is easily prepared in 83% yield from [Ru(η1-OAc)(η2-OAc)(CO)(dppb)] (dppb = 1,4-bis(diphenylphosphino)butane) and 1,10-phenanthroline (phen) in MeOH. The derivative 1 undergoes easy substitution of the coordinated acetate by reaction… read more here.
Keywords: ruthenium; anaplastic thyroid; dppb; thyroid cancer ... See more keywords
Ruthenium(II)-mercapto Complexes with Anticancer Activity Interact with Topoisomerase IB
Sign Up to like & getrecommendations! Published in 2020 at "Journal of the Brazilian Chemical Society"
DOI: 10.21577/0103-5053.20190214
Abstract: Herein we present four new ruthenium(II) complexes: [Ru(mtz)2(dppb)] (1), [Ru(mmi)2(dppb)] (2), [Ru(dmp)2(dppb)] (3), and [Ru(mpca)2(dppb)] (4), where mtz = 2-mercaptothiazoline; mmi = 2-mercapto-1-methyl-imidazole; dmp = 4,6-diamino2 m e r c a p t o p… read more here.
Keywords: ruthenium; dppb; ruthenium mercapto; topoisomerase ... See more keywords