Reversible Small‐Molecule Interactions with Coordinatively Unsaturated Metal Centers Held in Metallathiaborane Clusters
Sign Up to like & getrecommendations! Published in 2017 at "European Journal of Inorganic Chemistry"
DOI: 10.1002/ejic.201700539
Abstract: [8,8-(dppe)-nido-8,7-NiSB9H11] 1, [7-Et-8,8-(dppe)-nido-8,7-NiSB9H10] 2, [9-Et-8,8-(dppe)-nido-8,7-NiSB9H10] 3, and [2,2-(dppe)-closo-2,1-NiSB8H8] 4, are isolated from the reaction between Cs[arachno-SB9H12], Li[BHEt3] and [NiCl2(dppe)] at low temperature in yields of 30%, 1%, 0.1% and < 1%, respectively. The arachno-nickellathiadecaborane [6,6-(dppe)-arachno-6,9-NiSB8H10]… read more here.
Keywords: molecule; dppe; nido; metal ... See more keywords
Preparation and Characterization of the Triflate Complex [Cp*(dppe)FeOSO2 CF3 ]: A Convenient Access to Labile Five- and Six-Coordinate Iron(I) and Iron(II) Complexes
Sign Up to like & getrecommendations! Published in 2019 at "European Journal of Inorganic Chemistry"
DOI: 10.1002/ejic.201901086
Abstract: Treatment of the iron hydride [Cp*(dppe)FeH] (1) with methyl triflate (CH3OSO2CF3) yielded the iron triflate adduct [Cp*(dppe)FeOSO2CF3] (4, 85 %). In the solid state, the triflate is coordinated at the iron center as shown by… read more here.
Keywords: triflate; dppe; complex dppe; iron ... See more keywords
Facile synthesis of heterobimetallic [FeII(µ-diphosphine)RuII] and homobimetallic [FeII(µ-diphosphine)FeII] complexes and their in vitro cytotoxic activity on cisplatin-resistant cancer cells
Sign Up to like & getrecommendations! Published in 2020 at "Inorganica Chimica Acta"
DOI: 10.1016/j.ica.2020.119731
Abstract: Abstract A series of heterobimetallic [Fe,Ru] and homobimetallic [Fe,Fe] complexes, featuring µ -diphosphine bridges between the two metal centres, are reported along with their in vitro cytotoxicity activity on the A2780cisR cell-line. The known starting… read more here.
Keywords: cpfe coch3; dppe; cpfe; feii diphosphine ... See more keywords
pH-Switchability and Second-Order Nonlinear Optical Properties of Monocyclopentadienylruthenium(II)/iron(II) Tetrazoles/Tetrazolates: Synthesis, Characterization, and Time-Dependent Density Functional Theory Calculations.
Sign Up to like & getrecommendations! Published in 2017 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.7b00138
Abstract: Tetrazole/tetrazolate monocyclopentadienyliron(II) and ruthenium(II) compounds of general formulas [(η5-C5H5)M(dppe)(N4(H)CC6H4NO2)][PF6]/[(η5-C5H5)M(dppe)(N4CC6H4NO2)] were investigated for their pH-switching second-order nonlinear optical (SONLO) properties. Compounds [(η5-C5H5)M(dppe)(N4CC6H4NO2)] (M = Fe, Ru) and compound [(η5-C5H5)Ru(dppe)(N4(H)CC6H4NO2)][PF6] were fully characterized by (1H-, 13C-, 31P-)… read more here.
Keywords: dppe n4cc6h4no2; c5h5 dppe; dppe; dppe cc6h4no2 ... See more keywords
Controlled Reactivity of Terminal Cyaphide Complexes: Isolation of the 5-Coordinate [Ru(dppe)2(C≡P)].
Sign Up to like & getrecommendations! Published in 2019 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.9b02471
Abstract: The novel cyaphide complex trans-[Ru(dppe)2Me(C≡P)] is obtained in excellent yields and exhibits the first instance of controlled reactivity of any terminal cyaphide complex. Its treatment with ZnX2/PPh3 effects selective metathesis of the methyl moiety to… read more here.
Keywords: dppe; terminal cyaphide; controlled reactivity; cyaphide ... See more keywords
Spontaneous N2-diboranylation of [W(N2)2(dppe)2] with B2Br4(SMe2)2.
Sign Up to like & getrecommendations! Published in 2022 at "Dalton transactions"
DOI: 10.1039/d2dt02135h
Abstract: The 1,3-bromoboration of [W(N2)2(dppe)2] (dppe = 1,2-bis(diphenylphosphino)ethane) with B2Br4(SMe2)2 in the presence of various Lewis bases L yields diboranyldiazenido complexes, with L coordinating either at the terminal or internal boron atom. The 2 : 1 reaction of… read more here.
Keywords: spontaneous diboranylation; b2br4 sme2; diboranylation dppe; dppe b2br4 ... See more keywords
IrI(η4-diene) precatalyst activation by strong bases: formation of an anionic IrIII tetrahydride.
Sign Up to like & getrecommendations! Published in 2023 at "Dalton transactions"
DOI: 10.1039/d2dt04036k
Abstract: The reaction between [IrCl(COD)]2 and dppe in a 1 : 2 ratio was investigated in detail under three different conditions. [IrCl(COD)(dppe)], 1, is formed at room temperature in the absence of base. In the presence of a… read more here.
Keywords: ircl cod; iriii; tetrahydride; dppe ... See more keywords
Unravelling the Role of –OCH3 Positional Isomerism and Dihedral Angle in Ni(II)-dppe Dithiolates for Enhanced Heterogeneous Electrocatalytic Oxygen Evolution Reaction (OER)
Sign Up to like & getrecommendations! Published in 2025 at "CrystEngComm"
DOI: 10.1039/d4ce01268b
Abstract: Three new positional isomeric 1,2-bis(diphenylphosphino)ethane (dppe) appended nickel(II) dithiolates [Ni(dppe)2-cyano-2-(o-methoxyphenyl)ethene-1,1-dithiolate] (Ni-L1), [Ni(dppe)2-cyano-2-(m-methoxyphenyl)ethene-1,1-dithiolate] (Ni-L2) and [Ni(dppe)2-cyano-2-(p-methoxyphenyl)ethene-1,1-dithiolate] (Ni-L3) have been synthesized and characterized spectroscopically and single crystal X-ray analyses. The single crystal... read more here.
Keywords: cyano methoxyphenyl; methoxyphenyl ethene; dppe; ethene dithiolate ... See more keywords
Treatment of Leishmania (Leishmania) Amazonensis-Infected Mice with a Combination of a Palladacycle Complex and Heat-Killed Propionibacterium acnes Triggers Protective Cellular Immune Responses
Sign Up to like & getrecommendations! Published in 2017 at "Frontiers in Microbiology"
DOI: 10.3389/fmicb.2017.00333
Abstract: Palladacycle complex DPPE 1.2 was previously reported to inhibit the in vitro and in vivo infection by Leishmania (Leishmania) amazonensis. The aim of the present study was to compare the effect of DPPE 1.2, in… read more here.
Keywords: amazonensis; dppe; palladacycle complex; leishmania leishmania ... See more keywords
Leishmanicidal and Immunomodulatory Activities of the Palladacycle Complex DPPE 1.1, a Potential Candidate for Treatment of Cutaneous Leishmaniasis
Sign Up to like & getrecommendations! Published in 2018 at "Frontiers in Microbiology"
DOI: 10.3389/fmicb.2018.01427
Abstract: The present study focused on the activity of the palladacycle complex DPPE 1.1 on Leishmania (Leishmania) amazonensis. Promastigotes of L. (L.) amazonensis were destroyed in vitro by nanomolar concentrations of DPPE 1.1, whereas intracellular amastigotes… read more here.
Keywords: dppe; complex dppe; palladacycle complex; mice treated ... See more keywords
Probing the Electronic Structure of Dinuclear Carbon-Rich Complexes Containing an Octa-3,5-diene-1,7-diyndiyl Bridging Ligand
Sign Up to like & getrecommendations! Published in 2024 at "Inorganics"
DOI: 10.3390/inorganics12010020
Abstract: One electron oxidation of the monometallic alkenylacetylide complexes [Ru{C≡CC(R)=CH2}(dppe)Cp*] (1) and [Ru{C≡CC(R)=CH2}Cl(dppe)2] (2) (R = Ph (a); R = 4-MeS-C6H4 (b)) generates in each case a dinuclear bis(allenylidene) complex [{Ru}2{μ-C=C=C(R)–CH2–H2C–(R)C=C=C}][PF6]2 ({Ru} = Ru(dppe)Cp* ([3a,b][PF6]2); {Ru}… read more here.
Keywords: octa diene; dppe; diene diyndiyl; probing electronic ... See more keywords