Synthesis and reactivity of silyl iron hydride via Si H bond activation
Sign Up to like & getrecommendations! Published in 2017 at "Inorganica Chimica Acta"
DOI: 10.1016/j.ica.2016.10.017
Abstract: Abstract The preligand pyridine-2-amino(methyl)-dimethylsilane (1) was used to synthesize silyl iron hydride. Iron(II) hydride FeH(N(κN-C5H4N)Me(SiMe2))(PMe3)3 (2) was obtained through the reaction of 1 and Fe(PMe3)4 via the activation of one Si H bond and the… read more here.
Keywords: pme3; sime2 pme3; bond; iron hydride ... See more keywords
Oxygen Atom Transfer Reactivity of Molybdenum(VI) Complexes Employing Pyrimidine- and Pyridine-2-thiolate Ligands.
Sign Up to like & getrecommendations! Published in 2020 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.0c02412
Abstract: Four dioxidomolybdenum(VI) complexes of the general structure [MoO2L2] employing the S,N-bidentate ligands pyrimidine-2-thiolate (PymS, 1), pyridine-2-thiolate (PyS, 2), 4-methylpyridine-2-thiolate (4-MePyS, 3) and 6-methylpyridine-2-thiolate (6-MePyS, 4) were synthesized and characterized by spectroscopic means and single-crystal X-ray… read more here.
Keywords: pme3; pyridine thiolate; oxygen atom; reactivity ... See more keywords
Neutral and Cationic Complexes of Silicon(IV) Halides with Phosphine Ligands
Sign Up to like & getrecommendations! Published in 2022 at "Inorganic Chemistry"
DOI: 10.1021/acs.inorgchem.2c02949
Abstract: The reaction of SiI4 and PMe3 in n-hexane produced the yellow salt, [SiI3(PMe3)2]I, confirmed from its X-ray structure, containing a trigonal bipyramidal cation with trans-phosphines. This contrasts with the six-coordination found in (the known) trans-[SiX4(PMe3)2]… read more here.
Keywords: pme3 barf; pme3; six4 pme3; charge ... See more keywords
Trans Ligand Determines the Stability of Paramagnetic Manganese(II) Hydrides of the Type trans-[MnH(L)(dmpe)2]+ Where L is PMe3, C2H4, or CO.
Sign Up to like & getrecommendations! Published in 2023 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.2c04432
Abstract: Paramagnetic metal hydride (PMH) complexes play important roles in catalytic applications and bioinorganic chemistry. 3d PMH chemistry has largely focused on Ti, Mn, Fe, and Co. Various MnII PMHs have been proposed as intermediates in… read more here.
Keywords: c2h4; pme3; spectroscopy; chemistry ... See more keywords
(Arylimido)niobium(V)–Alkylidenes, Nb(CHSiMe3)(NAr)[OC(CF3)3](PMe3)2, That Enable to Proceed Living Metathesis Polymerization of Internal Alkynes
Sign Up to like & getrecommendations! Published in 2020 at "Macromolecules"
DOI: 10.1021/acs.macromol.0c00874
Abstract: Living polymerizations of internal alkynes (2-hexyne, 3-hexyne, 4-methyl-2-pentyne, and 1-phenyl-1-propyne) have been demonstrated at 50 °C by (arylimido)niobium(V)–alkylidene complex catalysts, Nb(CHSiMe3)(NAr)[OC(CF3)3](PMe3)2 [Ar = 2,6-Me2C6H3 (4a), 2-MeC6H4 (4c), and 2,6-Cl2C6H3 (4d)], in the presence of PMe3,… read more here.
Keywords: pme3; polymerization; internal alkynes; arylimido niobium ... See more keywords
Di-, tri- and tetraphosphine-substituted Fe/Se carbonyls: synthesis, characterization and electrochemical properties.
Sign Up to like & getrecommendations! Published in 2022 at "Dalton transactions"
DOI: 10.1039/d2dt01376b
Abstract: The active sites of [FeFe]-hydrogenase promoted by Fe/E (E = S, Se) clusters have attracted considerable interest due to their significance in understanding the interconversion of hydrogen with protons and electrons. As an extension of… read more here.
Keywords: substituted carbonyls; pr3; pphme2; pme3 ... See more keywords
Spontaneous in situ generation of photoemissive aurophilic oligomers in water solution based on the 2-thiocytosine ligand
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DOI: 10.1039/d2ra00368f
Abstract: Complexes [Au(S-2-thiocytosinate)(PMe3)] (2, 2-thiocytosine = 4-amino-2-mercaptopyrimidine) and [Au(S-2-thiocytosine)(PMe3)](CF3CO2) (3) have been prepared by the reaction of [Au(acac)(PMe3)] (1, acac = acetylacetonate) or [Au(OCOCF3)(PMe3)] with 2-thiocytosine, respectively. The equimolecular mixture of complexes 1 and 3 also… read more here.
Keywords: spontaneous situ; water solution; thiocytosine; pme3 ... See more keywords
Heavy metalla vinyl-cations show metal–Lewis acid cooperativity in reaction with small molecules (NH3, N2H4, H2O, H2)
Sign Up to like & getrecommendations! Published in 2022 at "Chemical Science"
DOI: 10.1039/d2sc05620h
Abstract: Halide abstraction from tetrylidene complexes [TbbE(Br)IrH(PMe3)3] [E = Ge (1), Sn (2)] and [Ar*E(Cl)IrH(PMe3)3] gives the salts [TbbEIrH(PMe3)3][BArF4] [E = Ge (3), Sn (4)] and [Ar*EIrH(PMe3)3][BArF4] [E = Ge (3′), E = Sn (4′)] (Tbb… read more here.
Keywords: 320 320; pme3; reaction; pme3 barf4 ... See more keywords