Synthetic Studies and Structural Aspects of Dinuclear Sulfur Titanium Compounds
Sign Up to like & getrecommendations! Published in 2024 at "European Journal of Inorganic Chemistry"
DOI: 10.1002/ejic.202400022
Abstract: A series of dinuclear sulfur‐bridged titanium derivatives [Ti(η5‐C5Me5)R(μ‐S)]2 (R = NMe2 (1), Ph (2), CH2Ph (3), CH2SiMe3 (4)) has been synthesized from the reaction of [Ti(η5‐C5Me5)Cl(μ‐S)]2 with the corresponding lithium salt or Grignard reagent. Formulation… read more here.
Keywords: titanium; studies structural; structural aspects; dinuclear sulfur ... See more keywords
Half-sandwich hydrazine complexes of iridium: Preparation and reactivity
Sign Up to like & getrecommendations! Published in 2018 at "Inorganica Chimica Acta"
DOI: 10.1016/j.ica.2017.04.016
Abstract: Abstract Chloro complexes IrCl2(η5-C5Me5)[P(OR)3] (1) (R Me, Et) were prepared by reacting dimer [IrCl2(η5-C5Me5)]2 with phosphites in alcohol. Treatment of 1 with R1NHNH2 gave monohydrazine complexes [IrCl(η5-C5Me5)(R1NHNH2){P(OR)3}]BPh4 (2, 3, 4) [R1 H (2), Me (3),… read more here.
Keywords: bph4; hydrazine complexes; c5me5 phn; c5me5 ... See more keywords
Synthesis and Reduction of Heteroleptic Bis(cyclopentadienyl) Uranium(III) Complexes.
Sign Up to like & getrecommendations! Published in 2022 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.2c00322
Abstract: Heteroleptic U(III) complexes supported by bis(cyclopentadienyl) frameworks have been synthesized to examine their suitability as precursors to U(II) complexes. The newly synthesized (C5Me5)2U(OC6H2tBu2-2,6-Me-4), (C5Me5)2U(OC6H2Ad2-2,6-tBu-4) (Ad = 1-adamantyl), (C5Me5)2U(C5H5), and (C5Me5)2U(C5Me4H) are compared with (C5Me5)2U[N(SiMe3)2], (C5Me5)2U[CH(SiMe3)2],… read more here.
Keywords: c5me5; bis cyclopentadienyl; c5me5 sime3; iii complexes ... See more keywords
Half-Sandwich Zirconium and Hafnium Amidoborane Complexes: Precursors of Hydride Derivatives
Sign Up to like & getrecommendations! Published in 2024 at "Inorganic Chemistry"
DOI: 10.1021/acs.inorgchem.3c02826
Abstract: Half-sandwich zirconium(IV) and hafnium(IV) complexes with amidoborane and hydride ligands have been isolated in the stoichiometric reactions of mono(pentamethylcyclopentadienyl)metal alkyl and amido derivatives with the amine–boranes NHR2BH3 (R2 = H2, Me2, HtBu). Treatment of the… read more here.
Keywords: sandwich zirconium; half sandwich; zirconium; complexes c5me5 ... See more keywords
Tris(pentamethylcyclopentadienyl) Complexes of Late Lanthanides Tb, Dy, Ho, and Er: Solution and Mechanochemical Syntheses and Structural Comparisons
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DOI: 10.1021/acs.organomet.7b00385
Abstract: The tris(pentamethylcyclopentadienyl) complexes, (C5Me5)3Ln (Ln = Tb, Dy, Ho, and Er), have been synthesized to determine if structural trends observed with the larger rare-earth metals, La–Gd, extend to the smaller metals and to determine the… read more here.
Keywords: tris pentamethylcyclopentadienyl; lanthanides solution; late lanthanides; c5me5 ... See more keywords
Coexistence of Metallocene Cations and Anions
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DOI: 10.1021/jacs.5c09718
Abstract: We report the synthesis and structural characterization of the rhodocene anion [Rh(C5Me5)(C5(CF3)5)]− [1]− as the [Co(C5Me5)2]+ salt, representing an unprecedented coexistence of metallocene cations and anions in different oxidation states. [Co(C5Me5)2]+ [1]− was synthesized by… read more here.
Keywords: metallocene cations; coexistence metallocene; metallocene; c5me5 ... See more keywords
Identification of the U(V) complex (C5Me5)2UVI(NSiMe3) in the reaction of (C5Me5)2UIIII(THF) with N3SiMe3.
Sign Up to like & getrecommendations! Published in 2022 at "Dalton transactions"
DOI: 10.1039/d2dt01926d
Abstract: The U(V) imido complex (C5Me5)2UVI(NSiMe3), 1, was crystallographically characterized from the reaction of (C5Me5)2UIIII(THF) with N3SiMe3 which demonstrates that it can be an intermediate in the reaction which ultimately forms (C5Me5)2UVI(NSiMe3)2 and (C5Me5)2UIVI2. U(V) intermediates… read more here.
Keywords: c5me5; reaction; reaction c5me5; 2uvi nsime3 ... See more keywords
Ringing the Changes: Effects of Heterocyclic Ring Size on Stereoselectivity in [(η5-C5Me5)RhCl], [(η5-C5Me5)IrCl] and [Ru(η6-cymene)Cl] Complexes of Chiral 3-Amino-1-Azacycles
Sign Up to like & getrecommendations! Published in 2024 at "Molecules"
DOI: 10.3390/molecules29194659
Abstract: Ring size-dependent diastereoselective coordination of unsymmetrical diamines containing one azacyclic nitrogen and one exocyclic nitrogen to [(η5-C5Me5)MCl]+ cores where M = Rh, Ir and [Ru(η6-cymene)Cl]+ is reported herein. Total stereoselectivity was observed with the six-… read more here.
Keywords: c5me5; ring size; ringing changes; cymene ... See more keywords