Journal ArticleDOI
Mono(amido-diphosphine) complexes of yttrium: synthesis and x-ray crystal structure of {Y(.eta.3-C3H5)[N(SiMe2CH2PMe2)2]}2(.mu.-Cl)2
TLDR
In this paper, the reaction of allylmagnesium chloride with the bis(amido-phosphine) complex YCl was investigated and the identity of the magnesium byproduct was revealed.About:
This article is published in Organometallics.The article was published on 1992-09-01. It has received 36 citations till now. The article focuses on the topics: Center (category theory).read more
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Synthesis and structural chemistry of non-cyclopentadienyl organolanthanide complexes.
TL;DR: 96 Samarium diiodide acted as reducing agent in the reaction with (phenylenebis(3,5-tBu4-salicylidene)iminato)sodium, which resulted in formation of the THF adduct {P2N2}YCH2SiMe3(THF), whereas the THf-free compound could only be isolated as a highly reactive oily material.
Journal ArticleDOI
Non-cyclopentadienyl ancillaries in organogroup 3 metal chemistry: a fine balance in ligand design
TL;DR: In this paper, a review of the non-Cp organometallic chemistry of the ligands which have so far been explored for this purpose, commenting on the fine balance of steric and electronic properties necessary to stabilize monomeric, base-free organometall compounds of these metals.
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Insertion and C−H Bond Activation of Unsaturated Substrates by Bis(benzamidinato)yttrium Alkyl, [PhC(NSiMe3)2]2YR (R = CH2Ph·THF, CH(SiMe3)2), and Hydrido, {[PhC(NSiMe3)2]2Y(μ-H)}2, Compounds
TL;DR: The reactivity of benzamidinate-stabilized yttrium complexes has been investigated in this paper, showing that they are thermally stable showing no sign of decomposition, ligand or solvent metalation or H/D exchange after hours of 100 degrees C in cyclohexane-d(12) or benzene-d (6).
Journal ArticleDOI
Organometallic complexes of scandium and yttrium supported by a bulky salicylaldimine ligand
TL;DR: In this article, the tris(alkyl) precursors [M(CH2SiMe2R)3(THF)2] (M = Sc, 1-ScR; M = Y, 1YR; R = CH3, Ph) via alkane elimination.
Journal ArticleDOI
Continuous Shape Measures as a Stereochemical Tool in Organometallic Chemistry
TL;DR: The use of the centroid of π-bonded carbon atoms to define a coordination position has been shown to be a good descriptor for homoleptic organometallic compounds of transition elements relative to the classical coordination polyhedra as mentioned in this paper.
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