Annabelle Hodson's Outputs (6)

Functionalised polymeric materials in the efficient synthesis of 2-substituted η3-butadienyl molybdenum complexes (2023)
Journal Article

Polystyrene resins functionalised with phosphonium chloride or bromide have been found to function as efficient catalysts in the synthesis of complexes of the type [MoCl(CO)2(h3-CH2C(COCl)C=CH2)L2], the rate of conversion being controlled by the stru... Read More about Functionalised polymeric materials in the efficient synthesis of 2-substituted η3-butadienyl molybdenum complexes.

One pot synthesis of η3-butadienyl complexes of Mo(II) or W(II): Crystal structure of [MoCl(CO)2(η3-CH2C(CONHCH2Ctriple bondCH)Cdouble bondCH2)(2,2′-bipyridine)] (2006)
Journal Article

A one pot reaction of [M(CO)4L2] (M = Mo, L2 = 2,2′-bipyridine, 1,10-phenanthroline; M = W, L2 = 2,9-dimethyl-1,10-phenanthroline) with 1,4-dichloro-2-butyne and Ph4PCl was examined in chlorinated solvents over the range 40–129 °C. Production of eith... Read More about One pot synthesis of η3-butadienyl complexes of Mo(II) or W(II): Crystal structure of [MoCl(CO)2(η3-CH2C(CONHCH2Ctriple bondCH)Cdouble bondCH2)(2,2′-bipyridine)].

Effect of substituents on the molybdenum mediated carbonylation and methoxycarbonylation of dihaloalkynes (2006)
Journal Article

Dihaloalkynes of the type YCH(R)CtripleCCH(R)Y or YCMe2CtripleCCMe2Y (Y=Cl, Br, I) were prepared from their diol precursors and reacted with [Mo(CO)3(phen)Y]-. Formation and stability of the substituted products of the type [Mo(CO)2(h3-CH(R)C(COX)C=C... Read More about Effect of substituents on the molybdenum mediated carbonylation and methoxycarbonylation of dihaloalkynes.

Solvent-controlled formation of η3-butadienyl or η3-allyl group 6 transition metal complexes in water or alcohols (2004)
Journal Article

Preparation of acyl chloride, ester, amide or thioester-substituted η3-butadienyl complexes of the type [MCl(CO)2(η3-CH2C(COXR)CCH2)(L2)] (M=Mo,W; XR=Cl, OR, NHR, SR; L2=1,10-phenanthroline (phen), 2,9-dimethyl-1,10-phenanthroline) from 1,4-dichloro-... Read More about Solvent-controlled formation of η3-butadienyl or η3-allyl group 6 transition metal complexes in water or alcohols.

Synthesis and reactivity of organochalogen ester substituted η3-butadienyl complexes of Mo(II): crystal structure of [MoCl(CO)2(η3-CH2C(COSePh)CCH2)(1,10-phenanthroline)]·0.5 CH2Cl2 (2002)
Journal Article

A series of organochalcogen ester substituted h3-butadienyl complexes of the type [MoCl(CO)2(h3-CH2C(COXR)C=CH2)(phen)] were prepared from the acyl chloride precursor and either thiols or selenols, and the structure of the first selenoester substitut... Read More about Synthesis and reactivity of organochalogen ester substituted η3-butadienyl complexes of Mo(II): crystal structure of [MoCl(CO)2(η3-CH2C(COSePh)CCH2)(1,10-phenanthroline)]·0.5 CH2Cl2.

Stereochemistry of chiral, substituted n3-butadienyl molybdenum(II) complexes (2000)
Journal Article

Chiral complexes of the type [MoCl(CO)2h3-CH2C(COX)C=CH2)(phen)] containing optically active substituents X have been prepared by the reaction of the chlorocarbonyl (X=Cl) with amino acid esters or with amino alcohols, and their diastereomers have be... Read More about Stereochemistry of chiral, substituted n3-butadienyl molybdenum(II) complexes.