H
Helmut Weigold
Researcher at Commonwealth Scientific and Industrial Research Organisation
Publications - 39
Citations - 1039
Helmut Weigold is an academic researcher from Commonwealth Scientific and Industrial Research Organisation. The author has contributed to research in topics: Zirconium & Cyclopentadienyl complex. The author has an hindex of 17, co-authored 39 publications receiving 1019 citations.
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Journal ArticleDOI
Hydrido complexes of zirconium I. Preparation
P.C. Wailes,Helmut Weigold +1 more
TL;DR: In this paper, the deuterides corresponding to all of the above hydrides have been prepared, and the corresponding deuteride corresponding to the corresponding zirconium ligands have been described.
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Insertion reactions of dicyclopentadienyldimethylzirconium and related cyclopentadienyl compounds with sulphur dioxide and nitric oxide
TL;DR: In this article, the insertion reactions of SO 2 and NO were also observed with the monomethyl derivative (π-C 5 H 5 ) 2 Zr(Cl)CH 3, and with (C 5H 5 ) 4 Zr.
Journal ArticleDOI
Hydrido complexes of zirconium
TL;DR: The zirconium hydride (C5H5)2Zr(H)Cl reacts with both mono and disubstituted acetylenes by addition of Zr-H across the triple bond.
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Sulphur dioxide insertion reactions with dicyclopentandienyltitanium and -zirconium alkyl and aryl compounds
TL;DR: Sulphur dioxide was found to react in the expected manner with alkyl and aryldicyclopentadienylzirconium compounds to yield the red monomeric O-sulphinates (π-C5H5)2Ti(O2SCH3)2, (π -C5 H5) 2Ti(SCH 3Cl)Cl, and (π