Reactions of Ruthenium Vinylidene and Ac
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Chung-Yeh Wu; Hsien-Hsin Chou; Ying-Chih Lin; Yu Wang; Yi-Hung Liu
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Article
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2009
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John Wiley and Sons
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English
β 420 KB
## Abstract Solidβstate route to a cyclobutenone: Ruthenium perchlorocyclobutenonyl complex 2 is obtained by solidβstate photoisomerization of ruthenium trichloroacetyl acetylide complex 1. The fourβmembered ring is sufficiently robust that transfer of the intact ligand could be readily achieved in