Lewis‐Acid‐Induced Transformation of a Terminal Carbonyl Ligand: Synthesis and Structure of the Alkyne‐Cluster‐Analogue [(μ‐H) 3 Os 3 (CO) 9 {μ 3 ,η 2 ‐C(OBC 8 H 14 )B(Cl)}] | Zendy

Workman David P. | Zendy; Deng HaiBin | Zendy; Shore Sheldon G. | Zendy

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Lewis‐Acid‐Induced Transformation of a Terminal Carbonyl Ligand: Synthesis and Structure of the Alkyne‐Cluster‐Analogue [(μ‐H) 3 Os 3 (CO) 9 {μ 3 ,η 2 ‐C(OBC 8 H 14 )B(Cl)}]

Author(s) -

Workman David P.,

Deng HaiBin,

Shore Sheldon G.

Publication year - 1990

Publication title -

angewandte chemie international edition in english

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 5.831

H-Index - 550

eISSN - 1521-3773

pISSN - 0570-0833

DOI - 10.1002/anie.199003091

Subject(s) - alkyne , moiety , electrophile , cluster (spacecraft) , chemistry , terminal (telecommunication) , ligand (biochemistry) , stereochemistry , medicinal chemistry , organic chemistry , operating system , computer science , receptor , catalysis , telecommunications , biochemistry

The alkyne‐complex analogue 2 is formed on electrophilic attack of 9‐Cl‐9‐BBN at the BCO moiety of 1 . By reaction of 2 with BCl 3 the cluster 3 is accessible; hence, 2 can be regarded as a model of the intermediate which has been postulated for the direct reaction of 1 with BCl 3 to give 3 .

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