Abstract
Additions of nucleophiles like phosphines to coordinated alkynes are important processes in organometallic synthesis. In this work, exocyclic alkenyl ylide phenolate (1–2) and benzoate (5) Re(V) complexes are obtained from the reactions of internal 2-alkynylphenols, and 2-ethynylbenzoic acid with ReOCl2(OEt)(PPh3)2, respectively. The Re(V) complexes 1–2 can be reduced to η2-alkyne Re(III) complexes 3–4 with P-C bond cleavage.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Published version (
Free)
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
