Multiple and Highly Selective Alkyne-Isonitrile C-C and C-N Couplings at Group4 Metallocenes

• Published in: Chemistry : a European journal Vol. 22; no. 27; pp. 9169 - 9180
• Main Authors: Altenburger, Kai, Arndt, Perdita, Becker, Lisanne, Reiss, Fabian, Burlakov, Vladimir V, Spannenberg, Anke, Baumann, Wolfgang, Rosenthal, Uwe
• Format: Journal Article
• Language: English
• Published: Weinheim Wiley Subscription Services, Inc 27.06.2016
• Subjects: Alkynes; Carbon-carbon composites; Chemical reactions; Chemistry; Couplings; Crystallography; Ligands; Metallocenes; Stoichiometry; X-rays

Reactions of the group4 metallocene alkyne complexes [Cp'2M(η2-Me3SiC2SiMe3)] [Cp'2=rac-(ebthi)=rac-1,2-ethylene-1,1'-bis(η5-tetrahydroindenyl): M=Ti, Zr, Hf; Cp'2=Cp*2 (Cp*=η5-pentamethylcyclopentadienyl): M=Zr] with 2,6-dimethylphenyl isocyanide (2-xylyl isonitrile, XyNC) were...