Selective Protonation of the YC Bond in Trinuclear Yttrium Alkyl–Hydrido Clusters and Formation of the Cationic Polyhydrido Core | Zendy

Lyubov Dmitrii M. | Zendy; Döring Christian | Zendy; Ketkov Sergei Yu. | Zendy; Kempe Rhett | Zendy; Trifonov Alexander A. | Zendy

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Selective Protonation of the YC Bond in Trinuclear Yttrium Alkyl–Hydrido Clusters and Formation of the Cationic Polyhydrido Core

Author(s) -

Lyubov Dmitrii M.,

Döring Christian,

Ketkov Sergei Yu.,

Kempe Rhett,

Trifonov Alexander A.

Publication year - 2011

Publication title -

chemistry – a european journal

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.687

H-Index - 242

eISSN - 1521-3765

pISSN - 0947-6539

DOI - 10.1002/chem.201003616

Subject(s) - protonolysis , yttrium , cationic polymerization , protonation , alkyl , chemistry , lanthanide , crystallography , medicinal chemistry , stereochemistry , catalysis , ion , polymer chemistry , organic chemistry , oxide

Lanthanide alkyl–hydrido clusters [(Ap*Ln) 3 (μ 2 ‐H) 3 (μ 3 ‐H) 2 (CH 2 SiMe 3 ) (thf) 2 ] (Ln=Er, Yb) have been synthesized. The reaction occurs selectively through protonolysis of the YC bond and results in the formation of the cationic trinuclear hydrido complex [(Ap*Y) 3 (μ 2 ‐H) 3 (μ 3 ‐H) 2 (thf) 3 ][B(C 6 F 5 ) 4 ] (see scheme; Y green, H red, O pink, N blue, C gray).

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