Homoleptic hexa- and penta-coordinated gallium(I) amide complexes of ruthenium and molybdenum.

Autor: Bühler, Raphael, Weininger, Richard J. J., Stephan, Johannes, Muhr, Maximilian, Bock, Balasai M.-T., Gemel, Christian, Fischer, Roland A.
Předmět:
Zdroj: Dalton Transactions: An International Journal of Inorganic Chemistry; 11/14/2024, Vol. 53 Issue 42, p17162-17168, 7p
Abstrakt: Reaction of neutral olefin complexes of ruthenium and molybdenum with GaTMP (TMP = 2,2,6,6-tetramethylpiperidinyl) by substitution leads to the formation of respective five- and six-coordinated homoleptic products. [Ru(GaTMP)5] (1) and [Mo(GaTMP)6] (2) were isolated and characterized. Core structure geometries were analyzed using continuous shape measure, and the complexes were subjected to DFT calculations unveiling competing π-interactions between the transition metal center and the amido substituent with the unoccupied pπ orbitals of the gallium. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index