Synthesis of a new bifunctional hemilabile ligand by insertion of PhNCO into a co-ordinated β-phosphinoketonate. Crystal structure of [(o-C₆H₄CH₂NMe₂)Pd(Ph₂PC[C(O)NHPh][C(Ph)O])]

Abstract

The air-stable complex [(o-[graphic omitted])Ph}](1) is an ambident reactive species which readily reacts with PhNCO affording the two isomers (2a)(title complex) and (2b) which formally result from insertion of isocyanate into the C-H bond of the phosphinoketonate; the resulting bifunctional phosphine ligand displays hemilabile character.

Keywords

CRYSTAL STRUCTURE

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Synthesis of a new bifunctional hemilabile ligand by insertion of PhNCO into a co-ordinated β-phosphinoketonate. Crystal structure of [(o-C6H4CH2NMe2)Pd(Ph2PC[C(O)NHPh][C(Ph)O])]

Abstract

Keywords

Synthesis of a new bifunctional hemilabile ligand by insertion of PhNCO into a co-ordinated β-phosphinoketonate. Crystal structure of [(o-C₆H₄CH₂NMe₂)Pd(Ph₂PC[C(O)NHPh][C(Ph)O])]