Transition Metal Chemistry

Oxygen-versus carbon-coordination of the alpha-stabilized phosphorus ylide Ph3P= C (H) R in palladacycles bearing secondary amines

K Karami, MM Salah

文献索引：Karami, Kazem; Salah, Mina Mohamadi Transition Metal Chemistry, 2011 , vol. 36, # 4 p. 363 - 367

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被引用次数: 1

摘要

Abstract The ortho-metalated complex [Pd (x){κ 2 (C, N)-[C 6 H 4 CH 2 NRR′(Y)}](2a–4a and 2b–3b) was prepared by refluxing in benzene equimolecular amounts of Pd (OAc) 2 and secondary benzylamine [a, EtNHCH 2 Ph; b, t-BuNHCH 2 Ph followed by addition of excess NaCl. The reaction of the complexes [Pd (x){κ 2 (C, N)-[C 6 H 4 CH 2 NRR′(Y)}](2a– 4a and 2b–3b) with a stoichiometric amount of Ph 3 P= C (H) COC 6 H 4-4-Z (Z= Br, Ph)( ...