Polyhedron

Thiosemicarbazone platinacycles with tertiary phosphines. Preparation of novel heterodinuclear platinum–tungsten complexes

…, JM Ortigueira, J Martínez, B Bermúdez, JJ Fernández…

文献索引：Lata, Dario; Teresa Pereira; Ortigueira, Juan M.; Martinez, Javier; Bermudez, Brais; Fernandez, Jesus J.; Vila, Jose M. Polyhedron, 2012 , vol. 41, # 1 p. 30 - 39

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被引用次数: 2

摘要

Treatment of thiosemicarbazones (R1C6H4) C (H) NN (H) C (S) NHR2 [R1, R2: 4-Me, H (a); 4-Me, Me (b); 4-Me, Et (c); 2-Me, H (d); 2-Me, Me (e); 2-Me, Et (f)] with cis-[PtMe2 (cod)] afforded the tetranuclear platinum (II) compounds [Pt {(R1C6H3) C (H) NNC (S) NHR2}] 4 (1a–1f) with the ligand as terdentate [C, N, S] after C–H activation and NH deprotonation. The reaction of 1a–1f with PPh3 in 1: 4M ratio gave the mononuclear compounds [Pt {( ...