Phase-transfer catalyzed base hydrolysis of Pt(Ph2PCH2PPh2)Cl2. Synthesis and crystal structure of the trinuclear compound [Pt3(μ3-O)(μ-η2-PPh2O)3((PPh2Me)3]PF6·CHCL3

Autor:	Ivan J. B. Lin, Ling-Kang Liu, Yuh-Shang Wen, J.S. Lai
Rok vydání:	1990
Předmět:	Aqueous solution Chemistry Stereochemistry Organic Chemistry Crystal structure Biochemistry Medicinal chemistry Catalysis Inorganic Chemistry Hydrolysis Phase (matter) X-ray crystallography Materials Chemistry Molecule Physical and Theoretical Chemistry
Zdroj:	Journal of Organometallic Chemistry. 399:361-364
ISSN:	0022-328X
DOI:	10.1016/0022-328x(90)85500-x
Popis:	Base hydrolysis of Pt(dppm)Cl2, (dppm = Ph2PCH2PPh2), under phase-transfer catalysis (PTC) conditions gave the triplatinum compound [Pt3(μ3-O)(μ-η2-PPh2O)3(PPh2Me)3]PF6. This trinuclear compound can be transformed to {Pt(PPh2Me)[PPh2(OH)]Cl2}, which upon treating with aqueous NaOH under PTC conditions produced a dimeric compound [Pt(μ-O)(PPh2Me)(PPh2O)]2. The trinuclear compound has been characterized by various specroscopic methods and X-ray crystallography.
Databáze:	OpenAIRE
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