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Mononuclear Ni, Pd and Pt Complexes with ′S3′2– Thioether Thiolate and HNPnPr3 Phosphorane Imine Ligands [′S3′2– = Bis(2-mercaptophenyl)sulfide (2–)]

✍ Scribed by Dieter Sellmann; Franz Geipel; Frank W. Heinemann


Publisher
John Wiley and Sons
Year
2000
Tongue
English
Weight
265 KB
Volume
2000
Category
Article
ISSN
1434-1948

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✦ Synopsis


Phosphorane imine / Sulfur ligands / Nickel / Palladium / Platinum Reaction of the trinuclear [M(ЈS 3 Ј)] 3 complexes {M = Ni (4), with late transition metals. Spectroscopic and structural results indicate that the HNPnPr 3 ligands favor the ylidic Pd (5), Pt (6); ЈS 3 Ј 2-= bis(2-mercaptophenyl)sulfide (2-)} with HNPnPr 3 yielded the new phosphorane imine complexes structure when binding to [M(ЈS 3 Ј)] fragments. X-ray structure determinations showed that [M(NHPnPr 3 )(ЈS 3 Ј)] [M(NHPnPr 3 )(ЈS 3 Ј)] {M = Ni (1), Pd (2), Pt (3)}. The complexes 1-3 have been completely characterized and are rare complexes associate through N-H•••S(thiolate) bridges to give centrosymmetric dimers. examples of mononuclear phosphorane imine complexes these angles with properties such as coordination number

[ ] Part 39: Ref. [18b] ine complex described in the literature. [17] It was obtained


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