Heterotridentate organodiphosphines in Pt(η3–P1X1P2)(Y) derivatives-structural aspects
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Milan Melník
and
Peter Mikuš
Abstract
This review covers over 30 examples of monomeric Pt(II) complexes of the types: Pt(η3–P1O1P2)(Y) (Y = PL, CL, OL), Pt(η3–P1N1P2)(Y) (Y = H, NL, CL, Cl, PL) and Pt(η3–P1P2N1)(Y) (Y = Cl). The heterotridentate donor ligands create 11 types of a couple chelate rings with common central atom O1 (η3–P1O1P2), N1 (η3–P1N1P2) and P2 (η3–P1P2N1). The most frequent is P1C2N1C2P2. Some cooperative effects between chelate rings and Y donor ligands were found and discussed. A degree of distortions of square-planar geometry about Pt(II) were also calculated.
Funding source: Vedecká Grantová Agentúra MŠVVaŠ SR a SAV doi.org/10.13039/501100006109
Award Identifier / Grant number: VEGA 1/0463/18
Funding source: Kultúrna a Edukacná Grantová Agentúra MŠVVaŠ SR doi.org/10.13039/501100006108
Award Identifier / Grant number: KEGA 027UK-4/2020
Funding source: Agentúra na Podporu Výskumu a Vývoja doi.org/10.13039/501100005357
Award Identifier / Grant number: APVV-15-0585
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Author contributions: All the authors have accepted responsibility for the entire content of this submitted manuscript and approved submission.
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Research funding: This work was supported by the projects VEGA 1/0463/18, KEGA 027UK-4/2020, and APVV-15-0585.
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Conflict of interest statement: The authors declare no conflicts of interest regarding this article.
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