Reversible hydrogen activation by the Pt complex Pt(SntBu 3)2(CNtBu)2

Veeranna Yempally; Lei Zhu; Burjor Captain

doi:10.1021/ic101025h

Reversible hydrogen activation by the Pt complex Pt(Sn^tBu ₃)₂(CN^tBu)₂

Veeranna Yempally, Lei Zhu, Burjor Captain

Chemistry

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

The new platinum complex Pt(Sn^tBu₃) ₂(CN^tBu)₂(H)₂, 1, was obtained in 32% yield from the reaction of Pt(COD)₂ with ^tBu ₃SnH and CN^tBu at room temperature. Compound 1 is a mononuclear 18 electron platinum complex in an octahedral geometry which contains two Sn^tBu₃'s, two CN^tBu's, and two hydride ligands. The two hydride ligands in 1 can be eliminated, both in solution and in the solid state, to yield the 16 electron complex Pt(Sn ^tBu₃)₂(CN^tBu)₂, 2. Compound 2 reacts with hydrogen at room temperature in solution and in the solid state to regenerate 1.

Original language	English (US)
Pages (from-to)	7238-7240
Number of pages	3
Journal	Inorganic Chemistry
Volume	49
Issue number	16
DOIs	https://doi.org/10.1021/ic101025h
State	Published - Aug 16 2010

ASJC Scopus subject areas

Physical and Theoretical Chemistry
Inorganic Chemistry

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title = "Reversible hydrogen activation by the Pt complex Pt(SntBu 3)2(CNtBu)2",

abstract = "The new platinum complex Pt(SntBu3) 2(CNtBu)2(H)2, 1, was obtained in 32% yield from the reaction of Pt(COD)2 with tBu 3SnH and CNtBu at room temperature. Compound 1 is a mononuclear 18 electron platinum complex in an octahedral geometry which contains two SntBu3's, two CNtBu's, and two hydride ligands. The two hydride ligands in 1 can be eliminated, both in solution and in the solid state, to yield the 16 electron complex Pt(Sn tBu3)2(CNtBu)2, 2. Compound 2 reacts with hydrogen at room temperature in solution and in the solid state to regenerate 1.",

author = "Veeranna Yempally and Lei Zhu and Burjor Captain",

year = "2010",

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doi = "10.1021/ic101025h",

language = "English (US)",

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T1 - Reversible hydrogen activation by the Pt complex Pt(SntBu 3)2(CNtBu)2

AU - Yempally, Veeranna

AU - Zhu, Lei

AU - Captain, Burjor

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Y1 - 2010/8/16

N2 - The new platinum complex Pt(SntBu3) 2(CNtBu)2(H)2, 1, was obtained in 32% yield from the reaction of Pt(COD)2 with tBu 3SnH and CNtBu at room temperature. Compound 1 is a mononuclear 18 electron platinum complex in an octahedral geometry which contains two SntBu3's, two CNtBu's, and two hydride ligands. The two hydride ligands in 1 can be eliminated, both in solution and in the solid state, to yield the 16 electron complex Pt(Sn tBu3)2(CNtBu)2, 2. Compound 2 reacts with hydrogen at room temperature in solution and in the solid state to regenerate 1.

AB - The new platinum complex Pt(SntBu3) 2(CNtBu)2(H)2, 1, was obtained in 32% yield from the reaction of Pt(COD)2 with tBu 3SnH and CNtBu at room temperature. Compound 1 is a mononuclear 18 electron platinum complex in an octahedral geometry which contains two SntBu3's, two CNtBu's, and two hydride ligands. The two hydride ligands in 1 can be eliminated, both in solution and in the solid state, to yield the 16 electron complex Pt(Sn tBu3)2(CNtBu)2, 2. Compound 2 reacts with hydrogen at room temperature in solution and in the solid state to regenerate 1.

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Reversible hydrogen activation by the Pt complex Pt(Sn^tBu ₃)₂(CN^tBu)₂

Abstract

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