Bifunctional ruthenium(II) PCP pincer complexes and their catalytic activity in acceptorless dehydrogenative reactions

Sanaa Musa; Sveta Fronton; Luigi Vaccaro; Dmitri Gelman

doi:10.1021/om400285r

Bifunctional ruthenium(II) PCP pincer complexes and their catalytic activity in acceptorless dehydrogenative reactions

Sanaa Musa, Sveta Fronton, Luigi Vaccaro, Dmitri Gelman

Institute of Chemistry

The Hebrew University of Jerusalem

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

Abstract

New air-stable ruthenium complex 1, bearing the dibenzobarrelene-based cooperating ligand, was synthesized in 96% yield and fully characterized. The examination of its coordination chemistry revealed that the ruthenium center in 1 is slightly distorted from octahedral geometry, and ³¹P NMR is consistent with the formation of trans-spanned pincer complexes bearing strongly bent dibenzobarrelene-based ligands. The catalytic activity of the new complex was examined in acceptorless dehydrogenation of alcohols and acceptorless dehydrogenative coupling of alcohols with amines.

Original language	English
Pages (from-to)	3069-3073
Number of pages	5
Journal	Organometallics
Volume	32
Issue number	10
DOIs	https://doi.org/10.1021/om400285r
State	Published - 24 May 2013

All Science Journal Classification (ASJC) codes

Physical and Theoretical Chemistry
Organic Chemistry
Inorganic Chemistry

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10.1021/om400285r

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title = "Bifunctional ruthenium(II) PCP pincer complexes and their catalytic activity in acceptorless dehydrogenative reactions",

abstract = "New air-stable ruthenium complex 1, bearing the dibenzobarrelene-based cooperating ligand, was synthesized in 96\% yield and fully characterized. The examination of its coordination chemistry revealed that the ruthenium center in 1 is slightly distorted from octahedral geometry, and 31P NMR is consistent with the formation of trans-spanned pincer complexes bearing strongly bent dibenzobarrelene-based ligands. The catalytic activity of the new complex was examined in acceptorless dehydrogenation of alcohols and acceptorless dehydrogenative coupling of alcohols with amines.",

author = "Sanaa Musa and Sveta Fronton and Luigi Vaccaro and Dmitri Gelman",

year = "2013",

month = may,

day = "24",

doi = "10.1021/om400285r",

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pages = "3069--3073",

journal = "Organometallics",

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T1 - Bifunctional ruthenium(II) PCP pincer complexes and their catalytic activity in acceptorless dehydrogenative reactions

AU - Musa, Sanaa

AU - Fronton, Sveta

AU - Vaccaro, Luigi

AU - Gelman, Dmitri

PY - 2013/5/24

Y1 - 2013/5/24

N2 - New air-stable ruthenium complex 1, bearing the dibenzobarrelene-based cooperating ligand, was synthesized in 96% yield and fully characterized. The examination of its coordination chemistry revealed that the ruthenium center in 1 is slightly distorted from octahedral geometry, and 31P NMR is consistent with the formation of trans-spanned pincer complexes bearing strongly bent dibenzobarrelene-based ligands. The catalytic activity of the new complex was examined in acceptorless dehydrogenation of alcohols and acceptorless dehydrogenative coupling of alcohols with amines.

AB - New air-stable ruthenium complex 1, bearing the dibenzobarrelene-based cooperating ligand, was synthesized in 96% yield and fully characterized. The examination of its coordination chemistry revealed that the ruthenium center in 1 is slightly distorted from octahedral geometry, and 31P NMR is consistent with the formation of trans-spanned pincer complexes bearing strongly bent dibenzobarrelene-based ligands. The catalytic activity of the new complex was examined in acceptorless dehydrogenation of alcohols and acceptorless dehydrogenative coupling of alcohols with amines.

UR - http://www.scopus.com/inward/record.url?scp=84878207007&partnerID=8YFLogxK

U2 - 10.1021/om400285r

DO - 10.1021/om400285r

M3 - مقالة

SN - 0276-7333

VL - 32

SP - 3069

EP - 3073

JO - Organometallics

JF - Organometallics

IS - 10

ER -

Bifunctional ruthenium(II) PCP pincer complexes and their catalytic activity in acceptorless dehydrogenative reactions

Abstract

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