Reversible Orthopalladation of Phosphinimine−Imine Dichloropalladium(II) Complexes

I. Kraft; B. O. Patrick; P. Mehrkhodavandi; J. N. Murphy; Christopher Wallis

doi:10.1021/om900194s

Reversible Orthopalladation of Phosphinimine−Imine Dichloropalladium(II) Complexes

I. Kraft
, B. O. Patrick
, P. Mehrkhodavandi
, J. N. Murphy
, Christopher Wallis

Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

18 Dyfyniadau (Scopus)

Crynodeb

The synthesis and characterization of triphenylphosphinimine−arylimine bidentate ligands (aryl = 2,4,6-trimethylphenyl or 4-methylphenyl) along with their dichloropalladium(II) complexes are reported. These complexes form tridentate orthopalladated species upon heating in the presence of sodium acetate. The reverse reaction occurs upon addition of HCl·Et2O. The rate of orthopalladation and reprotonation is highly dependent on the steric bulk of the ligand. Related cationic species were also synthesized and characterized and found to be inert in the presence of 1-hexene and styrene.

Iaith wreiddiol	Saesneg
Tudalennau (o-i)	3889–3895
Cyfnodolyn	Organometallics
Cyfrol	28
Rhif cyhoeddi	13
Dynodwyr Gwrthrych Digidol (DOIs)	https://doi.org/10.1021/om900194s
Statws	Cyhoeddwyd - 14 Mai 2009
Cyhoeddwyd yn allanol	Ie

Mynediad at Ddogfen

10.1021/om900194s

Dyfynnu hyn

@article{55bf170ecacb4976bcd7f2617e393401,

title = "Reversible Orthopalladation of Phosphinimine−Imine Dichloropalladium(II) Complexes",

abstract = "The synthesis and characterization of triphenylphosphinimine−arylimine bidentate ligands (aryl = 2,4,6-trimethylphenyl or 4-methylphenyl) along with their dichloropalladium(II) complexes are reported. These complexes form tridentate orthopalladated species upon heating in the presence of sodium acetate. The reverse reaction occurs upon addition of HCl·Et2O. The rate of orthopalladation and reprotonation is highly dependent on the steric bulk of the ligand. Related cationic species were also synthesized and characterized and found to be inert in the presence of 1-hexene and styrene.",

author = "\{I. Kraft\} and \{B. O. Patrick\} and \{P. Mehrkhodavandi\} and \{J. N. Murphy\} and Christopher Wallis",

year = "2009",

month = may,

day = "14",

doi = "10.1021/om900194s",

language = "English",

volume = "28",

pages = "3889–3895",

journal = "Organometallics ",

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TY - JOUR

T1 - Reversible Orthopalladation of Phosphinimine−Imine Dichloropalladium(II) Complexes

AU - I. Kraft

AU - B. O. Patrick

AU - P. Mehrkhodavandi

AU - J. N. Murphy

AU - Wallis, Christopher

PY - 2009/5/14

Y1 - 2009/5/14

N2 - The synthesis and characterization of triphenylphosphinimine−arylimine bidentate ligands (aryl = 2,4,6-trimethylphenyl or 4-methylphenyl) along with their dichloropalladium(II) complexes are reported. These complexes form tridentate orthopalladated species upon heating in the presence of sodium acetate. The reverse reaction occurs upon addition of HCl·Et2O. The rate of orthopalladation and reprotonation is highly dependent on the steric bulk of the ligand. Related cationic species were also synthesized and characterized and found to be inert in the presence of 1-hexene and styrene.

AB - The synthesis and characterization of triphenylphosphinimine−arylimine bidentate ligands (aryl = 2,4,6-trimethylphenyl or 4-methylphenyl) along with their dichloropalladium(II) complexes are reported. These complexes form tridentate orthopalladated species upon heating in the presence of sodium acetate. The reverse reaction occurs upon addition of HCl·Et2O. The rate of orthopalladation and reprotonation is highly dependent on the steric bulk of the ligand. Related cationic species were also synthesized and characterized and found to be inert in the presence of 1-hexene and styrene.

U2 - 10.1021/om900194s

DO - 10.1021/om900194s

M3 - Article

SN - 0276-7333

VL - 28

SP - 3889

EP - 3895

JO - Organometallics

JF - Organometallics

IS - 13

ER -