The first structurally characterised σ-bonded organonickel(I) compound: Crystal structures of some organonickel and organopalladium compounds (see abstract)

Colin Eaborn; Michael S. Hill; Peter B. Hitchcock; David J. Smith

doi:10.1039/b000374n

The first structurally characterised σ-bonded organonickel(I) compound: Crystal structures of some organonickel and organopalladium compounds (see abstract)

Colin Eaborn
, Michael S. Hill
, Peter B. Hitchcock
, David J. Smith

University of Sussex

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

54 Citations (SciVal)

Abstract

The reaction between [NiCl₂(PPh₃)₂] and [Li{C(SiMe₃)₂(SiMe₂C₅H₄N-2)}] in tetrahydrofuran gave the monomeric Ni(I) compound [Ni{C(SiMe₃)₂(SiMe₂C₅H₄N-2)}(PPh₃)], which shows planar coordination at Ni with Ni-C 2.025(4) Å, together with the Ni(II) silanolato compound [Ni{C(Si-Me₃)(SiMe₂C₅H₄N-2)(SiMe₂O)}]₂ as a minor product, however, the corresponding reaction with [PdCl₂(PPh₃)₂] gave [Pd(μ-Cl){C(SiMe₃)₂(SiMe₂C₅H₄N-2)}]₂, which has a chloride-bridged structure with an unusual fold angle of 60°at the Cl···Cl axis.

Original language	English
Pages (from-to)	691-692
Number of pages	2
Journal	Chemical Communications
Issue number	8
DOIs	https://doi.org/10.1039/b000374n
Publication status	Published - 21 Apr 2000

ASJC Scopus subject areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
General Chemistry
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

Access to Document

10.1039/b000374n

Cite this

@article{8724ada5ab0e4536910aa58d086a70ba,

title = "The first structurally characterised σ-bonded organonickel(I) compound: Crystal structures of some organonickel and organopalladium compounds (see abstract)",

abstract = "The reaction between [NiCl2(PPh3)2] and [Li\{C(SiMe3)2(SiMe2C5H4N-2)\}] in tetrahydrofuran gave the monomeric Ni(I) compound [Ni\{C(SiMe3)2(SiMe2C5H4N-2)\}(PPh3)], which shows planar coordination at Ni with Ni-C 2.025(4) {\AA}, together with the Ni(II) silanolato compound [Ni\{C(Si-Me3)(SiMe2C5H4N-2)(SiMe2O)\}]2 as a minor product, however, the corresponding reaction with [PdCl2(PPh3)2] gave [Pd(μ-Cl)\{C(SiMe3)2(SiMe2C5H4N-2)\}]2, which has a chloride-bridged structure with an unusual fold angle of 60°at the Cl···Cl axis.",

author = "Colin Eaborn and Hill, \{Michael S.\} and Hitchcock, \{Peter B.\} and Smith, \{David J.\}",

year = "2000",

month = apr,

day = "21",

doi = "10.1039/b000374n",

language = "English",

pages = "691--692",

journal = "Chemical Communications",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

number = "8",

}

TY - JOUR

T1 - The first structurally characterised σ-bonded organonickel(I) compound

T2 - Crystal structures of some organonickel and organopalladium compounds (see abstract)

AU - Eaborn, Colin

AU - Hill, Michael S.

AU - Hitchcock, Peter B.

AU - Smith, David J.

PY - 2000/4/21

Y1 - 2000/4/21

N2 - The reaction between [NiCl2(PPh3)2] and [Li{C(SiMe3)2(SiMe2C5H4N-2)}] in tetrahydrofuran gave the monomeric Ni(I) compound [Ni{C(SiMe3)2(SiMe2C5H4N-2)}(PPh3)], which shows planar coordination at Ni with Ni-C 2.025(4) Å, together with the Ni(II) silanolato compound [Ni{C(Si-Me3)(SiMe2C5H4N-2)(SiMe2O)}]2 as a minor product, however, the corresponding reaction with [PdCl2(PPh3)2] gave [Pd(μ-Cl){C(SiMe3)2(SiMe2C5H4N-2)}]2, which has a chloride-bridged structure with an unusual fold angle of 60°at the Cl···Cl axis.

AB - The reaction between [NiCl2(PPh3)2] and [Li{C(SiMe3)2(SiMe2C5H4N-2)}] in tetrahydrofuran gave the monomeric Ni(I) compound [Ni{C(SiMe3)2(SiMe2C5H4N-2)}(PPh3)], which shows planar coordination at Ni with Ni-C 2.025(4) Å, together with the Ni(II) silanolato compound [Ni{C(Si-Me3)(SiMe2C5H4N-2)(SiMe2O)}]2 as a minor product, however, the corresponding reaction with [PdCl2(PPh3)2] gave [Pd(μ-Cl){C(SiMe3)2(SiMe2C5H4N-2)}]2, which has a chloride-bridged structure with an unusual fold angle of 60°at the Cl···Cl axis.

UR - https://www.scopus.com/pages/publications/0034697034

U2 - 10.1039/b000374n

DO - 10.1039/b000374n

M3 - Article

AN - SCOPUS:0034697034

SN - 1359-7345

SP - 691

EP - 692

JO - Chemical Communications

JF - Chemical Communications

IS - 8

ER -

The first structurally characterised σ-bonded organonickel(I) compound: Crystal structures of some organonickel and organopalladium compounds (see abstract)

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this