Correlating Pt-P bond lengths and Pt-P coupling constants

Paul G. Waddell; Alexandra M. Z. Slawin; J. Derek Woollins

doi:10.1039/c003256e

Correlating Pt-P bond lengths and Pt-P coupling constants

Paul G. Waddell, Alexandra M. Z. Slawin, J. Derek Woollins

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Abstract

The X-ray structures of (5) cis-PtBr2(P(OMe)(3))(2), (6) cis-PtBr2(P(OMe)(2)Ph)(2), (7) cis-PtBr2(P(OMe)Ph-2)(2), (8) cis-PtBr2(PPh3)(2), (9) cis-PtI2(P(OMe)(3))(2), (10) cis-PtI2(P(OMe)(2)Ph)(2), (11) cis-PtI2(P(OMe)Ph-2)(2) and (12) cis-PtI2(PPh3)(2) are reported and compared with the previously reported chloride analogues. The magnitude of the J{Pt-P} varies linearly with the Pt-P bond length (l(Pt-P) = 2.421 - J/24255) for these 12 complexes.

Original language	English
Pages (from-to)	8620-8625
Number of pages	6
Journal	Dalton Transactions
Volume	39
Issue number	37
DOIs	https://doi.org/10.1039/c003256e
Publication status	Published - 16 Aug 2010

Keywords

Nuclear-magnetic-resonance
X-ray-structure
Tertiary phosphine complexes
Transition-metal-complexes
Solid-state structures
Platinum(ii) complexes
Crystal-structures
Molecular-structure
Phosphorus ligands
Stacking compounds

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10.1039/c003256e

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This is the author's accepted version of this article. The published version (c)Royal Society of Chemistry is available from DOI: 10.1039/C003256E
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@article{ab6043281d424122b77030cd2860f5b1,

title = "Correlating Pt-P bond lengths and Pt-P coupling constants",

abstract = "The X-ray structures of (5) cis-PtBr2(P(OMe)(3))(2), (6) cis-PtBr2(P(OMe)(2)Ph)(2), (7) cis-PtBr2(P(OMe)Ph-2)(2), (8) cis-PtBr2(PPh3)(2), (9) cis-PtI2(P(OMe)(3))(2), (10) cis-PtI2(P(OMe)(2)Ph)(2), (11) cis-PtI2(P(OMe)Ph-2)(2) and (12) cis-PtI2(PPh3)(2) are reported and compared with the previously reported chloride analogues. The magnitude of the J{Pt-P} varies linearly with the Pt-P bond length (l(Pt-P) = 2.421 - J/24255) for these 12 complexes.",

keywords = "Nuclear-magnetic-resonance, X-ray-structure, Tertiary phosphine complexes, Transition-metal-complexes, Solid-state structures, Platinum(ii) complexes, Crystal-structures, Molecular-structure, Phosphorus ligands, Stacking compounds",

author = "Waddell, {Paul G.} and Slawin, {Alexandra M. Z.} and Woollins, {J. Derek}",

year = "2010",

month = aug,

day = "16",

doi = "10.1039/c003256e",

language = "English",

volume = "39",

pages = "8620--8625",

journal = "Dalton Transactions",

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T1 - Correlating Pt-P bond lengths and Pt-P coupling constants

AU - Waddell, Paul G.

AU - Slawin, Alexandra M. Z.

AU - Woollins, J. Derek

PY - 2010/8/16

Y1 - 2010/8/16

N2 - The X-ray structures of (5) cis-PtBr2(P(OMe)(3))(2), (6) cis-PtBr2(P(OMe)(2)Ph)(2), (7) cis-PtBr2(P(OMe)Ph-2)(2), (8) cis-PtBr2(PPh3)(2), (9) cis-PtI2(P(OMe)(3))(2), (10) cis-PtI2(P(OMe)(2)Ph)(2), (11) cis-PtI2(P(OMe)Ph-2)(2) and (12) cis-PtI2(PPh3)(2) are reported and compared with the previously reported chloride analogues. The magnitude of the J{Pt-P} varies linearly with the Pt-P bond length (l(Pt-P) = 2.421 - J/24255) for these 12 complexes.

AB - The X-ray structures of (5) cis-PtBr2(P(OMe)(3))(2), (6) cis-PtBr2(P(OMe)(2)Ph)(2), (7) cis-PtBr2(P(OMe)Ph-2)(2), (8) cis-PtBr2(PPh3)(2), (9) cis-PtI2(P(OMe)(3))(2), (10) cis-PtI2(P(OMe)(2)Ph)(2), (11) cis-PtI2(P(OMe)Ph-2)(2) and (12) cis-PtI2(PPh3)(2) are reported and compared with the previously reported chloride analogues. The magnitude of the J{Pt-P} varies linearly with the Pt-P bond length (l(Pt-P) = 2.421 - J/24255) for these 12 complexes.

KW - Nuclear-magnetic-resonance

KW - X-ray-structure

KW - Tertiary phosphine complexes

KW - Transition-metal-complexes

KW - Solid-state structures

KW - Platinum(ii) complexes

KW - Crystal-structures

KW - Molecular-structure

KW - Phosphorus ligands

KW - Stacking compounds

U2 - 10.1039/c003256e

DO - 10.1039/c003256e

M3 - Article

SN - 1477-9226

VL - 39

SP - 8620

EP - 8625

JO - Dalton Transactions

JF - Dalton Transactions

IS - 37

ER -

Correlating Pt-P bond lengths and Pt-P coupling constants

Abstract

Keywords

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