Synthesis and crystal structures of tellurium complexes containing imidophosphinate ligands

D J  Birdsall; J  Novosad; A M Z  Slawin; J D  Woollins

doi:10.1039/a907336a

Synthesis and crystal structures of tellurium complexes containing imidophosphinate ligands

D J Birdsall, J Novosad, A M Z Slawin, J D Woollins

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

Abstract

The synthesis of TeL2 complexes for a variety of imidophosphinate ligands [R-2(E)PNP(E)R-2'](-) (E = S or Se) is described. The crystal structures of ve examples are reported. Generally the complexes adopt square planar geometries but in one case [R = Et, R' = OPh] two-coordinate geometry is observed. It appears that electronic effects are more important in controlling geometry than steric effects. Two examples of five-coordinate TeL(C6H4OCH3)Cl-2 complexes have also been prepared and structurally characterised.

Original language	English
Pages (from-to)	435-439
Number of pages	5
Journal	Journal of the Chemical Society, Dalton Transactions
Issue number	4
DOIs	https://doi.org/10.1039/a907336a
Publication status	Published - 2000

Keywords

MOLECULAR-STRUCTURE
PD

Access to Document

10.1039/a907336a

Cite this

@article{dcffcd51ca254f73858215ec0b906da1,

title = "Synthesis and crystal structures of tellurium complexes containing imidophosphinate ligands",

abstract = "The synthesis of TeL2 complexes for a variety of imidophosphinate ligands [R-2(E)PNP(E)R-2'](-) (E = S or Se) is described. The crystal structures of ve examples are reported. Generally the complexes adopt square planar geometries but in one case [R = Et, R' = OPh] two-coordinate geometry is observed. It appears that electronic effects are more important in controlling geometry than steric effects. Two examples of five-coordinate TeL(C6H4OCH3)Cl-2 complexes have also been prepared and structurally characterised.",

keywords = "MOLECULAR-STRUCTURE, PD",

author = "Birdsall, {D J} and J Novosad and Slawin, {A M Z} and Woollins, {J D}",

year = "2000",

doi = "10.1039/a907336a",

language = "English",

pages = "435--439",

journal = "Journal of the Chemical Society, Dalton Transactions",

issn = "0300-9246",

publisher = "Royal Society of Chemistry",

number = "4",

}

TY - JOUR

T1 - Synthesis and crystal structures of tellurium complexes containing imidophosphinate ligands

AU - Birdsall, D J

AU - Novosad, J

AU - Slawin, A M Z

AU - Woollins, J D

PY - 2000

Y1 - 2000

N2 - The synthesis of TeL2 complexes for a variety of imidophosphinate ligands [R-2(E)PNP(E)R-2'](-) (E = S or Se) is described. The crystal structures of ve examples are reported. Generally the complexes adopt square planar geometries but in one case [R = Et, R' = OPh] two-coordinate geometry is observed. It appears that electronic effects are more important in controlling geometry than steric effects. Two examples of five-coordinate TeL(C6H4OCH3)Cl-2 complexes have also been prepared and structurally characterised.

AB - The synthesis of TeL2 complexes for a variety of imidophosphinate ligands [R-2(E)PNP(E)R-2'](-) (E = S or Se) is described. The crystal structures of ve examples are reported. Generally the complexes adopt square planar geometries but in one case [R = Et, R' = OPh] two-coordinate geometry is observed. It appears that electronic effects are more important in controlling geometry than steric effects. Two examples of five-coordinate TeL(C6H4OCH3)Cl-2 complexes have also been prepared and structurally characterised.

KW - MOLECULAR-STRUCTURE

KW - PD

UR - http://www.scopus.com/inward/record.url?scp=0002185640&partnerID=8YFLogxK

U2 - 10.1039/a907336a

DO - 10.1039/a907336a

M3 - Article

SN - 0300-9246

SP - 435

EP - 439

JO - Journal of the Chemical Society, Dalton Transactions

JF - Journal of the Chemical Society, Dalton Transactions

IS - 4

ER -

Synthesis and crystal structures of tellurium complexes containing imidophosphinate ligands

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this