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<title>UTas ePrints - Trimethylpalladium(IV) chemistry. Conformational and fluxional effects in related palladium(IV) and platinum(IV) complexes of flexible bidentate nitrogen donor ligands</title>
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<meta content="Byers, P.K." name="eprints.creators_name" />
<meta content="Canty, A.J." name="eprints.creators_name" />
<meta content="Honeyman, R.T." name="eprints.creators_name" />
<meta content="Watson, A.A." name="eprints.creators_name" />
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<meta content="Trimethylpalladium(IV) chemistry. Conformational and
fluxional effects in related palladium(IV) and platinum(IV)
complexes of flexible bidentate nitrogen donor ligands" name="eprints.title" />
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<meta content="Iodomethane reacts with palladium(II) complexes PdMe2(L2), where L2 is a flexible nitrogen donor ligand such as l,l-bis(pyridin-2-yl)ethane [(py)2CHMe], to form unstable trimethylpalladium(IV) complexes characterized as fac-PdIMe3(L2) by comparison of their variable temperature 1H NMR spectra with those of stable trimethylplatinum(IV) analogues. The complexes fac-MIMe3{(py)2CHMe} occur as
mixtures of isomers, with the chelate ring having the CH group adjacent to iodine in one isomer and adjacent to the methyl group trans to iodine in the other isomer. Complexes containing pyrazol-l-y1 (pz) or N-methylimidazol-l-y1 (mim) donors, fac-MIMe3(L2) [L2 = (pz)2CH2, (pz)(mim)CH2, and (py)(pz)CH2] undergo fluxional behaviour involving inversion of the six-membered chelate rings." name="eprints.abstract" />
<meta content="1990" name="eprints.date" />
<meta content="published" name="eprints.date_type" />
<meta content="Journal of Organometallic Chemistry" name="eprints.publication" />
<meta content="385" name="eprints.volume" />
<meta content="3" name="eprints.number" />
<meta content="429-438" name="eprints.pagerange" />
<meta content="10.1016/0022-328X(90)85014-P" name="eprints.id_number" />
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1 P.K. Byers, A.J. Canty, B.W. Skelton, and A.H. White, J. Chem. Sot., Chem. Commun., (1986) 1722.
2 P.K. Byers, A.J. Canty, B.W. Skelton, and A.H. White, J. Chem. Sot., Chem. Cormnun., (1987) 1093.
3 P.K. Byers, A.J. Canty, B.W. Skelton, and A.H. White, J. Organomet. Chem., 336 (1987) C55.
4 P.K. Byers and A.J. Canty, J. Chem. Sot., Chem. Commun., (1988) 639.
5 A.J. Canty and A.A. Watson, Inorg. Cbim. Acta, 154 (1988) 5.
6 A.J. Canty, A.A. Watson, B.W. Skelton, and A.H. White, J. Organomet. Chem., 367 (1989) C25.
7 PK. Byers, A.J. Canty, B.W. Skelton, and A.H. White, Organometallics, 9 (1990) in press.
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9 W. de Graaf, J. Boersma, D. Grove, A.L. Spek, and G. van Koten, Reel. Trav. Chim. Pays-Bas. 107
(1988) 299.
10 P.K. Byers, A.J. Canty, R.T. Honeyman, and A.A. Watson, J. Organomet. Chem.. 363 (1989) C22.
11 P.K. Byers and A.J. Canty, Organometallics, 9 (1990), in press.
12 H.C. Clark, G. Ferguson, V.K. Jain, and M. Parvez, J. Organomet. Chem.. 270 (1984) 365.
13 G. Minghetti, M.A. Cinellu, A.L. Bandini, G. Banditelli. F. Demartin, and M. Manassero, J.
Organomet. Chem., 315 (1986) 387.
14 (a) D.M. Roe, P.M. Bailey, K. Moseley and P.M. Maiths, J. Chem. Sot.. Chem. Commun., (1972)
1273; (b) A.J. Deeming, I.P. Rothwell, M.B. Hursthouse, and L. New, J. Chem. Sot., Dalton Trans..
(1978) 1490; (c) V.A. Polyakov and A.D. Ryabov, J. Chem. Sot., Dalton Trans., (1986) 589; (d) A.J.
Canty, N.J. Minchin, B.W. Skehon, and A.H. White, J. Chem. Sot., Dalton Trans., (1987) 1477.
15 P.K. Byers. A.J. Canty, M. Crespo, R.J. Puddephatt, and J.D. Scott. Organometallics, 7 (1988) 1363.
16 A.J. Canty and C.V. Lee, Organometallics, 1 (1982) 1063.
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Heterocycl. Chem., 19 (1982) 1141.
19 J. Kuyper, R. van der Laan, F. Jeanneaus, and K. Vrieze, Transit. Met. Chem.. 1 (1976) 199." name="eprints.referencetext" />
<meta content="Byers, P.K. and Canty, A.J. and Honeyman, R.T. and Watson, A.A. (1990) Trimethylpalladium(IV) chemistry. Conformational and fluxional effects in related palladium(IV) and platinum(IV) complexes of flexible bidentate nitrogen donor ligands. Journal of Organometallic Chemistry, 385 (3). pp. 429-438. ISSN 0022-328X" name="eprints.citation" />
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<meta content="Canty, A.J." name="DC.creator" />
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<meta content="Iodomethane reacts with palladium(II) complexes PdMe2(L2), where L2 is a flexible nitrogen donor ligand such as l,l-bis(pyridin-2-yl)ethane [(py)2CHMe], to form unstable trimethylpalladium(IV) complexes characterized as fac-PdIMe3(L2) by comparison of their variable temperature 1H NMR spectra with those of stable trimethylplatinum(IV) analogues. The complexes fac-MIMe3{(py)2CHMe} occur as
mixtures of isomers, with the chelate ring having the CH group adjacent to iodine in one isomer and adjacent to the methyl group trans to iodine in the other isomer. Complexes containing pyrazol-l-y1 (pz) or N-methylimidazol-l-y1 (mim) donors, fac-MIMe3(L2) [L2 = (pz)2CH2, (pz)(mim)CH2, and (py)(pz)CH2] undergo fluxional behaviour involving inversion of the six-membered chelate rings." name="DC.description" />
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<h1 class="ep_tm_pagetitle">Trimethylpalladium(IV) chemistry. Conformational and fluxional effects in related palladium(IV) and platinum(IV) complexes of flexible bidentate nitrogen donor ligands</h1>
<p style="margin-bottom: 1em" class="not_ep_block"><span class="person_name">Byers, P.K.</span> and <span class="person_name">Canty, A.J.</span> and <span class="person_name">Honeyman, R.T.</span> and <span class="person_name">Watson, A.A.</span> (1990) <xhtml:em>Trimethylpalladium(IV) chemistry. Conformational and fluxional effects in related palladium(IV) and platinum(IV) complexes of flexible bidentate nitrogen donor ligands.</xhtml:em> Journal of Organometallic Chemistry, 385 (3). pp. 429-438. ISSN 0022-328X</p><p style="margin-bottom: 1em" class="not_ep_block"></p><table style="margin-bottom: 1em" class="not_ep_block"><tr><td valign="top" style="text-align:center"><a href="http://eprints.utas.edu.au/2877/1/JOMC1990_2C_429.pdf"><img alt="[img]" src="http://eprints.utas.edu.au/style/images/fileicons/application_pdf.png" border="0" class="ep_doc_icon" /></a></td><td valign="top"><a href="http://eprints.utas.edu.au/2877/1/JOMC1990_2C_429.pdf"><span class="ep_document_citation">PDF</span></a> - Full text restricted - Requires a PDF viewer<br />642Kb</td><td><form method="get" accept-charset="utf-8" action="http://eprints.utas.edu.au/cgi/request_doc"><input value="4107" name="docid" accept-charset="utf-8" type="hidden" /><div class=""><input value="Request a copy" name="_action_null" class="ep_form_action_button" onclick="return EPJS_button_pushed( '_action_null' )" type="submit" /> </div></form></td></tr></table><p style="margin-bottom: 1em" class="not_ep_block">Official URL: <a href="http://dx.doi.org/10.1016/0022-328X(90)85014-P">http://dx.doi.org/10.1016/0022-328X(90)85014-P</a></p><div class="not_ep_block"><h2>Abstract</h2><p style="padding-bottom: 16px; text-align: left; margin: 1em auto 0em auto">Iodomethane reacts with palladium(II) complexes PdMe2(L2), where L2 is a flexible nitrogen donor ligand such as l,l-bis(pyridin-2-yl)ethane [(py)2CHMe], to form unstable trimethylpalladium(IV) complexes characterized as fac-PdIMe3(L2) by comparison of their variable temperature 1H NMR spectra with those of stable trimethylplatinum(IV) analogues. The complexes fac-MIMe3{(py)2CHMe} occur as
mixtures of isomers, with the chelate ring having the CH group adjacent to iodine in one isomer and adjacent to the methyl group trans to iodine in the other isomer. Complexes containing pyrazol-l-y1 (pz) or N-methylimidazol-l-y1 (mim) donors, fac-MIMe3(L2) [L2 = (pz)2CH2, (pz)(mim)CH2, and (py)(pz)CH2] undergo fluxional behaviour involving inversion of the six-membered chelate rings.</p></div><table style="margin-bottom: 1em" border="0" cellpadding="3" class="not_ep_block"><tr><th valign="top" class="ep_row">Item Type:</th><td valign="top" class="ep_row">Article</td></tr><tr><th valign="top" class="ep_row">Additional Information:</th><td valign="top" class="ep_row">The definitive version is available at http://www.sciencedirect.com
</td></tr><tr><th valign="top" class="ep_row">Subjects:</th><td valign="top" class="ep_row"><a href="http://eprints.utas.edu.au/view/subjects/259901.html">250000 Chemical Sciences > 259900 Other Chemical Sciences > 259901 Organometallic Chemistry</a></td></tr><tr><th valign="top" class="ep_row">ID Code:</th><td valign="top" class="ep_row">2877</td></tr><tr><th valign="top" class="ep_row">Deposited By:</th><td valign="top" class="ep_row"><span class="ep_name_citation"><span class="person_name">Prof Allan J Canty</span></span></td></tr><tr><th valign="top" class="ep_row">Deposited On:</th><td valign="top" class="ep_row">16 Jan 2008 08:51</td></tr><tr><th valign="top" class="ep_row">Last Modified:</th><td valign="top" class="ep_row">16 Jan 2008 08:51</td></tr><tr><th valign="top" class="ep_row">ePrint Statistics:</th><td valign="top" class="ep_row"><a target="ePrintStats" href="/es/index.php?action=show_detail_eprint;id=2877;">View statistics for this ePrint</a></td></tr></table><p align="right">Repository Staff Only: <a href="http://eprints.utas.edu.au/cgi/users/home?screen=EPrint::View&eprintid=2877">item control page</a></p>
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