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@article{373376,
author = {Necas, Marek and Foreman, Mark R. St J. and Marek, Jaromír and Woollins, John Derek and Novosad, Josef},
article_location = {Cambridge},
article_number = {10},
keywords = {COORDINATION CHEMISTRY; CRYSTAL; ACID; SE; SILVER},
language = {eng},
issn = {1144-0546},
journal = {New Journal of Chemistry},
title = {New mixed-donor unsymmetrical P-N-P ligands and their palladium(II) complexes},
volume = {25},
year = {2001}
}
TY - JOUR
ID - 373376
AU - Necas, Marek - Foreman, Mark R. St J. - Marek, Jaromír - Woollins, John Derek - Novosad, Josef
PY - 2001
TI - New mixed-donor unsymmetrical P-N-P ligands and their palladium(II) complexes
JF - New Journal of Chemistry
VL - 25
IS - 10
SP - 1256
EP - 1256
PB - Royal Soc Chemistry
SN - 11440546
KW - COORDINATION CHEMISTRY
KW - CRYSTAL
KW - ACID
KW - SE
KW - SILVER
N2 - Unsymmetrical bidentate ligands R2P(E)-N(H)-P(E')R'(2) [R, R' = Ph, OPh, Pr-i; E, E' = O, S, Se] have been synthesised using the condensation reaction of an amino compound, R2P(E)NH2 [R = PhO, Ph; E = O, S, Se], with a phosphorus electrophile, R'P-2(E')CI [R' = Pr-i, Ph, OPh; E' = O, S, Se]. Deprotonated ligands (with (KOBu)-Bu-t) can be treated with Pd(OAC)(2) to give [Ph2P(S)-N-P(OXOPh)(2)](2)Pd, [(Pr2P)-Pr-i(S)-N-P(O)(OPh)(2)](2)Pd and [Ph2P(S)-N-P(S)(OPh)(2)](2)Pd, which show either four-membered or six-membered chelate rings. The new compounds were studied spectroscopically (NMR, IR and Raman) and by X-ray crystallography.
ER -
NECAS, Marek, Mark R. St J. FOREMAN, Jaromír MAREK, John Derek WOOLLINS and Josef NOVOSAD. New mixed-donor unsymmetrical P-N-P ligands and their palladium(II) complexes. \textit{New Journal of Chemistry}. Cambridge: Royal Soc Chemistry, 2001, vol.~25, No~10, p.~1256-1263. ISSN~1144-0546.
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