@article {4325,
	title = {Ligand elaboration mediated by a Cp*W(NO) template: Stepwise incorporation of small molecules into a tungsten vinyl fragment},
	journal = {Organometallics},
	volume = {17},
	number = {5},
	year = {1998},
	note = {ISI Document Delivery No.: ZC012Times Cited: 21Cited Reference Count: 81},
	month = {Mar},
	pages = {854-871},
	type = {Article},
	abstract = {{Thermolysis of the alkyl vinyl complex Cp*W(NO)(CH2SiMe3)(CPh=CH2) (1) in the presence of unsaturated, heteroatom-containing compounds such as esters and nitriles quantitatively affords metallacyclic products of reductive coupling. These are trapped as 18e complexes via either intramolecular rearrangement or intermolecular reaction with added trapping reagents. The nature of these metallacycles is consistent with the intermediacy of the acetylene complex Cp*W(NO)(eta(2)-CPh=CH) (A) derived in situ from the reductive elimination of SiMe4 from 1. With esters ROAc (R = Me, Et), reductive coupling and C-O bond cleavage yields the alkoxide-containing oxametallacyclopentadiene complexes Cp*W-(No)(eta(2)-O=C(Me)CH=CPh)(OR) (2},
	keywords = {ACTIVATION, ALKYNE COMPLEXES, BOND-CLEAVAGE, C-H, INSERTION, KETONE COMPLEXES, METAL-COMPLEXES, ORGANIC-SYNTHESIS, ORGANOMETALLIC NITROSYL CHEMISTRY, RAY CRYSTAL-STRUCTURE, SEQUENTIAL, ZIRCONOCENE COMPLEXES},
	isbn = {0276-7333},
	url = {<Go to ISI>://000072530700014},
	author = {Legzdins,Peter and Lumb, S. A. and Young, V. G.}
}
@article {3204,
	title = {INSERTION REACTION OF DIMETHYLACETYLENEDICARBOXYLATE WITH THE HEAD-TO-TAIL ISOMER OF PT2I2(MU-PPY3)2 PPY3=TRIS(2-PYRIDYL)PHOSPHINE},
	journal = {Inorganica Chimica Acta},
	volume = {217},
	number = {1-2},
	year = {1994},
	note = {ISI Document Delivery No.: NA902Times Cited: 9Cited Reference Count: 15},
	month = {Mar},
	pages = {209-212},
	type = {Note},
	abstract = {The head-to-tail (HT) isomer of Pt2I2(mu-Ppy3)2 (3), where py=2-pyridyl, is made by reaction of NaI with the chloro analogue (2), which it itself synthesized via a conproportionation reaction of a Pt(0) complex and cis-PtCl2(mu-PPY3)2 (1). Complex 1 is formed by reacting appropriate Pt(II) precursors with Ppy3. Dimethylacetylenedicarboxylate (DMAD) inserts into the Pt-Pt bond of 3 to give the A-frame species HT-Pt2I2(mu-PpY3)2(mu-DMAD) (4); the reaction is kinetically first-order in both [3] and [DMAD], and the activation parameters (DELTAH(not-equal) = 38 kJ mol-1, DELTAS(not-equal) = -138 J mol-1 K-1) are consistent with a concerted process involving a four-centre transition state. Complexes 1-4 are characterized by elemental analyses and (P{H})P-31-H-1 and (Pt{H})-Pt-195-H-1 NMR spectroscopy.},
	keywords = {ALKYNE COMPLEXES, bis(diphenylphosphino)methane, COMPLEXES, DIMERS, DINUCLEAR, INSERTION REACTION, KINETICS, LIGANDS, PLATINUM COMPLEXES},
	isbn = {0020-1693},
	url = {<Go to ISI>://A1994NA90200032},
	author = {Xie, L. Y. and James, Brian R.}
}
@article {6884,
	title = {ALKYNE AND ALKENE COMPLEXES OF (TETRAMESITYLPORPHYRINATO)RUTHENIUM(II)},
	journal = {Canadian Journal of Chemistry-Revue Canadienne De Chimie},
	volume = {68},
	number = {12},
	year = {1990},
	note = {ISI Document Delivery No.: EU273Times Cited: 26Cited Reference Count: 21},
	month = {Dec},
	pages = {2274-2277},
	type = {Article},
	abstract = {The reactions of benzene or toluene solutions of Ru11(TMP), where TMP is the dianion of 5,10,15,20-tetramesitylporphyrin, with some acetylenes and alkenes are reported. Acetylene yields the isolable [Ru(TMP)]2(mu-C2H2) species; while with phenylacetylene or diphenylacetylene, 1:1 pi-complexes are formed. The pi-complexes Ru(TMP)(C2H4) and Ru(TMP)(C2H4)(i)PrOH.(i)PrOH are isolated from reactions with ethylene, and a similar cyclohexene species is characterized in situ. The findings are relevant to O2-epoxidation of alkenes catalyzed by the trans-Ru(TMP)(O)2 complex.},
	keywords = {ALKENE COMPLEXES, ALKYNE COMPLEXES, DINITROGEN COMPLEXES, HYDRIDORHODIUM(III) OCTAETHYLPORPHYRIN, OSMIUM, PORPHYRIN (TETRAMESITYL), PORPHYRIN COMPLEXES, REACTIVITY, RHODIUM(II) OCTAETHYLPORPHYRIN DIMER, ruthenium},
	isbn = {0008-4042},
	url = {<Go to ISI>://A1990EU27300026},
	author = {Rajapakse, N. and James, Brian R. and Dolphin, D.}
}
