@article {https://doi.org/10.1002/cctc.201900416,
	title = {Planar-Chiral [2.2]Paracyclophane-Based Pyridonates as Ligands for Tantalum-Catalyzed Hydroaminoalkylation},
	journal = {ChemCatChem},
	volume = {11},
	number = {21},
	year = {2019},
	pages = {5264-5268},
	abstract = {Abstract By using planar chiral [2.2]paracyclophane-containing N,O-chelating ligands for tantalum-catalyzed hydroaminoalkylation, one of the most versatile catalytic systems for this reaction to date was obtained. Convenient Csp3-Csp3 bond formation of amines with terminal and internal alkenes was enabled by the same in situ synthesized catalytic system of [2.2]paracyclophane-based pyridonates and Ta(CH2TMS)3Cl2 that shows also very promising results for N-containing heterocycles.},
	keywords = {ALKENES, AMINES, Cyclophanes, Green chemistry, tantalum},
	doi = {https://doi.org/10.1002/cctc.201900416},
	url = {https://chemistry-europe.onlinelibrary.wiley.com/doi/abs/10.1002/cctc.201900416},
	author = {Braun, Carolin and Nieger, Martin and Br{\"a}se, Stefan and Schafer, Laurel L.}
}
@article { ISI:000351442700019,
	title = {A New Side-on End-On Ditantalum Dinitrogen Complex and Its Reaction with BuSiH3},
	journal = {Zeitschrift f{\"u}r anorganische und allgemeine Chemie},
	volume = {641},
	number = {1, SI},
	year = {2015},
	month = {JAN},
	pages = {123-127},
	publisher = {WILEY-V C H VERLAG GMBH},
	address = {BOSCHSTRASSE 12, D-69469 WEINHEIM, GERMANY},
	abstract = {<p>The formation of the P-cyclohexyl dinitrogen complex, (CyPh{[}NPN]Ta)(2)(mu-eta(2):eta(1)-N-2)(mu-H)(2) ((CyPh){[}NPN] = {[}CyP(CH2SiMe2NPh)(2)], and Cy = C6H11) is described and its reaction with butylsilane (BuSiH3) explored. The reaction was monitored by multinuclear NMR spectroscopy and showed the formation of a number of intermediates. The final product is a hydride-bridged imidoamido silyated species that has the imido bridging between the two central tantalum atoms. The origin of the bridging hydrides in the product is likely to arise from the excess silane present, on the basis of labeling studies.</p>},
	keywords = {DINITROGEN, DINUCLEAR, Hydride route, HYDROSILYLATION, tantalum},
	issn = {0044-2313},
	doi = {10.1002/zaac.201400167},
	author = {Yeo, Alyssa and Shaver, Michael P. and Fryzuk, Michael D.}
}
@article {2408,
	title = {Tantalum-Amidate Complexes for the Hydroaminoalkylation of Secondary Amines: Enhanced Substrate Scope and Enantioselective Chiral Amine Synthesis},
	journal = {Angewandte Chemie-International Edition},
	volume = {48},
	number = {44},
	year = {2009},
	note = {ISI Document Delivery No.: 513DPTimes Cited: 9Cited Reference Count: 25Eisenberger, Patrick Ayinla, Rashidat O. Lauzon, Jean Michel P. Schafer, Latcrel L.},
	pages = {8361-8365},
	type = {Article},
	keywords = {ALKENES, ALKYLATION, alpha, amidates, BOND, C-H ACTIVATION, CATALYSIS, CATALYTIC HYDROAMINOALKYLATION, enantioselectivity, homogeneous, HYDROAMINATION, HYDROAMINOALKYLATION, IMINE, LIGANDS, tantalum, UNACTIVATED OLEFINS},
	isbn = {1433-7851},
	url = {<Go to ISI>://000271302900038},
	author = {Eisenberger, P. and Ayinla, R. O. and Lauzon, J. M. P. and Schafer, L. L.}
}
@article {1253,
	title = {Activation and cleavage of alkynes by the dinuclear tantalum complexes ([NPN]Ta)(2)(mu-H)(4) and ([NPN]Ta)(2)(mu-eta(1):eta(2)-N-2)(mu-H)(2) (where NPN = PhP(CH2SiMe2NPh)(2))},
	journal = {Canadian Journal of Chemistry-Revue Canadienne De Chimie},
	volume = {83},
	number = {6-7},
	year = {2005},
	note = {ISI Document Delivery No.: 963UVTimes Cited: 4Cited Reference Count: 29},
	month = {Jun},
	pages = {652-660},
	type = {Article},
	abstract = {Reaction of phenylacetylene with the dinuclear tetrahydride complex ([NPN]Ta)(2)(mu-H)(4) gives the product ([NPN]Ta)(2)(mu-PhCCH)(mu-H)(2) (where NPN is PhP(CH2SiMe2NPh)(2)). Activation of other terminal alkynes by ([NPN]Ta)(2)(mu-H)(4) accesses ([NPN]Ta)(2)(mu-RCCH)(mu-H)(2) (R = n-Pr, t-Bu). Crystallographic analysis of the R = Ph derivative showed it to be a bis(mu-alkylidene) bound asymmetrically to the two tantalum centres. Storage of solutions of ([NPN]Ta)(2)(mu-PhCCH)(mu-H)(2) under vacuum promotes the loss of H-2 and cleavage of the C-C bond to give a bis(mu-alkylidyne) complex, ([NPN]Ta)(2)(mu-CPh)(mu-CH). Addition of diphenylacetylene did not give the desired ([NPN]Ta)(2)(mu-CPh)(2), but rather promotes a complex decomposition of the supporting [NPN] ligands. Reaction of phenylacetylene with the dinitrogen complex ([NPN]Ta)(2)(mu-eta(1):eta(2)-N-2)(mu-H)(2) results in the dissociation of the bound dinitrogen and the formation of ([NPN]Ta)(2)(mu-PhCCH)(mu-H)(2), which is identical to that derived from the reaction with the dinuclear tetrahydride.},
	keywords = {activation of small molecules, alkylidene, alkylidyne, ALKYLIDYNE COMPLEXES, ALKYNE, amidodiphosphine, BONDS, DIAMIDOPHOSPHINE COMPLEXES, DINITROGEN CLEAVAGE, DINUCLEAR, END-ON, FUNCTIONALIZATION, hydride dinitrogen, LIGAND, N-2, NIOBIUM(III), SIDE-ON, tantalum},
	isbn = {0008-4042},
	url = {<Go to ISI>://000231832500020},
	author = {Shaver, M. P. and Johnson, S. A. and Fryzuk,Michael D.}
}
@article {1185,
	title = {Functionalization and cleavage of coordinated dinitrogen via hydroboration using primary and secondary boranes},
	journal = {Canadian Journal of Chemistry-Revue Canadienne De Chimie},
	volume = {83},
	number = {4},
	year = {2005},
	note = {ISI Document Delivery No.: 921DLTimes Cited: 14Cited Reference Count: 30},
	month = {Apr},
	pages = {315-323},
	type = {Article},
	abstract = {The reaction of the side-on, end-on ditantalum dinitrogen complex ([NPN]Ta)(2)(mu-eta(1):eta(2)-N-2)(mu-H)(2) (where NPN = PhP(CH2SiMe2NPh)(2)) with a variety of secondary and primary boranes is reported. With 9-BBN, hydroboration of the Ta2N2 unit occurs via B-H addition, which in turn triggers a cascade of reactions that result in N-N bond cleavage, ancillary ligand rearrangement involving silicon group migration, and finally elimination of benzene from the N-Ph group and a B-H moiety to generate the imide-nitride derivative. In the presence of excess 9-BBN, the Lewis acid - base adduct of the imide-nitride ([NP mu-N]Ta(=NBC8H14)(mu-NB(H)C8H14)Ta[NPN]) is formed. A similar set of reactions is observed for dicyclohexylborane (Cy2BH), which hydroborates the dinitrogen complex to generate [NPN]Ta(H)(mu-eta(1):eta(2)-NNBCy2)(mu-H)(2)Ta[NPN], followed by loss of H-2 and silicon group migration to yield the imide-nitride [NP mu-N]Ta(=NBCy2)(mu-N)(Ta[NPN]. With thexyl borane (H2BCMe2CHMe2), a similar sequence of reactions is suggested starting with hydroboration to generate [NPN]Ta(H)(mu-eta(1):eta(2)-NNB(H)C6H13)(mu-H)(2)Ta[NPN], followed by loss of H-2 and ancillary ligand rearrangement. When bis(pentafluorophenyl)borane (HB(C6F5)(2)) is used, no hydroboration of coordinated N-2 is observed, rather simple adduct formation to give ([NPN]Ta)(2)(mu-eta(1):eta(2)-NN-B(H)(C6F5)(2))(mu-H)(2) occurs.},
	keywords = {ACTIVATION, ammonia, CHEMISTRY, DINITROGEN, END-ON, FIXATION, hydroboration, METAL-COMPLEXES, MOLECULAR NITROGEN, MOLYBDENUM, N-2, N-N bond cleavage, SIDE-ON, tantalum},
	isbn = {0008-4042},
	url = {<Go to ISI>://000228744300008},
	author = {MacKay, B. A. and Johnson, S. A. and Patrick, B. O. and Fryzuk,Michael D.}
}
@article {1270,
	title = {Lewis adducts of the side-on end-on dinitrogen-bridged complex [{(NPN)Ta}(2)(mu-H)(2)(mu-eta(1):eta(2)-N-2)] with AlMe3, GaMe3, and B(C6F5)(3): Synthesis, structure, and spectroscopic properties},
	journal = {Chemistry-a European Journal},
	volume = {11},
	number = {2},
	year = {2005},
	note = {ISI Document Delivery No.: 887VLTimes Cited: 12Cited Reference Count: 49},
	month = {Jan},
	pages = {604-618},
	type = {Article},
	abstract = {{Reaction of the side-on end-on dinitrogen complex [{(NPN)Ta}(2)(mu- H)(2)(mu-eta(1):eta(2)-N-2)] (1; in which NPN= (PhNSiMe2CH2)(2)PPh), with the Lewis acids XR3 results in the adducts [{(NPN)Ta}(2)(mu-H)(2)(mu-eta(1):eta(2)-NNXR3)]},
	keywords = {CHEMISTRY, CLEAVAGE, COORDINATED, density functional calculations, DINITROGEN, DINITROGEN COMPLEXES, DINUCLEAR TANTALUM COMPLEX, EFFECTIVE CORE POTENTIALS, FIXATION, MOLECULAR CALCULATIONS, MOLYBDENUM CENTER, N-2 LIGAND, NITROGEN, Raman spectroscopy, REACTIVITY, tantalum, TRIS(PENTAFLUOROPHENYL)BORANE},
	isbn = {0947-6539},
	url = {<Go to ISI>://000226333500014},
	author = {Studt, F. and MacKay, B. A. and Johnson, S. A. and Patrick, B. O. and Fryzuk,Michael D. and Tuczek, F.}
}
@article {1187,
	title = {A new arene-bridged diamidophosphine ligand and its coordination chemistry with zirconium(IV)},
	journal = {Organometallics},
	volume = {24},
	number = {6},
	year = {2005},
	note = {ISI Document Delivery No.: 904YFTimes Cited: 15Cited Reference Count: 48},
	month = {Mar},
	pages = {1112-1118},
	type = {Article},
	abstract = {The arene-bridged dilithium diamidophosphine ligand, [(2,4,6-Me3C6H2)NLi-2-(5-MeC6H3)](2)PPh, [NPN]*Li-2, was prepared from (2,4,6-Me3C6H2)(2-Br-4-MeC6H3)NH, (BuLi)-Bu-n, and PhPCl2 in Et2O and isolated as a dioxane adduct in similar to 85\% yield. The solid-state structure of [NPN]*Li-2(THF)2 as determined by X-ray diffraction shows both lithiums bridged by the amido nitrogens with one Li ion coordinated to the phosphine donor. The reaction of [NPN]*H-2 and Zr(NMe2)(4) in toluene produced [NPN]*Zr(NMe2)(2) in 90\% isolated yield. Addition of excess Me3SiCl to [NPN]*Zr(NMe2)(2) converts it to [NPN]*ZrCl2 in high yield. The solid-state structure of [NPN] *ZrCl2 as determined by X-ray diffraction shows the Zr center is a distorted trigonal bipyramid with the phosphine and the chloride apical. The ortho-Me{\textquoteright}s on the N-mesityl moiety are inequivalent in both the Li and Zr complexes of [NPN]* by NMR spectroscopy, while in [NPN]*H-2 MesN ortho-Me{\textquoteright}s appear as broad singlets. VT-NMR of [NPN]*H-2 indicated that Delta G(rot)(double dagger) of MesC(ipso)-N is approximately 15.5 +/- 0.3 kcal mol(-1). The thermally labile and light-sensitive zirconium dimethyl complex [NPN]*ZrMe2 was prepared from [NPN]*ZrCl2 and MeMgCl in Et2O in 80\% yield.},
	keywords = {CLEAVAGE, COMPLEX, COUPLING REACTIONS, DINITROGEN LIGAND, END-ON, METAL-COMPLEXES, MOLECULAR NITROGEN, N-2 UNIT, palladium, SIDE-ON, tantalum},
	isbn = {0276-7333},
	url = {<Go to ISI>://000227533800014},
	author = {MacLachlan, E. A. and Fryzuk,Michael D.}
}
@article {619,
	title = {Diamidophosphine complexes of niobium(III) and (IV): imide formation via ancillary ligand decomposition},
	journal = {Inorganica Chimica Acta},
	volume = {350},
	year = {2003},
	note = {ISI Document Delivery No.: 700BTTimes Cited: 10Cited Reference Count: 32},
	month = {Jul},
	pages = {293-298},
	type = {Article},
	abstract = {The diamidophosphine complexes of niobium (CyPh)[NPN]NbCl(DME) (2), (CyPh)[NPN]NbCl2 (6), and (PhPh)[NPN]NbCl2 (9), where (RR{\textquoteright})[NPN]=RP(CH2SiMe2NR{\textquoteright})(2) have been prepared, isolated and characterized. Generation of (RR{\textquoteright})[NPN]NbCl(DME) species competes with the production of ((RR{\textquoteright})[NPN]NbCl)(2)(mu-N-2) and can be controlled with N-2 pressure. (CyPh)[NPN]NbCl2 spontaneously decomposes into (CyPh)[NPN]NbCl(=NPh) (7), CyP(CH2SiMe2)(2)NPh (8), and a paramagnetic impurity. Compound 7 was characterized by an X-ray diffraction study and its structural features are discussed. The Nb-N-imido bond length is 1.789(2) Angstrom with a Nb-N-imido-C bond angle of 167.9(2)degrees in a distorted square pyramidal structure. Reduction of (PhPh)[NPN]NbCl2 (9), with KC8 produced (PhPh)[NPN]NbCl(=NPh), PhP(CH2SiMe2)(2)NPh, and a paramagnetic impurity. (C) 2002 Elsevier Science B.V. All rights reserved.},
	keywords = {ALKYNES, COORDINATION, diamidophosphine ligands, imido, MECHANISM, MEDIATED IMINE METATHESIS, NIOBIUM, ORGANOIMIDO COMPLEXES, REDUCTION, ROUTE, Si-N bond cleavage, tantalum},
	isbn = {0020-1693},
	url = {<Go to ISI>://000184093300036},
	author = {Fryzuk,Michael D. and Shaver, M. P. and Patrick, B. O.}
}
@article {393,
	title = {Differing reactivities of (trimpsi)M(CO)(2)(NO) complexes [M = V, Nb, Ta; trimpsi = (BuSi)-Bu-t(CH2PMe2)(3)] with halogens and halogen sources},
	journal = {Inorganic Chemistry},
	volume = {41},
	number = {21},
	year = {2002},
	note = {ISI Document Delivery No.: 605KHTimes Cited: 11Cited Reference Count: 55},
	month = {Oct},
	pages = {5388-5396},
	type = {Article},
	abstract = {Treatment of (trimpsi)V(CO)(2)(NO) (trimpsi = (BuSi)-Bu-t(CH2PMe2)(3)) with 1 equiv of PhlCl(2) or C2Cl6 or 2 equiv of AgCl affords (trimpsi)V(NO)Cl-2 (1) in moderate yields. Likewise, (trimpsi)V(NO)Br-2 (2) and (trimpsi)V(NO)\(2) (3) are formed by the reactions of (trimpsi)V(CO)(2)(NO) with Br-2 and l(2), respectively. The complexes (trimpsi)M(NO)l(2)(PMe3) (M = Nb, 4; Ta, 5) can be isolated in moderate to low yields when the (trimpsi)M(CO)(2)(NO) compounds are sequentially treated with 1 equiv of l(2) and excess PMe3. The reaction of (trimpsi)V(CO)(2)(NO) with 2 equiv of CINO forms 1 in low yield, but the reactions of (trimpsi)M(CO)(2)(NO) (M = Nb, Ta) with 1 equiv of CINO generate (trimpsi)M(NO)(2)Cl (M = Nb, 6; Ta, 7). Complexes 6 and 7 are thermally unstable and decompose quickly at room temperature; consequently, they have been characterized solely by IR and P-31{H-1} NMR spectroscopies. All other new complexes have been fully characterized by standard methods, and the solid-state molecular structures of 1.3CH(2)Cl(2), 4.(3/ 4)CH2Cl2, and 5.THF have been established by single-crystal X-ray diffraction analyses. A convenient method of generating (ClNO)-N-15 has also been developed during the course of these investigations.},
	keywords = {CHEMISTRY, CRYSTAL-STRUCTURE, DISPROPORTIONATION REACTIVITY, NIOBIUM, NITRIC-OXIDE, NITROSYL COMPLEXES, NO, tantalum, TROPOCORONAND, VANADIUM},
	isbn = {0020-1669},
	url = {<Go to ISI>://000178676700012},
	author = {Hayton, T. W. and Legzdins,Peter and Patrick, B. O.}
}
@article {380,
	title = {Hydroboration of coordinated dinitrogen: A new reaction for the N-2 ligand that results in its functionalization and cleavage},
	journal = {Angewandte Chemie-International Edition},
	volume = {41},
	number = {19},
	year = {2002},
	note = {ISI Document Delivery No.: 604GZTimes Cited: 48Cited Reference Count: 30},
	pages = {3709-3712},
	type = {Article},
	keywords = {ACTIVATION, COMPLEX, DINITROGEN, END-ON, EXCHANGE, hydroboration, iron, MILD CONDITIONS, nitrides, NITROGEN, nitrogen fixation, REDUCTION, SIDE-ON, tantalum, TUNGSTEN},
	isbn = {1433-7851},
	url = {<Go to ISI>://000178609900046},
	author = {Fryzuk,Michael D. and MacKay, B. A. and Johnson, S. A. and Patrick, B. O.}
}
@article {392,
	title = {Synthesis, characterization, and solution redox properties of (trimpsi)M(CO)(2)(NO) complexes [M = V, Nb, Ta; trimpsi = (BuSi)-Bu-t(CH2PMe2)(3)]},
	journal = {Inorganic Chemistry},
	volume = {41},
	number = {16},
	year = {2002},
	note = {ISI Document Delivery No.: 582RTTimes Cited: 7Cited Reference Count: 85},
	month = {Aug},
	pages = {4114-4126},
	type = {Article},
	abstract = {{Treatment of [Et4N][M(CO)(6)] (M = Nb, Ta) with I-2 in DME at -78 degreesC produces solutions of the bimetallic anions [M-2(mu-l)(3)(CO)(8)](-). Addition of the tripodal phosphine (BuSi)-Bu-t(CH2PMe2)(3) (trimpsi) followed by refluxing affords (trimpsi)M(CO)(3)I [M = Nb (1), Ta (2)], which are isolable in good yields as air-stable, orange-red microcrystalline solids. Reduction of these complexes with 2 equiv of Na/Hg, followed by treatment with Diazald in THF, results in the formation of (trimpsi)M(CO)(2)(NO) [M = Nb (3), Ta (4)] in high isolated yields. The congeneric vanadium complex, (trimpsi)V(CO)(2)(NO) (5), can be prepared by reacting [Et4N][V(CO)(6)] with [NO][BF4] in CH2Cl2 to form V(CO)(5)(NO). These solutions are treated with 1 equiv of trimpsi to obtain (eta(2)-trimpsi)V(CO)(3)(NO). Refluxing orange THF solutions of this material affords 5 in moderate yields. Reaction of (trimpsi)VCl3(THF) (6) with 4 equiv of sodium naphthalenide in THF in the presence of excess CO provides [Et4N][(trimpsi)V(CO)(3)] (7), (trimpsi)V(CO)(3)H, and [(trimpsi)V(mu-Cl)(3)V(trimpsi)][(eta(2)-trimpsi)V(CO)(4)].3THF ([8][9].3THF). All new complexes have been characterized by conventional spectroscopic methods, and the solid-state molecular structures of 2.(1)/2THF, 3-5, and [8][9].3THF have been established by X-ray diffraction analyses. The solution redox properties of 3-5 have also been investigated by cyclic voltammetry. Cyclic voltammograms of 3 and 4 both exhibit an irreversible oxidation feature in CH2Cl2 (E-p},
	keywords = {CHARACTERIZATION, CHEMISTRY, DERIVATIVES, HIGHLY REDUCED ORGANOMETALLICS, ISOCYANIDE COMPLEXES, NITRIC-OXIDE, PHOSPHINE COMPLEXES, RAY CRYSTAL-STRUCTURES, SPECTROSCOPIC, tantalum, VANADIUM(II)},
	isbn = {0020-1669},
	url = {<Go to ISI>://000177365500013},
	author = {Hayton, T. W. and Daff, P. J. and Legzdins,Peter and Rettig, S. J. and Patrick, B. O.}
}
@article {4543,
	title = {Mechanistic studies of the formation of zirconium alkylidene complexes [eta(5)-C5H3-1,3-(SiMe2CH2PPr2i)(2)]Zr=CHR(Cl) (R = Ph, SiMe3)},
	journal = {Journal of the American Chemical Society},
	volume = {121},
	number = {11},
	year = {1999},
	note = {ISI Document Delivery No.: 180AUTimes Cited: 33Cited Reference Count: 32},
	month = {Mar},
	pages = {2478-2487},
	type = {Article},
	abstract = {The reaction of [P2Cp]ZrCl3 (1) with 2 equiv of KCH2Ph generates an equilibrium mixture of alkyl complexes consisting of [P2Cp]ZrCl2(CH2Ph) (2), [P2Cp]ZrCl(CH2Ph)(2) (3), and [P2Cp]Zr(CH2Ph)(3) (4). Thermolysis of this mixture yields the alkylidene complex [P2Cp]Zr=CHPh(Cl) (5) in 85\% overall yield. Kinetic studies reveal a composite mechanism that incorporates the above preequilibrium, followed by an intramolecular alpha-abstraction reaction of dibenzyl 3 which follows a first-order rate, with the rate parameters Delta H double dagger = 19(1) kcal mol(-1) and Delta S double dagger = -22(5) cal(-1) mol K-1. A kinetic isotope effect of 3.0(5) was measured at 70 degrees C for the perdeuterated analogue [P2Cp]ZrCl(CD2C6D5)2. The reaction of 1 with 2 equiv of LiCH2-EMe3 (E = C, Si) produces a similar equilibrium mixture as observed for the benzyl analogues, consisting of [P2Cp]ZrCl2(CH2EMe3) (7), [P2Cp]Zr(CH2EMe3)(3) (8), and [P2Cp]ZrCl(CH2EMe3)(2) (9). Thermolysis of this mixture yields [P2Cp]Zr=CHEMe3(Cl) (6). A kinetic analysis conducted on 9 (E = Si) indicated a first-order reaction from which the activation parameters Delta H double dagger = 6(1) kcal mol(-1) and Delta S double dagger = -62(5) cal mol(-1) K-1 were obtained. The results indicate that reaction rates follow the order CH2Ph > CH2SiMe3 > CH2CMe3, an exact reversal of the trend for the homoleptic Ta systems Ta(CH2R)(5). The role of phosphine coordination is discussed to account for this trend. A crystal structure determination obtained for 6b reveals an alpha-agnostic interaction and a structure analogous to that of 5.},
	keywords = {ALPHA-HYDROGEN ABSTRACTION, CHEMISTRY, LIGAND, METAL-CARBON BONDS, NIOBIUM, OPENING METATHESIS POLYMERIZATION, tantalum, THERMOLYSIS, TITANIUM ALKYLIDENES, TITANOCENE},
	isbn = {0002-7863},
	url = {<Go to ISI>://000079363300019},
	author = {Fryzuk,Michael D. and Duval, P. B. and Mao, Sssh and Zaworotko, M. J. and Macgillivray, L. R.}
}
@article {4542,
	title = {Reactivity studies of the zirconium alkylidene complexes [eta(5)-C5H3-1,3-(SiMe2CH2PPr2i)(2)]Zr=CHR(Cl) (R = Ph, SiMe3)},
	journal = {Journal of the American Chemical Society},
	volume = {121},
	number = {8},
	year = {1999},
	note = {ISI Document Delivery No.: 174BPTimes Cited: 25Cited Reference Count: 58},
	month = {Mar},
	pages = {1707-1716},
	type = {Article},
	abstract = {{Reactivity studies of the zirconium alkylidene complexes [P2Cp]Zr=CHR(CI) (1a},
	keywords = {ALPHA-OLEFINS, CARBON-MONOXIDE, CHEMISTRY, COMPLEXES, KETENE COMPLEXES, METAL KETENIMINE, tantalum, TITANOCENE, TRANSITION-METAL, X-ray structure, ZIRCONOCENE-ALKENE COMPLEXES},
	isbn = {0002-7863},
	url = {<Go to ISI>://000079014500011},
	author = {Fryzuk,Michael D. and Duval, P. B. and Mao, Sssh and Rettig, S. J. and Zaworotko, M. J. and Macgillivray, L. R.}
}
@article {4143,
	title = {Thermal alkane C-H bond activation by a tungsten alkylidene complex: The reversal of alpha-hydrogen elimination},
	journal = {Journal of the American Chemical Society},
	volume = {119},
	number = {21},
	year = {1997},
	note = {ISI Document Delivery No.: XB674Times Cited: 52Cited Reference Count: 36},
	month = {May},
	pages = {5071-5072},
	type = {Article},
	keywords = {ABSTRACTION, ADDUCTS, ARYL, BINDING, CHEMISTRY, DERIVATIVES, LIGANDS, METAL-COMPLEXES, REACTIVITY, tantalum},
	isbn = {0002-7863},
	url = {<Go to ISI>://A1997XB67400046},
	author = {Tran, E. and Legzdins,Peter}
}
