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                                        POWER Group – Publications  2000 - present

 

244.     2000          Eichler, B. E., N. J. Hardman and P. P. Power.  In8(C6H3-2,6-Mes2)4 (Mes = C6H2-2,4,6-Me3):  A Metal-Rich Main-Group Cluster with a Distorted Cubane Structure.  Angewandte Chemie International Edition 39:383-385.

 

245.     2000          Allen, T. L., W. H. Fink and P. P. Power.  Theoretical studies of multiple bonds in gallium-gallium and germanium-germanium compounds.  Journal of the Chemical Society, Dalton Transactions, 407-412.

 

246.     2000          Pu, L., P. P. Power, I. Boltes, and R. Herbst-Irmer.  Synthesis and Characterization of the Metalloplumbylenes  (M = Cr, Mo, or W;  Trip = –C6H2-2,4,6-i-Pr3).  Organometallics 19:352-356.

 

247.     2000          Pu, L., B. Twamley, S. T. Haubrich, M. M. Olmstead, B. V. Mork, R. S. Simons, and P. P. Power.  Triple Bonding to Germanium:  Characterization of the Transition Metal Germylynes (h5-C5H5)(CO)2M¼Ge-C6H3-2,6-Mes2 (M = Mo, W; Mes = –C6H2-2,4,6-Me3) and (h5-C5H5)(CO)2M¼Ge-C6H3-2,6-Trip2 (M = Cr, Mo, W; Trip = –C6H2-2,4,6-i-Pr3) and the Related Single Bonded Metallogermylenes  (M = Cr, W). 

                              Journal of the American Chemical Society 122:650-656.

 

248.     2000          Pu, L., B. Twamley and P. P. Power.  Synthesis and Characterization of 2,6-Trip2H3C6PbPbC6H3-2,6-Trip2 (Trip = C6H2-2,4,6-i-Pr3):  A Stable Heavier Group 14 Element Analogue of an Alkyne.  Journal of the American Chemical Society 122:3524-3525.

 

249.     2000          Pu, L., B. Twamley and P. P. Power.  Terphenyl Ligand Stabilized Lead(II) Derivatives of Simple Organic Groups:  Characterization of Pb(R)C6H3-2,6-Trip2 (R = Me, t-Bu or Ph; Trip = C6H2-2,4,6,-i-Pr3), {Pb(m-Br)C6H3-2,6-Trip2}2, pyáPb(Br)C6H3-2,6-Trip2 (py = Pyridine), and the Bridged Plumbylyne Complex [{W(CO)4}2(m-Br)(m-PbC6H3-2,6-Trip2)].  Organometallics 19:2874-2881.

 

250.     2000          Hardman, N. J., B. Twamley and P. P. Power.  (2,6-Mes2H3C6)2BiH, a Stable, Molecular Hydride of a Main Group Element of the Sixth Period, and Its Conversion to the Dibismuthene (2,6-Mes2H3C6)BiBi(2,6-Mes2C6H3).  Angewandte Chemie International Edition 39:2771-2773.

 

251.     2000          Wehmschulte, R. J. and P. P. Power.  Primary alanes and alanates:  useful synthetic reagents in aluminum chemistry.  Polyhedron 19:1649-1661.

 

252.     2000          Eichler, B. E. and P. P. Power.  [2,6-Trip2H3C6Sn(m-H)]2 (Trip = C6H2-2,4,6-i-Pr3):  Synthesis and Structure of a Divalent Group 14 Element Hydride.  Journal of the American Chemical Society 122:8785-8786.

 

253.     2000          Twamley, B., C.-S. Hwang, N. J. Hardman, and P. P. Power.  Sterically encumbered terphenyl substituted primary pnictanes ArEH2 and their metallated derivatives ArE(H)Li (Ar = –C6H3-2,6-Trip2; Trip = 2,4,6-triisopropylphenyl; E = N, P, As, Sb).  Journal of Organometallic Chemistry 609:152-160.

 

254.     2000          Twamley, B. and P. P. Power.  Synthesis of the Square-Planar Gallium Species K2[Ga4(C6H3-2,6-Trip2)2] (Trip = C6H2-2,4,6-iPr3):  The Role of Aryl-Alkali Metal Ion Interactions in the Structure of Gallium Clusters.  Angewandte Chemie International Edition 39:3500-3503.

 

255.     2000          Hardman, N. J., B. E. Eichler and P. P. Power.  Synthesis and characterization of the monomer Ga{(NDippCMe)2CH} (Dipp = C6H3Pri 2-2,6):  a low valent gallium(I) carbene analogue.  Journal of the Chemical Society, Chemical Communications, 1991-1992.

 

256.     2000          Hinchley, S. L.; C. A. Morrison, D. W. H. Rankin, C. L. B. Macdonald, R. J. Wiacek, A. H. Cowley, M. F. Lappert, G. Gundersen, J. A. C. Clyburne, and P. P. Power.  Persistent phosphinyl radicals from a bulky diphosphine:  an example of a molecular jack-in-the-box.  Journal of the Chemical Society, Chemical Communications, 2045-2046.

 

257.     2000          Eichler, B. E. and P. P. Power.  Characterization of the Sterically Encumbered Terphenyl-Substituted Species , an Unsymmetric, Group 14 Element, Methylmethylene, Valence Isomer of an Alkene, Its Related Lithium Derivative 2,6-Trip2H3C6(Me)2Sn-Sn(Li)(Me)C6H3-2,6-Trip2, and the Monomer Sn(t-Bu)C6H3-2,6-Trip2 (Trip = C6H2-2,4,6-i-Pr3).  Inorganic Chemistry 39:5444-5449.

 

258.     2000          Eichler, B. E., B. L. Phillips, P. P. Power, and M. P. Augustine.  Solid-State and High-Resolution Liquid 119Sn NMR Spectroscopy of Some Monomeric, Two-Coordinate Low-Valent Tin Compounds:  Very Large Chemical Shift Anisotropies.  Inorganic Chemistry 39:5450-5453.

 

259.     2000          Twamley, B., N. J. Hardman and P. P. Power.  A terphenyl halide series:  2,6-Trip2-H3C6X (Trip = 2,4,6-triisopropyl-phenyl; X = Cl, Br, I).  Acta Crystallographica Section C C56:e514-e515.

 

260.     2001          Eichler, B. E. and P. P. Power.  Synthesis and Characterization of [Sn8(2,6-Mes2C6H3)4] (Mes = 2,4,6-Me3C6H2):  A Main Group Metal Cluster with a Unique Structure.  Angewandte Chemie International Edition 40:796-797.

 

261.     2001          Twamley, B. and P. P. Power.  A donor-acceptor adduct:  sterically encumbered terphenyl dichloro[2,6-bis(2,4,6-triisopropylphenyl)-phenyl]dichloro(pyridine)gallium benzene hemisolvate.  Acta Crystallographica Section E E57:m88-m91.

 

262.     2001          Ding, Y., H. W. Roesky, M. Noltemeyer, H.-G. Schmidt, and P. P. Power.  Synthesis and Structures of Monomeric Divalent Germanium and Tin Compounds Containing a Bulky Diketiminato Ligand.  Organometallics 20:1190-1194.

 

263.     2001          Eichler, B. E., L. Pu, M. Stender, and P. P. Power.  The synthesis and structure of sterically encumbered terphenyl tin(II) halide derivatives:  simultaneous existence of monomers and dimers in the crystalline phase.  Polyhedron 20:551-556.

 

264.     2001          Stender, M., L. Pu and P. P. Power.  Stabilized Terphenyl-Substituted Digermene Derivatives of Simple Organic Groups and Their Halide Precursors:  Preference for Symmetrically Bonded Structures.  Organometallics 20:1820-1824.

 

265.     2001          Hardman, N. J. and P. P. Power.  Dimeric Gallium Oxide and Sulfide Species Stabilized by a Sterically Encumbered b-Diketiminate Ligand.  Inorganic Chemistry 40:2474-2475.

 

266.     2001          Twamley, B., N. J. Hardman and P. P. Power.  A primary monomeric alane:  [N, N'-bis(2,6-diisopropylphenyl)pentane-2,4-diiminato-N,NÕ]dihydroaluminum.  Acta Crystallographica Section E E57:m227-m228.

 

267.     2001          Stender, M., B. E. Eichler, N. J. Hardman, P. P. Power, J. Prust, M. Noltemeyer, and H. W. Roesky.  Synthesis and Characterization of HC{C(Me)N(C6H3-2,6-i-Pr2)}2MX2 (M = Al, X = Cl, I; M = Ga, In, X = Me, Cl, I):  Sterically Encumbered b-Diketiminate Group 13 Metal Derivatives.  Inorganic Chemistry 40:2794-2799.

 

268.     2001          Hardman, N. J., C. Cui, H. W. Roesky, W. H. Fink, and P. P. Power.  Stable, Monomeric Imides of Aluminum and Gallium:  Synthesis and Characterization of [{HC(MeCDippN)2}MN-2,6-Trip2C6H3] (M = Al or Ga; Dipp = 2,6-iPr2C6H3; Trip = 2,4,6-iPr3C6H2).  Angewandte Chemie International Edition 40:2172-2174.

 

269.     2001          Hardman, N. J. and P. P. Power.  Unique structural isomerism involving tetrazole and amide/azide derivatives of gallium.  Journal of the Chemical Society, Chemical Communications, 1184-1185.

 

270.     2001          Hinchley, S. L., C. A. Morrison, D. W. H. Rankin, C. L. B. Macdonald, R. J. Wiacek, A. Voigt, A. H. Cowley, M. F. Lappert, G. Gundensen, J. A. C. Clyburne, and P. P. Power.  Spontaneous Generation of Stable Pnictinyl Radicals from ÒJack-in-the-BoxÓ Dipnictines:  A Solid-State, Gas-Phase, and Theoretical Investigation of the Origins of Steric Stabilization.  Journal of the American Chemical Society 123:9045-9053.

 

271.     2001          Hardman, N. J., P. P. Power, J. D. Gorden, C. L. B. Macdonald, and A. H. Cowley.  Gallium-boron donor-acceptor bonds.  Journal of the Chemical Society, Chemical Communications, 1866-1867.

 

272.     2001          Stender, M., A. D. Phillips and P. P. Power.  Characterization and Bonding of the Cation [Ge{N(C6H3-2,6-i-Pr2)CMe}2CH]+:  Comparison with the Isoelectronic Ga{N(C6H3-2,6-i-Pr2)CMe}2CH.  Inorganic Chemistry 40:5314-5315.

 

273.     2001          Setaka, W., K. Sakamoto, M. Kira, and P. P. Power.  Synthesis and Structure of Stable Tri-tert-butylgermyl-Substituted Stannylene and Germylene.  Organometallics 20:4460-4462.

 

274.     2001          Pu, L., N. J. Hardman and P. P. Power.  Attempted Isolation of Heavier Group 14 Element Ketone Analogues:  Effect of O–Háááp-Ar Hydrogen Bonding on Geometry.  Organometallics 20:5105-5109.  (In Press #3 at last review.)

 

275.     2001          Stender, M., R. J. Wright, B. E. Eichler, J. Prust, M. M. Olmstead, H. W. Roesky, and P. P. Power.  The synthesis and structure of lithium derivatives of the sterically encumbered b-diketiminate ligand [{(2,6-Pri2H3C6)N(CH3)C}2CH]–, and a modified synthesis of the aminoimine precursor.  Journal of the Chemical Society, Dalton Transactions, 3465-3469.  (In Press #1 at last review.)

 

276.     2002          Burford, N., P. J. Ragogna, K. N. Robertson, T. S. Cameron, N. J. Hardman, and P. P. Power.  Coordination Chemistry Umpolung:  A Gallane Ligand on a Phosphine Lewis Acceptor.  Journal of the American Chemical Society 124:382-383.

 

277.     2002          Baldwin, R. K., K. A. Pettigrew, J. C. Garno, P. P. Power, G.-Y. Liu, and S. M. Kauzlarich.  Room Temperature Solution Synthesis of Alkyl-Capped Tetrahedral Shaped Silicon Nanocrystals.  Journal of the American Chemical Society 124:1150-1151.

 

278.     2002          Hardman, N. J., B. Twamley, M. Stender, R. Baldwin, S. Hino, B. Schiemenz, S. M. Kauzlarich, and P. P. Power.  Unusual structures of lithium terphenyl derivatives.  Journal of Organometallic Chemistry 643-644:461-467.

 

279.     2002          Stender, M. and P. P. Power.  Reaction of {HC(CMeNAr)2}Li (Ar = 2,6-i-Pr2C6H3) with indium monochloride to yield the In–In bonded dimer [{HC(CMeNAr)2}InCl]2 and the hydroxide [{HC(CMeNAr)2}InCl(m-OH)]2.  Polyhedron 21:525-529.

 

280.     2002          Sanakis, Y., P. P. Power, A. Stubna, and E. MŸnck.  Mšssbauer Study of the Three-Coordinate Planar FeII Thiolate Complex [Fe(SR)3]– (R = C6H2-2,4,6-tBu3):  Model for the Trigonal Iron Sites of the MoFe7S9:Homocitrate Cofactor of Nitrogenase.  Inorganic Chemistry 41:2690-2696.

 

281.     2002          Stender, M., A. D. Phillips, R. J. Wright, and P. P. Power.  Synthesis and Characterization of a Digermanium Analogue of an Alkyne.  Angewandte Chemie International Edition 41:1785-1787.

 

282.     2002          Phillips, A. D., R. J. Wright, M. M. Olmstead, and P. P. Power.  Synthesis and Characterization of 2,6-Dipp2-H3C6SnSnC6H3-2,6-Dipp2 (Dipp = C6H3-2,6-Pri2):  A Tin Analogue of an Alkyne.  Journal of the American Chemical Society 124:5930-5931.

 

283.     2002          Stender, M., A. D. Phillips and P. P. Power.  Formation of  (Ar* = C6H3-2,6-Trip2; Trip = C6H2-2,4,6-i-Pr3) via reaction of Ar*GeGeAr* with 2,3-dimethyl-1,3-butadiene:  evidence for the existence of a germanium analogue of an alkyne.  Journal of the Chemical Society, Chemical Communications, 1312-1313.

 

284.     2002          Leppert, V. J., A. K. Murali, S. H. Risbud, M. Stender, P. P. Power, C. Nelson, P. Banerjee, and A. Mayes.  High-resolution electron microscopy and microanalysis of ordered arrays of size-controlled amorphous gallium nitride nanoparticles synthesized in situ in a block copolymer matrix.  Philosophical Magazine B 82:1047-1054.

 

285.     2002          Panda, A., M. Stender, R. J. Wright, M. M. Olmstead, P. Klavins, and P. P. Power.  Synthesis and Characterization of Three-Coordinate and Related b-Diketiminate Derivatives of Manganese, Iron and Cobalt.  Inorganic Chemistry 41:3909-3916.

 

286.     2002          Hardman, N. J, A. D. Phillips and P. P. Power.  "Bonding and Reactivity of a b-Diketiminate, Gallium(I), Carbene Analogue."  The Chemistry of Group 13 Metal Carbene Analogues.  ACS Symposium Series 822, Chapter 1, 2-15.  (In Press #2 at last review.)

 

287.     2002          Wright, R. J., A. D. Phillips, N. J. Hardman, and P. P. Power.  The ÒDiindeneÓ ArInInAr (Ar = C6H3-2,6-Dipp2, Dipp = C6H3-2,6-Pri2).  Dimeric versus Monomeric In(I) Aryls:  para-Substituent Effects in Terphenyl Ligands.  Journal of the American Chemical Society 124:8538-8539.

 

288.     2002          Hardman, N. J., R. J. Wright, A. D. Phillips, and P. P. Power.  Synthesis and Characterization of the Neutral ÒDigalleneÓ Ar'GaGaAr' and Its Reduction to Na2Ar'GaGaAr' (Ar' = 2,6-Dipp2C6H3, Dipp = 2,6-iPr2C6H3).  Angewandte Chemie International Edition 41:2842-2844.

 

289.     2002          Power, P. P.  "Multiple Bonding Between Heavier Group 13 Elements."  Structure and Bonding.  Volume 103:  Group 13 Elements-Research Trends - Book 1.  Editors:  Atwood/Roesky.  Springer-Verlag, Berlin Heidelberg, pp. 57-84.

 

290.     2002          Dorn, H., H. W. Roesky, and P. P. Power.  RSi(OH)3 and RSi(NH2)3 [R = 2,6-iPr2C6H3N(SiMe3)]:  Synthesis of Stable Organosilanes with Three Functional Groups.  Inorganic Syntheses 33:230-233.

 

291.     2002          Eichler, B. E., A. D. Phillips, S. T. Haubrich, B. V. Mork, and P. P. Power.  Synthesis, Structures and Spectroscopy of the Metallostannylenes

                              (h5-C5H5)(CO)3M––C6H3-2,6-Ar2 (M = Cr, Mo or W; Ar = C6H2-2,4,6-Me3, C6H2-2,4,6-Pri3).  Organometallics 21:5622-5627.

 

292.     2002          Phillips, A. D. and P. P. Power.  Models for Bonding in the Alkali Metal-Gallium Clusters K2Ga4(C6H3-2,6-Trip2)2 and Na2Ga4Trip6 (Trip = C6H2-2,4,6-i-Pr3):  Importance of Alkali Metal-Aryl Interactions.  Journal of Cluster Science 13:569-586.

 

293.     2003          Panda, A., M. Stender, M. M. Olmstead, P. Klavins, and P. P. Power.  Reactions of M{N(SiMe3)2}2 (M = Mn, Fe or Co) with pyridine and 4,4'-bipyridyl:  structural and magnetic studies.  Polyhedron 22:67-73.

 

294.     2003          Shah, S., B. E. Eichler, R. C. Smith, P. P. Power, and J. D. Protasiewicz.  Synthesis and solid state structures of increasingly sterically crowded 1,4-diiodo-2,3,5,6-tetraarylbenzenes:  a new series of bulky benzenes and aryls.  New Journal of Chemistry 27:442-445.

 

295.     2003          Wright, R. J., A. D. Phillips, T. L. Allen, W. H. Fink, and P. P. Power.  Synthesis and Characterization of the Monomeric Imides of Ar'MNAr'' (M = Ga or In; Ar' or Ar'' = Terphenyl Ligands) with Two-Coordinate Gallium and Indium.  Journal of the American Chemical Society 125:1694-1695.

 

296.     2003          Power, P. P.  Persistent and Stable Radicals of the Heavier Main Group Elements and Related Species.  Chemical Reviews 103:789-809.

 

297.     2003          Hardman, N. J., R. J. Wright, A. D. Phillips, and P. P. Power.  Structures, Bonding, and Reaction Chemistry of the Neutral Organogallium(I) Compounds (GaAr)n (n = 1 or 2) (Ar = Terphenyl or Related Ligand):  An Experimental Investigation of Ga–Ga Multiple Bonding.  Journal of the American Chemical Society 125:2667-2679.

 

298.     2003          Richards, A. F., A. D. Phillips, M. M. Olmstead, and P. P. Power.  Isomeric Forms of Divalent Heavier Group 14 Element Hydrides: Characterization of Ar«(H)GeGe(H)Ar« and Ar«H2GeGeAr«áPMe3 (Ar« = C6H3-2,6-Dipp2; Dipp = C6H3-2,6-Pri2).  Journal of the American Chemical Society 125:3204-3205.

 

299.     2003          Pettigrew, K. A., P. P. Power and S. M. Kauzlarich.  "A New Synthetic Route to Alkyl Terminated Silicon Nanoparticles."  Materials Research Society Symposium Proceedings, Vol. 737, Symposium F:  Nanocrystalline Semiconductor Materials and Devices, F1.8.1-F1.8.6.

 

300.     2003          Phillips, A. D., S. Hino and P. P. Power.  A Reversible Valence Equilibrium in a Main Group Compound.  Journal of the American Chemical Society 125:7520-7521.

 

301.     2003          Power, P. P.  Silicon, germanium, tin and lead analogues of acetylenes.  Journal of the Chemical Society, Chemical Communications, 2091-2101.

 

302.     2003          Hwang, C.-S. and P. P. Power.  Synthesis and Characterization of (THF)3Li(NC)Cu(C6H3-2,6-Mes2) and Br(THF)2Mg (C6H3-2,6-Trip2) (Mes = C6H2-2,4,6-Me3; Trip = C6H2-,2,4,6-i-Pr3):  The Structures of a Monomeric Lower-Order Lithium Organocyanocuprate and a Bulky Terphenyl Grignard Reagent in the Solid State.  Bulletin of the Korean Chemical Society 24:605-609.

 

303.     2003          Wright, R. J., A. D. Phillips and P. P. Power.  The [2+4] Diels-Alder Cycloadditon Product of a Probable Dialuminene, Ar'AlAlAr' (Ar'= C6H3- 2,6-Dipp2; Dipp = C6H3-2,6-Pri2), with Toluene.  Journal of the American Chemical Society 125:10784-19785.

 

304.     2003          Pu, L., A. D. Phillips, A. F. Richards, M. Stender, R. S. Simons, M. M. Olmstead, and P. P. Power.  Germanium and Tin Analogues of Alkynes and Their Reduction Products.  Journal of the American Chemical Society 125:11626-11636.

 

305.     2003          Richards, A. F., H. Hope and P. P. Power.  Synthesis and Characterization of Neutral, Homo and Heteronuclear Clusters with Unsubstituted Germanium or Tin Atoms.  Angewandte Chemie International Edition 42:4071-4074.

 

306.     2003          Stanciu, C., M. M. Olmstead, A. D. Phillips, M. Stender, and P. P. Power.  Synthesis and Characterizations of the Very Bulky Phenols ArOH and Ar'OH (Ar = C6H3-2,6-Trip2, Trip = C6H2-2,4,6-iPr3; Ar' = C6H3-2,6-Dipp2, Dipp = C6H3-2,6-iPr2) and Their Lithium and Sodium Derivatives (LiOAr')2 and (NaOAr*)2.  European Journal of Inorganic Chemistry 3495-3500.

 

307.     2003          Pettigrew, K. A.; Q. Liu, P. P. Power, and S. M. Kauzlarich.  Solution Synthesis of Alkyl- and Alkyl/Alkoxy-Capped Silicon Nanoparticles via Oxidation of Mg2Si.  Chemistry of Materials 15:4005-4011.

 

308.     2003          Eichler, B. E., A. D. Phillips and P. P. Power.  Reaction of Phenyllithium with the Stannylene Ar*SnPh (Ar* = C6H3-2,6-Trip2; Trip = C6H2-2,4,6-Pri3) and the Distannylstannylene Sn(SnPh2Ar*)2.  Organometallics 22:5423-5426.

 

309.     2004          Wiberg, N. and P. P. Power.  Book chapter entitled "Molecular Cages and Clusters of the Heavier Group 14 Elements (E = Si, Ge, Sn or Pb) of Formula EnRm (n > m)" in ÒMolecular Clusters of the Main Group ElementsÓ Ed. Driess, M., H. Nšth, Wiley-VCH, Chapter 2.5, 188-208.

 

310.     2004          Stanciu, C., A. F. Richards and P. P. Power. Characterization of  (Ar' = C6H3-2,6-Dipp2; Dipp = C6H3-2,6-Pri2):  A Stable Structural Analogue for a Heavier Group 14 Element Monobridged Alkene Isomer  (M = Sn or Pb).  Journal of the American Chemical Society, 126, 4106-4107.

 

311.     2004          Hino, S., M. Brynda, A. D. Phillips, and P. P. Power.  Synthesis and Characterization of a Quasi-One-Coordinate Lead Cation.  Angewandte Chemie International Edition 43, 2655-2658.

 

312.     2004          Cui, C., M. M. Olmstead, and P. P. Power.  Reactivity of Ar'GeGeAr' (Ar' = C6H3-2,6-Dipp2, Dipp = C6H3-2,6-iPr2) toward Alkynes:  Isolation of a Stable Digermacyclobutadiene.  Journal of the American Chemical Society 126, 5062-5063.

 

313.     2004          Cui, C., M. Brynda, M. M. Olmstead, and P. P. Power.  Synthesis and Characterization of the Non-KekulŽ, Singlet Biradicaloid  Ar¢Ge(m-NSiMe3)2GeAr¢ (Ar¢ = 2,6-Dipp2C6H3, Dipp = 2,6-i-Pr2C6H3).  Journal of the American Chemical Society 126, 6510-6511.