Dartmouth College

Department of Chemistry

Russell P. Hughes Publications 1996-2000

111.        R.P. Hughes, A. S. Kowalski, J. R. Lomprey, and D. R. Neithamer

               A New Synthesis of 1,5-Di-tert-butyl-1,3-cyclopentadiene by Dehydration of an Epoxide,

               and Characterization of its Diels-Alder Dimer.

               J. Org. Chem., 1996, 61, 401.

 

112.        R.P. Hughes and H. A. Trujillo

               Selective Solubility of Organometallic Complexes in Saturated Fluorocarbons.

               Synthesis of Cyclopentadienyl Ligands with Fluorinated Ponytails.

               Organometallics, 1996, 15, 286.

 

113.        R.P. Hughes, J. R. Lomprey, A. L. Rheingold, and G. P. A. Yap

               Molybdenum and Tungsten Complexes Containing the 1,2-Di-tert-Butylcyclopentadienyl Ligand.

               J. Organomet. Chem., 1996, 517, 63.

 

114.        R.P. Hughes, J. R. Lomprey, A. L. Rheingold, B. S. Haggerty, and G. P. A. Yap

               Synthesis and Molecular Structures of Titanocene, Zirconocene, and Uranocene Dichlorides

               Containing 1,2–Di–tert–Butylcyclopentadienyl Ligands.

               J. Organomet. Chem., 1996, 517, 89.

 

115.        R. P. Hughes, D. C. Lindner, A. L. Rheingold,  and G. P. A. Yap

               Perfluorobenzyl Complexes of Cobalt and Rhodium.

               Unusual Coupling Between Pentafluorophenyl and Pentamethylcyclopentadienyl Rings.

               Organometallics, 1996, 15, 5678.

 

116.        R. P. Hughes, T. L. Husebo, A. L. Rheingold, L. M. Liable-Sands, and G. P. A. Yap

               Ancillary Ligand Controlled Selectivity for Metal or Cyclopentadienyl Ring Fluoroalkylation in

               Reactions of Fluoroalkyl Iodides with Cyclopentadienyl–Rhodium Complexes.

               Organometallics, 1997, 16, 5.

 

117.        D. E. Richardson, L. Lang, J. R. Eyler, S. R. Kircus, X. Zheng, C. A.  Morse, and R. P. Hughes

               Additivity of Fluorine Substituent Effects in Ruthenocene Ionization Energetics.

               Organometallics, 1997, 16, 149.

 

118.        R. P. Hughes, D. C. Lindner, A. L. Rheingold,  and G. P. A. Yap

               Synthesis and Structure of the Thallium(I) Salt of the

               [Tetrakis{3,5-bis(trifluoromethyl)phenyl}borate] Anion

               Inorg. Chem., 1997, 36, 1726.

 

119.        R. P. Hughes, S. M. Maddock, A. L. Rheingold, and L. M. Liable-Sands

               Selective Fluoroalkylation of Cyclopentadienyl and Ethylene Ligands in Reactions of Perfluoroalkyl Iodides with Low Valent Complexes of Molybdenum and Tungsten; Evidence for a Fluorocarbanion Mechanism.

               J. Am. Chem. Soc., 1997, 119, 5988

 

120.        R. P. Hughes, T. L. Husebo, B. J. Holliday, A. L. Rheingold, and L. M. Liable-Sands

               Fluoroalkylation of Cobalt Complexes:

               Selective Reactions at the Metal or the Cyclopentadienyl Ring

               J. Organomet. Chem., 1997, 548, 109.

 

121.        R. P. Hughes, T. L. Husebo, S. M. Maddock, A. L. Rheingold, and I. A. Guzei

               Thallium(I) Selectively Abstracts Fluoride from a Tertiary Carbon–Fluorine Bond Under Conditions Where Silver(I) Selectively Abstracts Iodide from Rhodium.

               J. Am. Chem. Soc.,  1997, 119, 10231.

 

122.        R. P. Hughes, D. C. Lindner, A. L. Rheingold, and L. M. Liable-Sands

               Facile Activation of Carbon–Fluorine Bonds in Saturated Fluoroalkyl Ligands by Coordinated Water in Fluoroalkyl(Aqua) Complexes of Rhodium.

               J. Am. Chem. Soc.,  1997, 119, 11544.

 

123.        D. L. Lichtenberger, Y. Elkadi, N. E. Gruhn, R. P. Hughes, O.J. Curnow, and X. Zheng

               Electronic Structure Perturbations of Substituted Ruthenocenes:

               The First Photoelectron Spectra of Perchloro- and Perfluorocyclopentadienyl Complexes

               Organometallics,  1997, 16, 5209.

 

124.        R. P. Hughes and A. S. Kowalski

               Flash Vacuum Thermolysis of h⁵-Oxocyclohexadienyl Complexes of Ruthenium to Give

               h⁵-Cyclopentadienyl Ligands.

               Organometallics, 1998, 17, 270.

 

125.        R .P. Hughes, X. Zheng, C. A. Morse, O. J. Curnow,  J.  R. Lomprey, A. L. Rheingold,

               and G. P.A. Yap

               Syntheses of the Complete Set of Isomerically Pure, Partially Fluorinated Cyclopentadienyl Ligands

               (C₅F_5-nH_n) [x = 1-4] by Flash Vacuum Thermolysis of h⁵-Oxocyclohexadienyl Ruthenium Complexes.

               Molecular Structures of [Ru(h⁵-C₅Me₅)(h⁵-C₅-1,2-F₂H₃)] and [Ru(h⁵-C₅Me₅)(h⁵-C₅H₄F)]

               Organometallics, 1998, 17, 457.

 

126.        R. P. Hughes, S. M. Maddock, A. L. Rheingold, and I. A. Guzei

               Selective Conversion of an Ethylene to an Ethylidene Ligand in Reactions of a

               Hydrido(Ethylene) Complex of Tantalum with Iodofluorocarbons.

               Molecular Structure of [Ta(h⁵-C₅H₅)₂(h¹-CHCH₃)I].

               Polyhedron, 1998, 17, 1037.

127.      V. Herrera, P. J. F. de Rege, I. T. Horváth, T. L. Husebo, and R. P. Hughes

             Tuning the Fluorous Partition Coefficients of Organometallic Complexes.  The Synthesis and              Characterization of [h⁵-C₅H₄CH₂CH₂(CF₂)₉CF₃]Rh(CO)L (L = CO or P[CH₂CH₂(CF₂)₅CF₃]₃)

             and Cl₂Ni{ P[CH₂CH₂(CF₂)₅CF₃]₃}₂

             Inorg. Chem. Commun, 1998, 1, 197.

 

128.      R. P. Hughes and J. M. Smith

             Hydrogenolysis of Aliphatic Carbon–Fluorine Bonds in Fluoroalkyl-Iridium Complexes to Give              Hydrofluorocarbons.

             J. Am. Chem. Soc., 1999, 121, 6084.

 

129.      R. P. Hughes,  H. A. Trujillo, J. W. Egan, Jr., and A. L. Rheingold

             Skeletal Rearrangement During Rhodium Promoted Ring Opening of 1,2-Diphenyl-3-vinyl-1-cyclopropene.               Preparation and Characterization of 1,2- and 2,3-Diphenyl-3,4-Pentadienediyl Rhodium Complexes and              their Ring Closure to a 1,2-Diphenylcyclopentadienyl Complex.

             Organometallics, 1999, 18, 2766.

 

130.      R. P. Hughes

             Fluorine: Fascination, Frustration, Fulfillment.

             Fascinated by Fluorine, Banks, R.E. (Ed), Elsevier, 2000, p. 618.

 

131.      R. P. Hughes,  H. A. Trujillo, J. W. Egan, Jr., and A. L. Rheingold

             Iridium Promoted Reactions of Carbon-Carbon Bonds. Skeletal Rearrangement of a Vinylcyclopropene              During Iridacyclohexadiene Formation and Subsequent Isomerization of Iridacyclohexadienes via a,a'–             Substituent Migrations.

             J. Am. Chem. Soc., 2000, 122, 2261.

 

132.      Russell P. Hughes, Jeremy M. Smith, Louise M. Liable-Sands, Thomas E. Concolino, Kin-Chung Lam,              Christopher Incarvito and Arnold L. Rheingold.

             Syntheses and X-ray crystallographic studies of [Ir(h⁵-C₅Me₅)(L)(R_F)I] (L = CO, PMe₃; R_F = CF₂CF₃, CF₂CF₂CF₃,              CF₂C₆F₅, CF(CF₃)₂) complexes. Cone and solid angle steric parameters for perfluoroalkyl ligands.

             J.  Chem. Soc. Dalton Trans.  2000, 873.

 

133.      Mélanie D. Blanchard, Russell P. Hughes, Thomas Concolino, and Arnold L. Rheingold.

             p-Stacking Between Pentafluorophenyl and Phenyl Groups as a Controlling Feature of Intra- and              Intermolecular Crystal Structure Motifs in Substituted Ferrocenes.  Observation of Unexpected Face-to-             Face Stacking between Pentafluorophenyl Rings.

             Chemistry of Materials,  2000, 12, 1604.

 

134.      Russell P. Hughes, Jason S. Overby, Alex Williamson, Kin-Chung Lam, Thomas E. Concolino,

             and Arnold L. Rheingold.

             Synthesis, Molecular Structures, and Dynamics of Primary and Secondary Fluoroalkyl Complexes of              Palladium(II) with Tetramethylethylenediamine (TMEDA) Ligands.  Evaluation of the Structural trans-             Influences of Methyl and Fluoroalkyl Groups as Ligands Within the Same Coordination Sphere.

             Organometallics,  2000, 19, 5190.