Santa Clara University

Patrick Hoggard

Publications and Presentations

1.      P.E. Hoggard, H.W. Dodgen, and J.P. Hunt, "Kinetics of Water Exchange in Aquoammine and Malonatocobalt(II) Complexes", Inorg. Chem. 10, 959‑963 (1971).

2.      P.E. Hoggard and H.‑H. Schmidtke, "A Spectroscopic Investigation of Chromium(III) Complexes with Iminodiacetic Acid and Methylaminodiacetic Acid", Ber. Bunsenges. Phys. Chem. 76, 1013 (1972).   

3.      H.‑H. Schmidtke and P.E. Hoggard, "Anomalous Phosphorescence Spectra of Cr(III) Complexes and Their Theoretical Interpretation", Chem. Phys. Lett. 20, 119‑123 (1973).

4.      P.E. Hoggard and H.‑H. Schmidtke, "The Luminescence Spectrum of Bis(2,6‑pyridinedicarboxylato)chromate(III)", Inorg. Chem. 12, 1986‑1990 (1973).

5.      P.E. Hoggard and H.‑H. Schmidtke, "Synthesis and Spectra of Rhodium(III) Complex Compounds.  VI. Luminescence Spectra and Some Model Interpretations", Ber. Bunsenges. Phys. Chem. 77, 1052‑1058 (1973).

6.      P.E. Hoggard and H.‑H. Schmidtke, "On the Use of Two‑Dimensional Cross Sections in the Discussion of Vibronic Spectra of Transition Metal Complexes", Chem. Phys. Lett. 25, 274‑277 (1974).

7.      P.E. Hoggard and H.‑H. Schmidtke, "Luminescence of Mixed Complexes of Ethylenediamine and Oxalate with Chromium(III)", Spectrochim. Acta 31A, 1389‑1401 (1975).

8.      A.D. Kirk, P.E. Hoggard, G.B. Porter, M.C. Rockley, and M.W. Windsor,     "Picosecond Flash photolysis and Spectroscopy:  Transition Metal Coordination Compounds", Chem. Phys. Lett. 37, 199‑203 (1976).

9.      P.E. Hoggard, T. Schönherr, and H.‑H. Schmidtke, "A Study of the Vibrational Levels of trans‑Diamminetetrakis(isothiocyanato)chromate(III) Using Infrared, Raman, and Luminescence Spectroscopy", Spectrochim. Acta 32A, 917‑922 (1976).

10.    R. Wernicke, H.‑H. Schmidtke, and P.E. Hoggard, "Synthesis and Characterization of Trans‑bis(N‑alkyliminodiacetato)chromate(III) Complexes", Inorg. Chim. Acta 24, 145‑148 (1977).

11.    P.E. Hoggard and G.B. Porter, "photoanation of the Tris(2,2'‑bipyridine)-ruthenium(II) Cation by Thiocyanate", J. Am. Chem. Soc. 100, 1457‑1463( 1978).

12.    P.E. Hoggard and H.‑H. Schmidtke, "The Angular Overlap Model in the Assignment of Molecular Geometries.  The Case of Bis(aspartato)cobalt(III) Complexes", Inorg. Chim. Acta 34, 77‑80 (1979).

13.     W.M. Wallace and P.E. Hoggard, "A Simple photochemical Synthesis of Some Bis(bipyridyl)ruthenium(II) Complexes", Inorg. Chem. 18, 2934‑2935 (1979).

14.    R. Wernicke, H.‑H. Schmidtke, and P.E. Hoggard, "Luminescence Spectra of Trans‑Bis(N‑alkyliminodiacetato)chromate(III) Complexes", Z. Naturforschung A 34, 1099‑1105 (1979).

15.    P.E. Hoggard, "A Guided Design Approach to Teaching General Chemistry", J. Chem. Educ. 56, 299 (1980).

16.    W.M. Wallace and P.E. Hoggard, "Ion‑Multiplet Formation and the photoanation of Tris(2,2'‑bipyridine)ruthenium(II)", Inorg. Chem. 19, 2141‑2145 (1980).

17.    P.E. Hoggard and G.B. Porter, "Is Ruthenium(II) Hard or Soft?", J. Inorg. Nucl. Chem. 43, 185‑186 (1981). 

18.    P.E. Hoggard, "L‑Histidine Complexes of Chromium(III)", Inorg. Chem. 20, 415‑420 (1981).

19.    P.E. Hoggard and M. Albin, "Vibronic Structure of Square‑Planar Complexes. Some Evidence of Odd Mode Progressions",Inorg. Chem. 20, 4413‑4415 (1981).

20.    P.E. Hoggard, "Spin‑Orbit Coupling in Tetragonal d3 Systems", Z. Naturforschung A 36, 1297 (1981).

21.    W.M. Wallace and P.E. Hoggard, "In Search of the Purple Isomer of     Tris(glycinato)chromium(III)", Inorg. Chim. Acta 65, L3‑L5 (1982).

22.    P.E. Hoggard, "Differential Orbital Expansion in Tetragonal d3 Systems",Z. Naturforschung A 37, 1096‑1098 (1982).

23.    W.M. Wallace and P.E. Hoggard, "Electronic Excitation Spectroscopy and an Angular Overlap Model Analysis of fac‑Tris(glycinato)chromium(III)", Inorg. Chem. 22, 491‑496 (1983).

24.    R. Fasano and P.E. Hoggard, "Quenching of the Substitutional photochemistry of Tris(bipyridine)ruthenium(II) Bromide", Inorg. Chem. 22, 566‑567 (1983).

25.    G. Yuen, H. Heaster, and P.E. Hoggard, "Amine Spectrochemical Properties in Tris(aminocarboxylate) Complexes of Chromium(III)", Inorg. Chim. Acta 73, 231‑234 (1983).

26.    P.E. Hoggard, "Sharp Line Electronic Transitions and Metal‑Ligand Angular     Geometry", Coord. Chem. Rev. 70, 85 (1986).

27.  P.E. Hoggard and P.P. Clanet, "Angular Overlap Parameters for Ruthenium(II)     Complexes", Polyhedron 6, 1621‑1623 (1987).

28.  J.F. Endicott, C.K. Ryu, R.B. Lessard, and P.E. Hoggard, "Stereochemical Constraints on the Excited State Behavior of Chromium(III)", in "photochemistry and photophysics of Coordination Compounds, H. Yersin and A. Vogler, eds, Berlin, Springer‑Verlag, pgs 39‑42 (1987).

29.     P.E. Hoggard and K.‑W. Lee, "Counterion Effects on Doublet Splittings of Chromium(III) Complexes", in "photochemistry and photophysics of Coordination Compounds, H. Yersin and A. Vogler, eds, Berlin, Springer‑Verlag, pgs 49‑54 (1987).

30.     V. Subramaniam, K.‑W. Lee, R.G. Garvey, and P.E. Hoggard, "Structural and Spectroscopic Properties of Potassium Bis(glycylglycinato(2‑)‑O,N,N')‑     chromate(III) Piperazine‑2,5‑dione", Polyhedron 7, 523‑528 (1988).

31.     H.H. Michaud and P.E. Hoggard, "Metal Complexes of Picloram", J. Agric. Food Chem. 36, 208‑209 (1988).

32.     K.‑W. Lee and P.E. Hoggard, "Sharp Line Splittings in the Electronic Spectrum of Chloropentaamminechromium(III) Chloride", Inorg. Chem. 27, 907‑911 (1988).

33.     P.E. Hoggard and K.‑W. Lee, "The Influence of the Counterion Field on the Sharp Line Excitation Spectrum of Hexacyanochromate(III)", Inorg. Chem., 27, 2335‑2339 (1988).

34.     S.G. Farina, W. Yuey, C. Ambrose, and P.E. Hoggard, "photoproducts from the photolysis of Tris(bipyridine)ruthenium(II) Chloride in Dimethylformamide", Inorg. Chim. Acta 148, 97‑100 (1988).

35.     P.E. Hoggard, "Rotational Strengths of Sharp‑Line Electronic Transitions of Tris(ethylenediamine)chromium(III)", Inorg. Chem. 27, 3476‑3484 (1988).

36.     V. Subramaniam and P.E. Hoggard, "Metal Complexes of Glyphosate", J. Agric. Food Chem. 36, 1326‑1329 (1988).

37.     V. Subramaniam and P.E. Hoggard, "Meridional Coordination of Diethylenetriamine to Chromium(III)", Inorg. Chim. Acta 148, 97‑100 (1989).

38.     D.M. Martin and P.E. Hoggard, J. Chem. Soc. Chem. Commun. 100‑101 (1989).

39.     K.‑W. Lee and P.E. Hoggard, "The Molecular Structure of Bipyridinium Tris(bipyridine)chromium(III) Perchlorate", Polyhedron 8, 1557‑1560 (1989).

40.     K.‑W. Lee and P.E. Hoggard, "The Electronic Structure of Tris(bipyridine)chromium(III) Perchlorate", Chem. Phys. 135, 219‑228 (1989).

41.     C. Ambrose and P.E. Hoggard, "Metal Complexes of Glufosinate", J. Agric. Food Chem. 37, 1442‑1444 (1989).

42.     K.‑W. Lee and P.E. Hoggard, "The Relationship of the Ruby Spectrum to the Geometry of the Chromium(III) Environment", Inorg. Chem. 29, 850 (1990).

43.     K.‑W. Lee and P.E. Hoggard, "Sharp‑Line Electronic Spectroscopy and Metal‑ Ligand Geometry in the Pentaamminehydroxochromium(III) Complex", Inorg. Chem. 30, 264‑270 (1991).

44.     K.‑W. Lee and P.E. Hoggard, "Sharp‑Line Electronic Spectroscopy and Metal‑ Ligand Geometry in Chromium(III) Complexes with Triazacyclonane Ligands", Transition Metal Chem. 16, 377‑384 (1991).

45.     P.E. Hoggard, "Is There a Hole in the t2g Subshell in the Cr(III) Doublets?", Inorg. Chem. 30, 4664‑4666 (1991).

46.     J.‑H. Choi and P.E. Hoggard, "Ligand Field Properties of the Peptide Nitrogen: The Sharp‑LineElectronic Spectrum of mer‑Di(3‑aminopropyl)amineglycylglycinato-O,N,N')chromium(III)", Polyhedron 11, 2399‑2407 (1992).     

47.     P.E. Hoggard and K.‑W. Lee, "photosubstitution of Diazidobis(bipyridine)ruthenium(II) Through a Radical Mechanism", Inorg. Chem. 32, 1877‑1878 (1993).

48.     P. E. Hoggard and A. D. Kirk, "Angular Geometry and the Electronic Spectrum of cis‑ and trans‑Diammine(1,4,8,11‑tetraazacyclotetradecane)chromium(III)", Inorg. Chem. 32, 4475‑4477 (1993).

49.     P. E. Hoggard, "Sharp‑Line Electronic Spectra and Metal‑Ligand Geometry", Topics in Current Chemistry (Springer‑Verlag) 171, 113‑142 (1994).

50.     V. Subramaniam and P. E. Hoggard, "L‑Glutamate Complexes of Chromium(III)", J. Inorg. Biochem. 54, 49‑54 (1994).

51.     H. Heaster and P. E. Hoggard, "D‑ and DL‑Penicillamine Complexes of Chromium(III)", Polyhedron 13, 333‑337 (1994).

52.     V. Subramaniam and P. E. Hoggard, "Amino Acid Coordination to Chromium(III) with Meridional Geometry, J. Coord. Chem. 31, 157‑165 (1994).

53.     V. Subramaniam, K.‑W. Lee, and P. E. Hoggard, "Structure and Spectroscopic Properties of Di(3‑aminopropyl)amine‑N,N',N"][iminodiacetato‑N,O,O']-chromium(III) Perchlorate", Inorg. Chim. Acta 216, 155‑161 (1994).

54.     C. R. A. Rajendram and P. E. Hoggard, "The Coordination of Aminophosphonates to Chromium(III)", J. Coord. Chem. 33, 15‑32 (1994).

55.     C. C. Tong, M. Winkelman, A. Jain, S. P. Jensen, and P. E. Hoggard, "Simultaneous photooxidation of [Ru(bpy)2Cl2] and photoreduction of [Ru(bpy)2Cl2]+ in Several Solvent Systems", Inorg. Chim. Acta 226, 247‑250 (1994).

56.     S. Sathiyabalan and P. E. Hoggard, "Kinetics and Mechanism of the photooxidation of Bis(bipyridine)dichlororuthenium(II) and the photoreduction of Bis(bipyridine)ruthenium(III) in chloroform", Inorg. Chem. 34, 4562‑4571 (1995).

57.     A. D. Kirk, P. E. Hoggard, H. U. Güdel, "Low Temperature Doublet Luminescence and Absorption Spectra of Multidentate Hexaam(m)ine Cr(III) Complexes. Effects of Ligand‑Induced Distortion from Oh Symmetry", Inorg. Chim. Acta 238, 45 (1995).

58.     C. R. A. Rajendram and P. E. Hoggard, "Ligand Field Parameters in Pentaammine Complexes of Chromium(III) with a Carbon‑Oxygen or Phosphorus‑Oxygen Donor", Trans. Metal Chem. 21, 61‑63 (1996).

59.     J. M. Stegge, S. M. Woessner, and P. E. Hoggard, "The Solvent‑Initiated photochemistry of Tris(N,N‑diethyldithiocarbamato)iron(III)", Inorg. Chim. Acta. 250, 385‑388 (1996).

60.     P. E. Hoggard, H.‑W. Hou, X.‑Q. Xin, and S. Shi, "Structure and Nonlinear Optical Properties of the Cubic Cage Complex (n‑Bu4N)3[Cu3MoOS3BrI3], Chem. Mater.. 8, 1218‑1222 (1996).

61.     P. E. Hoggard, "Solvent‑Initiated photochemistry of Transition Metal Complexes", Coord. Chem. Rev. 159, 235‑243 (1997).

62.     O. Monreal, T. Esmaeili, and P. E. Hoggard, "A Kinetic Study of the photoreduction of Hexachloroplatinate(IV) in chloroform", Inorg. Chim. Acta 265, 279‑282 (1997).

63.     S. L. Phan and P. E. Hoggard, "A Kinetic Study of the photolysis of Ethylferrocene in chloroform", Inorg. React. Mech. 1, 17-24 (1998).

64.     E. M. Jaryszak and P. E. Hoggard, "Kinetics of the photolysis of Bis(triethylphosphine)dichloroplatinum(II) in chloroform", Inorg. Chim. Acta 282, 217-221 (1998).

65.     Z. Chen and P. E. Hoggard, "The Effect of Dissolved Transition Metal Complexes on the Rate of Yellowing of Linseed Oil", J. Am. Oil Chem. Soc. 76, 277-280 (1999).

66.     E. M. Jaryszak, S. L. Phan, and P. E. Hoggard, "Kinetics of the photosubstitution of cis-Bis(benzonitrile)dichloroplatinum(II) in chloroform", Inorg. React. Mech. 1, 129-136 (1999).

67.     T. H. Nguyen, P. J. Shannon, and P. E. Hoggard, "Kinetics of the photooxidation of tris(bipyridine)iron(II) in chloroform", Inorg. Chim. Acta 291, 136-141 (1999).

68.     L. Federici and P. E. Hoggard, “Kinetics of the photolysis of benzenetricarbonyl-chromium(0) in chloroform”, Inorg. React. Mech. 2, 179-184 (2000).

69.     E. L. Orazem and P. E. Hoggard, "The photolysis of bis(benzene)chromium(I) in chloroform", Inorg. Chem. Comm. 4, 157-159 (2001).

70.     W. Ng and P. E. Hoggard, "Kinetics of the photoreduction of bis(2,4-pentanedionato)copper(II) in chloroform", Inorg. Chim. Acta 321, 1-4 (2001).

71.     S. L. Phan, K. J. Cendak, and P. E. Hoggard, "A kinetic study of the photolysis of tris(2,4-pentanedionato)cobalt(III) and bis(2,4-pentanedionato)cobalt(II) in chloroform", Inorg. React. Mech. 3, 137-146 (2001).

72.     P. E. Hoggard, "Integrating single crystal x-ray diffraction in the undergraduate curriculum", J. Chem. Ed. 78, 420-421 (2002).

73.     I. W. Jones and P. E. Hoggard, "The crystal and molecular Structure of 2,3,5,6-Tetraphenyl-1,4-dithiin", Heterocycles 57, 353-356 (2002).

74.     I. M. Serafimova and P. E. Hoggard, "The photochemistry of chloro(triphenylphosphine)gold(I) and trichloro(triphenylphosphine)gold(III) in chloroform", Inorg. Chim. Acta 338, 105-110 (2002).

75.     I. W. Jones, Xia Tian, and P. E. Hoggard, "The photochemistry of Bis(dithiobenzil)nickel in chloroform", Trans. Met. Chem. 27, 902-905 (2002).

76.     R. M. Paez and P. E. Hoggard, "The photolysis of dichlorotriphenylbismuth(V) in chloroform", Photochem. Photobiol. Sci. 2, 142-144 (2003).

77.     P. E. Hoggard, M. Gruber, and A. Vogler, "The photolysis of iron(III) chloride in chloroform", Inorg. Chim. Acta 346, 137-142 (2003).

78.     P. E. Hoggard and A. Vogler, "The photooxidation of tetrachloroplatinate(II) in chloroform", Inorg. Chim. Acta 348, 229-232 (2003).

79.     P. E. Hoggard, “Angular Overlap Model parameters”, Structure and Bonding 106, 37-57 (2003).

80.     P. E. Hoggard, A. J. Bridgeman, H. Kunkely, and A. Vogler, “The photohydrochlorination of platinum(IV) chloride”, Inorg. Chim. Acta 357, 639-643 (2004).

81.     S. Whang, T. Estrada, and Patrick E. Hoggard, “The Solvent-Initiated Photolysis of Dichloro(2,2'-bipyridine)platinum(II) in Chloroform”, Photochem. Photobiol. 79, 356-359 (2004).

82.     P. L. Feng and P. E. Hoggard, “Approximating the product spectrum and product concentrations in continuous photochemical reactions”, Photochem. Photobiol. Sci. 6, 1076-1080 (2007).

83.     Christina N. Estill, Jessica L. Cohen, and Patrick E. Hoggard, “The photooxidation of hexabromorhenate(IV) in ethanol”, Synth. React. Inorg., Met.-Org., Nano-Met.Chem. 38, 688-689 (2008).

84.     Brian M. Witter, Merve Karabulut, and Patrick E. Hoggard, “The photolysis of chlorocarbonylbis(triphenylphosphine)iridium(I) in chloroform”, Photochem. Photobiol. 84, 1543-1550 (2008).

85.     Anton J. Seidl, Larissa R. Cohen, Laura A. Peña, and Patrick E. Hoggard, “Chlorochromate ion as a catalyst for the photodegradation of chloroform by visible light”, Photochem. Photobiol. Sci. 7, 1373-1377 (2008).

86.     Ryan J. Fante and Patrick E. Hoggard, “The photolysis of bis(acetonitrile)tetrachlorotungsten in acetonitrile”, Trans. Metal Chem. 33, 825-828 (2008).

87.     Kevin J. Doyle, Huy Tran, Miguel Baldoni-Olivencia, Merve Karabulut, and Patrick E. Hoggard, “Photocatalytic degradation of dichloromethane by chlorocuprate(II) ions”, Inorg. Chem. 47, 7029-7034 (2008).

88.     Mari Matsumura and Patrick E. Hoggard, “The photolysis of octachlorodirhenate(III) in chloroform”, Inorg. Chim. Acta 361, 2559-2562 (2008).

89.     Patrick E. Hoggard, “Trying a case on ethics in scientific research”, J. Chem. Educ. 85, 802-804 (2008).

90.     Zulmarie Muñoz, Allison S. Cohen, Linh M. Nguyen, Ted A. McIntosh, and Patrick E. Hoggard, “Photocatalysis by tetraphenylporphyrin of the decomposition of chloroform”, Photochem. Photobiol. Sci. 7, 337-343 (2008).

91.     Anh L. Le and Patrick E. Hoggard, “The solvent-initiated photochemistry of tetrachloropalladate(II) in chloroform”, Photochem. Photobiol. 84, 86-89 (2008).

92.     Jessica L. Cohen, and Patrick E. Hoggard, "The photooxidation of hexabromorhenate (IV) in ethyl bromide", Inorg. React. Mechanisms 6, 293-299 (2008).

93.     Jessica L. Cohen, and Patrick E. Hoggard,  “Photosolvation reactions of hexabromorhenate(IV)”, Inorg. Chim. Acta 362, 580-582 (2009).

94.     Laura Pena, Anton Seidl, Larissa Cohen, and Patrick E. Hoggard, "Ferrocene/ferrocenium ion as a catalyst for the photodecomposition of chloroform", Transition Metal Chem, 34, 135-141 (2009).

95.      Larissa R. Cohen, Laura R. Pena, Anton J. Seidl, Kimuyen N. Chau, Brian C. Keck, Patrick L. Feng, and Patrick E. Hoggard, "Photocatalytic degradation of chloroform by bis (bipyridine) dichlororuthenium (III/II)", Journal of Coordination Chemistry, 62, 1743-1753 (2009).

Presentations

1.      H.‑H. Schmidtke, P. E. Hoggard, and M. Martin, "Luminescence, Absorption, and Reflectance Spectra of Low Symmetry Cr(III) Complexes", Proc. Int. Conf. Coord. Chem. 14 (Toronto), 163(1972).

2.      P. E. Hoggard and H.‑H. Schmidtke, "Doublet Crossovers in Chromium(III) Luminescence Spectra", Proc. Int. Conf. Coord. Chem. 15 (Moscow), 154(1973).

3.      P. E. Hoggard and H.‑H. Schmidtke, "Chromium(III) Complexes with Tridentate Histidine", Proc. Int. Conf. Coord. Chem. 16 (Dublin), 1974.

4.      G.B. Porter and P. E. Hoggard, "Photochemistry of [Ru(bipy)3]2+", Proc. Int. Conf. Coord. Chem. 16 (Dublin), 1974.

5.      P. E. Hoggard, "Sharp Line Luminescence Spectroscopy of Low Symmetry Chromium(III) Complexes", Proc. Int. Conf. Coord. Chem. 17 (Hamburg), 327(1976).

6.      P. E. Hoggard, A. D. Kirk, G. B. Porter, M. G. Rockley, and M. W. Windsor,     "Picosecond Studies of Transition Metal Complexes", 12th Informal Conference on Photochemistry, Gaithersburg, Maryland, 1976, G5.

7.      P. E. Hoggard, "Sharp Line Luminescence of Transition Metal Complexes", Pacific Conference on Chemistry and Spectroscopy, Anaheim, 91 (1977).

8.      P. E. Hoggard, "Sharp Line Luminescence Spectroscopy of Transition Metal Complexes", 17th Eastern Analytical Symposium, New York, 43 (1977).

9.      P. E. Hoggard and W. M. Wallace, "Photolysis of Tris(Bipyridine)ruthenium(II) in the Presence of Bromide and Other Ions", 13th Informal Conference on Photochemistry, Clearwater Beach, Florida, 1978, H4

10.  P. E. Hoggard, "Interfacing General Chemistry with Guided Design: Problems and Some Solutions", National Conference on Teaching Decision‑Making, Morgantown, West Virginia, 1980, Paper 43.

11.  P. E. Hoggard and W. M. Wallace, "Tris(glycinato)chromium(III)", 179th ACS National Meeting, Houston, INOR115 (1980).

12.  P. E. Hoggard, "Guided Design: An Alternative Way of Teaching Freshman Chemistry", 179th National Meeting, Houston, CHED79 (1980).

13.  S. G. Farina and P. E. Hoggard, "Substitutional Photochemistry of [Ru(bpy)3]Cl2:  Not as Simple as it Used to Be", 4th Microsymposium on the Photochemistry and Photophysics of Coordination Compounds, Mont Gabriel, Quebec, 1980.

14.  W. M. Wallace, K. Dwarakanath, and P. E. Hoggard, "Vibronic Spectroscopy of fac‑Tris(glycinato)chromium(III)", 181st ACS National Meeting, Atlanta, INOR81 (1981).

15.  W. M. Wallace and P. E. Hoggard, "An Angular Overlap Model Analysis of Bis(cysteinato)chromate(III)", 181st ACS National Meeting, Atlanta, INOR82 (1981).

16.  P. E. Hoggard, "Electronic Excitation Spectroscopy of  Tris(glycinato)-chromium(III)", 183rd ACS National Meeting, Las Vegas, INOR283 (1982).

17.  P. E. Hoggard, "Optical Activity of Transition Metal Complexes: An Angular Overlap Model Framework for Computer Modeling", Proc. Int. Conf. Coord. Chem. 23 (Boulder), 159(1984).

18.  P. E. Hoggard, "Primary and Secondary Products of Tris(bipyridine)ruthenium(II) Photolysis", Int. Chem. Congr. Pacific Basin Chem. Socs., Honolulu, 07J32 (1984).

19.  P. E. Hoggard, "Electronic Spectroscopy and the Angular Geometry of Transition Metal Complexes", Biennial Inorganic Chemistry Symposium, Toronto, 1985.

20.  P. E. Hoggard, "Electronic Spectra and Angular Geometry", G.B. Porter Symposium, Vancouver, 1986.    

21.  P. E. Hoggard and K.‑W. Lee, "Counterion Effects on Doublet Splittings of     Chromium(III) Complexes", 7th International Symposium on the Photochemistry and Photophysics of Coordination Compounds, Schloss Elmau, West Germany, April, 1987.

22.  D. M. Martin and P. E. Hoggard, "The First Photochemical Oscillating Reaction", 72nd Canadian Chemical Conf., Vancouver, No. 714 (1989).

23.  P. E. Hoggard and D. M. Martin, "A Photooscillating Reaction", 8th International Symposium on the Photochemistry and Photophysics of Coordination Compounds, Santa Barbara (1989).

24.  P. E. Hoggard, "Occupation Numbers in Doublet Excited States of d3 Complexes and the Implications for Photochemistry", 9th International Symposium on the Photochemistry and Photochemistry of Coordination Compounds, Fribourg, July 1991.

25.  S. Sivapalan, S. C. Jensen, A. Jain, M. Winkelman, and P. E. Hoggard, "A Temperature‑Hypersensitive Photostationary State:  Photooxidation and Photoreduction in the [Ru(bpy)2Cl2]2+/3+ System", 10th International Symposium on the Photochemistry and Photophysics of Coordination Compounds, Sendai, Japan; July, 1993.

26.  P. E. Hoggard, "Solvent‑Initiated Photochemistry of Metal Complexes", Symposium on Physical Inorganic Chemistry, Andong National University, Korea; August, 1993.

27.  P. E. Hoggard, "Solvent‑Initiated Photochemistry of Transition Metal Complexes", 11th International Symposium on Photochemistry and Photophysics of Coordination Compounds, Krakow, Poland, July, 1995.

28.  P. E. Hoggard, "Solvent‑Initiated Photochemistry of Transition Metal Complexes", Asian Photochemistry Conference, Hong Kong, June, 1996.

29.  P. E. Hoggard, "Photochemical Rate Laws for Reactions of Metal Complexes with Chlorinated Solvents", 12th International Symposium on Photochemistry and Photophysics of Coordination Compounds, St. Michael's College, Vermont, 1997.

30.  P. E. Hoggard, "Rate Laws for Photochemical Reactions of Metal Complexes with Chlorinated Solvents", 213th ACS National Meeting, San Francisco, 1997, INOR128.

31.  P. E. Hoggard and S. L. Phan, "The Photooxidation of Ethylferrocene in Chloroform", 216th ACS National Meeting, Boston, 1998, INOR557.

32.  P. E. Hoggard, "X-Ray Diffractometry Throughout the Undergraduate Curriculum", 216th ACS National Meeting, Boston, 1998, CHED30.

33.  P. E. Hoggard and Z. Chen, “The Effect of Dissolved Transition Metal Complexes and the Rate of Yellowing of Linseed Oil”, 90th American Oil Chemists Society Annual Meeting, Orlando, 1999.

34.  P. E. Hoggard, "Photochemical Rate Laws from the Photolysis of Metal Complexes in Chloroform", 13th  International Symposium on Photochemistry and Photophysics of Coordination Compounds, Lipari, Italy, June, 1999.

35.  P. E. Hoggard, S. L. Phan, K. J. Cendak, and W. Ng,  "UV Photolysis of 2,4-Pentanedione Complexes in Chloroform", Gordon Research Conference, Ventura, California, February, 2001.

36.  S. L. Phan, K. J. Cendak, W. Ng, and P. E. Hoggard, "UV Photolysis of 2,4-Pentanedione Complexes in Chloroform", 14th  International Symposium on Photochemistry and Photophysics of Coordination Compounds, Veszprem, Hungary, July, 2001.

37.  P. E. Hoggard, A. Vogler, A. J. Bridgeman, H. Kunkely, “The Photobehavior of Chloroplatinates and Platinum(IV) Chloride in Chloroform”, 15th International Symposium on the Photochemistry and Photophysics of Coordination Compounds, Hong Kong, July, 2004.   

38.  K. J. Doyle and P. E. Hoggard, “Photocatalytic Degradation of Dichloromethane by Tetrachlorocuprate(II) Ion”, 16th International Symposium on the Photochemistry and Photophysics of Coordination Compounds, Pacific Grove, California, July, 2005.

Back to top

Printer-friendly format
 

 

© 2014 Santa Clara University | Department of Chemistry & Biochemistry|
500 El Camino Real, Santa Clara, California 95053-0270 | 408-554-4799  | Fax: 408-554-7811 |
Contact us: l1barretto@scu.edu.