1. Two silicon-bridged cyclopentadienyl Fe2S4 cluster units connected through an Fe(III)S6 unit. Crystal and molecular structure of [((CH3)2SiCp'2)2Fe5(µ3-S2)2(µ4-S4)]FeCl4.
    W. van den Berg, C.E. Boot, J.G.M. van der Linden, W.P. Bosman, J.M.M. Smits, P.T. Beurskens and J. Heck.
    Inorganica Chimica Acta 216 (1994), 1-3.

  2. The Vitamin D2 story.
    I. Leban, R.A.G. de Graaff, R. de Gelder, J. Turkenburg, K.S. Wilson, and Z. Dauter.
    In: The Collected Works of Dorothy Crowfoot Hodgkin. Volume-III. General Crystallography and Essays. Editors: G.G. Dodson, J.P. Glusker, S. Ramaseshan, K. Venkatesan. 1994 Interline Publishing Pvt. Ltd., Bangalore.

  3. Crystal and molecular structure of the salt of (1R,2S-(-)-alpha-(1-methylaminoethyl) -benzylalcohol and (+)-4-(2-chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2- dioxaphosphirane 2-oxide, C21H29NO5ClP.
    F.G. Moers, J.M.M. Smits, P.T. Beurskens, G.J.A. Ariaans, B. Zwanenburg, F.J.J. Leusen, and A. Bruggink.
    Journal of Chemical Crystallography 24 (1994), 179-182.

  4. Stereo- und regioselektive Mehrfachadditionen an komplexgebundenes Cyclooctatetraen in [CpFe(eta6-Cot)]+.
    P.T. Beurskens, W.P. Bosman, H.C. Brussaard, J. Heck, R.J.M. Klein Gebbink, M. Maters und J.M.M. Smits.
    Journal of Organometallic Chemistry 469 (1994) 197-203.

  5. Ab-initio Solution of Misfit Layer Structures by Automatic Patterson and Direct Methods.
    P.T. Beurskens, G. Beurskens, E.J.W. Lam, S. van Smaalen, and Fan Hai-fu.
    Journal of Applied Crystallography 27 (1994), 411-417.

  6. Direct methods for incommensurate intergrowth compounds. II.
    Determination of the modulation using only main reflections.
    Sha Bing-dong, Fan Hai-fu, S. van Smaalen, E.J.W. Lam, and P.T. Beurskens.
    Acta Crystallographica A50 (1994), 511-515.

  7. Logistics of a program system. The DIRDIF program control and command protocol.
    J.M.M. Smits, C. Smykalla, P.T. Beurskens, W.P. Bosman, and S. Garcia-Granda.
    Journal of Applied Crystallography 27 (1994), 661-665.

  8. The sigma-2 relation for modulated structures.
    E.J.W. Lam, R. de Gelder, and P.T. Beurskens.
    Zeitschrift für Kristallografie, suppl. 8 (1994), 82.

  9. Towards routine structure determination by vector search methods.
    J.M.M. Smits, P.T. Beurskens, G. Beurskens, and W.P. Bosman.
    Zeitschrift für Kristallografie, suppl. 8 (1994), 591.

  10. Implementation of R2-driven recycling strategies in DIRDIF.
    P.T. Beurskens, R. de Gelder, G. Beurskens, and W.P. Bosman.
    Zeitschrift für Kristallografie, suppl. 8 (1994), 596.

  11. Crystal and molecular structure of 2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-3- (4-methyl-5-oxo-2,5-dihydro-furan-2-yloxy)-acrylic acid methyl ester, C17H13NO7.
    G. Beurskens, J.M.M. Smits, P.T. Beurskens, M. Beenakkers, G. Nefkens, and B. Zwanenburg.
    Journal of Chemical Crystallography 24 (1994), 643-646.

  12. A More General Expression for the Average X-ray Diffraction Intensity of Crystals with an Incommensurate One-Dimensional Modulation.
    E.J.W. Lam, P.T. Beurskens, and S. van Smaalen.
    Acta Crystallographica A50 (1994), 690-703.

  13. Crystal and molecular structure of 2-isopropylidene-5-methyl-1,3-dithiolane -1-oxide, C7H12OS2.
    J.M.M. Smits, P.T. Beurskens, L.A. van Vliet, G. Mazzanti, and B. Zwanenburg.
    Journal of Chemical Crystallography 24 (1994), 793-795.

  14. A New 25-Metal-Atom Supracluster: Synthesis, Characterization, and Crystal Structure of the Ternary Cluster Compound [Pt2{AuPPh3)10Ag13Cl7].
    T.G.G.M. Kappen, P.P.J. Schlebos, J.J. Bour, W.P. Bosman, J.M.M. Smits, P.T. Beurskens, and J.J. Steggerda.
    Inorganic Chemistry 33 (1994), 754-758.

  15. Intensity statistics and direct methods for incommensurately modulated crystals and misfit layer compounds.
    E.J.W. Lam.
    Thesis, University of Nijmegen, 1994.

  16. The use of the non-negativity criterion and histogram matching as figures of merit in direct methods of phase determination.
    C. Smykalla and P.T. Beurskens.
    Acta Crystallographica A51 (1995), 92-94.

  17. Cluster Growth: Some Representative Reactions. Crystal Structures of [Pt(H)(AgNO3)(AuPPh3)8](NO3) and [Pt(H)(AgNO3)2(AuPPh3)8](NO3).
    T.G.M.M. Kappen, P.P.J. Schlebos, J.J. Bour, W.P. Bosman, G. Beurskens, J.M.M. Smits, P.T. Beurskens, and J.J. Steggerda.
    Inorganic Chemistry 34 (1995), 2121-2132.

  18. The Cochran Distribution for Incommensurately Modulated Structures.
    R. de Gelder, E.J.W. Lam, R. Israël, P.T. Beurskens, and S. van Smaalen.
    Proceedings of the International Conference on Aperiodic Crystals, p. 414-418. Aperiodic '94. Les Diablerets, Switzerland 18-22 september 1994. Editors: Gervais Chapuis and Wlodzimierz Paciorek. Published by: World Scientific Publishing Co. Pte. Ltd. PO Box 125, Farrer Road, Singapore 9128.

  19. Statistical Properties of X-ray Diffraction Intensities of Incommensurately Modulated Crystals.
    S. van Smaalen, E.J.W. Lam, and P.T. Beurskens.
    Proceedings of the International Conference on Aperiodic Crystals, p. 409-413. Aperiodic '94. Les Diablerets, Switzerland 18-22 september 1994. Editors: Gervais Chapuis and Wlodzimierz Paciorek. Published by: World Scientific Publishing Co. Pte. Ltd. PO Box 125, Farrer Road, Singapore 9128.

  20. New Hydride-Containing Mixed-Metal-Gold Phosphine Clusters. Crystal Structures of [Pt(H)(CuCl)(AuPPh3)8](NO3) and [Pt(H)(CuCl)2(AuPPh3)8](NO3).
    T.G.M.M. Kappen, P.P.J. Schlebos, J.J. Bour, W.P. Bosman, J.M.M. Smits, P.T. Beurskens, and J.J. Steggerda.
    Inorganic Chemistry 34 (1995), 2133-2142.

  21. Synthesis and Characterization of Platinum-Gold Clusters Fused to Tetrahedral Copper Units. Crystal Structures of [Pt(PPh3)(AuPPh3)6(Cu4Cl3PPh3)](NO3) and [Pt(PPh3)(AuPPh3)6(Cu4I3)](NO3).
    T.G.M.M. Kappen, P.P.J. Schlebos, J.J. Bour, W.P. Bosman, G. Beurskens, J.M.M. Smits, P.T. Beurskens, and J.J. Steggerda.
    Journal of the American Chemical Society 117 (1995), 8327-8334.

  22. Determination of the Incommensurately Modulated Structure of (Perylene)Co(mnt)2-(CH2Cl2)0.5 by Direct Methods.
    E.J.W. Lam, P.T. Beurskens, J.M.M. Smits, S. van Smaalen, J.L. de Boer and Hai-Fu Fan.
    Acta Crystallographica B51 (1995), 779-789.

  23. Crystal and molecular structure of (2R,3R)-2-exo-((1R)-1-hydroxy-2-methyl-propyl)- 3-exo-hydroxymethyl-bicyclo[2.2.1]-hept-5-ene, C12H20O2.
    A.J.H. Klunder, F.J.C. van Gastel, J.M.M. Smits, P.T. Beurskens, and G. Beurskens.
    Journal of Chemical Crystallography 25 (1995), 389-392.

  24. Crystal and molecular structure of dihydro-8b,8c-diphenyl-1H,3H,4H,5H,7H,8H, -2,6-dioxa-3a,4a,7a,8a,-tetraazacyclopenta[def]fluorene-4,8-dithione.
    G.T.W. Gieling, R.J.M. Nolte, J.W. Scheeren, J.M.M. Smits, P.T. Beurskens, and G. Beurskens.
    Journal of Chemical Crystallography 25 (1995), 421-424.

  25. Crystal and molecular structure of tetrapyridyl-copper(II)-bis-nitrato-bis-pyridine.
    G. Beurskens, C.F. Martens, R.J.M. Nolte, P.T. Beurskens, and J.M.M. Smits.
    Journal of Chemical Crystallography 25 (1995), 425-427.

  26. Crystal and molecular structure of (3aR,8bS,5'R)3-[(2,5-dihydro-3-methyl -2-oxo-5-furanyl)oxymethylene]-3,3a,4,8b-tetrahydroindeno[1,2-b]furan-2-one.
    F.G. Moers, J.M.M. Smits, P.T. Beurskens, J.W. Thuring, and B. Zwanenburg.
    Journal of Chemical Crystallography 25 (1995), 429-432.

  27. X-ray Structures and Redox Properties of Copper(II) Bis(pyrazole) Complexes.
    C.F. Martens, A.P.H.J. Schenning, M.C. Feiters, H.W. Berens, J.G.M. van der Linden, G. Admiraal, P.T. Beurskens, H. Kooijman, A.L. Spek, and R.J.M. Nolte.
    Inorganic Chemistry 34 (1995), 4735-4744.

  28. endo-5-Methyl-exo-6-phenylseleno-endo-tri-cyclo[5.2.1.02,6]dec-8-en-3-one.
    F.G. Moers, J.M.M. Smits, P.T. Beurskens, Jie Zhu, and A.J.H. Klunder.
    Acta Crystallographica C51 (1995), 2335-2338.

  29. Interpretation of the Temperature Dependence of the EPR Spectrum of Cu2+-Doped (NH4)2[Cd(NH3)2(CrO4)2] and Crystal Structures of the High- and Low-Temperature Forms of the Host Lattice.
    H. Headlam, M.A. Hitchman, H. Stratemeier, J.M.M. Smits, P.T. Beurskens, E. de Boer, G. Janssen, B. Gatehouse, G.B. Deacon, G.N. Ward, M.J. Riley, and D. Wang.
    Inorganic Chemistry 34 (1995), 5516-5523.

  30. Crystal and molecular structure of 1-vinyl-3-methyl-imidazolium iodide, C6H9N2I.
    F.G. Moers, H. Behm, J.M.M. Smits, and P.T. Beurskens.
    Journal of Chemical Crystallography 25 (1995), 601-603.

  31. The DIRDIF scaling procedures; rescaling for structures showing superstructure effects.
    R. Israël, C. Smykalla, R. de Gelder, and P.T. Beurskens.
    Zeitschrift für Kristallografie 210 (1995), 909-919.

  32. Molecular structure of 3-(3-oxo-bicyclo[2.2.1]hept-5-en-2-yl) -oxirane-2-carboxylic acid methyl ester.
    R. de Gelder, T. van Enckevort, J.M.M. Smits, P.T. Beurskens, J. Zhu, and A.J.H. Klunder.
    Journal of Chemical Crystallography 26 (1996), 81-84.

  33. Direct Methods for Intergrowth Compounds. III.
    Solving the Average Structure in Multidimensional Space.
    Y. Mo, Z. Fu, H. Fan, S. van Smaalen, E.J.W. Lam, and P.T. Beurskens.
    Acta Crystallographica A52 (1996), 640-644.

  34. Crystal structure of µ-(eta2-bis(4-methoxyphenyl)ethine) (bis(eta5-cyclopentadiendiyl)(dimethylsilane)tetracarbonyldimolybdenum (Mo-Mo)0.5-hexane, (CH3OC6H4)2C2(C5H4)2(CH3)2Si(CO)4Mo2(C6H14)0.5.
    W.P. Bosman, J.M.M. Smits, J. Heck, and K. Kriebisch.
    Zeitschrift für Kristallografie 211 (1996), 419-420.

  35. Crystal and molecular structure of (2E,4S,10R)-4-hydroxy-2-undecen-10-olide (nor-patulolide C), C11H18O3.
    G. Admiraal, J.M.M. Smits, P.T. Beurskens, F.J.M. Leemhuis, L. Thijs, and B. Zwanenburg.
    Journal of Chemical Crystallography 26 (1996), 305-308.

  36. Direct Methods for Incommensurately Modulated Structures.
    On the Applicability of Normalized Structure Factors.
    R. de Gelder, R. Israël, E.J.W. Lam, P.T. Beurskens, S. van Smaalen, Fu Zheng-Qing, and Fan Hai-Fu.
    Acta Crystallographica A52 (1996), 947-954.

  37. Synthesis, Characterization, and Molecular Structure of [(CH3)2C(C5H4)2]Fe2(µ-CO)2(CO)2.
    W. van den Berg, J.A.M.T.C. Cromsigt, W.P. Bosman, J.M.M. Smits, R. de Gelder, A.W. Gal, and J. Heck.
    Journal of Organometallic Chemistry 524 (1996), 281-284.

  38. Synthesis and X-ray analysis of 1-((1S)-phenylethyl)-azetidine-(2R)- piperidinamide.
    R. de Gelder, J.M.M. Smits, W.A.J. Starmans, L. Thijs, and B. Zwanenburg.
    Journal of Chemical Crystallography 26 (1996), 639-642.

  39. The crystal and molecular structure of 6,8,15,16b,16c,17-hexahydro- 16b,16c-diphenyl-7H,16H-6a,7a,15a,16a-tetraazanaphtho[5,6]azulano- [2,1,8,-ij]naphto[f]azulene-7,16-dione.
    W.P. Bosman, J.M.M. Smits, R. de Gelder, J.N.H. Reek, and R.J.M. Nolte.
    Journal of Chemical Crystallography 26 (1996), 365-368.

  40. Crystal and molecular structure of heptacyclo
    [9,6,1,14,7,114,17, 02,10,03,8,01,13]-eicosa-38,5,12,15-tetrene-9,18-dione.
    J. Zhu, A.J.H. Klunder, J.M.M. Smits, P.T. Beurskens, and G. Beurskens.
    Journal of Chemical Crystallography 26 (1996), 559-562.

  41. Monoclinic form of Vitamin D2.
    I. Leban, R.A.G. de Graaff, R. de Gelder, J. Turkenburg, K.S. Wilson, and Z. Dauter.
    Acta Crystallographica A46 (1996), C-258.

  42. Intensity statistics and direct methods for incommensurately modulated crystals.
    E.J.W. Lam.
    Acta Crystallographica A46 (1996), C-52.

  43. Synthesis and physical properties of novel guanidine containing molecular clips.
    Strong host guest binding and formation of a lyotropic liquid crystalline phase.
    G.T.W. Gieling, H.W. Scheeren, R. Israël, and R.J.M. Nolte.
    Chemical Communications (1996), 241-244.

  44. CRUNCH : solving structures using Karle-Hauptman matrices.
    R.A.G. de Graaff and R. de Gelder.
    Acta Crystallographica A46 (1996), C-53.

  45. DIRDIF-96 : Patterson methods, direct methods on difference structures, and completion of the structure by automatic recycling.
    P.T. Beurskens, R. Israël, G. Beurskens, R. de Gelder, W.P. Bosman, and J.M.M. Smits.
    Acta Crystallographica A46 (1996), C-72.

  46. An orientation on solving supramolecular compounds by vector search.
    R. Israël, L. Infantes, G. Beurskens, and P.T. Beurskens.
    Acta Crystallographica A46 (1996), C-73.

  47. Crystal structure of the tannin Geraniin based on conventional X-ray and on synchroton radiation.
    P. Luger, M. Weber, S. Kashino, Y.Amakura, T. Yoshida, T. Okuda, G. Beurskens, and Z. Danter.
    Acta Crystallographica A46 (1996), C-260.

  48. Copper(II) Bipyridine and Crown Ether-Bipyridine Complexes: X-ray Structures, Characterization, and Properties as Histamine Receptors.
    C.F. Martens, A.P.H.J. Schenning, M.C. Feiters, G. Beurskens, J.M.M. Smits, P.T. Beurskens, W.J.J. Smeets, A.L. Spek, and R.J.M. Nolte.
    Supramolecular Chemistry 8 (1996), 31-44.

  49. Rotation and Translation Functions in Action.
    P.T. Beurskens, S. Garcia-Granda, and G. Borge.
    Cristalografia de Macromoleculas. Transformaciones de fase en materiales. Crecimiento cristalino. S. Garcia-Granda, M. Prieto, C. Marcos, J.F. van der Maelen (eds.). Universidad de Oviedo. Vicerrectorado de Extension Universitaria, p. 41.

  50. Synthesis and Crystal Structure of Enantiopure N-Tritylaziridine-2-yl-Methanols from L-Serine and L-Threonine.
    J.G.H. Willems, M.C. Hersmis, R. de Gelder, J.M.M. Smits, J.B. Hammink, F.J. Dommerholt, L. Thijs, and B. Zwanenburg.
    Journal of the Chemical Society, Perkin Transactions I (1997), 963-967.

  51. Crystal structure of the ordered perovskite BaBi0.5Sb0.5O3.
    W.T. Fu, R. de Gelder, and R.A.G. de Graaff.
    Materials Research Bulletin 32 (1997), No.6, 657-662.

  52. Iron-Sulfur Clusters with SiMe2-bridged Dicyclopentadienyl Ligands: [Me2Si(eta5-C5H4)2]2Fe5S12, [Me2Si(eta5-C5H4)2]2Fe4S6, and [Me2Si(eta5-C5H4)2]2Fe4S(CO).
    W. van den Berg, L. Boot, H. Joosen, J.G.M. van der Linden, W.P. Bosman, J.M.M. Smits, R. de Gelder, P.T. Beurskens, J. Heck, and A.W. Gal.
    Inorganic Chemistry 36 (1997), 1821-1828.

  53. The crystal and molecular structure of a clip shaped molecule with two different side walls.
    W.P. Bosman, J.M.M. Smits, R. de Gelder, J.N.H. Reek, J.A.A.W. Elemans, and R.J.M. Nolte.
    Journal of Chemical Crystallography 27 (1997), 75-79.

  54. Novel Cleft-Containing Porphyrins as Models for Studying Electron Transfer Processes.
    J.N.H. Reek, A.E. Rowan, R. de Gelder, P.T. Beurskens, M.J. Crossley, S. De Feyter, F. de Schryver, and R.J.M. Nolte.
    Angewandte Chemie International Edition in English 36 (1997) No. 4, 361-363.

  55. The DIRDIF program system.
    P.T. Beurskens, G. Admiraal, G. Beurskens, W.P. Bosman, R. de Gelder, R. Israël, and J.M.M. Smits.
    Technical Report of the Crystallography Laboratory, University of Nijmegen, The Netherlands. (1997)

  56. Oxidation of RhI(olefin) Fragments to 2-Rhoda(III)oxetanes.
    B. de Bruin, M.J. Boerakker, J.J.J.M. Donners, B.E.C. Christiaans, P.P.J. Schlebos, R. de Gelder, J.M.M. Smits, A.L. Spek, and A.W. Gal.
    Angewandte Chemie International Edition in English 36 (1997) No. 19, 2063-2067.

  57. Molecular structure of (+-)-5-benzylamino-endo-tricyclo[5.2.1.02,6] dec-4-en-3-one.
    R. de Gelder, J.M.M. Smits, F.J.A.D. Bakkeren, A.J.H. Klunder.
    Journal of Chemical Crystallography 27 (1997), 677-679.

  58. Crystal structures of di-tin-hexa(seleno)hypophosphate, Sn2P2Se6, in the ferroelectric and paraelectric phase.
    R. Israël, R. de Gelder, J.M.M. Smits, P.T. Beurskens, S.W.H Eijt, Th. Rasing, H. van Kempen, M. Maior, and S.F. Motrija.
    Zeitschrift für Kristallografie 213 (1998), 34-41.

  59. Synthesis, X-ray Structure and Binding Properties of Molecular Clips Based on Dimethylpropanediurea.
    R.J. Jansen, A.E. Rowan, R. de Gelder, H.W. Scheeren, and R.J.M. Nolte.
    Chemical Communications (1998), 121-122.

  60. Crystal structure of a benzene solvate of N-(4-methoxycarbonylphenyl)oxycarbonylaziridino-[2',3':1,2]-[60]fullerene.
    M. Ramm, P. Luger, M. Strumpel, G. Beurskens, J. Averdung, and J. Mattay.
    Zeitschrift für Kristallografie 213 (1998), 69-74.

  61. Mono- and Di-nuclear (Triazacyclononane)(Carbonyl)Rhodium complexes: Facile migration of a methoxycarbonyl ligand on a Rh(µ2-CO)Rh core.
    B. de Bruin, J.J.J.M. Donners, R. de Gelder, J.M.M. Smits, and A.W. Gal.
    European Journal of Inorganic Chemistry (1998), 401-406.

  62. Azetidine based Ligands in Boron catalized Asymmetric Diels-Alder Reactions.
    W.A.J. Starmans, R.W.A. Walgers, L. Thijs, R. de Gelder, J.M.M. Smits, and B. Zwanenburg.
    Tetrahedron 54 (1998), 4991-5004.

  63. Molecular structure and absolute configuration of (-)-(1R, 2S, 6R, 7S, 2'S)- 5-(2'-hydroxymethylpyrrolidin-1'-yl)-endo-tricyclo[5.2.1.02,6]deca-4,8,- dien-3-one.
    R. de Gelder, J.M.M. Smits, N.G. Ramesh, F.J.A.D. Bakkeren, and A.J.H. Klunder.
    Journal of Chemical Crystallography 28 (1998), 493-495.

  64. Molecular structure and absolute configuration of (+)-(1R, 2S, 6R, 7S, 1'R)- 5-(1'-phenylethylamino)-endo-tricyclo[5.2.1.02,6]deca-4,8,-dien-3-one.
    R. de Gelder, J.M.M. Smits, N.G. Ramesh, F.J.A.D. Bakkeren, D. de Groot, and A.J.H. Klunder.
    Journal of Chemical Crystallography 28 (1998), 497-499.

  65. Bipyridine functionalized molecular clips. Self assembly of their ruthenium complexes in water.
    J.A.A.W. Elemans, R. de Gelder, A.E. Rowan and R.J.M. Nolte.
    Chemical Communications (1998), 1553-1554.

  66. Synthesis and reactions of some derivatives of (3,6S,9R,10R,11S)- 1,4,7-trioxaspiro[5,5]undecane-3,9,10,11 tetrol: novel quasi-saccharides.
    H. Regeling, R. de Gelder, B. Zwanenburg, and G.J.F.C. Chittenden.
    Carbohydrate Polymers (1998), 323-333.

  67. A Stable 3-coordinate Rh(I) olefin complex.
    P.H.M. Budzelaar, A.W. Gal, and R. de Gelder.
    Organometallics (1998), 17, 4121-4123.

  68. Structure of the Tannin Geraniin Based on Conventional X-ray Data at 295 K and on Synchrotron Data at 293 and 120 K.
    P. Luger, M. Weber, S. Kashino, Y. Amakura, T. Yoshida, T. Okuda, G. Beurskens and Z. Dauter.
    Acta Crystallographica (1998), B54, 687-694.

  69. Unusual Photochemical Behavior of 5-amino-endo-Dicyclopentadien-3-ones.
    F.J.A.D. Bakkeren, F. Schröer, R. de Gelder, A.J.H. Klunder, and B. Zwanenburg.
    Tetrahedron Letters (1998), 9527-9530.

  70. Exploration of High-Pressure Cycloadducts of Furans and Citraconic Anhydride as Precursors for CD-ring Fragments of Paclitaxel and Its Analogues.
    P.H. Beusker, R.W.M. Aben, J.P.G. Seerden, J.M.M. Smits, and J.W. Scheeren.
    European Journal of Organic Chemistry (1998), 2483-2492.

  71. The Crystal Structure of Heptakis(2,3,6-tri-O-methyl)-beta- cyclodextrin with Methylcyclohexane.
    A. Rontoyianni, I.M. Mavridis, R. Israël, and G. Beurskens.
    Journal of Inclusion Phenomena and Molecular Recognition in Chemistry (1998), 32, 415-428.

  72. Amidation of RhI(ethene)]+ by H2O2/Acetonitrile via a 2-Rhodaoxetane
    B. de Bruin, M.J. Boerakker, R. de Gelder, J.M.M. Smits, and A.W. Gal.
    Angewandte Chemie International Edition in English 38 (1999) No. 1/2, 219-222.
    Angewandte Chemie 111 (1999), 118-121.

  73. Clathrate Type Complexation of Cephalosporins with Beta-naphtol.
    G.J. Kemperman, R. de Gelder, F.J. Dommerholt, P.C. Raemakers-Franken, A.J.H. Klunder, and B. Zwanenburg.
    Chemistry, a European Journal 5 (1999), 2163-2168.

  74. A Simple Entry towards novel bi- and tricyclic N-oxy beta-lactams by high pressure promoted tandem [4+2]/[3+2] cycloadditions of enol ethers and beta-nitrostyrene.
    G.J. Kuster, F. Kalmoua, R. de Gelder, and H.W. Scheeren.
    Chemical Communications 9 (1999), 855-856.

  75. Diversity in Complexation of [RhI(cod)]+ and [IrI(cod)]+ by Pyridine-Amine-Pyrrole Ligands.
    B. de Bruin, R.J.N.A.M. Kicken, N.F.A. Suos, M.P.J. Donners, A.J. Sandee, R. de Gelder, J.M.M. Smits, and A.W. Gal.
    European Journal of Inorganic Chemistry (1999), 1581-1592.

  76. Selective oxidation of [RhI(cod)]+ by H2O2 and O2.
    B. de Bruin, H.A.J. Brands, J.J.J.M. Donners, M.P.J. Donners, R. de Gelder, J.M.M. Smits, A.W. Gal, and A.L. Spek.
    Chemistry, a European Journal 5 (1999), 2921-2936.

  77. Synthesis and Crystal Structure of (+)-(2R,3R)-N,N'-Bis-trityl-2,3- aziridine.
    P.J.J.A. Buijnsters, F. van der Reiden, R. de Gelder, M.C. Feiters, N.A.J.M. Sommerdijk, R.J.M. Nolte, and B. Zwanenburg.
    Journal of Chemical Crystallography (1999), 179-184.

  78. Elucidation of the Structure of Solanoeclepin A, a Natural Hatching Factor of Potato and Tomato Cyst Nematodes by Single-crystal X-ray Diffraction.
    H. Schenk, R.A.J. Driessen, R. de Gelder, K. Goubitz, H. Nieboer, I.E.M. Brüggemann-Rotgans, and P. Diepenhorst.
    Croatica Chemica Acta (1999) Vol. 72, No. 2-3, 593-606.

  79. Structural Analogy between Beta'Triacylglycerols and n-alkanes. Towards the crystal structure of beta'-2p.p+2.p triacylglycerols.
    C.J. van de Streek, P. Verwer, R. de Gelder, and F. Hollander.
    Journal of the American Oil Chemists' Society (1999), 76, 1333-1341.

  80. Molecular Challenges in Modern Chemometrics.
    R. Wehrens, R. de Gelder, G.J. Kemperman, B. Zwanenburg, and L.M.C. Buydens.
    Analytica Chimica Acta (1999), 400, 413-424.

  81. Crystal structure of 2-{(R)-1-Hydroxy-1-[(2S)-1-tritylaziridin-2-yl]methyl}- acrylate and spectroscopic properties of the [R,S] and [S,S] configuration.
    F.G. Moers, S.K. Nayak, R. de Gelder, J.M.M. Smits, L. Thijs, and B. Zwanenburg.
    Journal of Chemical Crystallography (1999), 1053-1056.

  82. CRUNCH: Getting the Maximum Out of Determinants.
    R. de Gelder and R.A.G. de Graaff.
    IUCr XVIII Congress and General Assembly, Collected Abstracts, C.C. Wilson, K. Shankland and T. Csoka, Eds., (1999), 92.

  83. Structural Analogy between Beta'Triacylglycerols and n-alkanes. Towards the crystal structure of beta'-2p.p+2.p triacylglycerols.
    C.J. van de Streek, P. Verwer, R. de Gelder, and F. Hollander.
    IUCr XVIII Congress and General Assembly, Collected Abstracts, C.C. Wilson, K. Shankland and T. Csoka, Eds., (1999), 388.

  84. The R2-Criterion as a Figure of Merit in Patterson Applications.
    P.T. Beurskens, G. Beurskens, R. Israel and R. de Gelder.
    IUCr XVIII Congress and General Assembly, Collected Abstracts, C.C. Wilson, K. Shankland and T. Csoka, Eds., (1999), 245.

  85. Selective Complexation of Cephalosporin Antibiotics.
    R. de Gelder, G.J. Kemperman, F.J. Dommerholt, A.J.H. Klunder, and B. Zwanenburg.
    IUCr XVIII Congress and General Assembly, Collected Abstracts, C.C. Wilson, K. Shankland and T. Csoka, Eds., (1999), 407.

  86. 2-Rhodaoxetanes: Their Formation by Oxidation of [RhI(ethene)]+ and Their Reactivity upon Protonation.
    B. de Bruin, M.J. Boerakker, J.A.W. Verhagen, R. de Gelder, J.M.M. Smits, and A.W. Gal.
    Chemistry, a European Journal (2000), 6, 2, 298-312.

  87. Rhodium and Iridium beta-Diiminate Complexes. Olefin Hydrogenation Step by Step.
    P.H.M. Budzelaar, N.N.P. Moonen, R. de Gelder, J.M.M. Smits and A.W. Gal.
    European Journal of Inorganic Chemistry (2000), 753-769.

  88. Steric Control over Arene Coordination to beta-Diiminate Rhodium(I) Fragments.
    P.H.M. Budzelaar, N.N.P. Moonen, R. de Gelder, J.M.M. Smits and A.W. Gal.
    Chemistry, a European Journal (2000), 6, 15, 2740-2747.

  89. New evidence for beta '-2 p.p+2.p triacylglycerol crystal structure.
    C.J. van de Streek, P. Verwer, R. de Gelder, and F. Hollander.
    Journal of the American Oil Chemists' Society (2000), 77, 215-216.

  90. Induced Fit Phenomena in Clathrate Structures of Cephalosporins.
    G.J. Kemperman, R. de Gelder, F.J. Dommerholt, P.C. Raemakers-Franken, A.J.H. Klunder, and B. Zwanenburg.
    Perkin Transactions 2 (2000), 7, 1425-1429.

  91. Direct Determination of Molecular Constants from Rovibronic Spectra with Genetic Algorithms.
    J.A. Hageman, R. Wehrens, R. de Gelder, W.L. Meerts, L.M.C. Buydens.
    Journal of Chemical Physics (2000), accepted for publication.

  92. A Generalized Expression for the Similarity of Spectra: Application to Powder Diffraction Pattern Classification.
    R. de Gelder, R. Wehrens and J.A. Hageman.
    Journal of Computational Chemistry, accepted.