(8) Spruell, J. M. Pure Appl. Chem. 2010, 82, 2281. (9) Imoto, M. Kagaku, scifinder schloar abstracts 1974, 29, 876. (10) V<strong>as</strong>enkov, S. V.; Tolkachev, V. A. Kinet. Katal. 1992, 33, 448. (11) Power, P. P. Chem. Rev. 2003, 103, 789. (12) Armet, O.; Veciana, J.; Rovira, C.; Riera, J.; C<strong>as</strong>taner, J.; Molins, E.; Rius, J.; Miravitlles, C.; Olivella, S.; Brichfeus, J. J. Phys. Chem. 1987, 91, 5608. (13) Cirujeda, J.; Och<strong>and</strong>o, L. E.; Amigo, J. M.; Rovira, C.; Rius, J.; Veciana, J. Angew. Chem., Int. Ed. Eng. 1995, 34, 55. (14) Hicks, R. G.; Editor Stable <strong>Radicals</strong>: Fundamentals <strong>and</strong> Applied Aspects of Odd- Electron Compounds; John Wiley & Sons Ltd. (New York) 2010. (15) Gomberg, M. J. Am. Chem. Soc. 1900, 22, 757. (16) McCleverty, J. A. Appl. Organomet. Chem. 2001, 15, 725. (17) Veciana, J.; Rovira, C.; Amabilino, D. B. Supramolecular Engineering of Synthetic Metallic Materials: Conductors <strong>and</strong> Magnets. Kluwer Academic, (New York) 1999. (18) Forrester, A. R.; Hay, J. M.; Thomson, R. H. Organic Chemistry of Stable Free <strong>Radicals</strong>; Academic, (New York) 1968. (19) Turek, P.; Nozawa, K.; Shiomi, D.; Awaga, K.; Inabe, T.; Maruyama, Y.; Kinoshita, M. Chem. Phys. Lett. 1991, 180, 327. (20) Allem<strong>and</strong>, P. M.; Khemani, K. C.; Koch, A.; Wudl, F.; Holczer, K.; Donovan, S.; Gruner, G.; Thompson, J. D. Science 1991, 253, 301. (21) Nakatsuji, S. i.; Anzai, H. J. Mater. Chem. 1997, 7, 2161. (22) Rawson, J. M.; Palacio, F. Stuct. Bond. 2001, 100, 94. 54
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- Page 1 and 2:
1,2,3-Dithiazolyl and 1,2,35-Dithia
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an individual binuclear coordinatio
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weren’t sure about something our
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2.1 General........................
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5.3 Reverse oDTANQ.................
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LIST OF FIGURES AND SCHEMES Figure
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Figure 2-12. Magnetic susceptibilit
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GLOSSARY OF ABBREVIATIONS ° Degree
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K k k B LMCT ls LUMO Kelvin Exchang
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LIST OF STRUCTURES I-1 I-2 I-3 I-4
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I-16a I-16b I-16c I-16d I-16e I-16f
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I-22 I-23 I-24 I-25 exo I-26 endo x
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I-34 I-35 II-3 II-4 II-1 xxv
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III-2 III-1 III-3 III-4 III-5 III-6
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V-7 V-8 V-9 V-10 V-11 V-12 V-13 V-1
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Chapter 1 - General Introduction 1.
- Page 33 and 34: linear relationship shown in Figure
- Page 35 and 36: A plot of χT vs. T is an important
- Page 37 and 38: examination of phenyl methylene. In
- Page 39 and 40: different atomic nuclei. Qualitativ
- Page 41 and 42: 3) 14 and a variety of thiazyl base
- Page 43 and 44: with one another with an energy bar
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- Page 47 and 48: heteroatoms which could facilitate
- Page 49 and 50: Figure 1-5. Qualitative molecular o
- Page 51 and 52: temperature. 64 This was a very imp
- Page 53 and 54: dimerization and therefore a quench
- Page 55 and 56: e enough to overcome the energetica
- Page 57 and 58: eaches the lower end of the investi
- Page 59 and 60: DTDAs has been to exploit the rearr
- Page 61 and 62: 1.3.4 1,2,3-Dithiazolyl Radicals (I
- Page 63 and 64: aromatic ring not only protects the
- Page 65 and 66: is quite similar to the spin-polari
- Page 67 and 68: compound there are many competing m
- Page 69 and 70: a b c d e Figure 1-16. a) Nonorthog
- Page 71 and 72: would result in non-orthogonal over
- Page 73 and 74: platinum center as well as the phos
- Page 75 and 76: substantial amount of unpaired elec
- Page 77 and 78: I-28 I-29 I-30 The metals manganese
- Page 79 and 80: gave a combination of 2 mononuclear
- Page 81 and 82: changes related to geometric, chemi
- Page 83: Finally, the last chapter reviews t
- Page 87 and 88: (53) Azuma, N.; Tsutsui, K.; Miura,
- Page 89 and 90: (79) Decken, A.; Cameron, T. S.; Pa
- Page 91 and 92: (102) Herz, R.; Leopold Cassella &
- Page 93 and 94: (128) Aliaga-Alcalde, N., 2003. (12
- Page 95 and 96: Chapter 2 - Structural and Magnetic
- Page 97 and 98: 2.2.2 pymDSDA Coordination Complexe
- Page 99 and 100: 2.2.3 DTDA Coordination Complexes o
- Page 101 and 102: indicators tend to be very weak str
- Page 103 and 104: In Figure 2-1a, the nickel complex
- Page 105 and 106: 2.2.3 Cyclic Voltametry The cyclic
- Page 107 and 108: propensity for intermolecular Se-N
- Page 109 and 110: dimerization motif. One possible ex
- Page 111 and 112: the bridging ligand such that the D
- Page 113 and 114: contacts into four different intera
- Page 115 and 116: e acting as a closed-shell, S = 0,
- Page 117 and 118: 2.3.4 [Zn(hfac) 2 ] 2·pymDTDA (II-
- Page 119 and 120: ancillary ligands and the nearly oc
- Page 121 and 122: single molecular unit. Upon closer
- Page 123 and 124: across the entire temperature regim
- Page 125 and 126: 2.5 Conclusions and Future Work It
- Page 127 and 128: therefore chain formation. However
- Page 129 and 130: The work presented in this chapter
- Page 131 and 132: 736(s), 723(s), 646(s), 632(s), 469
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(6) Chattoraj, S. C.; Cupka Jr, A.
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Chapter 3 - 5-oxo-5H-naphtho[1,2-d]
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triethylammonium chloride which was
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3.3.2 Mass Spectrometry A sample of
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3.3.4 X-ray Crystallography Crystal
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a 2-fold screw axis across half of
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number of electrons that this compo
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often generated in situ although wa
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similar to compounds II-1 and II-2,
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3.6 Experimental General All reacti
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Chapter 4 - The Polymorphism of Tri
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4.3 Discussion Prior to the discove
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(derived from angles ranging from 4
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a b c Figure 4-2. Packing diagrams
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polymorphs observed and are therefo
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Chapter 5 5.1 Overview There are se
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success and so a Herz ring closure
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did not immediately precipitate, bu
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Figure 5-2 shows the IR spectra for
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comparison of the infrared data obt
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discussed in section 5.2.2. As the
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ing was formed. One of the nitrogen
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equired to obtain a decent agreemen
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Considerations have been put toward
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chelation pocket is similar to that
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the mixture was filtered to remove
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good spectroscopic handle for this
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spectrum from about 1900 to 400 cm
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doublets of triplets associated wit
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adical, followed by the closed-shel
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completely dry after being under va
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changed substantially after the tra
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The reaction to produce V-15 was qu
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the proton two carbons away next to
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which is parallel to the mean plane
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of the 1,2,3-DTA rings could act as
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mixture was refluxed for 20 h yield
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the heat source was removed and the
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1085(w), 1059(w), 1008(w), 917(w),
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___________________________________
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Crystallography P 2 1 /c a = 9.1678
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Compound Name: 4-(2′-pyrimidyl)-1
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Compound Name: [μ-4-(2′-pyrimidy
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Magnetometry 192
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Crystallography P-1 a = 8.9576, b =
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Compound Name: [μ-4-(2′-pyrimidy
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Magnetometry: 198
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Crystallography: P2 1 /n a = 19.884
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Compound Name: 5-oxo-5H-naphtho[1,2
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204
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206
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MS (EI + ): 208
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Compound Name: 5-chloro-1H-[1,2,5]t
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Compound Name: 3-nitro-1,2-naphthaq
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Compound Name: 3,4-dioxo-3,4-dihydr
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Compound Name: 4,5-dioxo-4,5-dihydr
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Compound Name: 6,6′-dinitro-1,1
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220
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222