Details

Molecular Metal-Metal Bonds


Molecular Metal-Metal Bonds

Compounds, Synthesis, Properties
1. Aufl.

von: Stephen T. Liddle

160,99 €

Verlag: Wiley-VCH
Format: PDF
Veröffentl.: 16.03.2016
ISBN/EAN: 9783527673384
Sprache: englisch
Anzahl Seiten: 592

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Beschreibungen

Systematically covering all the latest developments in the field, this is a comprehensive and handy introduction to metal-metal bonding.<br> The chapters follow a uniform, coherent structure for a clear overview, allowing readers easy access to the information. The text covers such topics as synthesis, properties, structures, notable features, reactivity and examples of applications of the most important compounds in each group with metal-metal bonding throughout the periodic table. <br> With its general remarks at the beginning of each chapter, this is a must-have reference for all molecular inorganic chemists, including PhD students and postdocs, as well as more experienced researchers.<br>
<p>Preface XV</p> <p>List of Contributors XVII</p> <p><b>1 Introduction and General Survey of Metal–Metal Bonds 1</b><br /><i>John E. McGrady</i></p> <p>1.1 Introduction 1</p> <p>1.2 Metal–Metal Bonds Involving s Orbitals 3</p> <p>1.3 Metal–Metal Bonds Involving d Orbitals 5</p> <p>1.4 Metal–Metal Bonds Between f Orbitals 16</p> <p>1.5 Metal–Metal Bonds Between p Orbitals 17</p> <p>1.6 Concluding Remarks 19</p> <p>References 20</p> <p><b>2 s-Block Metal–Metal Bonds 23</b><br /><i>Cameron Jones, Philip Mountford, Andreas Stasch, and Matthew P. Blake</i></p> <p>2.1 Introduction 23</p> <p>2.2 Group 1 Bimetallics 23</p> <p>2.2.1 Group 1 Diatomics and Related Species 23</p> <p>2.2.2 Stable Complexes with Group 1 Metal–Metal Bonding Interactions, and Related Species 25</p> <p>2.2.3 Stable Metal–Metal Bonded Complexes Involving One Group 1 Metal 25</p> <p>2.3 Group 2 Homobimetallics 27</p> <p>2.3.1 Group 2 Diatomics and Related Species 27</p> <p>2.3.2 Transient Group 2 Metal(I)–Metal(I) Bonded Dimers 28</p> <p>2.3.3 Isolable Group 2 Metal(I)–Metal(I) Bonded Dimers 29</p> <p>2.4 Group 2 Heterobimetallics 34</p> <p>2.4.1 Group 2–Transition Metal Complexes 34</p> <p>2.4.2 Group 2–Main Group Metal Complexes 39</p> <p>References 42</p> <p><b>3 Group 3, Lanthanide, and Actinide Metal–Metal Bonds 47</b><br /><i>Benjamin Oelkers and Rhett Kempe</i></p> <p>3.1 Introduction 47</p> <p>3.1.1 The Isocarbonyl Problem 48</p> <p>3.2 Preparation 48</p> <p>3.2.1 Salt Elimination 48</p> <p>3.2.2 Alkane and Amine Elimination 51</p> <p>3.2.3 Reductive Cleavage of Metal–Metal Bonds 54</p> <p>3.2.4 Adduct Formation 57</p> <p>3.3 Reactivity 59</p> <p>3.3.1 Deprotonation of Acidic Substrates 60</p> <p>3.3.2 Intramolecular Deprotonation and C–H Activation 61</p> <p>3.3.3 Oxidation of the Metal–Metal Bond 62</p> <p>3.4 Solid-State Structures 63</p> <p>3.4.1 Typical Structures 63</p> <p>3.4.2 Metal–Metal Bond Lengths 64</p> <p>3.5 Theoretical Calculations and Bonding 66</p> <p>3.5.1 Complexes with Rare Earth Metals 66</p> <p>3.5.2 Complexes with Actinide Metals 69</p> <p>References 69</p> <p><b>4 Group 4 Metal–Metal Bonds 73</b><br /><i>Lutz H. Gade</i></p> <p>4.1 Introduction 73</p> <p>4.2 Homodinuclear Group 4 Complexes: Metal–Metal Bonding or Not? 73</p> <p>4.3 Heterobimetallic Complexes Containing Metal–Metal Bonds Involving Group 4 Metals 74</p> <p>4.3.1 Metal–Metal Bond Polarity in Early-Late Heterobimetallic Complexes Involving Group 4 Metals 75</p> <p>4.3.2 Synthetic Strategies for the Generation of Highly Polar Metal–Metal Bonds 77</p> <p>4.3.3 Factors Influencing the Stability of “Unsupported” Metal–Metal Bonds in Ti/Zr/Hf–M Heterodimetallic Complexes 79</p> <p>4.4 Basic Patterns of Reactivity Observed for Metal–Metal Bonded Early-Late Heterodinuclear Complexes 81</p> <p>4.4.1 Insertions into Polar Metal–Metal Bonds and Subsequent Transformations 82</p> <p>4.4.2 Reactivity of Phosphinoamide-Bridged Zr–Co Heterobimetallic Complexes 85</p> <p>4.5 Early-Late Heterobimetallic Complexes of Group 4 Metals as Potential Catalysts 85</p> <p>References 88</p> <p><b>5 Group 5 Metal–Metal Bonds 91</b><br /><i>Sundargopal Ghosh and Dipak Kumar Roy</i></p> <p>5.1 General Remarks 91</p> <p>5.2 Vanadium Complexes 91</p> <p>5.2.1 Carbonyl Complexes 92</p> <p>5.2.2 Amido, Imido and Nitride Complexes 92</p> <p>5.2.3 Hydride, Alkyl and Aryl Complexes 95</p> <p>5.2.4 Chalcogenide Complexes 97</p> <p>5.2.5 Vanadaboranes 99</p> <p>5.2.6 Vanadaheteroboranes 101</p> <p>5.2.7 Triple-Decker Complexes 103</p> <p>5.2.8 Paddlewheel Complexes 104</p> <p>5.3 Niobium Complexes 106</p> <p>5.3.1 Hydride, Alkyl, and Aryl Complexes 106</p> <p>5.3.2 Nitride Complexes 108</p> <p>5.3.3 Triple-Decker Complexes 109</p> <p>5.3.4 Paddlewheel Complexes 110</p> <p>5.3.5 Niobaborane and Niobaheteroboranes 111</p> <p>5.4 Tantalum Complexes 114</p> <p>5.4.1 Carbonyl Complexes 114</p> <p>5.4.2 Hydride, Alkyl, and Aryl Complexes 114</p> <p>5.4.3 Akylidene and Alkylidyne Complexes 119</p> <p>5.4.4 Nitride and Phosphine Complexes 120</p> <p>5.4.5 Tantalaboranes 121</p> <p>5.4.6 Cluster Growth Reaction of Ditantalaboranes 126<br /><br />5.4.7 μ-Acyl Complexes 127</p> <p>5.4.8 Oxametallaboranes 129</p> <p>5.4.9 Triply Bridged Borylene Complexes 129</p> <p>References 131</p> <p><b>6 Group 6 Metal–Metal Bonds 139</b><br /><i>Malcolm H. Chisholm and Nathan J. Patmore</i></p> <p>6.1 Metal–Metal Quadruple Bonds 139</p> <p>6.1.1 Synthesis and Characterization 139</p> <p>6.1.2 Molecular Assemblies 143</p> <p>6.1.3 Electronic Coupling 145</p> <p>6.1.4 Photophysical Studies 151</p> <p>6.2 Quintuple Bonds 162</p> <p>6.2.1 Discovery 162</p> <p>6.2.2 Synthesis 163</p> <p>6.2.3 Structure 166</p> <p>6.2.4 Theoretical Studies 169</p> <p>6.2.5 Reactivity 170</p> <p>References 172</p> <p><b>7 Group 7 Metal–Metal Bonds 175</b><br /><i>Frederic Poineau, Alfred P. Sattelberger, Erli Lu, and Stephen T. Liddle</i></p> <p>7.1 Manganese 175</p> <p>7.1.1 Introduction 175</p> <p>7.1.2 Complexes with Mn24+ Core 175<br /><br />7.1.3 Complexes with Mn23+ Core 176<br /><br />7.1.4 Complexes with Mn22+ Core 177</p> <p>7.1.5 Complexes with Mn20 Core 183</p> <p>7.2 Technetium 185</p> <p>7.2.1 Introduction 185</p> <p>7.2.2 Complexes with a Tc26+ Core 186<br /><br />7.2.3 Complexes with a Tc25+ Core 193<br /><br />7.2.4 Complexes with a Tc24+ Core 196</p> <p>7.2.5 Miscellaneous Complexes with Tc–Tc Multiple Bonds 200</p> <p>7.3 Rhenium 202</p> <p>7.3.1 Introduction 202</p> <p>7.3.2 Complexes with the Re28+ Core 203<br /><br />7.3.3 Complexes with the Re27+ Core 204</p> <p>7.3.4 Complexes with the Re26+ Core 205</p> <p>7.3.5 Complexes with the Re25+ Core 216</p> <p>7.3.6 Complexes with the Re24+ Core 216<br /><br />7.3.7 Complexes with the Re9+3 Core 220</p> <p>References 222</p> <p><b>8 Group 8 Metal–Metal Bonds 225</b><br /><i>Stephen J. Tereniak and Connie C. Lu</i></p> <p>8.1 Introduction 225</p> <p>8.2 Group 8 Homobimetallics 225</p> <p>8.2.1 Diiron 225</p> <p>8.2.2 Diruthenium 237</p> <p>8.2.3 Diosmium 250</p> <p>8.3 Group 8 Heterometallics 256</p> <p>8.3.1 Intratriad Heterometallics 257</p> <p>8.3.2 Intertriad Heterometallics 258</p> <p>References 272</p> <p><b>9 Group 9 Metal–Metal Bonds 279</b><br /><i>Helen T. Chifotides, Biswajit Saha, Nathan J. Patmore, Kim R. Dunbar, and Jitendra K. Bera</i></p> <p>9.1 Cobalt 279</p> <p>9.1.1 Overview 279</p> <p>9.1.2 Dicobalt Compounds with Short Co–Co Bonds 279</p> <p>9.1.3 Cobalt Extended Metal Chains 282</p> <p>9.2 Rhodium 285</p> <p>9.2.1 Introduction 285</p> <p>9.2.2 Catalysis 286</p> <p>9.2.3 Dirhodium Complexes with Photochemical and Other Applications 303</p> <p>9.2.4 Perspective 314</p> <p>9.3 Iridium 315</p> <p>9.3.1 Synthesis and Characterization of Diiridium Compounds 315</p> <p>9.3.2 Small Molecule and Bond Activation by Diiridium Compounds 316</p> <p>References 317</p> <p><b>10 Group 10 Metal–Metal Bonds 325</b><br /><i>Erli Lu and Stephen T. Liddle</i></p> <p>10.1 Introduction 325</p> <p>10.2 Bimetallic Compounds 325</p> <p>10.2.1 Dinickel Compounds 326</p> <p>10.2.2 Dipalladium Compounds 347</p> <p>10.2.3 Diplatinum Compounds 370</p> <p>10.2.4 Heterobimetallic Compounds 384</p> <p>10.3 Multimetallic Sandwich Compounds – a Brief Introduction 387</p> <p>References 390</p> <p><b>11 Group 11 Metal–Metal Bonds 397</b><br /><i>Thomas G. Gray and Joseph P. Sadighi</i></p> <p>11.1 Introduction 397</p> <p>11.2 Formally Noncovalent Metal–Metal Interactions 397</p> <p>11.2.1 Copper(I)–Copper(I) Interactions 398</p> <p>11.2.2 Silver(I)–Silver(I) Interactions 403</p> <p>11.2.3 Supported and Semi-Supported Gold(I)–Gold(I) Interactions 406</p> <p>11.2.4 Unsupported Gold(I)–Gold(I) Interactions 412</p> <p>11.2.5 Metallophilic Interactions Involving Gold(III) 414</p> <p>11.3 Covalent Metal–Metal Bonding 415</p> <p>11.3.1 Paddlewheel Complexes of Copper(II) 415</p> <p>11.3.2 Mixed-Valent Copper(I)/Copper(II) Complexes 415</p> <p>11.3.3 Silver–Silver Bonding 418</p> <p>11.3.4 Gold–Gold Bonding 419</p> <p>11.4 Heterobimetallic Complexes of the Group 11 Metals 421</p> <p>References 424</p> <p><b>12 Group 12 Metal–Metal Bonds 429</b><br /><i>Xian Wu and Sjoerd Harder</i></p> <p>12.1 Introduction 429</p> <p>12.2 Homobimetallics 430</p> <p>12.2.1 Synthesis and Structures 430</p> <p>12.2.2 Reactivity 434</p> <p>12.3 Heterobimetallics 437</p> <p>12.3.1 Bonding between G12 and Late Main Group Metals 437</p> <p>12.3.2 Bonding Between G12 and Transition Metals 441</p> <p>12.4 Summary and Perspectives 449</p> <p>References 450</p> <p><b>13 Group 13 Metal–Metal Bonds 455</b><br /><i>Joseph A.B. Abdalla and Simon Aldridge</i></p> <p>13.1 Preamble 455</p> <p>13.2 s-Block to Group 13 Metal Bonds 455</p> <p>13.2.1 Group 1 Metal Complexes 456</p> <p>13.2.2 Group 2 Metal Complexes 457</p> <p>13.3 p-Block to Group 13 Metal Bonds 458</p> <p>13.3.1 Group 12 Metal Complexes 458</p> <p>13.3.2 Group 13–Group 13 Metal–Metal Bonds 459</p> <p>13.3.3 Group 14 Metal Complexes 464</p> <p>13.4 d-Block-Group 13 Metal Bonds 464</p> <p>13.4.1 Synthesis via Salt Elimination 465</p> <p>13.4.2 Synthesis via Alkane Elimination 466</p> <p>13.4.3 Oxidative Addition versus Adduct Formation: a Fine Electronic Balance 466</p> <p>13.4.4 Metal-Only Lewis Pairs 467<br /><br />13.4.5 Double Salt Elimination as Access to the +1 Oxidation State 468</p> <p>13.4.6 Halide Abstraction as a Route to Cationic Diyl Systems 469</p> <p>13.4.7 Direct Reactions with MI Species 471</p> <p>13.5 f-Block-Group 13 Metal Bonds 476</p> <p>Abbreviations 477</p> <p>References 477</p> <p><b>14 Group 14 Metal–Metal Bonds 485</b><br /><i>Robert J. Less and Dominic S.Wright</i></p> <p>14.1 Introduction 485</p> <p>14.2 Homoatomic Group 14–Group 14 Bonds 485</p> <p>14.2.1 Cluster Compounds 485</p> <p>14.2.2 Group 14–Group 14 Single Bonds (E–E) 491</p> <p>14.2.3 Group 14–Group 14 Double Bonds (E=E) 494</p> <p>14.2.4 Group 14–Group 14 Triple Bonds (E≡E) 497</p> <p>14.3 Heteroatomic Metal–Metal Bonds 499</p> <p>14.3.1 s-Block Metal–Group 14 Metal Bonds 499</p> <p>14.3.2 p-Block Metal–Group 14 Bonds [Group 13 (Al–Tl and Group 15 (As–Bi)] 502</p> <p>14.3.3 f-Block Metal–Group 14 Bonds (including Sc, Y, La) 504</p> <p>14.3.4 Transition Metal–Group 14 Bonds 505</p> <p>References 511</p> <p><b>15 Group 15 Metal–Metal Bonds 519</b><br /><i>James S. Jones, Baofei Pan, and François P. Gabbaï</i></p> <p>15.1 Introduction 519</p> <p>15.2 Complexes with Sb–Sb and Bi–Bi Bonds 519</p> <p>15.2.1 Synthesis and Structures of Distibines and Dibismuthines 519</p> <p>15.2.2 Synthesis and Structures of cyclo-Organostibines and -Organobismuthines 523</p> <p>15.2.3 Stability and Reactivity 525<br /><br />15.2.4 Compounds with Pn–Pn (Pn = Sb, Bi) Multiple Bonds 529<br /><br />15.3 Complexes with M–Sb and M–Bi Bonds (M=d-Block Metal) 533<br /><br />15.3.1 Complexes Containing R2Pn Fragments as Ligands (Pn=Sb or Bi) 534<br /><br />15.3.2 Complexes Containing RPn Fragments as Ligands (Pn=Sb or Bi) 543<br /><br />15.3.3 Complexes Containing Bridging or Terminal Pn Atoms as Ligands (Pn=Sb or Bi) 548</p> <p>15.4 Metal–Antimony Bonds Involving High-Valent Antimony Fragments 549</p> <p>15.5 Concluding Remarks 552</p> <p>References 553</p> <p>Index 559</p>
<b>Stephen Liddle</b> obtained his BSc Hons (1997) and PhD (2000) from Newcastle University. After postdoctoral fellowships at Edinburgh, Newcastle, and Nottingham Universities he took up a Royal Society University Research Fellowship at Nottingham (2007) and was promoted to Associate Professor and Reader (2010). He has been awarded an ERC Starting Investigators Grant (2009, uranium-metal bonds), the RSC Sir Edward Frankland Fellowship and Bill Newton awards (2011), and he was a co-recipient of the IChemE Petronas prize for education and training (2008). He was elected as a Fellow of the Royal Society of Chemistry in 2011. He is Chairman of COST Action CM1006 and was recently elected as a Vice President of the executive committee of the European Rare Earth and Actinide Society. He is a member of the Board of Editors for Philosophical Transactions A of the Royal Society and has published over 100 primary-research and review articles to date.
<p>Systematically covering all areas of the Periodic Table, this is a comprehensive and handy introduction to metal-metal bonding.</p> <p>The 15 chapters follow a uniform, coherent structure for a clear overview, allowing readers easy access to the information. The important molecules at the genesis of each area are mentioned but the focus lies principally on research published since 2005. Important topics such as synthesis, properties, structures,<br />notable features, reactivity and examples of applications of the most important compounds in each group with metal-metal bonding throughout the periodic table are the key to this book.</p> <p>With its general remarks at the beginning of each chapter, this is a must-have reference for all molecular inorganic chemists, including PhD students and postdocs, as well as more experienced researchers.</p>

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