Divalent tin and lead complexes of a bulky salen ligand: the syntheses and structures of [SalenBut,Me]Sn and [SalenBut,Me]Pb
作者： Matthew C. Kuchta , Juliet M. Hahn , Gerard Parkin
DOI: 10.1039/A905490A
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摘要: The divalent tin and lead complexes, [SalenBut,Me]Sn [SalenBut,Me]Pb, have been synthesized by the reactions of [(Me3Si)2N]2M (M = Sn, Pb) with substituted Salen compound, [SalenBut,Me]H2. [SalenBut,Me]Pb characterized X-ray diffraction, which demonstrates that complexes are structurally similar, metal atom located above [N2O2] plane. Despite their similar structures, however, 1H NMR spectroscopy barrier for formal transfer from one face ligand to other is significantly greater derivative.
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sci-hub.se 参考文章(18)
Matthew C. Kuchta, Gerard Parkin, Oxidative-addition to a four-coordinate tin(II) complex supported by octamethyldibenzotetraaza[14]annulene dianion ligation, [η4-Me8taa]Sn: The syntheses and structures of [η4-Me8taa]SnI2 and ∗[η4-Me8taa]SnI(THF)∗∗I3∗ Polyhedron. ,vol. 15, pp. 4599- 4602 ,(1996) , 10.1016/0277-5387(96)00204-5
Michael S. Hill, Pingrong Wei, David A. Atwood, Bimetallic mixed-metal complexes of the ligands Polyhedron. ,vol. 17, pp. 811- 819 ,(1998) , 10.1016/S0277-5387(97)00293-3
F. di Bianca, E. Rivarola, G. C. Stocco, R. Barbieri, Complexes of Organometallic Compounds. XXVII. Studies on Diorganolead (IV) Moieties Six‐coordinated by ONNO Tetradentate Ligands Zeitschrift für anorganische und allgemeine Chemie. ,vol. 387, pp. 126- 133 ,(1972) , 10.1002/ZAAC.19723870114
Insa Taden, Hak-Chul Kang, Werner Massa, Jun Okuda, Aluminum complexes of sterically hindered tetradentate Schiff bases: Synthesis, structure, and reactivity toward ɛ-caprolactone Journal of Organometallic Chemistry. ,vol. 540, pp. 189- 192 ,(1997) , 10.1016/S0022-328X(97)00104-6
Matthew C. Kuchta, Gerard Parkin, Terminal Sulfido and Selenido Complexes of Tin: Syntheses and Structures of [.eta.4-Me8taa]SnE (E = S, Se) Journal of the American Chemical Society. ,vol. 116, pp. 8372- 8373 ,(1994) , 10.1021/JA00097A057
Drew Rutherford, David A. Atwood, Five-Coordinate Aluminum Amides Organometallics. ,vol. 15, pp. 4417- 4422 ,(1996) , 10.1021/OM9603631
Matthew C. Kuchta, Gerard Parkin, TERMINAL CHALCOGENIDO COMPLEXES OF GROUP 13 AND 14 ELEMENTS Coordination Chemistry Reviews. ,vol. 176, pp. 323- 372 ,(1998) , 10.1016/S0010-8545(98)00123-4
David A. Atwood, Jolin A. Jegier, Drew Rutherford, The First Structurally Characterized Salen-Indium Complexes Bulletin of the Chemical Society of Japan. ,vol. 70, pp. 2093- 2100 ,(1997) , 10.1246/BCSJ.70.2093
David A. Atwood, Jolin A. Jegier, Drew Rutherford, A New Class of Aluminum Cations Based upon Tetradentate (N2O2) Chelating Ligands Inorganic Chemistry. ,vol. 35, pp. 63- 70 ,(1996) , 10.1021/IC950574I
Matthew G. Davidson, Christoph Lambert, Isabel Lopez-Solera, Paul R. Raithby, Ronald Snaith, Aggregation of Metalated Organics by Hydrogen Bonding: Synthesis and Crystal Structures of 2-Aminophenoxy-Aluminum and Salen-Aluminum Ligand-Separated Ion Pairs Inorganic Chemistry. ,vol. 34, pp. 3765- 3779 ,(1995) , 10.1021/IC00118A026