Unusual reaction pathways of gallium(III) silylamide complexes

Main Group Metal Chemistry

Volumn 36, Issue 5-6, 2013, Pages 169-180

  König, Sonja N ^a   Gerstberger, Gisela ^b   Schädle, Christoph ^a   Maichle Mössmer, Cäcilia ^a   Herdtweck, Eberhardt ^b   Anwander, Reiner ^a  

^a UNIVERSITY OF TÜBINGEN   (Germany)

^b TECHNICAL UNIVERSITY OF MUNICH   (Germany)

Author keywords

Aluminum(III); Gallium(III); Hydride; Methyl abstraction; Silylamide

Indexed keywords

EID: 84892412585     PISSN: 07921241     EISSN: 21910219     Source Type: Journal    
DOI: 10.1515/mgmc-2013-0039     Document Type: Article

References (73)

1. Aldridge, S.; Downs, J. A. Hydrides of the main group metals: new variations on an old theme. Chem. Rev. 2001, 101, 3305-3365.
2. Alexander, S. G.; Cole, M. L.; Forsyth, C. M.; Furfari, S. K.; Konstas, K. Bulky triazenide complexes of alumino- And gallohydrides. Dalton Trans. 2009, 2326-2336.
3. Altomare, A.; Cascarano, G.; Giacovazzo, C.; Guagliardi, A.; Burla, M. C.; Polidori, G.; Camalli, M. SIR-92. University of Bari, Italy, 1992.
4. 2(TMEDA)] (TMEDA =N, N, N′, N′- tetramethylethylenediamine) and thermally robust [GaH3(quinuclidine)]. Inorg. Chem. 1991a, 30, 3792-3793.
5. 2], via hydrometalation and metalation. Inorg. Chem. 1991b, 30, 4868-4870.
6. Bradley, D. C.; Ghotra, J. S.; Hart, F. A. Low co-ordination numbers in lanthanide and actinide compounds. Part I. The preparation and characterization of tris{bis(trimethylsilyl)- Amido}lanthanides. J. Chem. Soc., Dalton Trans. 1973, 1021-1023.
7. 3. Polyhedron 1992, 11, 375-379.
8. 3 mit M=?Al, Ga und In. J. Organomet. Chem. 1971, 33, 1-12.
9. Byers, J. J.; Pennington, W. T.; Robinson, G. H. Bis-adducts of trimethylaluminium and trimethylgallium with N, N, N′, N′- Tetramethylethylenediamine. Acta Crystallogr., Sect. C 1992, 48, 2023-2025.
10. Carmalt, C. J.; Mileham, J. D.; White, A. J. P.; Williams, D. J.; Steed, J. W. Synthesis and characterization of gallium silylamido complexes. Inorg. Chem. 2001, 40, 6035-6038.
11. Choquette, D. M.; Timm, M. J.; Hobbs, J. L.; Rahim, M. M.; Ahmed, K. J.; Planalp, R. P. Syntheses, Structures, and isomerization processes of dialkylaluminum silylamido complexes. Organometallics 1992, 11, 529-534.
12. 3ML (M=scandium, titanium, vanadium, tantalum): η1-pyridine-N vs η2-pyridine-N, C ligation. Inorg. Chem. 1991, 30, 2494-2508.
13. Cowley, A. H.; Gabbai, F. P.; Isom, H. S.; Carrano, C. J.; Bond, M. R. Basenfreie monomere organogalliumhydride. Angew. Chem. 1994, 106, 1354-1356.
14. Cowley, A. H.; Gabbai, F. P.; Isom, H. S.; Carrano, C. J.; Bond, M. R. Base-free monomeric organogallium hydrides. Angew. Chem., Int. Ed. Engl. 1994, 33, 1253-1255.
15. 3: An unusually strongly bound gallane adduct. Dalton Trans. 2005, 1591-1597.
16. Eppinger, J.; Herdtweck, E.; Anwander, R. Synthesis and characterization of alkali metal bis(dimethylsilyl) amides: infinite all-planar laddering in the unsolvated sodium derivative. Polyhedron 1998, 17, 1195-1201.
17. Farrugia, L. J., Win, G. X. WinGX suite for small-molecule singlecrystal crystallography. J. Appl. Crystallogr. 1999, 32, 837.
18. Gardiner, M. G.; Raston, C. L.; Cloke, F. G. N.; Hitchcock, P. B. 1, 4-Bis(trimethylsilyl)but-2-ene-1, 4-diyl complexes of lithium, magnesium, aluminum, and gallium. Organometallics 1995, 14, 1339-1353.
19. Gerstberger, G. Molekulare und immobilisierte selternerd(III)- silylamide. Technische Universitat Munchen, 1999.
20. 2 in the gas phase as determined by electron diffraction. J. Chem. Soc., Chem. Commun. 1988, 768-769.
21. Gorden, J. D.; Macdonald, C. L. B.; Cowley, A. H. The unusual reaction of Ga(C5Me5)3 with a nucleophilic carbene. J. Organomet. Chem. 2002, 643-644, 487-489.
22. Green, M. L. H.; Mountford, P.; Smout, G. J.; Speel, S. R. New synthetic pathways into the organometallic chemistry of gallium. Polyhedron 1990, 9, 2763-2765.
23. 3. Organometallics 1985, 4, 547-549.
24. Hansmann, M. M.; Melen, R. L.; Wright, D. S. Group 13 BN dehydrocoupling reagents, similar to transition metal catalysts but with unique reactivity. Chem. Sci. 2011, 2, 1554-1559.
25. Herrmann, W. A.; Anwander, R.; Munck, F. C.; Scherer, W.; Dufaud, V.; Huber, N. W.; Artus, G. R. J. Lanthanoiden- Komplexe, IX; Reaktivitatsbestimmender Einfluss der Ligandenkonstitution bei Seltenerdamiden: Herstellung und Struktur sterisch uberladener Alkoxid-Komplexe. Z. Naturforsch. 1994, 49b, 1789-1797.
26. 2. J. Chem. Crystallogr. 1994, 24, 61-65.
27. Hodgson, M.; Khan, M.; Wehmschulte, R. Synthesis and reactivity of amidoaluminum hydride compounds as potential precursors to AlN. J. Cluster Sci. 2002, 13, 503-520.
28. 3. Its preparation, structure, and conversion to cubic gallium nitride at 150°C. Chem. Mater. 1990, 2, 342-343.
29. Janik, J. F.; Duesler, E. N.; Paine, R. T. Synthesis and structure of a silyl-aminoalane ring. Chem. Ber. 1993, 126, 2649-2651.
30. Jende, L. N.; Maichle-Mossmer, C.; Schadle, C.; Anwander, R. Yttrium half-sandwich complexes bearing the 2-(N, N-dimethylamino) ethyl- tetramethylcyclopentadienyl ligand. J. Organomet. Chem. 2013, 744, 74-81.
31. Jones, C.; Mills, D. P.; Rose, R. P. Oxidative addition of an imidazolium cation to an anionic gallium(I) N-heterocyclic carbene analogue: synthesis and characterisation of novel gallium hydride complexes. J. Organomet. Chem. 2006, 691, 3060-3064.
32. Kormos, B. L.; Jegier, J. A.; Ewbank, P. C.; Pernisz, U.; Young, V. G.; Cramer, C. J.; Gladfelter, W. L. Oligomeric rods of alkyland hydridogallium imides. J. Am. Chem. Soc. 2005, 127, 1493-1503.
33. Kuhner, S.; Kuhnle, R.; Hausen, H. D.; Weidlein, J. Methylmetall(III)- stickstoffverbindungen mit oligocyclischer sowie mit kafigstruktur (M(III)=?Al, Ga, In). Z. Anorg. Allg. Chem. 1997, 623, 25-34.
34. Li, X.-W.; Wei, P.; Beck, B. C.; Xie, Y.; Schaefer III, H. F.; Su, J.; Robinson, G. H. Synthesis and molecular structure of an unusual -Ga-Ga-Ga-linked organometallic. Chem. Commun. 2000, 453-454.
35. Linti, G.; Coban, S.; Rodig, A.; Sandholzer, N. Siliciumhaltige ringverbindungen des galliums und indiums - neue hydridogallanate. Z. Anorg. Allg. Chem. 2003, 629, 1329-1333.
36. Luo, B.; Gladfelter, W. L. 1, 1-Dimethylhydrazidogallane and a gallium hydrazide with two GaN rings bridged by two NNMe ligands. Chem. Commun. 2000, 825-826.
37. Luo, B.; Young, V. G.; Gladfelter, W. L. Syntheses and structures of quinuclidine-stabilized amido- And azidogallanes. Inorg. Chem. 2000, 39, 1705-1709.
38. Luo, B.; Young Jr, V. G.; Gladfelter, W. L. Si-C bond cleavage in the reaction of gallium chloride with lithium bis(trimethylsilyl)amide and thermolysis of base adducts of dichloro(trimethylsilyl)amido gallium compounds. J. Organomet. Chem. 2002, 649, 268-275.
39. 2. Chem. Mater. 2004, 16, 629-638.
40. 3-x. Z. Naturforsch. 2004, 59b, 140-147.
41. 3 and derivatives: A facile method to gallium nitride. Inorg. Chem. 1998, 37, 6638.
42. Mukherjee, D.; Ellern, A.; Sadow, A. D. Conversion of a zinc disilazide to a zinc hydride mediated by LiCl. J. Am. Chem. Soc. 2010, 132, 7582-7583.
43. Nagl, I.; Scherer, W.; Tafipolsky, M.; Anwander, R. The first oligomeric samarium(ii) silylamide: coordinative saturation through agostic Sm...SiH interactions. Eur. J. Inorg. Chem. 1999, 1405-1407.
44. Neumayer, D. A.; Ekerdt, J. G. Growth of group III nitrides. A review of precursors and techniques. Chem. Mater. 1996, 8, 9-25.
45. 2: its molecular structure and synthetic potential. Inorg. Chem. 2002, 41, 4770-4774.
46. 2(dmpe). J. Chem. Soc., Chem. Commun. 1991, 1445-1447.
47. Paciorek, K. J. L.; Nakahara, J. H.; Hoferkamp, L. A.; George, C.; Flippen-Anderson, J. L.; Gilardi, R.; Schmidt, W. R. Reactions of tris[bis(trimethylsilyl)amino]aluminum with ammonia and pyrolysis studies. Chem. Mater. 1991, 3, 82-87.
48. 3. Inorg. Chem. 2012, 51, 6385-6395.
49. Quillian, B.; Wang, Y.; Wei, P.; Wannere, C. S.; Schleyer, P. V. R.; Robinson, G. H. Gallepins. Neutral gallium analogues of the tropylium ion: synthesis, structure, and aromaticity. J. Am. Chem. Soc. 2007, 129, 13380-13381.
50. Riedel, R.; Schaible, S.; Klingebiel, U.; Noltemeyer, M.; Werner, E. Bis(dichlor-N-trimethylsily)cycloaminoalan kristallstruktur und thermischer abbau zu aluminiumnitrid. Z. Anorg. Allg. Chem. 1991, 603, 119-127.
51. Rudolf, D.; Kaifer, E.; Himmel, H.-J. Novel bi- And trinuclear gallium halides and hydrides with acyclic and bicyclic guanidinate substituents: synthesis and reactivity. Eur. J. Inorg. Chem. 2010, 2010, 4952-4961.
52. Schmidbauer, H; Findeiss, W. Ein einfacher weg zu organogalliumverbindungen. Angew. Chem. 1964, 76, 752-753.
53. Schmidbauer, H; Findeiss, W. A simple route to organogallium compounds. Angew. Chem., Int. Ed. Engl. 1964, 3, 696.
54. Schmidbaur, H.; Findeiss, W. Neue wege zu organogalliumhalogeniden. Chem. Ber. 1966, 99, 2187-2196.
55. Schmidbaur, H.; Schmidt, M. Uber alkylsilazalane. Angew. Chem. 1962, 74, 327-328.
56. Schmidbaur, H.; Schmidt, M. Alkylsilazalanes. Chem., Int. Ed. Engl. 1962, 1, 327-328.
57. Schmidbaur, H.; Wolfsberger, M. W. Isostere des hexamethyldisiloxans und des tris-trimethylsilylamins. Angew. Chem. 1966, 78, 306-307.
58. Schmidbaur, H.; Wolfsberger, M. W. Isosteres of hexamethyldisiloxane und tris(trimethylsilylamine). Angew. Chem., Int. Ed. Engl. 1966, 5, 312.
59. 3-assisted methyl/chlorine exchange in silylated hydrazinodichloroarsane. Inorg. Chem. 2007, 46, 8316-8322.
60. Schumann, H.; Just, O.; Seuß, T. D.; Weimann, R. Intramolekular stabilisierte gallium- und indiumorganyle: synthese und rontgenstrukturanalyse reprasentativer 5-methyl-1- galla(inda)-5-azacyclooktane. J. Organomet. Chem. 1994, 472, 15-26.
61. Sheldrick, G. M. SHELXL-93. Crystallographic Computing 1993, 3, 175-189.
62. Sheldrick, G. M. SHELXS, SHELXL. Acta Crystallogr., Sect. A: Found. Crystallogr. 2008a, 64, 112.
63. Sheldrick, G. M. SADABS v. 2008/1. University of Gottingen: Gottingen, 2008b.
64. 3. J. Chem. Soc. A 1969, 2279-2282.
65. Singh, S.; Ahn, H.-J.; Stasch, A.; Jancik, V.; Roesky, H. W.; Pal, A.; Biadene, M.; Herbst-Irmer, R.; Noltemeyer, M.; Schmidt, H.-G. Syntheses, characterization, and X-ray crystal structures of β-diketiminate group 13 hydrides, chlorides, and fluorides. Inorg. Chem. 2006, 45, 1853-1860.
66. Uhl, W. Hydroalumination and hydrogallation of alkynes: New insights into the course of well-known reactions. Coord. Chem. Rev. 2008, 252, 1540-1563.
67. Uhl, W.; El-Hamdan, A. H. Die reaktion des digalliumsubiodids R(I) Ga-Ga(I)R [R=?C(SiMe3)3] mit lithium-diphenylphosphanid - radikalische offnung der Ga-Ga-bindung. Z. Anorg. Allg. Chem. 2006, 632, 793-796.
68. Uhl, W.; Molter, J.; Neumuller, B.; Saak, W. Aluminiumhydrazide. Bildung eines dimeren di(tert-butyl)aluminiumhydrazids mit viergliedrigem Al2N2-heterozyklus und umsetzung eines dialkylaluminiumchlorids mit dilithium-bis(trimethylsilyl) hydrazid. Z. Anorg. Allg. Chem. 2000, 626, 2284-2292.
69. 4 heteroadamantane cages by the reaction of carbonbridged bis(dichlorogallium) compounds with tert-butyllithium. Organometallics 2011, 30, 4736-4741.
70. Waezsada, S. D.; Rennekamp, C.; Roesky, H. W.; Ropken, C.; Parisini, E. Neue aminometallane des aluminiums und galliums. Z. Anorg. Allg. Chem. 1998, 624, 987-990.
71. 2; M =Al, Ga), and related sterically crowded arylaluminum species. Inorg. Chem. 1994, 33, 6300-6306.
72. 4 - by an electrophilic osmium dihydride. Organometallics 2002, 21, 4030-4049.
73. Yuen, H. F.; Marks, T. J. Synthesis and catalytic properties of phenylene-bridged binuclear organolanthanide complexes. Organometallics 2008, 27, 155-158.