Pyrazole as a donor function in neopentane-based tripod ligands RCH2C(CH2pyrazol-l-yl)3-n(CH2PR 2)n - Synthesis and coordination chemistry

European Journal of Inorganic Chemistry

Volumn , Issue 6, 1998, Pages 675-692

  Jacobi, Albrecht ^a   Huttner, Gottfried ^a   Winterhalter, Ute ^a   Cunskis, Sven ^a  

^a UNIVERSITY OF HEIDELBERG   (Germany)

Author keywords

2D NMR; Hydrogen bonds; Molybdenum; Pyrazolyl donors; Tripodal ligands

Indexed keywords

CHELATION; COMPLEXATION; LIGANDS; MOLYBDENUM; MOLYBDENUM COMPOUNDS; NITROGEN; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; NUCLEOPHILES;

2-D NMR; IMIDAZOLYL; NEOPENTANE; OXETANES; PHOSPHORUS DONOR; PYRAZOLES; PYRAZOLYL; PYRAZOLYL DONOR; TRIPOD LIGANDS; TRIPODAL LIGANDS;

HYDROGEN BONDS;

EID: 0002689557     PISSN: 14341948     EISSN: None     Source Type: Journal    
DOI: 10.1002/(sici)1099-0682(199806)1998:6<675::aid-ejic675>3.0.co;2-m     Document Type: Article

References (78)

1. See for example: [1a] U. Bossek, H. Hummel, T. Weyhermüller, E. Bill, K. Wieghardt, Angew. Chem. 1995, 107, 2885-2888; Angew. Chem. Int. Ed. Engl. 1995, 34, 2885. [1b] C. Titze, J. Hermann, H. Vahrenkamp, Chem. Ber. 1995, 128, 1095-1103. [1c] A. Looney, G. Parkin, R. Alsfasser, M. Ruf, H. Vahrenkamp, Angew. Chem. 1992, 104, 57-58; Angew. Chem. Int. Ed. Engl. 1992, 31, 92. [1d] P. Stavropoulos, M. C. Muetterties, M. Carrié, R. H. Holm, J Am. Chem. Soc. 1991, 113, 8485-8492.
2. See for example: [1a] U. Bossek, H. Hummel, T. Weyhermüller, E. Bill, K. Wieghardt, Angew. Chem. 1995, 107, 2885-2888; Angew. Chem. Int. Ed. Engl. 1995, 34, 2885. [1b] C. Titze, J. Hermann, H. Vahrenkamp, Chem. Ber. 1995, 128, 1095-1103. [1c] A. Looney, G. Parkin, R. Alsfasser, M. Ruf, H. Vahrenkamp, Angew. Chem. 1992, 104, 57-58; Angew. Chem. Int. Ed. Engl. 1992, 31, 92. [1d] P. Stavropoulos, M. C. Muetterties, M. Carrié, R. H. Holm, J Am. Chem. Soc. 1991, 113, 8485-8492.
3. See for example: [1a] U. Bossek, H. Hummel, T. Weyhermüller, E. Bill, K. Wieghardt, Angew. Chem. 1995, 107, 2885-2888; Angew. Chem. Int. Ed. Engl. 1995, 34, 2885. [1b] C. Titze, J. Hermann, H. Vahrenkamp, Chem. Ber. 1995, 128, 1095-1103. [1c] A. Looney, G. Parkin, R. Alsfasser, M. Ruf, H. Vahrenkamp, Angew. Chem. 1992, 104, 57-58; Angew. Chem. Int. Ed. Engl. 1992, 31, 92. [1d] P. Stavropoulos, M. C. Muetterties, M. Carrié, R. H. Holm, J Am. Chem. Soc. 1991, 113, 8485-8492.
4. See for example: [1a] U. Bossek, H. Hummel, T. Weyhermüller, E. Bill, K. Wieghardt, Angew. Chem. 1995, 107, 2885-2888; Angew. Chem. Int. Ed. Engl. 1995, 34, 2885. [1b] C. Titze, J. Hermann, H. Vahrenkamp, Chem. Ber. 1995, 128, 1095-1103. [1c] A. Looney, G. Parkin, R. Alsfasser, M. Ruf, H. Vahrenkamp, Angew. Chem. 1992, 104, 57-58; Angew. Chem. Int. Ed. Engl. 1992, 31, 92. [1d] P. Stavropoulos, M. C. Muetterties, M. Carrié, R. H. Holm, J Am. Chem. Soc. 1991, 113, 8485-8492.
5. See for example: [1a] U. Bossek, H. Hummel, T. Weyhermüller, E. Bill, K. Wieghardt, Angew. Chem. 1995, 107, 2885-2888; Angew. Chem. Int. Ed. Engl. 1995, 34, 2885. [1b] C. Titze, J. Hermann, H. Vahrenkamp, Chem. Ber. 1995, 128, 1095-1103. [1c] A. Looney, G. Parkin, R. Alsfasser, M. Ruf, H. Vahrenkamp, Angew. Chem. 1992, 104, 57-58; Angew. Chem. Int. Ed. Engl. 1992, 31, 92. [1d] P. Stavropoulos, M. C. Muetterties, M. Carrié, R. H. Holm, J Am. Chem. Soc. 1991, 113, 8485-8492.
6. See for example: [1a] U. Bossek, H. Hummel, T. Weyhermüller, E. Bill, K. Wieghardt, Angew. Chem. 1995, 107, 2885-2888; Angew. Chem. Int. Ed. Engl. 1995, 34, 2885. [1b] C. Titze, J. Hermann, H. Vahrenkamp, Chem. Ber. 1995, 128, 1095-1103. [1c] A. Looney, G. Parkin, R. Alsfasser, M. Ruf, H. Vahrenkamp, Angew. Chem. 1992, 104, 57-58; Angew. Chem. Int. Ed. Engl. 1992, 31, 92. [1d] P. Stavropoulos, M. C. Muetterties, M. Carrié, R. H. Holm, J Am. Chem. Soc. 1991, 113, 8485-8492.
7. [2a] 1. Sacconi, F. Mani, Transition Met. Chem. 1982, 8, 179-252 and references cited therein.
8. [2b] S. Friedrich, H. Memmler, L. H. Gade, W-S. Li, M. McPartlin, Angew. Chem. 1994, 106, 705-708; Angew. Chem. Int. Ed Engl. 1994, 33, 676.
9. [2b] S. Friedrich, H. Memmler, L. H. Gade, W-S. Li, M. McPartlin, Angew. Chem. 1994, 106, 705-708; Angew. Chem. Int. Ed Engl. 1994, 33, 676.
10. [2c] A. Barth, G. Huttner, M. Fritz, L. Zsolnai, Angew. Chem. 1990, 102, 956-958; Angew. Chem. Int. Ed. Engl. 1990, 29, 929.
11. [2c] A. Barth, G. Huttner, M. Fritz, L. Zsolnai, Angew. Chem. 1990, 102, 956-958; Angew. Chem. Int. Ed. Engl. 1990, 29, 929.
12. [2d] P. Barbaro, C. Bianchini, P. Frediani, A. Meli, F. Vizza, Inorg. Chem. 1992, 31, 1523-1529.
13. [3a] H. A. Mayer, W. C. Kaska, Chem. Rev 1994, 94, 1239-1272.
14. [3b] C. Bianchini, A. Meli, M. Peruzzini, F. Vizza, F. Zanobini, Coord. Chem. Rev. 1992, 120, 193-208.
15. [4a] Bianchini, A. Meli, A. Orlandini, L. Sacconi, J. Organomet. Chem 1981, 209, 219-231.
16. [4b] C. Bianchini, D. Masi, A. Meli, M. Peruzzini, F. Zanobini, J. Am Chem. Soc. 1988, 110, 6411-6423.
17. [4c] C. Bianchini, A. Meli, M. Peruzzini, F. Vizza, Organometallics 1990, 9, 226-240.
18. [5a] S.-T. Liu, K.-J. Liu, Inorg. Chem. 1990, 29, 4576-4579.
19. [5b] S.-C Tsai H.-E. Wang S.-T Wang, L.-M. Yiin, S.-T. Liu, Chem. Ber. 1995, 128, 151-155.
20. [5c] J. Scherer, G. Huttner, M. Büchner, Chem. Ber. 1996, 129, 697-713.
21. [5d] T. Seitz, A. Muth, G. Huttner, Z. Naturforsch. 1995, 50b, 1045-1049.
22. [5e] T. Seitz, A. Muth, G. Huttner, Chem. Ber. 1994, 127, 1837-1842.
23. [5f] H. Heidel, G. Huttner, G. Helmchen, Z. Naturforsch. 1993, 48b, 1681-1692.
24. [5g] H. Heidel, G. Huttner, R. Vogel, G. Helmchen, Chem. Ber. 1994, 127, 271-274.
25. [5h] H. Heidel, G. Huttner, L. Zsolnai, Z. Naturforsch. 1995, 50b, 729-734.
26. A. Jacobi, G. Huttner, U. Winterhalter Chem. Ber./Recueil 1997, 130, 1279-1294.
27. [7a] H.-E. Wang C.-Y. Liu, M.-C Cheng, S.-M. Peng, S.-T. Liu, Phosphorus, Sulfur and Silicon 1992, 69, 201-211.
28. [7b] S.-T. Liu, C.-Y. Liu, J. Org. Chem. 1992, 57, 6079-6080.
29. [7c] S.-T. Liu, C.-H. Yieh, H.-P. Dai, Proc Natl. Sci. Counc.(A) 1995, 79, 1-4.
30. [7d] E. B. Fleischer, A. E. Gebala, A. Levey, P. A. Tasker, J. Org. Chem. 1971, 36, 3042-3044.
31. S. Trofimenko, Chem. Rev. 1993, 93, 943-980.
32. A. Mooradian, J. B. Cloke, J. Am. Chem. Soc. 1945, 56, 942-944.
33. [10a] I. Dostrovsky, E. D. Hughes, C. K. Ingold, J Chem. Soc. 1946, 173-194.
34. [10b] D. Cook, A. J. Parker, J. Chem. Soc. (B) 1968, 142-148.
35. [10c] M. H. Abraham, P. L. Grellier, M. J. Hogarth. J. Chem. Soc., Perkin Trans. II, 1975, 1365-1371.
36. [11a] F. E. Hahn, Angew. Chem., 1993, 105, 681-696; Angew. Chem. Int. Ed. Engl. 1993, 32, 650-665.
37. [11a] F. E. Hahn, Angew. Chem., 1993, 105, 681-696; Angew. Chem. Int. Ed. Engl. 1993, 32, 650-665.
38. [11b] K. Oefele, J. Organomet Chem 1968, 12, P42-P43.
39. [11c] K. Oefele, W. A. Herrmann, D. Mihalios, M. Elison, E. Herdtweck, T. Priermeier, P. Kiprof, J. Organomet. Chem. 1995, 498, 1-14.
40. [11d] W. A. Herrmann, M. Elison, J. Fischer, C. Köcher, G. R. J. Artus, Chem. Eur. J. 1996, 2, 772-780.
41. [12a] H Reiff, Dieterich, R. Braden, H. Ziemann, Liebigs Ann. Chem. 1973, 365-374.
42. [12b] S. Searles, V. P. Gregory, J. Am. Chem Soc. 1954, 76, 2789-2790.
43. M. S. Gibson, R. W. Bradshaw, Angew Chem., 1968, 80, 986-996; Angew. Chem. Int. Ed. Engl. 1968, 7, 919.
44. M. S. Gibson, R. W. Bradshaw, Angew Chem., 1968, 80, 986-996; Angew. Chem. Int. Ed. Engl. 1968, 7, 919.
45. H. Stetter, W. Böckmann, Chem. Ber 1951, 84, 834-839.
46. D. Fenske, H. J. Becher, Chem. Ber. 1975, 108, 2115-2123
47. M. E. C. Biffin, J. Miller, D. B. Paul in The Chemistry of the Azido Group, (Ed.: S. Patai), Interscience, New York, 1971, 57-119.
48. [17a] A A. Malik, G. E. Manser, R. P. Carson, T. G. Archibald, Aerojet-General Corp., USA, Pt.-No. US 5523424 A, 960604.
49. [17b] Y. Oyumi, T. B Brill, Combust. Flame 1986, 65(2), 127-135.
50. [17c] K. Higashiura, H. Morino, H. Matsuura, Y. Toyomaki, K. Ienaga, J. Chem. Soc., Perkin Trans. I, 1989, 1479-1481.
51. [18a] R. Soltek, G. Huttner, L. Zsolnai, A. Driess, Inorg. Chim. Acta 1997, in press.
52. [18b] R. Julina, T. Herzig, B. Bernet, A. Vasella, Helv. Chim. Acta 1986, 69, 368-374.
53. J. Cheymol, P. Chabrier, J. Seyden-Penne, A. Habert-Somny, T. Strzalko, Bull. Soc. Chim. Fr. 1965, 694-700.
54. [20a] W. R. Carpenter, J. Org. Chem. 1962, 27, 2085-2088.
55. [20b] T. W. Campbell, J. Org. Chem. 1957, 22, 1029-1035.
56. 2 in a sealed tube has been reported by Cazier and Steyaert, Bull. Soc. Chim. Belg. 1948, 57, 224-229.
57. [21a] T. Seitz, Doctorate Thesis, Universität Heidelberg, 1994.
58. [21b] O. Walter, Doctorate Thesis, Universität Heidelberg, 1994.
59. D. P. Tate, W. R. Knipple, J. M. Augl, Inorg. Chem. 1962, 1, 433-434.
60. [23a] Tables of the fractional atomic coordinates are available from the author on request. Further details of the crystal structure investigations may be obtained from the Fachinformationszentrum Karlsruhe, D-76344 Eggenstein-Leopoldshafen (Germany), on quoting the depository numbers CSD-407693 (12b), CSD-407692 (12c), CSD-407691 (12d), CSD-407690 (13).
61. 4].
62. [24a] M. A. Esteruelas, L. A. Oro, M. C. Apreda, C. Foces-Foces, F. H. Cano, R. M. Claramunt, C. Lopez, J. Elguero, M. Begtrup, J. Organomet. Chem. 1988, 344, 93-108.
63. [24b] F. A. Jalon, B. R. Manzano, A. Otero, M. C. Rodriguez-Perez, J. Organomet. Chem. 1995, 494, 179-185.
64. [25a] S.-T. Liu, H.-E. Wang, M.-C. Cheng, S.-M. Peng, J. Organomet. Chem. 1989, 376, 333-342.
65. [25b] S.-T. Liu, G.-J. Liu, C.-H. Yieh, M.-C. Cheng, S.-M. Peng, J. Organomet. Chem. 1990, 387, 83-94.
66. P. Stössel, H. A. Mayer, C. Maichle-Mössmer, R. Fawzi, M. Steimann, Inorg. Chem. 1996, 35, 5860-5867.
67. S. Beyreuther, J. Hunger, G. Huttner, S. Mann, L. Zsolnai, Chem. Ber. 1996, 129, 745-757.
68. Organikum, Deutscher Verlag der Wissenschaften, Berlin 1990, 638.
69. [29a] U. piantini, O. W. Sorensen, R. R. Ernst, J. Am. Chem. Soc. 1982, 104, 6800-6801.
70. [29b] L. Braunweiler, R. R. Ernst, J. Magn. Reson. 1983, 53, 521-528.
71. [29c] R. R. Ernst, Angew. Chem., 1992, 104, 817-836; Angew. Chem. Int. Ed. Engl. 1992, 31, 805.
72. [29c] R. R. Ernst, Angew. Chem., 1992, 104, 817-836; Angew. Chem. Int. Ed. Engl. 1992, 31, 805.
73. [29d] L. Müller, J. Am. Chem. Soc. 1979, 101, 4481-4484.
74. [29e] M. F. Summers, L. G. Marzilli, A. Bax, J. Am. Chem. Soc. 1986, 108, 4285-4294.
75. [30a] G. M. Sheldrick, SHELXS-86, University of Göttingen, 1986.
76. [30b] G. M. Sheldrick, SHELX-93, University of Göttinge, 1993.
77. [30c] International Tables for X-ray Crystallography, Vol. 4, Kynoch Press, Birmingham, U.K. 1974.
78. L. Zsolnai, G. Huttner, XPMA, University of Heidelberg, 1994.