| Автор | Blake, Alexander J. |
| Автор | Champness, Neil R. |
| Автор | Cooke, Paul A. |
| Автор | Nicolson, James E. B. |
| Автор | Wilson, Claire |
| Дата выпуска | 2000 |
| dc.description | The influence of solvent and anion on the formation of co-ordination polymers of silver(I) and the multi-modal ligands 2,2â ²-bipyrazine (bpyz) and pyrazino[2,3-â fâ ]quinoxaline (pyq) has been studied. Reaction of AgX (Xâ =â BF4<sup>â </sup> or PF6<sup>â </sup>) with bpyz or pyq in MeNO2 affords three-dimensional co-ordination networks, {[Ag(bpyz)]X}â or {[Ag(pyq)]X}â . Whereas {[Ag(bpyz)]X}â form diamond-like networks, which adopt a chiral structure due to the different bridging modes of the bpyz ligand, {[Ag(pyq)]X}â form unusual achiral three-dimensional frameworks which are constructed from bridged [Ag(pyq)]â tubes. In the case of {[Ag(bpyz)]X}â an increase in anion volume from BF4<sup>â </sup> to PF6<sup>â </sup> leads to a corresponding increase in helix volume and concomitant contraction of the helical pitch of the diamondoid framework. The use of co-ordinating solvents of crystallisation in the reactions of AgBF4 with bpyz results in the formation of an undulating two-dimensional sheet, {[Ag(bpyz)(MeCN)]BF4}â , when MeCN replaces MeNO2, or a one-dimensional polymer {[Ag2(bpyz)2(PhCN)][BF4]2}â , when PhCN is used. Reaction of AgBF4 with pyq in either MeCN or PhCN affords the discrete molecular complex [Ag(pyq)2]BF4 in which only the chelating donors of the pyq ligand are co-ordinated to the silver(I) ion. [Ag(pyq)2]BF4 exhibits dimorphism with the two structures observed differing in the nature of their Ï â Ï interactions. |
| Формат | application.pdf |
| Издатель | Royal Society of Chemistry |
| Название | Multi-modal bridging ligands; effects of ligand functionality, anion and crystallisation solvent in silver(I) co-ordination polymersBased on the presentation given at Dalton Discussion No. 3, 9â 11th September 2000, University of Bologna, Italy.Electronic supplementary information (ESI) available: rotatable 3-D crystal structure diagram in CHIME format. See http://www.rsc.org/suppdata/dt/b0/b003202f/ |
| Тип | ART |
| Журнал | Dalton Transactions |
| Первая страница | 3811 |
| Последняя страница | 3819 |
| Аффилиация | Blake Alexander J.; School of Chemistry, The University of Nottingham |
| Аффилиация | Champness Neil R.; School of Chemistry, The University of Nottingham |
| Аффилиация | Cooke Paul A.; School of Chemistry, The University of Nottingham |
| Аффилиация | Nicolson James E. B.; School of Chemistry, The University of Nottingham |
| Аффилиация | Wilson Claire; School of Chemistry, The University of Nottingham |
| Выпуск | 21 |
| Библиографическая ссылка | S. R. Batten, R. Robson, Angew. Chem., Int. Ed., 1998, 37, 1460 |
| Библиографическая ссылка | A. J. Blake, N. R. Champness, P. Hubberstey, W.-S. Li, M. Schröder, M. A. Withersby, Coord. Chem. Rev., 1999, 183, 117 |
| Библиографическая ссылка | P. K. Bowyer, K. A. Porter, A. D. Rae, A. C. Willis, S. B. Wild, S. R. Batten, B. F. Hoskins, R. Robson, C. Kaes, M. W. Hosseini, C. E. F. Rickard, B. W. Skelton, A. H. White, B. Wum, W.-J. Zhang, S.-Y. Yu, X.-T. Wu, O. J. Gelling, F. van Bolhuis, B. L. Feringa, Y. Dai, T. J. Katz, D. A. Nichols, K. Biradha, C. Seward, M. J. Zaworotko, T. Ezuhara, K. Endo, Y. Aoyama, Chem. Commun., 1998, 1153, Angew. Chem., Int. Ed. Engl., 1997, 36, 636, Angew. Chem., Int. Ed., 1998, 37, 920, J. Chem. Soc., Dalton Trans., 1997, 1795, J. Chem. Soc., Chem. Commun., 1991, 917, Angew. Chem., Int. Ed. Engl., 1996, 35, 2109, Angew. Chem., Int. Ed., 1999, 38, 492, J. Am. Chem. Soc., 1999, 121, 3279 |
| Библиографическая ссылка | H.-P. Wu, C. Janiak, L. Uehlin, P. Klüfers, P. Mayer, H.-P. Wu, C. Janiak, G. Rheinwald, H. Lang, C. Janiak, L. Uehlin, H.-P. Wu, P. Klüfers, H. Piotrowski, T. G. Scharmann, Chem. Commun., 1998, 2637, J. Chem. Soc., Dalton Trans., 1999, 183, J. Chem. Soc., Dalton Trans., 1999, 3121 |
| Библиографическая ссылка | O. M. Yaghi, G. Li, R. W. Gable, B. F. Hoskins, R. Robson, J. Lu, T. Paliwala, S. C. Lim, C. Yu, T. Niu, A. J. Jacobson, S. W. Keller, S. Lopez, For examples see, Angew. Chem., Int. Ed. Engl., 1995, 34, 207, J. Chem. Soc., Chem. Commun., 1990, 1677, Inorg. Chem., 1997, 36, 923, J. Am. Chem. Soc., 1999, 121, 6306 |
| Библиографическая ссылка | H. Gudbjartson, K. Biradha, K. M. Poirier, M. J. Zaworotko, B. F. Abrahams, P. A. Jackson, R. Robson, L. Carlucci, G. Ciani, P. Macchi, D. M. Proserpio, For examples see, J. Am. Chem. Soc., 1999, 121, 2599, Angew. Chem., Int. Ed., 1998, 37, 2656, Chem. Commun., 1998, 1837 |
| Библиографическая ссылка | A. J. Blake, N. R. Champness, S. S. M. Chung, W.-S. Li, M. Schröder, A. J. Blake, N. R. Champness, A. N. Khlobystov, D. A. Lemenovski, W.-S. Li, M. Schröder, O. R. Evans, R.-G. Xiong, Z. Wang, G. K. Wong, W. Lin, S. Lopez, M. Kahraman, M. Harmata, S. W. Keller, K. A. Hirsch, D. Venkataraman, S. R. Wilson, J. S. Moore, S. Lee, L. R. MacGillivray, S. Subramanian, M. J. Zaworotko, L. Carlucci, G. Ciani, D. M. Proserpio, A. Sironi, Chem. Commun., 1997, 1005, Chem. Commun., 1997, 1339, Angew. Chem., Int. Ed., 1999, 38, 536, Inorg. Chem., 1997, 36, 6138, J. Chem. Soc., Chem. Commun., 1995, 2199, J. Chem. Soc., Chem. Commun., 1994, 1325, J. Chem. Soc., Chem. Commun., 1994, 2755 |
| Библиографическая ссылка | K. A. Hirsch, S. R. Wilson, J. S. Moore, Chem. Eur. J., 1997, 3, 765 |
| Библиографическая ссылка | O. M. Yaghi, H. Li, C. Davis, D. Richardson, T. L. Groy, Acc. Chem. Res., 1998, 31, 474 |
| Библиографическая ссылка | S. R. Batten, B. F. Hoskins, R. Robson, For examples see, Chem. Eur. J., 2000, 6, 156, and refs. therein. |
| Библиографическая ссылка | M. A. Withersby, A. J. Blake, N. R. Champness, P. A. Cooke, P. Hubberstey, M. Schröder, B. F. Abrahams, M. J. Hardie, B. F. Hoskins, R. Robson, E. E. Sutherland, B. F. Abrahams, S. R. Batten, M. J. Grannas, H. Hamit, B. F. Hoskins, R. Robson, J. Am. Chem. Soc., 2000, 122, 4044, J. Chem. Soc., Chem. Commun., 1994, 1049, Angew. Chem., Int. Ed., 1999, 38, 1475 |
| Библиографическая ссылка | L. Carlucci, G. Ciani, P. Macchi, D. M. Proserpio, S. Rizzato, M. A. Withersby, A. J. Blake, N. R. Champness, P. Hubberstey, W.-S. Li, M. Schröder, M. A. Withersby, A. J. Blake, N. R. Champness, P. A. Cooke, P. Hubberstey, W.-S. Li, M. Schröder, K. A. Hirsch, S. R. Wilson, J. S. Moore, D. Venkataraman, S. Lee, J. S. Moore, P. Zhang, K. A. Hirsch, G. B. Gardner, A. C. Covey, C. L. Prentice, Chem. Eur. J., 1999, 5, 237, Angew. Chem., Int. Ed. Engl., 1997, 36, 2327, Cryst. Eng., 1999, 2, 123, Inorg. Chem., 1997, 36, 2960, Chem.Mater., 1996, 8, 2030 |
| Библиографическая ссылка | A. J. Blake, N. R. Champness, P. A. Cooke, J. E. B. Nicolson, Chem. Commun., 2000, 665 |
| Библиографическая ссылка | M. H. Chisholm, J. C. Huffman, I. P. Rothwell, P. G. Bradley, N. Kress, W. H. Woodruff, J. Am. Chem. Soc., 1981, 103, 4945 |
| Библиографическая ссылка | S. Nishigaki, H. Yoshioka, K. Nakatsu, Acta Crystallogr., Sect. B, 1978, 34, 875 |
| Библиографическая ссылка | K. A. Hirsch, S. R. Wilson, J. S. Moore, L. Carlucci, G. Ciani, D. M. Proserpio, A. Sironi, G. K. H. Shimizu, G. D. Enright, C. I. Ratcliffe, J. A. Ripmeester, D. D. M. Rayner, Inorg. Chem., 1997, 36, 2960, Angew. Chem., Int. Ed. Engl., 1995, 34, 1895, Angew. Chem., Int. Ed. Engl., 1997, 37, 1407 |
| Библиографическая ссылка | J. Nasielski, R. Nasielski-Hinkens, S. Heilporn, C. Rypens, J. P. Declerq, Bull. Chem. Soc. Belg., 1988, 97, 983 |
| Библиографическая ссылка | D. M. P. Mingos, A. L. Rohl, D. M. P. Mingos, A. L. Rohl, Inorg. Chem., 1991, 30, 3769, J. Chem. Soc., Dalton Trans., 1991, 3419 |
| Библиографическая ссылка | K. Nilsson, A. Oskarsson, Acta Chem. Scand., Ser. A, 1984, 38, 79 |
| Библиографическая ссылка | R. J. Crutchley, A. B. P. Lever, Inorg. Chem., 1982, 21, 2276 |
| Библиографическая ссылка | J. Cosier, A. M. Glazer, J. Appl. Crystallogr., 1986, 19, 105 |
| Библиографическая ссылка | H. D. Flack, Acta Crystallogr., Sect. A, 1983, 39, 876 |
