Control of molecular architecture by steric and electronic factors: Dinuclear side-by-side vs. tetranuclear [2 × 2] grid-type silver(i) complexes

被引：31

作者：

Department of Chemistry, University of Otago, P.O. Box 56, Dunedin, New Zealand ^{[1
]}

不详 ^{[2
]}

机构：

[1] Department of Chemistry, University of Otago, Dunedin

[2] Institute of Fundamental Sciences, Chemistry, Massey University, Palmerston North, P.O. Box

来源：

Dalton Trans. | 2006年 / 12卷 / 1491-1494期

关键词：

17;

D O I：

10.1039/b516997f

中图分类号：

学科分类号：

摘要：

The molecular architecture of [2×2] grid-type silver(I) complexes by steric and electronic factors was controlled. Siver(I) complexes of the two closely related linear bis-bidentate pyridazine-based Schiff-based ligands 5 and 6 exhibit very different solid state molecular architectures. The coordination of relatively rigid bis-bidentate ligands to metal ions which prefer a tetrahedral geometry leads to the formation of [2×2] grid complexes. The X-ray crystal structure determination of the product of the 1:1 reaction of silver(I) tetrafluoroborate revealed two distinctly different [2×2] grids.

引用

页码：1491 / 1494

页数：3

共 16 条

[1]

Ruben M., Rojo J., Romero-Salguero F.J., Uppadine L.H., Lehn J.-M., Angew. Chem., Int. Ed., 43, (2004)

[2]

Youinou M.-T., Rahmouni N., Fischer J., Osborn J.A., Angew. Chem., Int. Ed. Engl., 31, (1992)

[3]

Lan Y., Kennepohl D.K., Moubaraki B., Murray K.S., Cashion J.D., Jameson G.B., Brooker S., Chem. Eur. J., 9, (2003)

[4]

Baxter P.N.W., Lehn J.-M., Kneisel B.O., Fenske D., Angew. Chem., Int. Ed. Engl., 36, (1997)

[5]

Baxter P.N.W., Lehn J.-M., Fischer J., Youinou M.-T., Angew. Chem., Int. Ed. Engl., 33, (1994)

[6]

Baxter P.N.W., Lehn J.-M., Baum G., Fenske D., Chem. Eur. J., 6, (2000)

[7]

Constable E.C., Housecroft C.E., Kariuki B.M., Kelly N., Smith C.B., C. R. Chim., 5, (2002)

[8]

Constable E.C., Housecroft C.E., Kariuki B.M., Neuburger M., Smith C.B., Aust. J. Chem., 56, (2003)

[9]

Constable E.C., Housecroft C.E., Neuburger M., Reymann S., Schaffner S., Chem. Commun., (2004)

[10]

Schottel B.L., Bacsa J., Dunbar K.R., Chem. Commun., (2005)

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