An azide-bridged copper(II) complex: poly[piperazine-1,4-dium [tetra-μ3-azido-κ12N1:N1:N1-hexa-μ2-azido-κ12N1:N1-di-μ2-azido-κ4N1:N3-pentacopper(II)] tetrahydrate]
2014 ◽
Vol 70
(11)
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pp. 1083-1087
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Keyword(s):
A new CuII–azide complex, {(C4H12N2)[Cu5(N3)12]·4H2O}n, has been synthesized by the reaction of piperazine, Cu(OAc)2·2H2O (OAc is acetate) and NaN3. In the structure, μ2-1,1- and μ3-1,1,1-azide anions bridge five CuIIcations to form a linear pentanuclear cluster unit, which is further linked by μ2-1,1- and μ2-1,3-azide anions to form a two-dimensional condensed [Cu5(N3)12]nlayer. The diprotonated piperazine and the solvent water molecules are hydrogen bonded to the coordination layers to form a three-dimensional supramolecular network.
2014 ◽
Vol 70
(2)
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pp. 198-201
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Keyword(s):
2014 ◽
Vol 70
(3)
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pp. 315-319
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2007 ◽
Vol 63
(11)
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pp. m2818-m2818
Phosphonopropionic acid as a building block in supramolecular chemistry: salts with organic diamines
2003 ◽
Vol 59
(2)
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pp. 248-262
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2018 ◽
Vol 74
(4)
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pp. 504-512
2014 ◽
Vol 70
(2)
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pp. 189-193
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2013 ◽
Vol 69
(12)
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pp. 1545-1548
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2006 ◽
Vol 62
(7)
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pp. o2797-o2799
Keyword(s):
2013 ◽
Vol 69
(8)
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pp. 829-832
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