Bis{1,4-bis[(3-butylimidazolium-1-yl)methyl]benzene}silver(I) bis(hexafluoridophosphate)
نویسندگان
چکیده
The asymmetric unit of the title complex, [Ag(2)(C(22)H(30)N(4))(2)](PF(6))(2), consists of one Ag(I) ion, one 1,4-bis-[(3-butyl-imidazolium-1-yl)meth-yl]benzene ligand and one discrete hexa-fluoridophosphate anion. The formula unit is generated by an inversion center. The unique Ag(I) ion is coordinated by two C atoms of two heterocyclic carbene ligands in an essentially linear geometry. In the crystal structure, cations and anions are linked through weak C-H⋯F hydrogen bonds, forming a three-dimensional network.
منابع مشابه
Poly[[[silver(I)-μ-1,4-bis[(imidazol-1-yl)methyl]benzene-κ2 N 3:N 3′-silver(I)-μ-1,4-bis[(imidazol-1-yl)methyl]benzene-κ2 N 3:N 3′] 4,4′-diazenediyldibenzoate] dihydrate]
In the title compound, [Ag(2)(C(14)H(14)N(4))(2)](C(14)H(8)N(2)O(4))·2H(2)O, each of the two unique Ag(+) ions is two-coordinated by two N atoms from two different 1,4-bis-[(imidazol-1-yl)meth-yl]benzene ligands in an almost linear fashion [N-Ag-N = 170.34 (10) and 160.25 (10)°]. The 4,4'-diazenediyldibenzoate anions do not coordinate to Ag. O-H⋯O hydrogen bonds stabilize the crystal structure.
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