1,8-Diazabicyclo[5.4.0]undec-7-en-8-ium bromido(phthalocyaninato)zincate
نویسندگان
چکیده
The title compound, (C9H17N2)[ZnBr(C32H16N8)], contains a bromido-(phthalocyaninato)zincate anion and a protonated 1,8-di-aza-bicyclo-[5.4.0]undece-7-ene cation, [DBUH](+). The central Zn(II) atom has a distorted square-pyramidal geometry, with four iso-indole N atoms of the macrocycle in equatorial positions and a bromide ion in the axial position. The latter has a relatively high displacement parameter, but no evidence for disorder was obtained. The central Zn(II) atom is displaced by 0.488 (3) Å from the mean plane defined by the four iso-indole N atoms. The [DBUH](+) cation is involved in an almost linear N-H⋯Br hydrogen bond. In the crystal, π-π inter-actions lead to a relatively short distance of 3.366 (3) Å between the phthalocyaninate rings.
منابع مشابه
Crystal structures of three anhydrous salts of the Lewis base 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) with the ring-substituted benzoic acid analogues 4-aminobenzoic acid, 3,5-dinitrobenzoic acid and 3,5-dinitrosalicylic acid
The anhydrous salts of the Lewis base 1,8-di-aza-bicyclo-[5.4.0]undec-7-ene (DBU) with 4-amino-benzoic acid [1-aza-8-azoniabi-cyclo-[5.4.0]undec-7-ene 4-amino-benzoate, C9H17N2 (+)·C7H6NO2 (-) (I)], 3,5-di-nitro-benzoic acid [1-aza-8-azoniabi-cyclo-[5.4.0]undec-7-ene 3,5-di-nitro-benzoate, C9H17N2 (+)·C7H3N2O6 (-), (II)] and 3,5-di-nitro-salicylic acid (DNSA) [1-aza-8-azoniabi-cyclo-[5.4.0]unde...
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عنوان ژورنال:
دوره 70 شماره
صفحات -
تاریخ انتشار 2014