| | 1 | Author
| Heinrich Homborg, Winfried Kalz | Requires cookie* | | | Title
| Darstellung von Phthalocyaninen von Ib-Elementen in aprotischen Lösungsmitteln Preparation of Phthalocyanines of lb-Elements in Aprotic Solvents  | | | | Abstract
| The double decomposition of (TDBA)LiPc(2-) with halocomplexes of the lb-elements is investigated in nonpolar aprotic solvents. Phthalocyanines of the formula MLiPc(2-) are isolated only for the univalent cations Cu(I) and Ag(I), but not for Au(I). The impure AgLiPc(2-) is light sensitive. In contrast to earlier observations only oxidation products of the phthalocyanine anion are obtained in the presence of Cu(II) and Au(III). The preparation of Ag(II) and Au(II) phthalocyanines failed. Abkürzungen: TBA+ = w-Tetrabutylammonium, [(C4H9)4N]+, TDBA+ = n-(Tridodecyl-butyl)ammonium, [(Cl2H25)3C4H9N]+, Pc(2-) = Phthalocyanin(2-), [C32HI6N8] 2 -, Pc(l-) = Phthalocyanin(l-), | | | |
Reference
| Z. Naturforsch. 33b, 1063—1066 (1978); eingegangen am 29. Juni/31. Juli 1978 | | | |
Published
| 1978 | | | |
Keywords
| Phthalocyanine, Copper(I), Silver(I), UV-VIS, Vibrational Spectra | | | |
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| default:Reihe_B/33/ZNB-1978-33b-1063.pdf | | | | Identifier
| ZNB-1978-33b-1063 | | | | Volume
| 33 | |
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