A new synthesis of ε-form nickel phthalocyanine by using DBU at low temperature
In: Chemistry Letters, 1991, Heft 12, S. 2155-2158
academicJournal
- print, 12 ref
Zugriff:
A new crystal named ε-form nickel phthalocyanine (NiPc), has been synthesized from NiCl2 and phthalonitrile by using 1,8-diaza-bicyclo(5,4,0)undecene-7(DBU) in 2-butoxyethanol at 100°C. The X-ray powder diffraction pattern of ε-NiPc was distinguishable from other polymorphs. The IR and electronic absorption spectra suggest that this ε-NiPc forms a new crystal phase of an intermediate atate.
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A new synthesis of ε-form nickel phthalocyanine by using DBU at low temperature
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Autor/in / Beteiligte Person: | ENOKIDA, T ; HIROHASHI, R |
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Zeitschrift: | Chemistry Letters, 1991, Heft 12, S. 2155-2158 |
Veröffentlichung: | Tokyo: Chemical Society of Japan, 1991 |
Medientyp: | academicJournal |
Umfang: | print, 12 ref |
ISSN: | 0366-7022 (print) |
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