作者: Makbule Koçak , Ali Cihan , Ali Ihsan Okur , Ahmet Gül , Özer Bekaroğlu
DOI: 10.1016/S0143-7208(99)00100-X
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摘要: Abstract A novel macrocycle has been synthesized from 4′-(α-bromoacetyl)benzo-15-crown-5, 4-nitrophthalonitril and diethyl malonate; its cyclotetramerization gives Cu(II), Co(II) Pd(II) phthalocyanines (Pcs) with four benzo-15-crown-5 substituents on the periphery. The effects of alkali metal cations these Pcs investigated through changes in visible spectra. newly compounds have also characterized by elemental analyses, IR, 1 H NMR.