Novel crown ether-substituted phthalocyanines
Novel crown ether-substituted phthalocyanines
复制标题
新型冠醚取代酞菁
DOI：
10.1016/s0143-7208(99)00100-x
复制
发表时间：
2000
影响因子：
4.5
通讯作者：
Ö. Bekaroğlu
中科院分区：
文献类型：
--
作者：
M. Koçak;A. Cihan;A. I. Okur;A. Gül;Ö. Bekaroğlu
以4′-（α-溴乙酰基）苯并-15-冠-5，4-硝基邻苯二甲腈和丙二酸二乙酯为原料合成了一种新型大环化合物，并通过环四聚反应得到了4个苯并-15-冠-5取代的铜（II）、钴（II）和钯（II）酞菁（Pcs）.碱金属阳离子与这些酞菁的影响进行了研究，通过在可见光谱的变化。对新合成的化合物进行了元素分析、IR、1HNMR表征。
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) and Pd(II) phthalocyanines (Pcs) with four benzo-15-crown-5 substituents on the periphery. The effects of alkali metal cations with these Pcs has been investigated through the changes in the visible spectra. The newly synthesized compounds have also been characterized by elemental analyses, IR,1H NMR.