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Supramolecular assemblies based on crown- and phosphoryl-substituted phthalocyanines and their metal complexes in microheterogeneous media
Russian Chemical Bulletin ( IF 1.7 ) Pub Date : 2020-07-01 , DOI: 10.1007/s11172-020-2893-5
N. F. Goldshleger , M. A. Lapshina , V. E. Baulin , A. A. Shiryaev , Yu. G. Gorbunova , A. Yu. Tsivadze

The review is concerned with studies on peculiar features of supramolecular organization of phthalocyanines (Pc) bearing complex-forming substituents (15-crown-5, 2-oxyphenylphosphonic acid residues) in organized aqueous microheterogeneous media based on cationic and anionic surfactants, bile salts (BS) including sodium deoxycholate (SDC), as well as polyelectrolytes and amphiphilic polymers including a phosphate buffer (pH 7.4). Organized, SDC-based fluorescence-active phthalocyanine-containing hydrogels obtained for the first time are also considered. In vitro accumulation and localization of Pc in human cervical adenocarcinoma cells, HeLa, as well as the photochemical and sensitizing properties of Pc including light cytotoxicity and photoinduced generation of reactive oxygen species were demonstrated taking octa-crown-substituted magnesium phthalocyaninate as an example.

中文翻译:

基于冠基和磷酰基取代的酞菁及其金属配合物在微非均相介质中的超分子组装

该综述涉及在基于阳离子和阴离子表面活性剂、胆汁盐的有组织的水性微异质介质中,带有复合物形成取代基(15-冠-5,2-氧苯基膦酸残基)的酞菁 (Pc) 的超分子组织的特殊特征的研究。 BS),包括脱氧胆酸钠 (SDC),以及聚电解质和两亲聚合物,包括磷酸盐缓冲液 (pH 7.4)。还考虑了首次获得的有组织的、基于 SDC 的荧光活性含酞菁水凝胶。Pc 在人宫颈腺癌细胞 HeLa 中的体外积累和定位
更新日期:2020-07-01
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