A solvent free synthetic method using rice husk ash (RHA) as solid support has been designed for selective functionalization and preparation of novel 1,1'- unsymmetrically bi-functionalized ferrocenyl compounds. The selectively functionalized intermediate compound, Ferrocenyl-1-acetyl-1'-thiosemicarbazone, has been structurally characterized using single crystal X-ray diffraction technique which revealed distinct inter-molecular hydrogen bonding interactions across the thiosemicarbazone chains. Cytotoxic evaluation of five different unsymmetrically bi-functionalized thiosemicarbazone - hydrazone compounds showed potent activity against human leukemia (THP-1) cell line. The unsymmetrical ferrocenyl compounds also showed strong BSA and DNA binding interactions and reversible redox properties. (C) 2019 Elsevier B.V. All rights reserved.
机构:Univ Santiago de Compostela, Fac Quim, Dept Quim Inorgan, E-15782 Santiago De Compostela, Galicia, Spain
Casas, JS
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Castaño, MV
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机构:Univ Santiago de Compostela, Fac Quim, Dept Quim Inorgan, E-15782 Santiago De Compostela, Galicia, Spain
Castaño, MV
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Cifuentes, MC
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机构:Univ Santiago de Compostela, Fac Quim, Dept Quim Inorgan, E-15782 Santiago De Compostela, Galicia, Spain
Cifuentes, MC
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García-Monteagudo, JC
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机构:Univ Santiago de Compostela, Fac Quim, Dept Quim Inorgan, E-15782 Santiago De Compostela, Galicia, Spain
García-Monteagudo, JC
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Sánchez, A
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机构:Univ Santiago de Compostela, Fac Quim, Dept Quim Inorgan, E-15782 Santiago De Compostela, Galicia, Spain
Sánchez, A
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Sordo, J
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机构:Univ Santiago de Compostela, Fac Quim, Dept Quim Inorgan, E-15782 Santiago De Compostela, Galicia, Spain
Sordo, J
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Abram, U
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Univ Santiago de Compostela, Fac Quim, Dept Quim Inorgan, E-15782 Santiago De Compostela, Galicia, SpainUniv Santiago de Compostela, Fac Quim, Dept Quim Inorgan, E-15782 Santiago De Compostela, Galicia, Spain
机构:Univ Santiago de Compostela, Fac Quim, Dept Quim Inorgan, E-15782 Santiago De Compostela, Galicia, Spain
Casas, JS
;
Castaño, MV
论文数: 0引用数: 0
h-index: 0
机构:Univ Santiago de Compostela, Fac Quim, Dept Quim Inorgan, E-15782 Santiago De Compostela, Galicia, Spain
Castaño, MV
;
Cifuentes, MC
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h-index: 0
机构:Univ Santiago de Compostela, Fac Quim, Dept Quim Inorgan, E-15782 Santiago De Compostela, Galicia, Spain
Cifuentes, MC
;
García-Monteagudo, JC
论文数: 0引用数: 0
h-index: 0
机构:Univ Santiago de Compostela, Fac Quim, Dept Quim Inorgan, E-15782 Santiago De Compostela, Galicia, Spain
García-Monteagudo, JC
;
Sánchez, A
论文数: 0引用数: 0
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机构:Univ Santiago de Compostela, Fac Quim, Dept Quim Inorgan, E-15782 Santiago De Compostela, Galicia, Spain
Sánchez, A
;
Sordo, J
论文数: 0引用数: 0
h-index: 0
机构:Univ Santiago de Compostela, Fac Quim, Dept Quim Inorgan, E-15782 Santiago De Compostela, Galicia, Spain
Sordo, J
;
Abram, U
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h-index: 0
机构:
Univ Santiago de Compostela, Fac Quim, Dept Quim Inorgan, E-15782 Santiago De Compostela, Galicia, SpainUniv Santiago de Compostela, Fac Quim, Dept Quim Inorgan, E-15782 Santiago De Compostela, Galicia, Spain