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Advanced Search Results For "Coordination"

1 - 10 of 76,766 results for
 "Coordination"
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Highly Charged Ru(II) Polypyridyl Complexes as Photosensitizer Agents in Photodynamic Therapy of Epithelial Ovarian Cancer Cells.

Publication Type: Academic Journal

Source(s): International journal of molecular sciences [Int J Mol Sci] 2022 Nov 01; Vol. 23 (21). Date of Electronic Publication: 2022 Nov 01.

Abstract: Ovarian cancer recurrence is frequent and associated with chemoresistance, leading to extremely poor prognosis. Herein, we explored the potential anti-cancer effect of a series of highly charged Ru(II)-polypyridyl complexes as photosensitizers in photo...

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Synthesis and antitumor activities of five Cu(II) complexes of bis(5-halosalicylidene)-1,3-propanediamine derivatives.

Publication Type: Academic Journal

Source(s): Metallomics : integrated biometal science [Metallomics] 2022 Nov 23; Vol. 14 (11).

Authors:

Abstract: The development of metal complexes of Schiff base has attracted much attention due to their DNA binding properties and extensive biological activities. We reported here five copper(II) complexes [Cu(L1)] (1), [Cu(L2)] (2), [Cu(L3)] (3), [Cu2(L4)(OAc)] ...

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Design, Synthesis, and Preclinical Activity in Ovarian Cancer Models of New Phosphanegold(I)-N-heterocyclic Carbene Complexes.

Publication Type: Academic Journal

Source(s): Journal of medicinal chemistry [J Med Chem] 2022 Nov 10; Vol. 65 (21), pp. 14424-14440. Date of Electronic Publication: 2022 Oct 24.

Abstract: A new series of seven gold(I) complexes ( 1 - 7 ) containing 1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene (IPr) and phosphane ligands (L1-L7) were synthesized and evaluated for antitumor activity in ovarian cancer (OvCa) models. The synthesized com...

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Brief Research on the Biophysical Study and Anticancer Behavior of Pt(II) Complexes: Their DNA/BSA Binding, Molecular Docking, and Cytotoxic Property.

Publication Type: Academic Journal

Source(s): Langmuir : the ACS journal of surfaces and colloids [Langmuir] 2022 Nov 08; Vol. 38 (44), pp. 13613-13625. Date of Electronic Publication: 2022 Oct 27.

Abstract: The potent bidentate carrier ligand 2-picolylamine (pic) has been used to synthesize Pt(II) complexes to know their bioactivity and anticancer property as reflected by PASS prediction software. The dichloro Pt(II) complex [Pt(pic)Cl 2 ], Pt-1 , and its...

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Transition metal(II) complexes of halogenated derivatives of ( E )-4-(2-(pyridin-2-ylmethylene)hydrazinyl)quinazoline: structure, antioxidant activity, DNA-binding DNA photocleavage, interaction with albumin and in silico studies.

Publication Type: Academic Journal

Source(s): Dalton transactions (Cambridge, England : 2003) [Dalton Trans] 2022 Nov 08; Vol. 51 (43), pp. 16688-16705. Date of Electronic Publication: 2022 Nov 08.

Abstract: Two novel halogenated (Br- and F-) quinazoline derivatives, namely [( E )-4-(2-((6-bromopyridin-2-yl)methylene)hydrazinyl)quinazoline] (L1) and [( E )-4-(2-((3-fluoropyridin-2-yl)methylene)hydrazinyl) quinazoline] (L2), were synthesized and characteriz...

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Synthesis, structural studies, interaction with DNA/HSA and antitumor evaluation of new Cu(II) complexes containing 2-(1 H -imidazol-2-yl)pyridine and amino acids.

Publication Type: Academic Journal

Source(s): Dalton transactions (Cambridge, England : 2003) [Dalton Trans] 2022 Nov 08; Vol. 51 (43), pp. 16574-16586. Date of Electronic Publication: 2022 Nov 08.

Authors:

Abstract: Copper complexes are considered as potential candidates for anticancer therapy and medical applications. In this paper, three new Cu(II) complexes, [Cu(IPY) 2 ](ClO 4 ) 2 ·H 2 O (CuI1), [Cu(IPY)(L-Phe)H 2 O]ClO 4 ·0.5H 2 O (CuI2) and [Cu(IPY)(L-Val)H 2...

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Hydrolytically Stable and Cytotoxic [ONO N ] 2 Ti(IV)-Type Octahedral Complexes.

Publication Type: Academic Journal

Source(s): Inorganic chemistry [Inorg Chem] 2022 Nov 07; Vol. 61 (44), pp. 17653-17661. Date of Electronic Publication: 2022 Oct 23.

Abstract: A new family of titanium(IV) complexes based on [ONON] diaminobis(phenolato) ligands with Me, Br, Cl, and F ortho substitutions was synthesized and characterized. X-ray structures of three derivatives revealed homoleptic L 2 Ti-type compounds that exhi...

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Antitumor activity of copper(II) complexes with Schiff bases derived from N'-tosylbenzene-1,2-diamine.

Publication Type: Academic Journal

Source(s): Journal of inorganic biochemistry [J Inorg Biochem] 2022 Nov; Vol. 236, pp. 111975. Date of Electronic Publication: 2022 Aug 24.

Abstract: The electrochemical oxidation of anodic metal copper in a solution of the ligands N-[(5-tert-butyl-2-hydroxyphenyl)methylidine]-N'-tosylbenzene-1,2-diamine [H 2 L 1 ] and N-[(3,5-di-tert-butyl-2-hydroxyphenyl)methylidine]-N'-tosylbenzene-1,2-diamine, [...

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Synthesis, characterization and antimicrobial property in vitro of supramolecular coordination polymers bearing brominated Schiff base ligand.

Publication Type: Academic Journal

Source(s): Journal of inorganic biochemistry [J Inorg Biochem] 2022 Nov; Vol. 236, pp. 111939. Date of Electronic Publication: 2022 Jul 23.

Authors:

Abstract: In this study, two supramolecular coordination polymers of Co(II) and Zn(II) based on brominated Schiff base (E)-4-bromo-2-((quinolin-6-ylimino)methyl)phenol (HL) were synthesized and characterized by using elemental analysis, IR spectroscopy and NMR s...

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New ternary Fe(III)-8-hydroxyquinoline-reduced Schiff base complexes as selective anticancer drug candidates.

Publication Type: Academic Journal

Source(s): Journal of inorganic biochemistry [J Inorg Biochem] 2022 Nov; Vol. 236, pp. 111961. Date of Electronic Publication: 2022 Aug 13.

Abstract: Due to the growing prevalence of cancer diseases, new therapeutic options are urgently needed, and drugs based on metal ions other than platinum are alternatives with exciting possibilities. We report the synthesis, characterization and biological effe...

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