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Cosialls R, Simó C, Borrós S, Gómez-Vallejo V, Schmidt C, Llop J, Cuenca AB, Casini A. PET Imaging of Self-Assembled 18 F-Labelled Pd 2 L 4 Metallacages for Anticancer Drug Delivery. Chemistry 2023; 29:e202202604. [PMID: 36239701 PMCID: PMC10168593 DOI: 10.1002/chem.202202604] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2022] [Indexed: 11/07/2022]
Abstract
To advance the design of self-assembled metallosupramolecular architectures as new generation theranostic agents, the synthesis of 18 F-labelled [Pd2 L4 ]4+ metallacages is reported. Different spectroscopic and bio-analytical methods support the formation of the host-guest cage-cisplatin complex. The biodistribution profiles of one of the cages, alone or encapsulating cisplatin have been studied by PET/CT imaging in healthy mice in vivo, in combination to ICP-MS ex vivo.
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Affiliation(s)
- Raúl Cosialls
- BISi-Bonds group, Dept. of Organic and Pharmaceutical Chemistry, Institut Químic de Sarrià, URL, Vía Augusta 390, 08017, Barcelona, Spain.,Department of Organic and Inorganic Chemistry, Universidad del País Vasco (UPV/EHU), Barrio Sarriena s/n, 48940, Leioa, Bizkaia, Spain
| | - Cristina Simó
- CIC biomaGUNE, Basque Research and Technology Alliance (BRTA), Paseo Miramón 182, 20014, San Sebastián, Gipuzkoa, Spain.,Department of Organic and Inorganic Chemistry, Universidad del País Vasco (UPV/EHU), Barrio Sarriena s/n, 48940, Leioa, Bizkaia, Spain
| | - Salvador Borrós
- Grup d'Enginyeria de Materials (GEMAT), Institut Químic de Sarrià,URL, Vía Augusta 390, 08017, Barcelona, Spain
| | - Vanessa Gómez-Vallejo
- CIC biomaGUNE, Basque Research and Technology Alliance (BRTA), Paseo Miramón 182, 20014, San Sebastián, Gipuzkoa, Spain
| | - Claudia Schmidt
- Chair of Medicinal and Bioinorganic chemistry, Department of Chemistry, Technical University of Munich, Lichtenbergstr. 4, 85748, Garching b. München, Germany
| | - Jordi Llop
- CIC biomaGUNE, Basque Research and Technology Alliance (BRTA), Paseo Miramón 182, 20014, San Sebastián, Gipuzkoa, Spain
| | - Ana B Cuenca
- BISi-Bonds group, Dept. of Organic and Pharmaceutical Chemistry, Institut Químic de Sarrià, URL, Vía Augusta 390, 08017, Barcelona, Spain.,Centro de Innovación en Química Avanzada (ORFEO-CINQA), Spain
| | - Angela Casini
- Chair of Medicinal and Bioinorganic chemistry, Department of Chemistry, Technical University of Munich, Lichtenbergstr. 4, 85748, Garching b. München, Germany.,Munich Data Science Institute, Technical University of Munich, 85748, Garching b. München, Germany
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2
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Complementarity and Preorganisation in the Assembly of Heterometallic–Organic Cages via the Metalloligand Approach—Recent Advances. CHEMISTRY 2022. [DOI: 10.3390/chemistry4040095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
The design of new metallocage polyhedra towards pre-determined structures can offer both practical as well as intellectual challenges. In this mini-review we discuss a selection of recent examples in which the use of the metalloligand approach has been employed to overcome such challenges. An attractive feature of this approach is its stepwise nature that lends itself to the design and rational synthesis of heterometallic metal–organic cages, with the latter often associated with enhanced functionality.
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3
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He C, Chen X, Sun CZ, Zhang LY, Xu W, Zhang S, Wang Z, Dai FR. Decahexanuclear Zinc(II) Coordination Container Featuring a Flexible Tetracarboxylate Ligand: A Self-Assembly Supermolecule for Highly Efficient Drug Delivery of Anti-Inflammatory Agents. ACS APPLIED MATERIALS & INTERFACES 2021; 13:33812-33820. [PMID: 34270211 DOI: 10.1021/acsami.1c06311] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
The application of a coordination container in biomedicine is hindered by single binding domains and unsatisfactory biostability and biocompatibility. Herein, we designed a sulfonylcalix[4]arene-based decahexanuclear zinc(II) coordination container employing a flexible tetracarboxylate ligand as a linker and utilized it as a novel drug delivery system. The coordination container consisting of one endo and four exo cavities provides multiple binding domains for efficient encapsulation of drug molecules as clearly revealed by systematic host-guest studies using NMR techniques of 1H NMR titration experiments and 2D NOESY and diffusion-ordered NMR spectroscopy studies. Incorporation of a flexible p-phenylene-bis(methanamino) spacer into the container via the carboxylate linker allowed a stepwise drug loading process through sequential binding at endo and exo cavities, as well as enabling pH-responsive stepwise drug release. The drug-loaded coordination container not only exhibits excellent biostability and biocompatibility but also provides encouraging therapeutic efficiency toward inflammatory macrophages as revealed by in vitro studies. The novel strategy for engineering the endo cavity of a coordination container provides a new approach to achieving controlled drug delivery and opens up new opportunities for designing novel functional supramolecular materials.
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Affiliation(s)
- Can He
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
- College of Chemistry and Materials Science, Fujian Normal University, Fuzhou, Fujian 350007, China
| | - Xuzhuo Chen
- Department of Oral Surgery, Shanghai Ninth People's Hospital, College of Stomatology, Shanghai Jiao Tong University School of Medicine; National Clinical Research Center of Stomatology, Shanghai Key Laboratory of Stomatology & Shanghai Research Institute of Stomatology, Shanghai 200011, China
| | - Cheng-Zhe Sun
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
| | - Li-Yi Zhang
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
| | - Weifeng Xu
- Department of Oral Surgery, Shanghai Ninth People's Hospital, College of Stomatology, Shanghai Jiao Tong University School of Medicine; National Clinical Research Center of Stomatology, Shanghai Key Laboratory of Stomatology & Shanghai Research Institute of Stomatology, Shanghai 200011, China
| | - Shanyong Zhang
- Department of Oral Surgery, Shanghai Ninth People's Hospital, College of Stomatology, Shanghai Jiao Tong University School of Medicine; National Clinical Research Center of Stomatology, Shanghai Key Laboratory of Stomatology & Shanghai Research Institute of Stomatology, Shanghai 200011, China
| | - Zhenqiang Wang
- Department of Chemistry & Center for Fluorinated Functional Materials, University of South Dakota, Vermillion, South Dakota 57069-2390, United States
| | - Feng-Rong Dai
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
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4
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Chen F, Li Y, Lin X, Qiu H, Yin S. Polymeric Systems Containing Supramolecular Coordination Complexes for Drug Delivery. Polymers (Basel) 2021; 13:370. [PMID: 33503965 PMCID: PMC7865670 DOI: 10.3390/polym13030370] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Revised: 01/18/2021] [Accepted: 01/19/2021] [Indexed: 12/24/2022] Open
Abstract
Cancer has become a common disease that seriously endangers human health and life. Up to now, the essential treatment method has been drug therapy, and drug delivery plays an important role in cancer therapy. To improve the efficiency of drug therapy, researchers are committed to improving drug delivery methods to enhance drug pharmacokinetics and cancer accumulation. Supramolecular coordination complexes (SCCs) with well-defined shapes and sizes are formed through the coordination between diverse functional organic ligands and metal ions, and they have emerged as potential components in drug delivery and cancer therapy. In particular, micelles or vesicles with the required biocompatibility and stability are synthesized using SCC-containing polymeric systems to develop novel carriers for drug delivery that possess combined properties and extended system tunability. In this study, the research status of SCC-containing polymeric systems as drug carriers and adjuvants for cancer treatment is reviewed, and a special focus is given to their design and preparation.
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Affiliation(s)
- Feng Chen
- College of Material, Chemistry and Chemical Engineering, Hangzhou Normal University, Hangzhou 311121, China; (F.C.); (Y.L.); (X.L.)
| | - Yang Li
- College of Material, Chemistry and Chemical Engineering, Hangzhou Normal University, Hangzhou 311121, China; (F.C.); (Y.L.); (X.L.)
| | - Xiongjie Lin
- College of Material, Chemistry and Chemical Engineering, Hangzhou Normal University, Hangzhou 311121, China; (F.C.); (Y.L.); (X.L.)
| | - Huayu Qiu
- College of Material, Chemistry and Chemical Engineering, Hangzhou Normal University, Hangzhou 311121, China; (F.C.); (Y.L.); (X.L.)
- Key Laboratory of Organosilicon Chemistry and Materials Technology of Ministry of Education, Hangzhou Normal University, Hangzhou 311121, China
| | - Shouchun Yin
- College of Material, Chemistry and Chemical Engineering, Hangzhou Normal University, Hangzhou 311121, China; (F.C.); (Y.L.); (X.L.)
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5
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Ako AM, Kathalikkattil AC, Elliott R, Soriano-López J, McKeogh IM, Zubair M, Zhu N, García-Melchor M, Kruger PE, Schmitt W. Synthetic Approaches to Metallo-Supramolecular Co II Polygons and Potential Use for H 2O Oxidation. Inorg Chem 2020; 59:14432-14438. [PMID: 32969214 DOI: 10.1021/acs.inorgchem.0c02182] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Metal-directed self-assembly has been applied to prepare supramolecular coordination polygons which adopt tetrahedral (1) or trigonal disklike topologies (2). In the solid state, 2 assembles into a stable halide-metal-organic material (Hal-MOM-2), which catalyzes H2O oxidation under photo- and electrocatalytic conditions, operating with a maximum TON = 78 and TOF = 1.26 s-1. DFT calculations attribute the activity to a CoIII-oxyl species. This study provides the first account of how CoII imine based supramolecules can be employed as H2O oxidation catalysts.
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Affiliation(s)
- Ayuk M Ako
- School of Chemistry & AMBER Center, Trinity College, University of Dublin, Dublin D02 PN40, Ireland
| | | | - Rory Elliott
- School of Chemistry & AMBER Center, Trinity College, University of Dublin, Dublin D02 PN40, Ireland
| | - Joaquín Soriano-López
- School of Chemistry & AMBER Center, Trinity College, University of Dublin, Dublin D02 PN40, Ireland
| | - Ian M McKeogh
- School of Chemistry & AMBER Center, Trinity College, University of Dublin, Dublin D02 PN40, Ireland
| | - Muhammad Zubair
- School of Chemistry & AMBER Center, Trinity College, University of Dublin, Dublin D02 PN40, Ireland
| | - Nianyong Zhu
- School of Chemistry & AMBER Center, Trinity College, University of Dublin, Dublin D02 PN40, Ireland
| | - Max García-Melchor
- School of Chemistry & AMBER Center, Trinity College, University of Dublin, Dublin D02 PN40, Ireland
| | - Paul E Kruger
- MacDiarmid Institute for Advanced Materials and Nanotechnology, School of Physical and Chemical Sciences, University of Canterbury, Christchurch 8041, New Zealand
| | - Wolfgang Schmitt
- School of Chemistry & AMBER Center, Trinity College, University of Dublin, Dublin D02 PN40, Ireland
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6
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Li L, Zhang L, Tong X, Li Y, Yang Z, Zhu D, Su Z, Xie Z. Near-infrared-emitting AIE multinuclear cationic Ir(iii) complex-assembled nanoparticles for photodynamic therapy. Dalton Trans 2020; 49:15332-15338. [DOI: 10.1039/d0dt02962a] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
The first pure NIR-emitting AIE multinuclear Ir(iii) complex NPs obtained by self-assembly exhibit excellent cell imaging and PDT performance.
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Affiliation(s)
- Lijuan Li
- Key Laboratory of Nanobiosensing and Nanobioanalysis at Universities of Jilin Province
- Department of Chemistry
- Northeast Normal University
- Changchun
- P. R. China
| | - Liping Zhang
- Key Laboratory of Nanobiosensing and Nanobioanalysis at Universities of Jilin Province
- Department of Chemistry
- Northeast Normal University
- Changchun
- P. R. China
| | - Xiaofan Tong
- Key Laboratory of Nanobiosensing and Nanobioanalysis at Universities of Jilin Province
- Department of Chemistry
- Northeast Normal University
- Changchun
- P. R. China
| | - Yite Li
- State Key Laboratory of Polymer Physics and Chemistry
- Changchun Institute of Applied Chemistry Chinese Academy of Sciences
- Changchun 130022
- P. R. China
| | - Zhiyu Yang
- State Key Laboratory of Polymer Physics and Chemistry
- Changchun Institute of Applied Chemistry Chinese Academy of Sciences
- Changchun 130022
- P. R. China
| | - Dongxia Zhu
- Key Laboratory of Nanobiosensing and Nanobioanalysis at Universities of Jilin Province
- Department of Chemistry
- Northeast Normal University
- Changchun
- P. R. China
| | - Zhongmin Su
- Key Laboratory of Nanobiosensing and Nanobioanalysis at Universities of Jilin Province
- Department of Chemistry
- Northeast Normal University
- Changchun
- P. R. China
| | - Zhigang Xie
- State Key Laboratory of Polymer Physics and Chemistry
- Changchun Institute of Applied Chemistry Chinese Academy of Sciences
- Changchun 130022
- P. R. China
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7
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Fu J, Zheng B, Zhang H, Zhao Y, Zhang D, Zhang W, Yang XJ, Wu B. Chirality transcription in the anion-coordination-driven assembly of tetrahedral cages. Chem Commun (Camb) 2020; 56:2475-2478. [DOI: 10.1039/c9cc09752j] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Enantiopure A4L4 tetrahedral cages were obtained through chirality transfer in the anion-coordination-driven assembly (ACDA) of chiral C3-symmetric tris-bis(urea) ligands with phosphate.
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Affiliation(s)
- Jin Fu
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education
- College of Chemistry and Materials Science
- Northwest University
- Xi’an 710127
- China
| | - Bo Zheng
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education
- College of Chemistry and Materials Science
- Northwest University
- Xi’an 710127
- China
| | - Huizheng Zhang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education
- College of Chemistry and Materials Science
- Northwest University
- Xi’an 710127
- China
| | - Yanxia Zhao
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education
- College of Chemistry and Materials Science
- Northwest University
- Xi’an 710127
- China
| | - Dan Zhang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education
- College of Chemistry and Materials Science
- Northwest University
- Xi’an 710127
- China
| | - Wenyao Zhang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education
- College of Chemistry and Materials Science
- Northwest University
- Xi’an 710127
- China
| | - Xiao-Juan Yang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education
- College of Chemistry and Materials Science
- Northwest University
- Xi’an 710127
- China
| | - Biao Wu
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education
- College of Chemistry and Materials Science
- Northwest University
- Xi’an 710127
- China
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8
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Sepehrpour H, Fu W, Sun Y, Stang PJ. Biomedically Relevant Self-Assembled Metallacycles and Metallacages. J Am Chem Soc 2019; 141:14005-14020. [PMID: 31419112 PMCID: PMC6744948 DOI: 10.1021/jacs.9b06222] [Citation(s) in RCA: 220] [Impact Index Per Article: 44.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Diverse metal-organic complexes (MOCs), shaped as rectangles, triangles, hexagons, prisms, and cages, can be formed by coordination between metal ions (Pt, Pd, Ru, Rh, Ir, Zn, Co, and Cd) and organic ligands, with potential applications as alternatives to conventional biomedical materials for therapeutic, sensing, and imaging purposes. MOCs have been investigated as anticancer drugs in the treatment of malignant tumors in lung, cervical, breast, colon, liver, prostate, ovarian, brain, stomach, bone, skin, mouth, thyroid, and other cancers. MOCs with one, two, and three cavities have also been investigated as drug carriers and prepared for the loading and release of different drugs. In addition, MOCs can target proteins by the shape effect and recognize sugars and DNA by electrostatic interactions, as well as estradiol by host-guest interactions, etc. This Perspective mainly covers achievements in the biomedical application of MOCs. We aim to identify some key trends in the reported MOC structures in relation to their biomedical activity and potential applications.
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Affiliation(s)
- Hajar Sepehrpour
- Department of Chemistry, University of Utah, 315 South 1400 East, Room 2020, Salt Lake City, Utah, 84112, United States
| | - Wenxin Fu
- Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Yan Sun
- Department of Chemistry, University of Utah, 315 South 1400 East, Room 2020, Salt Lake City, Utah, 84112, United States
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, Jiangsu 225002, P. R. China
| | - Peter. J. Stang
- Department of Chemistry, University of Utah, 315 South 1400 East, Room 2020, Salt Lake City, Utah, 84112, United States
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9
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The interaction of 5-fluorouracil with graphene in presence of external electric field: a theoretical investigation. ADSORPTION 2019. [DOI: 10.1007/s10450-019-00140-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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10
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Li R, Han M, Tessarolo J, Holstein JJ, Lübben J, Dittrich B, Volkmann C, Finze M, Jenne C, Clever GH. Successive Photoswitching and Derivatization Effects in Photochromic Dithienylethene‐Based Coordination Cages. CHEMPHOTOCHEM 2019. [DOI: 10.1002/cptc.201900038] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Ru‐Jin Li
- Fakultät für Chemie und Chemische BiologieTechnische Universität Dortmund Otto-Hahn-Straße 6 44227 Dortmund (Germany
| | - Muxin Han
- Fakultät für Chemie und Chemische BiologieTechnische Universität Dortmund Otto-Hahn-Straße 6 44227 Dortmund (Germany
| | - Jacopo Tessarolo
- Fakultät für Chemie und Chemische BiologieTechnische Universität Dortmund Otto-Hahn-Straße 6 44227 Dortmund (Germany
| | - Julian J. Holstein
- Fakultät für Chemie und Chemische BiologieTechnische Universität Dortmund Otto-Hahn-Straße 6 44227 Dortmund (Germany
| | - Jens Lübben
- Institut für Anorganische ChemieGeorg-August-Universität Göttingen Tammannstraße 4 37077 Göttingen Germany
| | - Birger Dittrich
- Institut für Anorganische Chemie und Strukturchemie, Material- und Strukturforschung, Gebäude: 26.42Heinrich-Heine Universität Düsseldorf Universitätsstraße 1 40225 Düsseldorf Germany
| | - Christian Volkmann
- Institut für Anorganische ChemieGeorg-August-Universität Göttingen Tammannstraße 4 37077 Göttingen Germany
| | - Maik Finze
- Institut für Anorganische Chemie Institut für nachhaltige Chemie and Katalyse mit Bor (ICB)Julius-Maximilians-Universität Würzburg Am Hubland 97074 Würzburg Germany
| | - Carsten Jenne
- Fakultät für Mathematik und Naturwissenschaften, Anorganische ChemieBergische Universität Wuppertal Gaußstraße 20 42119 Wuppertal Germany
| | - Guido H. Clever
- Fakultät für Chemie und Chemische BiologieTechnische Universität Dortmund Otto-Hahn-Straße 6 44227 Dortmund (Germany
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11
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Zhu W, Guo J, Ju Y, Serda RE, Croissant JG, Shang J, Coker E, Agola JO, Zhong QZ, Ping Y, Caruso F, Brinker CJ. Modular Metal-Organic Polyhedra Superassembly: From Molecular-Level Design to Targeted Drug Delivery. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2019; 31:e1806774. [PMID: 30702780 PMCID: PMC7482105 DOI: 10.1002/adma.201806774] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/19/2018] [Revised: 01/13/2019] [Indexed: 05/10/2023]
Abstract
Targeted drug delivery remains at the forefront of biomedical research but remains a challenge to date. Herein, the first superassembly of nanosized metal-organic polyhedra (MOP) and their biomimetic coatings of lipid bilayers are described to synergistically combine the advantages of micelles and supramolecular coordination cages for targeted drug delivery. The superassembly technique affords unique hydrophobic features that endow individual MOP to act as nanobuilding blocks and enable their superassembly into larger and well-defined nanocarriers with homogeneous sizes over a broad range of diameters. Various cargos are controllably loaded into the MOP with high payloads, and the nanocages are then superassembled to form multidrug delivery systems. Additionally, functional nanoparticles are introduced into the superassemblies via a one-pot process for versatile bioapplications. The MOP superassemblies are surface-engineered with epidermal growth factor receptors and can be targeted to cancer cells. In vivo studies indicated the assemblies to have a substantial circulation half-life of 5.6 h and to undergo renal clearance-characteristics needed for nanomedicines.
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Affiliation(s)
- Wei Zhu
- Center for Micro-Engineered Materials, Department of Chemical and Biological Engineering, The University of New Mexico, Albuquerque, NM, 87131, USA
| | - Jimin Guo
- Center for Micro-Engineered Materials, Department of Chemical and Biological Engineering, The University of New Mexico, Albuquerque, NM, 87131, USA
| | - Yi Ju
- ARC Centre of Excellence in Convergent Bio-Nano Science and Technology, and The Department of Chemical Engineering, The University of Melbourne, Parkville, Victoria, 3010, Australia
| | - Rita E Serda
- Department of Internal Medicine, Molecular Medicine, The University of New Mexico, Albuquerque, NM, 87131, USA
| | - Jonas G Croissant
- Center for Micro-Engineered Materials, Department of Chemical and Biological Engineering, The University of New Mexico, Albuquerque, NM, 87131, USA
| | - Jin Shang
- School of Energy and Environment, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong SAR, P. R. China
| | - Eric Coker
- Sandia National Laboratories, Applied Optical/Plasma Sciences, P.O. Box 5800, MS 1411, Albuquerque, NM, 87185-1411, USA
| | - Jacob Ongudi Agola
- Center for Micro-Engineered Materials, Department of Chemical and Biological Engineering, The University of New Mexico, Albuquerque, NM, 87131, USA
| | - Qi-Zhi Zhong
- ARC Centre of Excellence in Convergent Bio-Nano Science and Technology, and The Department of Chemical Engineering, The University of Melbourne, Parkville, Victoria, 3010, Australia
| | - Yuan Ping
- College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, 310058, P. R. China
| | - Frank Caruso
- ARC Centre of Excellence in Convergent Bio-Nano Science and Technology, and The Department of Chemical Engineering, The University of Melbourne, Parkville, Victoria, 3010, Australia
| | - C Jeffrey Brinker
- Center for Micro-Engineered Materials, Department of Chemical and Biological Engineering, The University of New Mexico, Albuquerque, NM, 87131, USA
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12
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Li F, Lindoy LF. Metalloligand Strategies for Assembling Heteronuclear Nanocages – Recent Developments. Aust J Chem 2019. [DOI: 10.1071/ch19279] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The use of metalloligands as building blocks for the assembly of metallo-organic cages has received increasing attention over the past two decades or so. In part, the popularity of this approach reflects its stepwise nature that lends itself to the predesigned construction of metallocages and especially heteronuclear metallocages. The focus of the present discussion is on the use of metalloligands for the construction of discrete polyhedral cages, very often incorporating heterometal ions as structural elements. The metalloligand approach uses metal-bound multifunctional ligand building blocks that display predesigned structural properties for coordination to a second metal ion such that the rational design and construction of both homo- and heteronuclear metal–organic cages are facilitated. The present review covers published literature in the area from early 2015 to early 2019.
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13
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Golestanzadeh M, Naeimi H. Palladium decorated on a new dendritic complex with nitrogen ligation grafted to graphene oxide: fabrication, characterization, and catalytic application. RSC Adv 2019; 9:27560-27573. [PMID: 35529209 PMCID: PMC9070579 DOI: 10.1039/c9ra04511b] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2019] [Accepted: 08/15/2019] [Indexed: 12/05/2022] Open
Abstract
Immobilized Pd nanoparticles on a new ligand, namely, tris(pentaethylene-pentamine)triazine supported on graphene oxide (Pdnp-TPEPTA(L)-GO) was introduced as a novel and robust heterogeneous catalyst for use in C–C bond formation reaction. The Pdnp-TPEPTA(L)-GO catalyst was synthesized by complexation of Pd with TPEPTA as a ligand with high N-ligation sites that were supported on graphene oxide through 3-chloropropyltrimethoxysilane. The prepared catalyst was characterized using some microscopic and spectroscopic techniques. The TPEPTA(L)-GO substrate is a 2D heterogeneous catalyst with a high specific surface area and a large amount of N-ligation sites. The Pdnp-TPEPTA(L)-GO catalyst used in the C–C bond formation reaction between aryl or heteroaryl and phenylboronic acid derivatives was applied towards the synthesis of biaryl units in high isolated yields. Notably, a series of competing experiments were performed to establish the selectivity trends of the presented method. Also, this catalyst system was reusable at least six times without a significant decrease in its catalytic activity. Immobilized Pd nanoparticles on a new ligand, namely, tris(pentaethylene-pentamine)triazine supported on graphene oxide (Pdnp-TPEPTA(L)-GO) was introduced as a novel and robust heterogeneous catalyst for use in C–C bond formation reaction.![]()
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Affiliation(s)
- Mohsen Golestanzadeh
- Departetment of Organic Chemistry
- Faculty of Chemistry
- University of Kashan
- Kashan
- Iran
| | - Hossein Naeimi
- Departetment of Organic Chemistry
- Faculty of Chemistry
- University of Kashan
- Kashan
- Iran
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14
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Affiliation(s)
- Cheng‐Yi Zhu
- Lehn Institute of Functional MaterialsSchool of ChemistrySun Yat-Sen University Guangzhou 510275 People's Republic of China
| | - Mei Pan
- Lehn Institute of Functional MaterialsSchool of ChemistrySun Yat-Sen University Guangzhou 510275 People's Republic of China
| | - Cheng‐Yong Su
- Lehn Institute of Functional MaterialsSchool of ChemistrySun Yat-Sen University Guangzhou 510275 People's Republic of China
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15
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Vasdev RAS, Gaudin LF, Preston D, Jogy JP, Giles GI, Crowley JD. Anticancer Activity and Cisplatin Binding Ability of Bis-Quinoline and Bis-Isoquinoline Derived [Pd 2L 4] 4+ Metallosupramolecular Cages. Front Chem 2018; 6:563. [PMID: 30525025 PMCID: PMC6262750 DOI: 10.3389/fchem.2018.00563] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2018] [Accepted: 10/31/2018] [Indexed: 11/29/2022] Open
Abstract
New bis-quinoline (L q) and bis-isoquinoline-based (L iq) ligands have been synthesized, along with their respective homoleptic [Pd2(L q or L iq)4]4+ cages (C q and C iq). The ligands and cages were characterized by 1H, 13C and diffusion ordered (DOSY) NMR spectroscopies, high resolution electrospray ionization mass spectrometry (HR-ESIMS) and in the case of the bis-quinoline cage, X-ray crystallography. The crystal structure of the C q architecture showed that the [Pd2(L q)4]4+ cage formed a twisted meso isomer where the [Pd(quinoline)4]2+ units at either end of the cage architecture adopt the opposite twists (left and right handed). Conversely, Density Functional Theory (DFT) calculations on the C iq cage architecture indicated that a lantern shaped conformation, similar to what has been observed before for related [Pd2(L tripy)4]4+ systems (where L tripy = 2,6-bis(pyridin-3-ylethynyl)pyridine), was generated. The different cage conformations manifest different properties for the isomeric cages. The C iq cage is able to bind, weakly in acetonitrile, the anticancer drug cisplatin whereas the C q architecture shows no interaction with the guest under the same conditions. The kinetic robustness of the two cages in the presence of Cl- nucleophiles was also different. The C iq cage was completely decomposed into free L iq and [Pd(Cl)4]2- within 1 h. However, the C q cage was more long lived and was only fully decomposed after 7 h. The new ligands (L iq and L q) and the Pd(II) cage architectures (C iq and C q) were assessed for their cytotoxic properties against two cancerous cell lines (A549 lung cancer and MDA-MB-231 breast cancer) and one non-cancerous cell line (HDFa skin cells). It was found that L q and C q were both reasonably cytotoxic (IC50S ≈ 0.5 μM) against A549, while C iq was slightly less active (IC50 = 7.4 μM). L iq was not soluble enough to allow the IC50 to be determined against either of the two cancerous cell lines. However, none of the molecules showed any selectivity for the cancer cells, as they were all found to have similar cytotoxicities against HDFa skin cells (IC50 values ranged from 2.6 to 3.0 μM).
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Affiliation(s)
- Roan A. S. Vasdev
- Department of Chemistry, University of Otago, Dunedin, New Zealand
- MacDiarmid Institute for Advanced Materials and Nanotechnology, Wellington, New Zealand
- Department of Pharmacology and Toxicology, University of Otago, Dunedin, New Zealand
| | | | - Dan Preston
- Department of Chemistry, University of Otago, Dunedin, New Zealand
| | - Jackmil P. Jogy
- Department of Pharmacology and Toxicology, University of Otago, Dunedin, New Zealand
| | - Gregory I. Giles
- Department of Pharmacology and Toxicology, University of Otago, Dunedin, New Zealand
| | - James D. Crowley
- Department of Chemistry, University of Otago, Dunedin, New Zealand
- MacDiarmid Institute for Advanced Materials and Nanotechnology, Wellington, New Zealand
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16
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Tetrahedral metallocages assembled from oligopyridine ligands and transition metal ions. J INCL PHENOM MACRO 2018. [DOI: 10.1007/s10847-018-0827-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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17
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Luis ET, Iranmanesh H, Arachchige KSA, Donald WA, Quach G, Moore EG, Beves JE. Luminescent Tetrahedral Molecular Cages Containing Ruthenium(II) Chromophores. Inorg Chem 2018; 57:8476-8486. [PMID: 29969245 DOI: 10.1021/acs.inorgchem.8b01157] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
We have designed linear metalloligands which contain a central photoactive [Ru(N∧N)3]2+ unit bordered by peripheral metal binding sites. The combination of these metalloligands with Zn(II) and Fe(II) ions leads to heterometallic tetrahedral cages, which were studied by NMR spectroscopy, mass spectrometry, and photophysical methods. Like the parent metalloligands, the cages remain emissive in solution. This approach allows direct incorporation of the favorable properties of ruthenium(II) polypyridyl complexes into larger self-assembled structures.
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Affiliation(s)
- Ena T Luis
- School of Chemistry , UNSW Sydney , Sydney , 2052 Australia
| | | | | | | | - Gina Quach
- School of Chemistry and Molecular Biosciences, the University of Queensland , Brisbane , Queensland , 4072 Australia
| | - Evan G Moore
- School of Chemistry and Molecular Biosciences, the University of Queensland , Brisbane , Queensland , 4072 Australia
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18
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Wang JF, Huang LY, Bu JH, Li SY, Qin S, Xu YW, Liu JM, Su CY. A fluorescent calixarene-based dimeric capsule constructed via a M II-terpyridine interaction: cage structure, inclusion properties and drug release. RSC Adv 2018; 8:22530-22535. [PMID: 35539710 PMCID: PMC9081444 DOI: 10.1039/c8ra02146e] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2018] [Accepted: 06/08/2018] [Indexed: 12/25/2022] Open
Abstract
Two analogues of capsule-like fluorescent cages have been constructed by dimerization of terpyridine-containing calixarene derivatives utilizing a MII–terpyridine (M = Zn and Cd) interaction. 1H NMR spectral studies show that the self-assembled molecular capsules Zn4L12 and Cd4L12 have a highly symmetrical D4h-structure. The encapsulation of the anticancer drug mercaptopurine in their cavities has been documented by NMR, ESI-TOF-MS, fluorescence switching, and molecular simulation, indicating that strong S–π and π–π interactions between drug and cage are of importance for the host–guest binding. The nanoscale cages exhibit excellent behaviors to control the release of mercaptopurine in phosphate buffered saline solution (pH = 7.4). These results further highlight the potential of self-assembled Zn4L12 cages for drug-carrier applications. A fluorescent calixarene-based dimeric capsule has been constructed via a MII–terpyridine interaction, and can capture mercaptopurine in solution and crystalline state and control drug release in PBS accompanied with fluorescence recovery.![]()
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Affiliation(s)
- Jun-Fang Wang
- Fu Xing Hospital, Capital Medical University Beijing 100038 China
| | - Li-Yuan Huang
- School of Materials Science and Engineering, School of Chemistry, Sun Yat-sen University Guangzhou 510275 China
| | - Jian-Hua Bu
- Xi'an Modern Chemistry Research Institute Xi'an 710065 China
| | - Shao-Yong Li
- School of Pharmacy, Tianjin Medical University Tianjin 300070 China
| | - Su Qin
- School of Materials Science and Engineering, School of Chemistry, Sun Yat-sen University Guangzhou 510275 China
| | - Yao-Wei Xu
- School of Materials Science and Engineering, School of Chemistry, Sun Yat-sen University Guangzhou 510275 China
| | - Jun-Min Liu
- School of Materials Science and Engineering, School of Chemistry, Sun Yat-sen University Guangzhou 510275 China
| | - Cheng-Yong Su
- School of Materials Science and Engineering, School of Chemistry, Sun Yat-sen University Guangzhou 510275 China
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19
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Yu HJ, Liu ZM, Pan M, Wu K, Wei ZW, Xu YW, Fan YN, Wang HP, Su CY. Elucidating Anion-Dependent Formation and Conversion of Pd2
L4
and Pd3
L6
Metal-Organic Cages by Complementary Techniques. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201701319] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Hui-Juan Yu
- MOE Laboratory of Bioinorganic and Synthetic Chemistry, Lehn Institute of Functional Materials; School of Chemistry; Sun Yat-Sen University; 510275 Guangzhou China
| | - Zhi-Min Liu
- MOE Laboratory of Bioinorganic and Synthetic Chemistry, Lehn Institute of Functional Materials; School of Chemistry; Sun Yat-Sen University; 510275 Guangzhou China
- School of Chemistry and Chemical Engineering; School of Chemistry; Shanxi University; 030006 Taiyuan China
| | - Mei Pan
- MOE Laboratory of Bioinorganic and Synthetic Chemistry, Lehn Institute of Functional Materials; School of Chemistry; Sun Yat-Sen University; 510275 Guangzhou China
| | - Kai Wu
- MOE Laboratory of Bioinorganic and Synthetic Chemistry, Lehn Institute of Functional Materials; School of Chemistry; Sun Yat-Sen University; 510275 Guangzhou China
| | - Zhang-Wen Wei
- MOE Laboratory of Bioinorganic and Synthetic Chemistry, Lehn Institute of Functional Materials; School of Chemistry; Sun Yat-Sen University; 510275 Guangzhou China
| | - Yao-Wei Xu
- MOE Laboratory of Bioinorganic and Synthetic Chemistry, Lehn Institute of Functional Materials; School of Chemistry; Sun Yat-Sen University; 510275 Guangzhou China
| | - Ya-Nan Fan
- MOE Laboratory of Bioinorganic and Synthetic Chemistry, Lehn Institute of Functional Materials; School of Chemistry; Sun Yat-Sen University; 510275 Guangzhou China
| | - Hai-Ping Wang
- MOE Laboratory of Bioinorganic and Synthetic Chemistry, Lehn Institute of Functional Materials; School of Chemistry; Sun Yat-Sen University; 510275 Guangzhou China
| | - Cheng-Yong Su
- MOE Laboratory of Bioinorganic and Synthetic Chemistry, Lehn Institute of Functional Materials; School of Chemistry; Sun Yat-Sen University; 510275 Guangzhou China
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20
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Han WK, Zhang HX, Wang Y, Liu W, Yan X, Li T, Gu ZG. Tetrahedral metal–organic cages with cube-like cavities for selective encapsulation of fullerene guests and their spin-crossover properties. Chem Commun (Camb) 2018; 54:12646-12649. [DOI: 10.1039/c8cc06652c] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Selective encapsulation of fullerene guests and solid state spin-crossover behaviors were observed in iron(ii) tetrahedral metal–organic cages with cube-like cavities.
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Affiliation(s)
- Wang-Kang Han
- The Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University
- Wuxi 214122
- P. R. China
| | - Hai-Xia Zhang
- The Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University
- Wuxi 214122
- P. R. China
| | - Yong Wang
- College of Chemistry, Chemical Engineering and Material Science, Soochow University
- Su Zhou 215123
- P. R. China
| | - Wei Liu
- College of Chemistry, Chemical Engineering and Material Science, Soochow University
- Su Zhou 215123
- P. R. China
| | - Xiaodong Yan
- The Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University
- Wuxi 214122
- P. R. China
| | - Tao Li
- The Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University
- Wuxi 214122
- P. R. China
| | - Zhi-Guo Gu
- The Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University
- Wuxi 214122
- P. R. China
- International Joint Research Center for Photoresponsive Molecules and Materials, School of Chemical and Material Engineering, Jiangnan University
- Wuxi 214122
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21
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Xu W, Qiu Y, He S, Peng S, Xie B, Zhong M, Jiang T, Liu X, Yin W, Jiang J. Probing of the supramolecular interaction between anti-cancer drug carmofur and a Zn4L4 metal-organic cage in acetonitrile. INORG CHEM COMMUN 2018. [DOI: 10.1016/j.inoche.2017.11.018] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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