1
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Curran TP, Marrone A, Davidson LM, Pokharel N, Frempong JF, Tolbatov I, Phillip ML, Gober CB, Yang H, Stewart J. Parallel arrangement of peptides appended to a rigid, bimetallic, constrained ring system. Pept Sci (Hoboken) 2022. [DOI: 10.1002/pep2.24286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
| | - Alessandro Marrone
- Dipartimento di Farmacia Università degli Studi “G. D'Annunzio” Chieti‐Pescara Chieti Italy
| | | | | | | | - Iogann Tolbatov
- Institut de Chimie Moléculaire de l'Université de Bourgogne (ICMUB) Université de Bourgogne Franche‐Comté (UBFC) Dijon France
| | | | - Cosmic B. Gober
- Department of Chemistry Trinity College Hartford Connecticut USA
| | - Haoyu Yang
- Department of Chemistry Trinity College Hartford Connecticut USA
| | - Joanne Stewart
- Department of Chemistry Hope College Holland Michigan USA
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2
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Ferranco A, Sun K, Udaipaul T, Kraatz H. Metal Coordination to Unsymmetric 1,
n′
‐Disubstituted Ferrocene Histidine Peptides. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201800455] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Annaleizle Ferranco
- Department of Physical and Environmental Sciences University of Toronto 1265 Military Trail M1C 1A4 Toronto Canada
- Department of Chemistry University of Toronto Scarborough 80 St. George Street M5S 3H6 Toronto Ontario Canada
| | - Keija Sun
- Department of Chemistry University of Toronto Scarborough 80 St. George Street M5S 3H6 Toronto Ontario Canada
| | - Theodore Udaipaul
- Department of Chemistry University of Toronto Scarborough 80 St. George Street M5S 3H6 Toronto Ontario Canada
| | - Heinz‐Bernhard Kraatz
- Department of Physical and Environmental Sciences University of Toronto 1265 Military Trail M1C 1A4 Toronto Canada
- Department of Chemistry University of Toronto Scarborough 80 St. George Street M5S 3H6 Toronto Ontario Canada
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3
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Erb W, Levanen G, Roisnel T, Dorcet V. Application of the Curtius rearrangement to the synthesis of 1′-aminoferrocene-1-carboxylic acid derivatives. NEW J CHEM 2018. [DOI: 10.1039/c7nj05020h] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The shortest synthesis of N-protected 1′-aminoferrocene-1-carboxylic acid from readily available ferrocene-1,1′-dicarboxylic acid is reported.
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Affiliation(s)
- William Erb
- Univ Rennes
- CNRS
- ISCR (Institut des Sciences Chimiques de Rennes) – UMR 6226
- F-35000 Rennes
- France
| | - Gael Levanen
- Univ Rennes
- CNRS
- ISCR (Institut des Sciences Chimiques de Rennes) – UMR 6226
- F-35000 Rennes
- France
| | - Thierry Roisnel
- Univ Rennes
- CNRS
- ISCR (Institut des Sciences Chimiques de Rennes) – UMR 6226
- F-35000 Rennes
- France
| | - Vincent Dorcet
- Univ Rennes
- CNRS
- ISCR (Institut des Sciences Chimiques de Rennes) – UMR 6226
- F-35000 Rennes
- France
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4
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Joy S, Sureshbabu VV, Periyasamy G. Density functional theoretical studies on photoswitching and charge migration dynamics of thio and selenoureidopeptides. J PHYS ORG CHEM 2017. [DOI: 10.1002/poc.3693] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Sherin Joy
- Department of Chemistry; Bangalore University; Bangalore Karnataka India
| | | | - Ganga Periyasamy
- Department of Chemistry; Bangalore University; Bangalore Karnataka India
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5
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Ferranco A, Basak S, Lough A, Kraatz HB. Metal coordination of ferrocene–histidine conjugates. Dalton Trans 2017; 46:4844-4859. [PMID: 28349138 DOI: 10.1039/c7dt00456g] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Synthesis and complete structural characterization of ferrocene–histidine dipeptides including detailed analysis of the ligand–metal complexation.
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Affiliation(s)
- Annaleizle Ferranco
- Department of Physical and Environmental Sciences
- University of Toronto
- Toronto
- M1C 1A4 Canada
- Department of Chemistry
| | - Shibaji Basak
- Department of Physical and Environmental Sciences
- University of Toronto
- Toronto
- M1C 1A4 Canada
- Department of Chemistry
| | - Alan Lough
- Department of Chemistry
- University of Toronto
- Toronto
- M5S 3H6 Canada
| | - Heinz-Bernhard Kraatz
- Department of Physical and Environmental Sciences
- University of Toronto
- Toronto
- M1C 1A4 Canada
- Department of Chemistry
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6
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Hanauer K, Pham MT, Förster C, Heinze K. Solution Conformation and Self‐Assembly of Ferrocenyl(thio)ureas. Eur J Inorg Chem 2016. [DOI: 10.1002/ejic.201600918] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Kristina Hanauer
- Institute of Inorganic Chemistry and Analytical Chemistry Johannes Gutenberg University Mainz Duesbergweg 10–14 55128 Mainz Germany
| | - Minh Thu Pham
- Institute of Inorganic Chemistry and Analytical Chemistry Johannes Gutenberg University Mainz Duesbergweg 10–14 55128 Mainz Germany
| | - Christoph Förster
- Institute of Inorganic Chemistry and Analytical Chemistry Johannes Gutenberg University Mainz Duesbergweg 10–14 55128 Mainz Germany
| | - Katja Heinze
- Institute of Inorganic Chemistry and Analytical Chemistry Johannes Gutenberg University Mainz Duesbergweg 10–14 55128 Mainz Germany
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7
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Joy S, Sureshbabu VV, Periyasamy G. Computational Studies on Structural, Excitation, and Charge-Transfer Properties of Ureidopeptidomimetics. J Phys Chem B 2016; 120:6469-78. [PMID: 27314639 DOI: 10.1021/acs.jpcb.6b02210] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Peptides with ureido group enclosing backbones are considered peptidomimetics and are known for their higher stabilities, biocompatibilities, antibiotic, inhibitor, and charge-transduction activities. These peptidomimetics have some unique applications, which are quite different from those of natural peptides. Hence, it is imperative to appreciate their properties at a microscopic level. In this regard, this work outlines, in detail, the charge transfer (CT) properties, hole-migration dynamics, and electronic structures of various experimentally comprehended ureidopeptidomimetic models using density functional theory (DFT). Time-dependent DFT and complete active space self-consistent field computations on basic models provide the necessary evidence for the viability of CT from the end enfolding the ureido group to the other end with a carboxylate entity. This donor-to-acceptor CT has been reflected in excitation studies, in which the higher intensity band corresponds to CT from the π orbital of the ureido group to the π* orbital of the carboxylate entity. Further, hole-migration studies have shown that charge can evolve from the ureido end, whereas the hole generated at the carboxylate end does not migrate. However, hole migration has been reported to occur from both ends (amino and carboxylate ends) in glycine oligopeptides, and our studies show that the ability to transfer and migrate charge can be tuned by modifying the donor and acceptor functional groups in both the neutral and cationic charge states. We have analyzed the possibility of hole migration following ionization using DFT-based wave-packet propagation and found its occurrence on a ∼2-5 fs time scale, which reflects the charge-transduction ability of peptidomimetics.
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Affiliation(s)
- Sherin Joy
- Department of Chemistry, Central College Campus, Bangalore University , Bangalore 560 001, Karnataka, India
| | - Vommina V Sureshbabu
- Department of Chemistry, Central College Campus, Bangalore University , Bangalore 560 001, Karnataka, India
| | - Ganga Periyasamy
- Department of Chemistry, Central College Campus, Bangalore University , Bangalore 560 001, Karnataka, India
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8
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Kovačević M, Kodrin I, Cetina M, Kmetič I, Murati T, Semenčić MČ, Roca S, Barišić L. The conjugates of ferrocene-1,1'-diamine and amino acids. A novel synthetic approach and conformational analysis. Dalton Trans 2016; 44:16405-20. [PMID: 26308626 DOI: 10.1039/c5dt01610j] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel synthetic approach toward a poorly explored bioorganometallic consisting of ferrocene-1,1'-diamine bearing structurally and chirally diverse amino acid sequences is reported. Until now, ferrocene-1,1'-diamine was suitable for accommodating only identical amino acid sequences at its N-termini, leading to the symmetrically disubstituted homochiral products stabilized through a 14-membered intramolecular hydrogen-bonded ring as is seen in antiparallel β-sheet peptides. The key step of the novel synthetic pathway is the transformation of Ac-Ala-NH-Fn-COOH (5) (Fn = 1,1'-ferrocenylene) to orthogonally protected Ac-Ala-NH-Fn-NHBoc (7). The spectroscopic analysis (IR, NMR, CD) of the novel compounds, corroborated with DFT studies, suggests the interesting feature of the ferrocene-1,1'-diamine scaffold. The same hydrogen-bonding pattern, i.e. a 14-membered hydrogen-bonded ring, was determined both in solution and in the solid state, thus making them promising, yet simple scaffolds capable of mimicking β-sheet peptides. In vitro screening of potential anticancer activity in Hep G2 human liver carcinoma cells and Hs 578 T human breast cancer cells revealed a cytotoxic pattern for novel compounds (150-500 μM) with significantly decreased cell proliferation.
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Affiliation(s)
- Monika Kovačević
- Department of Chemistry and Biochemistry, Faculty of Food Technology and Biotechnology, University of Zagreb, Pierottijeva 6, Zagreb, Croatia.
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9
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Veit P, Prantl E, Förster C, Heinze K. Competitive NH···Ru/Fe Hydrogen Bonding in Ferrocenyl Ruthenocenyl Tosyl Hydrazone. Organometallics 2016. [DOI: 10.1021/acs.organomet.5b00963] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Philipp Veit
- Institute of Inorganic Chemistry
and Analytical Chemistry, Johannes Gutenberg-University of Mainz, Duesbergweg
10-14, 55128 Mainz, Germany
| | - Ephraim Prantl
- Institute of Inorganic Chemistry
and Analytical Chemistry, Johannes Gutenberg-University of Mainz, Duesbergweg
10-14, 55128 Mainz, Germany
| | - Christoph Förster
- Institute of Inorganic Chemistry
and Analytical Chemistry, Johannes Gutenberg-University of Mainz, Duesbergweg
10-14, 55128 Mainz, Germany
| | - Katja Heinze
- Institute of Inorganic Chemistry
and Analytical Chemistry, Johannes Gutenberg-University of Mainz, Duesbergweg
10-14, 55128 Mainz, Germany
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10
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Adhikari B, Singh C, Shah A, Lough AJ, Kraatz H. Amino Acid Chirality and Ferrocene Conformation Guided Self‐Assembly and Gelation of Ferrocene–Peptide Conjugates. Chemistry 2015; 21:11560-72. [DOI: 10.1002/chem.201501395] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2015] [Indexed: 12/21/2022]
Affiliation(s)
- Bimalendu Adhikari
- Department of Physical and Environmental Sciences, University of Toronto, 1265 Military Trail, Toronto, M1C 1A4 (Canada)
| | - Charanpreet Singh
- Department of Physical and Environmental Sciences, University of Toronto, 1265 Military Trail, Toronto, M1C 1A4 (Canada)
| | - Afzal Shah
- Department of Physical and Environmental Sciences, University of Toronto, 1265 Military Trail, Toronto, M1C 1A4 (Canada)
- Present address: Department of Chemistry, Quaid‐i‐Azam University, 45320 (Pakistan)
| | - Alan J. Lough
- Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, Ontario M5S 3H6 (Canada)
| | - Heinz‐Bernhard Kraatz
- Department of Physical and Environmental Sciences, University of Toronto, 1265 Military Trail, Toronto, M1C 1A4 (Canada)
- Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, Ontario M5S 3H6 (Canada)
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11
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Adhikari B, Lough AJ, Barker B, Shah A, Xiang C, Kraatz HB. Bis-amino Acid Derivatives of 1,1′-Ferrocenedicarboxylic Acid: Structural, Electrochemical, and Metal Ion Binding Studies. Organometallics 2014. [DOI: 10.1021/om500032p] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Bimalendu Adhikari
- Department
of Physical and Environmental Sciences, University of Toronto, 1265 Military Trail, Toronto, M1C 1 A4 Canada
- Department
of Chemistry, University of Toronto, 80 St. George Street, Toronto, Ontario M5S 3H6 Canada
| | - Alan J. Lough
- Department
of Chemistry, University of Toronto, 80 St. George Street, Toronto, Ontario M5S 3H6 Canada
| | - Bryan Barker
- Department
of Physical and Environmental Sciences, University of Toronto, 1265 Military Trail, Toronto, M1C 1 A4 Canada
| | - Afzal Shah
- Department
of Physical and Environmental Sciences, University of Toronto, 1265 Military Trail, Toronto, M1C 1 A4 Canada
- Department
of Chemistry, Quaid-i-Azam University, 45320 Islamabad, Pakistan
| | - Cuili Xiang
- Department
of Physical and Environmental Sciences, University of Toronto, 1265 Military Trail, Toronto, M1C 1 A4 Canada
| | - Heinz-Bernhard Kraatz
- Department
of Physical and Environmental Sciences, University of Toronto, 1265 Military Trail, Toronto, M1C 1 A4 Canada
- Department
of Chemistry, University of Toronto, 80 St. George Street, Toronto, Ontario M5S 3H6 Canada
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12
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Adhikari B, Afrasiabi R, Kraatz HB. Ferrocene–Tryptophan Conjugate: An Example of a Redox-Controlled Reversible Supramolecular Nanofiber Network. Organometallics 2013. [DOI: 10.1021/om4004779] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Bimalendu Adhikari
- Department of Physical
and Environmental Sciences, University of Toronto, 1265 Military Trail, Toronto, Ontario M1C 1A4,
Canada
- Department
of Chemistry, University of Toronto, 80 St. George
Street, Toronto, Ontario M5S 3H6, Canada
| | - Rouzbeh Afrasiabi
- Department of Physical
and Environmental Sciences, University of Toronto, 1265 Military Trail, Toronto, Ontario M1C 1A4,
Canada
- Department
of Chemistry, University of Toronto, 80 St. George
Street, Toronto, Ontario M5S 3H6, Canada
| | - Heinz-Bernhard Kraatz
- Department of Physical
and Environmental Sciences, University of Toronto, 1265 Military Trail, Toronto, Ontario M1C 1A4,
Canada
- Department
of Chemistry, University of Toronto, 80 St. George
Street, Toronto, Ontario M5S 3H6, Canada
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13
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Petrov AR, Jess K, Freytag M, Jones PG, Tamm M. Large-Scale Preparation of 1,1′-Ferrocenedicarboxylic Acid, a Key Compound for the Synthesis of 1,1′-Disubstituted Ferrocene Derivatives. Organometallics 2013. [DOI: 10.1021/om4004972] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Alex R. Petrov
- Institut für Anorganische
und Analytische Chemie, Technische Universität Braunschweig, Hagenring
30, 38106 Braunschweig, Germany
| | - Kristof Jess
- Institut für Anorganische
und Analytische Chemie, Technische Universität Braunschweig, Hagenring
30, 38106 Braunschweig, Germany
| | - Matthias Freytag
- Institut für Anorganische
und Analytische Chemie, Technische Universität Braunschweig, Hagenring
30, 38106 Braunschweig, Germany
| | - Peter G. Jones
- Institut für Anorganische
und Analytische Chemie, Technische Universität Braunschweig, Hagenring
30, 38106 Braunschweig, Germany
| | - Matthias Tamm
- Institut für Anorganische
und Analytische Chemie, Technische Universität Braunschweig, Hagenring
30, 38106 Braunschweig, Germany
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14
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Förster C, Kovačević M, Barišić L, Rapić V, Heinze K. Ferrocenyl-Labeled Sugar Amino Acids: Conformation and Properties. Organometallics 2012. [DOI: 10.1021/om300174p] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Christoph Förster
- Institute
of Inorganic and Analytical
Chemistry, Johannes Gutenberg-University of Mainz, Duesbergweg 10-14, 55128 Mainz, Germany
| | - Monika Kovačević
- Department of Chemistry and
Biochemistry, Faculty of Food Technology and Biotechnology, University of Zagreb, Pierottijeva 6, HR-10000 Zagreb,
Croatia
| | - Lidija Barišić
- Department of Chemistry and
Biochemistry, Faculty of Food Technology and Biotechnology, University of Zagreb, Pierottijeva 6, HR-10000 Zagreb,
Croatia
| | - Vladimir Rapić
- Department of Chemistry and
Biochemistry, Faculty of Food Technology and Biotechnology, University of Zagreb, Pierottijeva 6, HR-10000 Zagreb,
Croatia
| | - Katja Heinze
- Institute
of Inorganic and Analytical
Chemistry, Johannes Gutenberg-University of Mainz, Duesbergweg 10-14, 55128 Mainz, Germany
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15
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Beck W. Metal Complexes of Biologically Important Ligands, CLXXVI.[1] Formation of Peptides within the Coordination Sphere of Metal Ions and of Classical and Organometallic Complexes and Some Aspects of Prebiotic Chemistry. Z Anorg Allg Chem 2011. [DOI: 10.1002/zaac.201100137] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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16
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Beheshti S, Lataifeh A, Kraatz HB. Hydrogen-bonding interactions in ferrocene-peptide conjugates containing valine. J Organomet Chem 2011. [DOI: 10.1016/j.jorganchem.2010.10.061] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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17
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Martić S, Labib M, Shipman PO, Kraatz HB. Ferrocene-peptido conjugates: From synthesis to sensory applications. Dalton Trans 2011; 40:7264-90. [DOI: 10.1039/c0dt01707h] [Citation(s) in RCA: 111] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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18
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Siebler D, Förster C, Heinze K. “Tail-Tail Dimerization” of Ferrocene Amino Acid Derivatives. Eur J Inorg Chem 2010. [DOI: 10.1002/ejic.201000384] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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19
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Lataifeh A, Kraatz HB. Ferrocene–Aspartate Dendrimers: Conformational Analysis and Electrochemical Studies. J Inorg Organomet Polym Mater 2010. [DOI: 10.1007/s10904-010-9381-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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