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1
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Lee S, Almalki N, Gabidullin B, Richeson D. N
,
N′
‐Diamidonaphthalene as a Versatile Ligand to Stabilize Mono‐ and Bimetallic Complexes of Group 13. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201800297] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Sojung Lee
- Department of Chemistry and Biomolecular Sciences and Centre for Catalysis Research and Innovation University of Ottawa K1N6N5 Ottawa Ontario Canada
| | - Nawal Almalki
- Department of Chemistry and Biomolecular Sciences and Centre for Catalysis Research and Innovation University of Ottawa K1N6N5 Ottawa Ontario Canada
| | - Bulat Gabidullin
- Department of Chemistry and Biomolecular Sciences and Centre for Catalysis Research and Innovation University of Ottawa K1N6N5 Ottawa Ontario Canada
| | - Darrin Richeson
- Department of Chemistry and Biomolecular Sciences and Centre for Catalysis Research and Innovation University of Ottawa K1N6N5 Ottawa Ontario Canada
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2
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Wang G, Dias HVR. 1,8‐Bis(borylamido)naphthalene Complexes of Lithium and Zinc(II) Including a Zinc(II) Isocyanide Adduct. Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201701099] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Guocang Wang
- Department of Chemistry and Biochemistry The University of Texas at Arlington 76019 Arlington Texas USA
| | - H. V. Rasika Dias
- Department of Chemistry and Biochemistry The University of Texas at Arlington 76019 Arlington Texas USA
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3
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Hu R, Luan J, Kharasch ED, Singamaneni S, Morrissey JJ. Aromatic Functionality of Target Proteins Influences Monomer Selection for Creating Artificial Antibodies on Plasmonic Biosensors. ACS APPLIED MATERIALS & INTERFACES 2017; 9:145-151. [PMID: 27935290 PMCID: PMC5372381 DOI: 10.1021/acsami.6b12505] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/17/2023]
Abstract
Natural antibodies used as biorecognition elements suffer from numerous shortcomings, such as limited chemical and environmental stability and cost. Artificial antibodies based on molecular imprinting are an attractive alternative to natural antibodies. We investigated the role of aromatic interactions in target recognition capabilities of artificial antibodies. Three proteins with different aromatic amino acid content were employed as model targets. Artificial antibodies were formed on nanostructures using combinations of silane monomers of varying aromatic functionality. We employed refractive index sensitivity of plasmonic nanostructures as a transduction platform for monitoring various steps in the imprinting process and to quantify the target recognition capabilities of the artificial antibodies. The sensitivity of the artificial antibodies with aromatic interactions exhibited a protein-dependent enhancement. Selectivity and sensitivity enhancement due to the presence of aromatic groups in imprinted polymer matrix was found to be higher for target proteins with higher aromatic amino acid content. Our results indicate that tailoring the monomer composition based on the amino acid content of the target protein can improve the sensitivity of plasmonic biosensors based on artificial antibodies without affecting the selectivity.
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Affiliation(s)
- Rong Hu
- Department of Anesthesiology, Washington University School of Medicine in St. Louis, St. Louis, Missouri 63110, United States
- Department of Anesthesiology, Shanghai Ninth Peoples Hospital Affiliated to Shanghai Jiao Tong University, School of Medicine, Shanghai, China
| | - Jingyi Luan
- Department of Mechanical Engineering and Materials Science, Institute of Materials Science and Engineering
| | - Evan D. Kharasch
- Department of Anesthesiology, Washington University School of Medicine in St. Louis, St. Louis, Missouri 63110, United States
- Siteman Cancer Center, Washington University School of Medicine in St. Louis, St. Louis, Missouri 63110, United States
- Department of Biochemistry and Molecular Biophysics, Washington University in St. Louis, St. Louis, Missouri 63130, United States
- The Center for Clinical Pharmacology, St. Louis College of Pharmacy and Washington University School of Medicine in St. Louis, St. Louis, Missouri 63110, United States
| | - Srikanth Singamaneni
- Siteman Cancer Center, Washington University School of Medicine in St. Louis, St. Louis, Missouri 63110, United States
- Department of Mechanical Engineering and Materials Science, Institute of Materials Science and Engineering
| | - Jeremiah J. Morrissey
- Department of Anesthesiology, Washington University School of Medicine in St. Louis, St. Louis, Missouri 63110, United States
- Siteman Cancer Center, Washington University School of Medicine in St. Louis, St. Louis, Missouri 63110, United States
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4
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Langbein S, Wadepohl H, Gade LH. Ditopic N-Heterocyclic Pincer Carbene Complexes Containing a Perylene Backbone. Organometallics 2016. [DOI: 10.1021/acs.organomet.6b00049] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Susanne Langbein
- Anorganisch-Chemisches
Institut, Universität Heidelberg, Im Neuenheimer Feld 270, 69120 Heidelberg, Germany
| | - Hubert Wadepohl
- Anorganisch-Chemisches
Institut, Universität Heidelberg, Im Neuenheimer Feld 270, 69120 Heidelberg, Germany
| | - Lutz H. Gade
- Anorganisch-Chemisches
Institut, Universität Heidelberg, Im Neuenheimer Feld 270, 69120 Heidelberg, Germany
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5
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Markiewicz JT, Wudl F. Perylene, Oligorylenes, and Aza-Analogs. ACS APPLIED MATERIALS & INTERFACES 2015; 7:28063-85. [PMID: 26465638 DOI: 10.1021/acsami.5b02243] [Citation(s) in RCA: 65] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
An in-depth discussion of the properties of perylene is presented. Tuning the properties of perylene by introducing nitrogens is also explored. Finally, we do not discuss the synthesis and properties of oligorylenes functionalized with dicarboxyimide bonds.
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Affiliation(s)
- John T Markiewicz
- Materials Research Lab, California NanoSystems Institute, University of California at Santa Barbara , Santa Barbara, California 93106-9510, United States
| | - Fred Wudl
- Materials Research Lab, California NanoSystems Institute, University of California at Santa Barbara , Santa Barbara, California 93106-9510, United States
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6
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Less RJ, Allen LK, Steiner A, Wright DS. Multiple deprotonation of primary aromatic diamines by LiAlH4. Dalton Trans 2015; 44:4141-7. [DOI: 10.1039/c4dt03802a] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Reaction of LiAlH4with 1,2-phenylenediamine (1H4) in THF gives [{Al(1H2)}2{Al(1H)2}2][Li(THF)2]4, containing the largest aluminate of its type so far reported.
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7
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Müller M, Behnle S, Maichle-Mössmer C, Bettinger HF. Boron–nitrogen substituted perylene obtained through photocyclisation. Chem Commun (Camb) 2014; 50:7821-3. [DOI: 10.1039/c4cc01424c] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
A BN substituted hexabenzotriphenylene (B3N3) closes one C–C-bond upon irradiation in the presence of iodine to yield a phenanthrene annelated B3N3 tribenzoperylene. Upon hydrolysis a B2N2 dibenzoperylene is obtained.
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Affiliation(s)
- Matthias Müller
- Institut für Organische Chemie
- Universität Tübingen
- 72076 Tübingen, Germany
| | - Stefan Behnle
- Institut für Organische Chemie
- Universität Tübingen
- 72076 Tübingen, Germany
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8
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Hild F, Neehaul N, Bier F, Wirsum M, Gourlaouen C, Dagorne S. Synthesis and Structural Characterization of Various N,O,N-Chelated Aluminum and Gallium Complexes for the Efficient ROP of Cyclic Esters and Carbonates: How Do Aluminum and Gallium Derivatives Compare ? Organometallics 2013. [DOI: 10.1021/om3011068] [Citation(s) in RCA: 82] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Frédéric Hild
- Institut
de Chimie de Strasbourg, CNRS-Université de Strasbourg, 1 rue Blaise
Pascal, 67000 Strasbourg, France
| | - Nirvana Neehaul
- Institut
de Chimie de Strasbourg, CNRS-Université de Strasbourg, 1 rue Blaise
Pascal, 67000 Strasbourg, France
| | - Frédéric Bier
- Institut
de Chimie de Strasbourg, CNRS-Université de Strasbourg, 1 rue Blaise
Pascal, 67000 Strasbourg, France
| | - Morgane Wirsum
- Institut
de Chimie de Strasbourg, CNRS-Université de Strasbourg, 1 rue Blaise
Pascal, 67000 Strasbourg, France
| | - Christophe Gourlaouen
- Laboratoire de Chimie Quantique, Institut de Chimie
de Strasbourg, CNRS-Université de Strasbourg, 1 rue Blaise Pascal, 67000 Strasbourg, France
| | - Samuel Dagorne
- Institut
de Chimie de Strasbourg, CNRS-Université de Strasbourg, 1 rue Blaise
Pascal, 67000 Strasbourg, France
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9
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Martens SC, Riehm T, Wadepohl H, Gade LH. Tetra‐
N
‐silylated Bis(borylene)tetraaminoperylenes (“DIBOTAPs”): Synthesis, Structures and Photophysics. Eur J Inorg Chem 2012. [DOI: 10.1002/ejic.201200210] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Susanne C. Martens
- Anorganisch‐Chemisches Institut, Universität Heidelberg, Im Neuenheimer Feld 270, 69120 Heidelberg, Germany
| | - Till Riehm
- Anorganisch‐Chemisches Institut, Universität Heidelberg, Im Neuenheimer Feld 270, 69120 Heidelberg, Germany
| | - Hubert Wadepohl
- Anorganisch‐Chemisches Institut, Universität Heidelberg, Im Neuenheimer Feld 270, 69120 Heidelberg, Germany
| | - Lutz H. Gade
- Anorganisch‐Chemisches Institut, Universität Heidelberg, Im Neuenheimer Feld 270, 69120 Heidelberg, Germany
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10
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El-Khouly ME, Gutiérrez AM, Sastre-Santos Á, Fernández-Lázaro F, Fukuzumi S. Light harvesting zinc naphthalocyanine–perylenediimide supramolecular dyads: long-lived charge-separated states in nonpolar media. Phys Chem Chem Phys 2012; 14:3612-21. [DOI: 10.1039/c2cp23285e] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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11
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Song B, Kirschbaum K, Mason MR. Planar, Three-Coordinate Boron Monohydrides Ligated by Bis(3-methylindolyl)methanes. Organometallics 2011. [DOI: 10.1021/om2006694] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Bingxu Song
- Department of Chemistry, School
for Green Chemistry and Engineering, University of Toledo, Toledo, Ohio 43606-3390s
| | - Kristin Kirschbaum
- Department of Chemistry, School
for Green Chemistry and Engineering, University of Toledo, Toledo, Ohio 43606-3390s
| | - Mark R. Mason
- Department of Chemistry, School
for Green Chemistry and Engineering, University of Toledo, Toledo, Ohio 43606-3390s
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12
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Mansell SM, Norman NC, Russell CA. Boron–nitrogen analogues of the fluorenyl anion. Dalton Trans 2010; 39:5084-6. [DOI: 10.1039/c0dt00028k] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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