Search Results - "Lemon, Christopher M."

Electronic Structure of Copper Corroles by Lemon, Christopher M., Huynh, Michael, Maher, Andrew G., Anderson, Bryce L., Bloch, Eric D., Powers, David C., Nocera, Daniel G.

“…The ground state electronic structure of copper corroles has been a topic of debate and revision since the advent of corrole chemistry. Computational studies…”
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Diversifying the functions of heme proteins with non-porphyrin cofactors by Lemon, Christopher M.

“…Heme proteins perform diverse biochemical functions using a single iron porphyrin cofactor. This versatility makes them attractive platforms for the…”
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Designer Heme Proteins: Achieving Novel Function with Abiological Heme Analogues by Lemon, Christopher M, Marletta, Michael A

“…Conspectus Heme proteins have proven to be a convenient platform for the development of designer proteins with novel functionalities. This is achieved by…”
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Corrole-Substituted Fluorescent Heme Proteins by Lemon, Christopher M, Marletta, Michael A

“…Although fluorescent proteins have been utilized for a variety of biological applications, they have several optical limitations, namely weak red and…”
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Ratiometric Oxygen Sensing with H‑NOX Protein Conjugates by Lemon, Christopher M., Hanley, Deirdre, Batka, Allison E., Marletta, Michael A.

“…Ratiometric sensors are self-referencing constructs that are functional in cells and tissues, and the read-out is independent of sensor concentration. One…”
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Two-Photon Oxygen Sensing with Quantum Dot-Porphyrin Conjugates by Lemon, Christopher M, Karnas, Elizabeth, Bawendi, Moungi G, Nocera, Daniel G

“…Supramolecular assemblies of a quantum dot (QD) associated to palladium(II) porphyrins have been developed to detect oxygen (pO2) in organic solvents…”
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Gold Corroles as Near-IR Phosphors for Oxygen Sensing by Lemon, Christopher M, Powers, David C, Brothers, Penelope J, Nocera, Daniel G

“…The triplet state of gold­(III) corroles is exploited for optical oxygen sensing. We report intense phosphorescence for gold­(III) corroles in the near-IR, an…”
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Photophysical Properties of β‑Substituted Free-Base Corroles by Lemon, Christopher M, Halbach, Robert L, Huynh, Michael, Nocera, Daniel G

“…Corroles are an emergent class of fluorophores that are finding an application and reaction chemistry to rival their porphyrin analogues. Despite a growing…”
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Micelle-Encapsulated Quantum Dot-Porphyrin Assemblies as in Vivo Two-Photon Oxygen Sensors by Lemon, Christopher M, Karnas, Elizabeth, Han, Xiaoxing, Bruns, Oliver T, Kempa, Thomas J, Fukumura, Dai, Bawendi, Moungi G, Jain, Rakesh K, Duda, Dan G, Nocera, Daniel G

“…Micelles have been employed to encapsulate the supramolecular assembly of quantum dots with palladium­(II) porphyrins for the quantification of O2 levels in…”
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Halogen Photoelimination from SbV Dihalide Corroles by Lemon, Christopher M, Hwang, Seung Jun, Maher, Andrew G, Powers, David C, Nocera, Daniel G

“…Main-group p-block metals are ideally suited for mediating two-electron reactions because they cycle between M n and M n+2 redox states, as the one-electron…”
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Solvent-Induced Spin-State Change in Copper Corroles by Lemon, Christopher M., Maher, Andrew G., Anderson, Bryce L., Bloch, Eric D., Huynh, Michael, McCollar, Abie L., Nocera, Daniel G.

“…The electronic structure of copper corroles has been a topic of debate and revision since the advent of corrole chemistry. The ground state of these compounds…”
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Porphyrin complexes of the period 6 main group and late transition metals by Lemon, Christopher M, Brothers, Penelope J, Boitrel, Bernard

“…Metalloporphyrin complexes of the period six metals gold, mercury, thallium, lead and bismuth are often overlooked in favour of their lighter congeners. These…”
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Multielectron C-H photoactivation with an Sb(v) oxo corrole by Lemon, Christopher M, Maher, Andrew G, Mazzotti, Anthony R, Powers, David C, Gonzalez, Miguel I, Nocera, Daniel G

“…Pnictogen complexes are ideal for mediating multi-electron chemical reactions in two-electron steps. We report an Sb(v) bis-μ-oxo corrole that photochemically…”
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Ag(III)···Ag(III) Argentophilic Interaction in a Cofacial Corrole Dyad by Lemon, Christopher M., Powers, David C., Huynh, Michael, Maher, Andrew G., Phillips, Austin A., Tripet, Brian P., Nocera, Daniel G.

“…Metallophilic interactions between closed-shell metal centers are exemplified by d10 ions, with Au­(I) aurophilic interactions as the archetype. Such an…”
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Electronic Structure of Copper Corroles by Lemon, Christopher M., Huynh, Michael, Maher, Andrew G., Anderson, Bryce L., Bloch, Eric D., Powers, David C., Nocera, Daniel G.

“…The ground state electronic structure of copper corroles has been a topic of debate and revision since the advent of corrole chemistry. Computational studies…”
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Metabolic Tumor Profiling with pH, Oxygen, and Glucose Chemosensors on a Quantum Dot Scaffold by Lemon, Christopher M, Curtin, Peter N, Somers, Rebecca C, Greytak, Andrew B, Lanning, Ryan M, Jain, Rakesh K, Bawendi, Moungi G, Nocera, Daniel G

“…Acidity, hypoxia, and glucose levels characterize the tumor microenvironment rendering pH, pO2, and pGlucose, respectively, important indicators of tumor…”
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Comparison of self-assembled and micelle encapsulated QD chemosensor constructs for biological sensing by Lemon, Christopher M, Nocera, Daniel G

“…Whereas a variety of covalent conjugation strategies have been utilized to prepare quantum dot (QD)-based nanosensors, supramolecular approaches of…”
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Halogen Photoelimination from Sb V Dihalide Corroles by Lemon, Christopher M, Hwang, Seung Jun, Maher, Andrew G, Powers, David C, Nocera, Daniel G

“…Main-group p-block metals are ideally suited for mediating two-electron reactions because they cycle between M and M redox states, as the one-electron state is…”
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Corrole-protein interactions in H-NOX and HasA by Lemon, Christopher M, Nissley, Amos J, Latorraca, Naomi R, Wittenborn, Elizabeth C, Marletta, Michael A

“…Replacing the native porphyrin cofactor in haem proteins has led to the development of novel designer proteins for a variety of applications. In most cases,…”
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Ag(III)···Ag(III) Argentophilic Interaction in a Cofacial Corrole Dyad by Lemon, Christopher M., Powers, David C., Huynh, Michael, Maher, Andrew G., Phillips, Austin A., Tripet, Brian P., Nocera, Daniel G.

“…Not provided…”
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