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(1)

Synthesis, characterization and DFT study of oxorhenium(v) complexes incorporating quinoline based tridentate ligands

Rupa Sarkar, Amar Hens, Kajal Krishna Rajak
RSC Advances | 2015 | 10.1039/c4ra15135f

Two mononuclear Re(v) complexes were synthesized using two different O, N, N coordinating Schiff base ligands. The X-ray structure and catalytic properties of the complexes are investigated and the electronic structure and absorption spectra were also...

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Relative Stability of Mixed [3 + 1] Tc and Re Complexes:  a Computational and Conceptual DFT Study

B. Safi, J. Mertens, F. De Proft, R. Alberto, P. Geerlings
The Journal of Physical Chemistry A | 2005 | 10.1021/jp045448r

A computational and conceptual density-functional study has been performed on various [3 + 1] complexes of both Re(V) and Tc(V). The fully optimized complexes chloro(3-thiapentane-1,5-dithiolato)oxorhenium(V) and...

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Regulation of drug transporters

2012 | 10.7282/T3XW4HQK

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Mild Decarboxylative Activation of Malonic Acid Derivatives by 1,1′-Carbonyldiimidazole

Danny Lafrance, Paul Bowles, Kyle Leeman, Robert Rafka
Organic Letters | 2011 | 10.1021/ol200575c

Malonic acid derivatives undergo unusually mild decarboxylation when treated with N,N′-carbonyldiimidazole (CDI) at room temperature to generate the carbonyl imidazole moiety in high yield, which can be reacted further with a variety of nucleophiles in an...

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Versatile Routes to Mono- and Bis(alkynyl) Manganese(II) and Manganese(III) Complexes via Manganocenes

Dieter Unseld, Vassily V. Krivykh, Katja Heinze, Ferdinand Wild, Georg Artus, Helmut Schmalle, Heinz Berke
Organometallics | 1999 | 10.1021/om9810549

With manganocenes as starting materials, stable mononuclear paramagnetic alkynyl and vinylidene and binuclear bis(vinylidene) and bis(carbyne) complexes with (RC 5 H 4 )Mn(dmpe) fragments (R = H, Me; dmpe = 1,2-bis(dimethylphosphino)ethane) have been prepared...

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N-Heterocyclic Carbene-Catalyzed [3+4] Cycloaddition and Kinetic Resolution of Azomethine Imines

Ming Wang, Zhijian Huang, Jianfeng Xu, Yonggui Robin Chi
Journal of the American Chemical Society | 2014 | 10.1021/ja411110f

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Comparison of styrene–divinylbenzene-based monoliths and Vydac nano-liquid chromatography columns for protein analysis

Cristina Legido-Quigley, Nicola Marlin, Norman William Smith
Journal of Chromatography A | 2004 | 10.1016/j.chroma.2004.01.003

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Ultrahigh Performance Liquid Chromatography−Tandem Mass Spectrometry Method for Fast and Robust Quantification of Anionic and Aromatic Metabolites

Joerg Martin Buescher, Sofia Moco, Uwe Sauer, Nicola Zamboni
Analytical Chemistry | 2010 | 10.1021/ac100101d

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Macroporous silicone biomaterials with modified surface chemistry: Production and characterization

Hilal Turkoglu Sasmazel, Zeynep A Gencer, Sedat Odabas, Erhan Piskin
Journal of Bioactive and Compatible Polymers | 2012 | 10.1177/0883911512455115

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pH-Dependent Si-Fluorescein Hypochlorous Acid Fluorescent Probe: Spirocycle Ring-Opening and Excess Hypochlorous Acid-Induced Chlorination

Daniel J. Dyer, Narsimha Sattenapally, Colleen N. Scott, Matthew E. McCarroll, Quinn A. Best
Journal of the American Chemical Society | 2013 | 10.1021/ja401426s

We report the synthesis and characterization of a fluorescent probe (Hypo-SiF) designed for the detection of hypochlorous acid (HOCl) using a silicon analogue of fluorescein (SiF). The probe is regulated in an “off–on” fashion by a highly selective thioether...

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Structure−Activity Relationships of 1-(2-Deoxy-2-fluoro-β- l -arabino- furanosyl)pyrimidine Nucleosides as Anti-Hepatitis B Virus Agents

Hongbum Kim, Chunguang Wang, Ju Sheng Lin, Tianwei Ma, Jinfa Du, M. Gary Newton, Chung K. Chu, Yung Chi Cheng, Kirupa Shanmuganathan, Yong Lian Zhu, S. Balakrishna Pai
Journal of Medicinal Chemistry | 1996 | 10.1021/jm960098l

Since 2‘-fluoro-5-methyl-β-l-arabinofuranosyluracil (l-FMAU) has been shown to be a potent anti-HBV agent in vitro, it was of interest to study the structure−activity relationships of related nucleosides. Thus, a series of...

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New Well-Defined Poly(2,7-fluorene) Derivatives:  Photoluminescence and Base Doping

Ranger, M.; Rondeau, R.; Leclerc, M.
Macromolecules | 1997 | 10.1021/ma970920a

Well-defined poly(2,7-fluorene) derivatives have been prepared through palladium-catalyzed couplings between various 9,9-disubstituted or 9-monosubstituted 2,7-dibromofluorenes and 2,7-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-dioctylfluorene....

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Mo(CO) 3 (CN- t- Bu) 3 (MoBI 3 ), a New Efficient Catalyst for Regioselective Hydrostannations

Dagmar Schauss, Matthias Pohlman, Uli Kazmaier
Organic Letters | 1999 | 10.1021/ol990794q

Mo(CO) 3 (NC-t-Bu) 3 was found to be a suitable catalyst for the regioselective hydrostannation of several types of alkynes, giving preferentially rise to the α-stannylated products. These products are not available under radical reaction conditions or by...

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An Efficient Method for Solution-Phase Parallel Synthesis of 2-Quinoxalinol Salen Schiff-Base Ligands

Anne E. V. Gorden, Xianghong Wu
Journal of Combinatorial Chemistry | 2007 | 10.1021/cc070021q

A solution-phase parallel method for the synthesis of 2-quinoxalinol salen ligands was designed and optimized. The synthesis begins with commercially available 1,5-difluoro-2, 4-dinitrobenzene (DFDNB) and employs a sequence of five straightforward and...

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PtCl 2 -Catalyzed Rearrangement of Methylenecyclopropanes

Alois Fürstner, Christophe Aïssa
Journal of the American Chemical Society | 2006 | 10.1021/ja061392y

Alkylidenecyclopropanes readily convert into cyclobutene derivatives on treatment with catalytic amounts of PtCl 2 . The reaction is strongly accelerated when performed under an atmosphere of CO (1 atm). The resulting cyclobutenes are isolated in good to...

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Grindstone chemistry: protic ionic liquid-substrate tuned green synthesis of 1,2-disubstituted and 2-substituted benzimidazoles with outstanding selectivity

Swapan Majumdar, Nabyendu Pramanik, Mithun Chakraborty, Dilip K. Maiti
RSC Adv. | 2015 | 10.1039/c5ra08183a

An environmentally benign and highly catalyst-substrate controlled synthesis of 1,2-disubstituted and 2-substituted benzimidazoles with outstanding selectivity has been developed through grinding a mixture ofo -phenylenediamines, suitable aldehydes and an...

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Tetraalkylammonium salts in heck-type reactions using an alkali metal hydrogen carbonate or an alkali metal acetate as the base

Tuyet Jeffery, Jean-Christophe Galland
Tetrahedron Letters | 1994 | 10.1016/s0040-4039(00)73124-8

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Catalytic Enantioselective Friedel-Crafts Alkylation of Indoles with Nitroalkenes by Using a Simple Thiourea Organocatalyst

Alfredo Ricci Prof., Raquel P. Herrera Dr., Luca Bernardi Dr., Valentina Sgarzani
Angewandte Chemie International Edition | 2005 | 10.1002/anie.200500227

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Enantioselective formation of functionalized 1,3-disubstituted allenes: synthesis of .alpha.-allenic .omega.-carbomethoxy alcohols of high optical purity

Owen W. Gooding, Colin C. Beard, David Y. Jackson, Douglas L. Wren, Gary F. Cooper
The Journal of Organic Chemistry | 1991 | 10.1021/jo00003a033

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Method and basis set analysis of oxorhenium(V) complexes for theoretical calculations

Dustin Wayne Demoin, Yawen Li, Silvia S. Jurisson, Carol A. Deakyne
Computational and Theoretical Chemistry | 2012 | 10.1016/j.comptc.2012.07.039

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