Publications by authors named "Raghu Chitta"

42Publications

Excitation-Wavelength-Dependent Light-Induced Electron Transfer and Twisted Intramolecular Charge Transfer in ,-Bis(4'--butylbiphenyl-4-yl)aniline Functionalized Borondipyrromethenes.

J Phys Chem A 2020 Nov 11;124(47):9738-9750. Epub 2020 Nov 11.

Department of Chemistry, School of Chemical Sciences & Pharmacy, Central University of Rajasthan, Kishangarh, Ajmer 305817, Rajasthan, India.

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http://dx.doi.org/10.1021/acs.jpca.0c04789DOI Listing
November 2020

One-Photon Excitation Followed by a Three-Step Sequential Energy-Energy-Electron Transfer Leading To a Charge Separation in Supramolecular Tetrad Benzothiazole-Boron Dipyrromethene-Zinc Porphyrin-C60.

Chemistry 2020 Oct 27. Epub 2020 Oct 27.

University of North Texas, Department of Chemistry, 1155 Union Circle, 76203-5017, Denton, UNITED STATES.

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http://dx.doi.org/10.1002/chem.202004262DOI Listing
October 2020

Electron-Withdrawing Boron Dipyrromethene Dyes As Visible Light Absorber/Sensitizers on Semiconductor Oxide Surfaces.

ACS Appl Mater Interfaces 2020 Feb 29;12(6):7768-7776. Epub 2020 Jan 29.

Department of Chemistry , University of North Carolina at Chapel Hill , CB3290 , Chapel Hill , North Carolina 27599 , United States.

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http://dx.doi.org/10.1021/acsami.9b20167DOI Listing
February 2020

Phosphorylation of TSC2 by PKC-δ reveals a novel signaling pathway that couples protein synthesis to mTORC1 activity.

Mol Cell Biochem 2019 Jun 25;456(1-2):123-134. Epub 2019 Jan 25.

Department of Genetics, St. Jude Children's Research Hospital, Memphis, TN, 38105, USA.

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http://dx.doi.org/10.1007/s11010-019-03498-8DOI Listing
June 2019

Hypochlorite-Mediated Modulation of Photoinduced Electron Transfer in a Phenothiazine-Boron dipyrromethene Electron Donor-Acceptor Dyad: A Highly Water Soluble "Turn-On" Fluorescent Probe for Hypochlorite.

Chem Asian J 2018 Jun 18;13(12):1594-1608. Epub 2018 May 18.

Department of Chemistry, School of Chemical Sciences and Pharmacy, Central University of Rajasthan, Bandarsindri, Tehsil: Kishangarh, Dist. Ajmer, Rajasthan-, 305817, India.

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http://doi.wiley.com/10.1002/asia.201800349
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http://dx.doi.org/10.1002/asia.201800349DOI Listing
June 2018

Direct determination of small RNAs using a biotinylated polythiophene impedimetric genosensor.

Biosens Bioelectron 2017 Jan 17;87:1012-1019. Epub 2016 Sep 17.

Dipartimento di Chimica, Università degli Studi di Firenze, Via della Lastruccia 3, 50019 Sesto Fiorentino, Italy. Electronic address:

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https://linkinghub.elsevier.com/retrieve/pii/S09565663163094
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http://dx.doi.org/10.1016/j.bios.2016.09.058DOI Listing
January 2017

Piezomicrogravimetric and impedimetric oligonucleotide biosensors using conducting polymers of biotinylated bis(2,2'-bithien-5-yl)methane as recognition units.

Anal Chem 2013 Aug 25;85(15):7454-61. Epub 2013 Jul 25.

Department of Physical Chemistry of Supramolecular Complexes, Institute of Physical Chemistry, Polish Academy of Sciences, Warsaw, Poland.

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http://dx.doi.org/10.1021/ac401404dDOI Listing
August 2013

A molecular light-driven water oxidation catalyst.

J Am Chem Soc 2012 Jul 20;134(26):10721-4. Epub 2012 Jun 20.

Department of Chemistry, 136 Fleming Building, University of Houston, Houston, Texas 77204-5003, USA.

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http://dx.doi.org/10.1021/ja300797gDOI Listing
July 2012

Effect of axially projected oligothiophene pendants and nitro-functionalized diimine ligands on the lowest excited state in cationic Ir(III) bis-cyclometalates.

Inorg Chem 2012 May 19;51(9):5082-94. Epub 2012 Apr 19.

Department of Chemistry and Supercomputing Institute, University of Minnesota, 207 Pleasant Street SE, Minneapolis, Minnesota 55455, USA.

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http://dx.doi.org/10.1021/ic202573yDOI Listing
May 2012

Further observations on water oxidation catalyzed by mononuclear Ru(II) complexes.

Inorg Chem 2012 Mar 17;51(5):2930-9. Epub 2012 Feb 17.

Department of Chemistry, 136 Fleming Building, University of Houston, Houston, Texas 77204-5003, USA.

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http://dx.doi.org/10.1021/ic202174jDOI Listing
March 2012

(S)-(-)-1-Phenyl-ethanaminium 4-(4,4-di-fluoro-1,3,5,7-tetra-methyl-3a,4a-diaza-4-borata-s-indacen-8-yl)benzoate.

Acta Crystallogr Sect E Struct Rep Online 2011 Sep 6;67(Pt 9):o2265-6. Epub 2011 Aug 6.

Department of Chemistry, University of Minnesota, Minneapolis, MN 55455, USA.

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http://dx.doi.org/10.1107/S1600536811019167DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3200683PMC
September 2011

Protein arginine methyltransferase Prmt5-Mep50 methylates histones H2A and H4 and the histone chaperone nucleoplasmin in Xenopus laevis eggs.

J Biol Chem 2011 Dec 18;286(49):42221-31. Epub 2011 Oct 18.

Department of Biochemistry, Albert Einstein College of Medicine of Yeshiva University, Bronx, New York 10461, USA.

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http://dx.doi.org/10.1074/jbc.M111.303677DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3234966PMC
December 2011

Diameter-sorted SWCNT-porphyrin and SWCNT-phthalocyanine conjugates for light-energy harvesting.

Chemphyschem 2011 Aug 12;12(12):2266-73. Epub 2011 Jul 12.

School of Materials Science, Japan Advanced Institute of Science and Technology (JAIST), Nomi, Ishikawa, Japan.

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http://doi.wiley.com/10.1002/cphc.201100377
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http://dx.doi.org/10.1002/cphc.201100377DOI Listing
August 2011

Tuning electron transfer rates via systematic shifts in the acceptor state density using size-selected ZnO colloids.

J Am Chem Soc 2010 Oct;132(40):13963-5

Department of Chemistry, University of Minnesota, 207 Pleasant Street SE, Minneapolis, Minnesota 55455, USA.

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http://dx.doi.org/10.1021/ja104482tDOI Listing
October 2010

Molecularly imprinted polymer (MIP) based piezoelectric microgravimetry chemosensor for selective determination of adenine.

Biosens Bioelectron 2010 Jul 21;25(11):2522-9. Epub 2010 Apr 21.

Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warsaw, Poland.

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http://dx.doi.org/10.1016/j.bios.2010.04.015DOI Listing
July 2010

Global analysis of TDP-43 interacting proteins reveals strong association with RNA splicing and translation machinery.

J Proteome Res 2010 Feb;9(2):1104-20

Department of Developmental Neurobiology, St. Jude Children's Research Hospital, Memphis, Tennessee 38105-3678, USA.

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http://dx.doi.org/10.1021/pr901076yDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2897173PMC
February 2010

Melamine acoustic chemosensor based on molecularly imprinted polymer film.

Anal Chem 2009 Dec;81(24):10061-70

Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warsaw, Poland.

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http://dx.doi.org/10.1021/ac9020352DOI Listing
December 2009

The gramicidin dimer shows both EX1 and EX2 mechanisms of H/D exchange.

J Am Soc Mass Spectrom 2009 Oct 21;20(10):1813-20. Epub 2009 Jun 21.

Department of Chemistry, Washington University in St. Louis, St. Louis, Missouri 63130, USA.

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http://dx.doi.org/10.1016/j.jasms.2009.05.017DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2767204PMC
October 2009

Selective histamine piezoelectric chemosensor using a recognition film of the molecularly imprinted polymer of bis(bithiophene) derivatives.

Anal Chem 2009 Apr;81(7):2633-43

Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warsaw, Poland.

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http://dx.doi.org/10.1021/ac8025652DOI Listing
April 2009

Analysis of histones in Xenopus laevis. II. mass spectrometry reveals an index of cell type-specific modifications on H3 and H4.

J Biol Chem 2009 Jan 28;284(2):1075-85. Epub 2008 Oct 28.

Laboratory of Chromatin Biology, The Rockefeller University, New York, New York 10065, USA.

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http://dx.doi.org/10.1074/jbc.M807274200DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2613623PMC
January 2009

Corrole-fullerene dyads: formation of long-lived charge-separated states in nonpolar solvents.

J Am Chem Soc 2008 Oct 7;130(43):14263-72. Epub 2008 Oct 7.

Department of Chemistry, Wichita State University, 1845 Fairmount, Wichita, Kansas 67260-0051, USA.

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http://dx.doi.org/10.1021/ja804665yDOI Listing
October 2008

Supramolecular carbon nanotube-fullerene donor-acceptor hybrids for photoinduced electron transfer.

J Am Chem Soc 2007 Dec 4;129(51):15865-71. Epub 2007 Dec 4.

Department of Chemistry, Wichita State University, 1845 Fairmount, Wichita, Kansas 67260-0051, USA.

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http://dx.doi.org/10.1021/ja073773xDOI Listing
December 2007

"Two-point" assembling of Zn(II) and Co(II) metalloporphyrins derivatized with a crown ether substituent in Langmuir and Langmuir-Blodgett films.

Langmuir 2007 Feb;23(5):2555-68

Department of Mineral, Analytical and Applied Chemistry, University of Geneva, quai Ernest-Ansermet 30, CH-1211 Geneva, Switzerland.

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http://dx.doi.org/10.1021/la0626858DOI Listing
February 2007

Design and studies on supramolecular ferrocene-porphyrin-fullerene constructs for generating long-lived charge separated states.

J Phys Chem B 2006 Dec;110(50):25240-50

Department of Chemistry, Wichita State University, Wichita, Kansas 67260-0051, USA.

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http://dx.doi.org/10.1021/jp064504gDOI Listing
December 2006

Electron transfer switching in supramolecular porphyrin-fullerene conjugates held by alkylammonium cation-crown ether binding.

Chem Commun (Camb) 2006 Nov 6(41):4327-9. Epub 2006 Sep 6.

Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Katahira, Sendai, 980-8577, Japan.

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http://dx.doi.org/10.1039/b610171bDOI Listing
November 2006

Application of SIMSTEX to oligomerization of insulin analogs and mutants.

J Am Soc Mass Spectrom 2006 Nov 6;17(11):1526-1534. Epub 2006 Sep 6.

Department of Chemistry, Washington University, One Brookings Drive, Box 1134, 63130, St. Louis, MO, USA.

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http://dx.doi.org/10.1016/j.jasms.2006.08.004DOI Listing
November 2006

Comprehensive phosphoprotein analysis of linker histone H1 from Tetrahymena thermophila.

Mol Cell Proteomics 2006 Sep 10;5(9):1593-609. Epub 2006 Jul 10.

Department of Chemistry, University of Virginia, Charlottesville, Virginia 22904, USA.

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http://dx.doi.org/10.1074/mcp.M600086-MCP200DOI Listing
September 2006

Determination of affinity constants and response factors of the noncovalent dimer of gramicidin by electrospray ionization mass spectrometry and mathematical modeling.

J Am Soc Mass Spectrom 2005 Jul;16(7):1031-8

Department of Chemistry, Washington University, Saint Louis, Missouri 63130, USA.

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http://dx.doi.org/10.1016/j.jasms.2005.04.001DOI Listing
July 2005

Supramolecular porphyrin-fullerene via 'two-point' binding strategy: axial-coordination and cation-crown ether complexation.

Chem Commun (Camb) 2005 Mar 19(10):1279-81. Epub 2005 Jan 19.

Department of Chemistry, Wichita State University, 1845, Fairmount, Wichita, KS 67260-0051, USA.

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http://dx.doi.org/10.1039/b416736hDOI Listing
March 2005

Electrochemical, spectral, and computational studies of metalloporphyrin dimers formed by cation complexation of crown ether cavities.

Inorg Chem 2004 Nov;43(22):6969-78

Department of Chemistry, Wichita State University, 1845 Fairmount, Wichita, Kansas 67260-0051, USA.

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http://dx.doi.org/10.1021/ic0497228DOI Listing
November 2004