Zobrazeno 1 - 9
of 9
pro vyhledávání: '"David J. Boston"'
Publikováno v:
Inorganica Chimica Acta. 454:216-221
A byproduct of the synthesis of 9,11,20,22-tetra-aza-tetrapyrido[3,2-a:2′3′-c:3″,2″-l:2′′′,3′′′]-pentacene (tatpp) is the symmetrical dimer ditatpp, which is linked by a carbon-carbon bond along the central benzene ring. The struc
Autor:
Indrani Bhowmick, Tarkeshwar Gupta, Robert F. Higgins, David J. Boston, Matthew P. Shores, Christina M. Klug
Publikováno v:
Sensors and Actuators B: Chemical. 235:325-329
Herein, we report for the first time CoII bis(terpyridine) complexes as instant ‘naked eye’ colorimetric detectors of cyanide (CN−) in micromolar concentrations in polar solvents, including water, following the formation of the corresponding Co
Autor:
Robert F. Higgins, Niels H. Damrauer, Eric M. Ferreira, Steven M. Fatur, Samuel G. Shepard, Matthew P. Shores, David J. Boston, Susan M. Stevenson, Anthony K. Rappé
Publikováno v:
Journal of the American Chemical Society. 138:5451-5464
A combined experimental and theoretical investigation aims to elucidate the necessary roles of oxygen in photoredox catalysis of radical cation based Diels-Alder cycloadditions mediated by the first-row transition metal complex [Cr(Ph2phen)3](3+), wh
Publikováno v:
Journal of the American Chemical Society. 135:16252-16255
Photochemical catalytic CO2 reduction to formate and methanol has been demonstrated in an aqueous homogeneous system at pH 5.0 comprising ruthenium(II) trisphenanthroline as the chromophore, pyridine as the CO2 reduction catalyst, KCl, and ascorbic a
Publikováno v:
Chemistry (Weinheim an der Bergstrasse, Germany). 21(48)
Four derivatives of the laminate acceptor ligand dipyrido-[3,2-a:2',3'-c]phenazine (dppz) and their corresponding ruthenium complexes, [Ru(phen)2 (dppzX2 )](2+) , were prepared and characterized by NMR spectroscopy, ESI-MS, and elemental analysis. Th
Autor:
N. R. de Tacconi, David J. Boston, Frederick M. MacDonnell, Yeimi Milena Franco Pachon, R.O. Lezna
Publikováno v:
Inorganic chemistry. 53(13)
The ruthenium complexes [Ru(phen)2(ptpbα)](2+) (Ruα) and [Ru(phen)2(ptpbβ)](2+) (Ruβ), where phen =1,10-phenanthroline ; ptpbα = pyrido[2',3':5,6]pyrazino[2,3-f][1,10]phenanthroline; ptpbβ = pyrido[3',4':5,6]pyrazino[2,3-f][1,10]phenanthroline,
Autor:
Frederick MacDonell, David J. Boston, Krishnan Rajeshwar, Noseung Myung, Kai-Ling Huang, Norma Tacconi
This chapter focuses on the use of molecular catalysts and/or electrode materials (electrocatalytic, semiconductor) to sustain the reduction of CO2. It includes a comparison of molecular catalysts for both electrochemical and photochemical systems as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::686155eb6f14e992ad8f61b038d1a88e
https://doi.org/10.1039/9781849737739-00289
https://doi.org/10.1039/9781849737739-00289
Autor:
Wilaiwan Chanmanee, Norma R. de Tacconi, Krishnan Rajeshwar, David J. Boston, Frederick M. MacDonnell, Brian H. Dennis
Publikováno v:
Electrochemical and Solid-State Letters. 15:B5
We show herein that Pt-modified carbon-titanium dioxide cathode nanocomposite matrices (designated hereafter as Pt/C-TiO2), prepared by heterogeneous photocatalysis, afford facile electrocatalytic reduction of carbon dioxide to methanol and isopropan
Publikováno v:
Dalton Transactions. 39:11180
The dinuclear ruthenium(II) complex [(phen)(2)Ru(tatpOMe)Ru(phen)(2)](4+) (2(4+); phen is 1,10-phenanthroline and tatpOMe is 10,21-dimethoxy-9,10,20,33-tetraazatetrapyrido[3,2-a:2'3'-c:3'',2''-l:2''',3'''-n]pentacene) has been synthesized and charact