(127)  Edward L. Clennan, Will Welch, Tamer T. El-Idreesy, Navomoney Arulsamy, "Regiochemistry and substituent effects on pyrylogen and thiopyrylogen stability and electronic character."  Can. J. Chem. In Press (2014).  DOI: 10.1139/cjc-2014-0338


(126)  Xiaoping Zhang, Edward L. Clennan, Navamoney Arulsamy, "Photophysical and Electrochemical Characterization of a Helical Viologen, N, N’-Dimethyl-5,10-diaza[5]helicene.” Org. Lett. 16(17), 4610-4613 (2014).  DOI10.1021/ol502180y


(125)  Edward L. Clennan, “1,2-Dioxatrisulfane (thiaperoxide) intermediates in type I and II photooxygenation reactions”, in Patai's  “The Chemistry of Peroxides”, ed. I. Marek, John Wiley & Sons Ltd: Chichester, UK, 2014.  DOI:  10.1002/9780470682531.pat0876 



(124)  Edward L. Clennan, “Synthesis, Characterization, Photophysics, and Photochemistry of Pyrylogen Electron Transfer Sensitizers, Photochem. Photobiol. 90, 344-357 (2014).  DOI:  10.1111/php.12174



(123)  Edward L. Clennan, 2012, “Photooxygenations of Sulfur Compounds.”, in CRC Handbook of Organic Photochemistry and Photobiology, 3rd edition, Eds. M. Oelgemoeller, A. Greisbeck, F. Ghetti, Taylor and Francis, Chapter 32, pp. 789-808.  ISBN:  1439899339



(122)  Tamer T. El-Idreesy, Edward L. Clennan, “Hydrolytic Stability of N-Methyl-2,6-Dimesityl-4,4’-Pyrylogen bis(Tetrafluoroborate).” J. Org. Chem. 76, 7175-7179 (2011).  DOI: 10.1021/jo201180j

(121)  S. Ciorba, Edward L. Clennan, U. Mazzucato, A. Spalletti, “Induced phosphorescence of some aza- and thio-stilbenes embedded in Thallium-exchanged zeolites.”  J. Luminescence, 131, 1193-1197 (2011).  DOI:  10.1016/j.jlumin.2011.02.017


(120)  Edward L. Clennan, Tamer T. El-Idreesy, “Computational and Experimental Evidence for the First Direct Spectroscopic Detection of the Pyrylogen Neutral Redox Partner.” Photochem. Photobiol. Sci. 9, 796-800 (2010).  DOI:  10.1039/C0PP00068J

(119)  Tamer T. El-Idreesy, Edward L. Clennan, “A new free and immobilized pyrylogen electron transfer sensitizer.” Tetrahedron Lett. 51, 1249-1251 (2010).  DOI:  10.1016/j.tetlet.2009.12.102


(118)  Ajaya Kumar Sankara Warrier, Edward L. Clennan, “Synthesis, structural, electrochemical, and photophysical properties of 4,2’-thiopyrylogens-a novel class of sensitizers for photoinduced electron transfer reactions.” J. Phys. Org. Chem. 24, 22-28 (2011). DOI: 10.1002/poc.1697

(117)  Edward L. Clennan, Ajaya Kumar Sankara Warrier, “Synthesis, photophysical, and electrochemical properties of the sulfur analogues of the new 4,4’-pyrylogen electron-transfer sensitizers” J. Sulfur Chem. 30, 212-224 (2009).DOI:  10.1080/17415990902774228

(116)  Edward L. Clennan, Ajaya Kumar Sankara Warrier, “The Syntheses and Properties of the New Electron Transfer Sensitizers; 4,2’-Pyrylogens.” Org. Lett. 11, 685-688 (2009).  DOI:  10.1021/ol802763r

(115)  Ajaya Kumar Sankara Warrier, Edward L. Clennan, “ N-Methyl-2,6-di-tert-butyl-4,4’-pyrylogen.  A dialkyl example of a new class of electron transfer sensitizers. Arkivoc, (8), 95-111 (2009).  ISSN:  1551-7012  NV-3557GP

(114)  Chen Liao, Shao-Zhong Zhang, Eric Block, Edward L. Clennan “Photooxygenation of 1,5-Thiaselenocane.” J. Org. Chem. 73, 8587-8590 (2008).  DOI:  10.1021/jo801429b

(113)  Edward L. Clennan, Chen Liao, Erambo Ayokosok “Pyrylogens: Structural, Electrochemical, and Photophysical Characterization of a New Class of Electron Transfer Sensitizers.” J. Am. Chem. Soc. 130, 7552-7553 (2008).  DOI:  10.1021/ja802343v

(112)  Edward L. Clennan, Chen Liao, “The Role of Sulfide Radical Cations in electron Transfer Promoted Molecular Oxygenations at Sulfur.” J. Am. Chem. Soc. 130, 4057-4068 (2008).  DOI:  10.1021/ja710301s



clennane@uwyo.edu © Edward Clennan 2013