53) Wang, L.*; Liu, L.; Chen, C.; Mohsin, A.; Yum, J. H.; Hudnall, T. W.; Bielawski, C. W.; Rajh, T.; Bai, X.; Gao, S.-P.*; Gu, G.* Synthesis of Honeycomb-Structured Beryllium Oxide via Graphene Liquid Cells Angew. Chem. Int. Ed. 2020, Accepted Article. Link to Article


52) Koh, D.; Banerjee, S. K.; Hudnall, T. W.; Bielawski, C. W.; Locke, C.; Saddow, S. E.; Brockman, J.; Kuhn, M.; King, S. W. * Valence and Conduction Band Offsets at Beryllium Oxide Interfaces with Silicon Carbide and III-V Nitrides J. Vac. Sci. Technol. B 2019, 37, 041206. Link to Article

51) van Rixel, V. H. S.; Ramu, V.; Auyeung, A. B.; Beztsinna, N.; Léger, D. Y.; Hilt, S. T.; Le Dévédec, S. E.; Yildiz, T.; Betancourt, T.; Gildner, M.B.; Hudnall, T. W; Sol, V.; Liagre, B.; Kornienko, A.*; Bonnet, S.* Photo-uncaging of a ruthenium-caged microtubule-targeted rigidin analogue in hypoxic cancer cells and in a xenograft mouse model J. Am. Chem. Soc. 2019, 141, 19444 – 18454. Link to Article

50) Gildner, M.B.; Hudnall, T. W.* Cyclic (aryl)(amido)carbenes: pushing the p-acidity of amidocarbenes through benzannulation Chem. Commun. 2019, 55, 12300-12303. Link to Article

49) Dasari, R.; Blauz, A.; Medellin, D. C.; Kassim, R. M.; Viera, C.; Santarosa, M.; van der Westhuyzen, A. E.; van Otterlo, W. A. L.; Olivas, T.; Yilidiz, T.; Betancourt, T.; Shuster, C. B.; Rogelj, S.; Rychlik, B.*; Hudnall, T. W.*; Frovola, L. V.*; Kornienko, A.* Microtubule-Targeting 7-Deazahypoxanthines Derived from Marine Alkaloid Rigidins: Exploration of the N3 and N9 Positions and Interaction with Multidrug-Resistance Proteins ChemMedChem 2019, 14, 322-333. Link to Article


48) Melancon, K. M.; Gildner M. B.; Hudnall, T. W.* Synthesis, Spectroscopic Characterization, and Redox Reactivity of a Cyclic (Alkyl) Amino Carbene-Derived Arsamethine Cyanine Dye. Chem – Eur. J. 2018, 24, 9264-9268. Link to Article

47) Govindaraju, K.; Masi, M.; Colin, M.; Mathieu, V.; Evidente, A.; Hudnall, T. W.*; Kornienko, A.* Novel Topologically Complex Scaffold Derived from Alkaloid Haemanthamine. Molecules, 2018, 23, 255-263. Link to Article


46) Perera, T. A.; Reinheimer, E. W.; Hudnall, T. W.* Photochemically Switching Diamidocarbene Spin States Leads to Reversible Buchner Ring Expansions. J. Am. Chem. Soc., 2017, 139, 14807-14814. Link to Article

45) Ugarte, R. A. and Hudnall, T. W.* Antimony(V) catalyzed acetalisation of aldehydes: an efficient, solvent-free, and recyclable process. Green Chemistry, 2017, 19, 1990-1998. Link to Article

44) Neier, E.; Ugarte, R. A.; Rady, N.; Venkatensan, S.; Hudnall, T. W.*; Zakhidov, A.* Solution-Processed Organic Light-Emitting Diodes with Emission from a Doublet Exciton Using (2,4,6-trichlorophenyl)methyl as an Emitter Organic Electronics, 2017,44, 126-131. Link to Article


43) Hamon, C. L.; Dorsey, C. L.; Özel, T.; Barnes, E. M.; Hudnall, T. W. and Betancourt, T.* Near-infrared fluorescent aza-BODIPY dye-loaded biodegradable polymeric nanoparticles for optical cancer imaging J. Nanopart. Res.. 2016, 18, 207-218. Link to Article

42) Ugarte, R. A.; Devarajan, D.; Mushinski, R. M. and Hudnall, T. W.* Antimony(V) Cations for the Selective Catalytic Transformation of Aldehydes Into Symmetric Ethers, a,b-Unsaturated Aldehydes, and 1,3,5-Trioxanes Dalton Trans. 2016, 45, 11150-11161. Link to Article

41) Ledet, A. D. and Hudnall, T. W.* Reduction of a Diamidocarbene-Supported Borenium Cation: Isolation of a Neutral Boryl-Substituted Radical and a Carbene-Stabilized Aminoborylene Dalton Trans. 2016, 45, 9820-9826. (invited manuscript for the 2016 themed issue – New Talent: Americas). Link to Article

40)  Hudnall, T. W.*; Dorsey, C. L.; Jones, J. S.; Gabbaï, F. P.* Stepwise Reduction of an α-Phosphonio-Carbocation to a Crystalline Phosphorus Radical Cation and an Acridinyl-Phosphorus Ylide Chem – Eur. J. 2016, 22, 2882-2886. Link to Article                 Featured on Frontispiece

39)  Deardorff, C. L.; Sikma, R. E.; Rhodes, C. P.; Hudnall, T. W.* Carbene-derived α-acyl formamidinium cations: organic molecules with readily tunable multiple redox processes Chem. Commun. 2016, 52, 9024-9027. (invited manuscript for the 2016 Emerging Investigators special issue). Link to Article


38)  Montalvo, S. J.; Hudnall, T. W.; Feakes, D. A.* Exploring the redox reactivity of the [B20H18]2- ion with carbon-based nucleophiles and electrophiles J. Organomet. Chem. 2015, 798, 141-145. Link to Article


37)  Dorsey, C. L.; Mushinski, R. M.; Hudnall, T. W.* Metal-Free Stabilization of Monomeric Antimony(I): A Carbene-Supported Stibinidene. Chem. – Eur. J. 2014, 20, 8914-8917. Link to Article

36)  Torres, A. J.; Dorsey, C. L.; Hudnall, T. W.* Preparation and Use of Carbonyl-Decorated Carbenes in the Activation of White Phosphorus. J. Vis. Exp. 2014, 92 e52149, doi:10.3791/52149. Link to Article

35)  Koh, D.; Kwon, H. M.; Kim, T.-W.*; Kim, D.-H.; Hudnall, T. W.; Bielawski, C. W.; Maszara, W.; Veksler, D.; Gilmer, D.; Kirsch, P. D.; Banerjee, S. K. Lg = 100 nm In0.7Ga0.3As quantum well metal-oxide semiconductor field-effect transistors with atomic layer deposited beryllium oxide as interfacial layer. App. Phys. Lett. 2014, 104, 163502-1 – 163502-4. Link to Article

34)  Koh, D. Yum, J. H.; Banerjee, S. K.; Hudnall, T. W.; Bielawski, C. W.l LAngford, W. A.; French, B. L.; French, M.; Henry, P.; Li, H.; Kuhn, M.; King, S. W.* Investigation of Atomic Layer Deposited Beryllium Oxide Material Properties for High-K Dielectric Applications. J. Vac. Sci. Technol. B 2014, 32, 03D117. Link to Article

33)  Min, K. S.; Kang, S. H.; Kim, J. K.; Yum, J. H.; Jhon, Y. I.; Hudnall, T. W.; Bielawski, C. W.; Banerjee, S. K.; Bersuker, G.; Jhon, M. S.; Yeom, G. Y.* Atomic layer etching of BeO using BCl3/Ar for the interface passivation layer of III-V MOS devices. Microelectron. Eng. 2014, 114, 121-125. Link to Article

32) Johnson, D.W.; Yum, J.H.; Hudnall, T.W.; Mushinski, R.M.; Bielawski, C. W.; Roberts, J.C.; Wang, W.E.; Banerjee, S.K.; Harris, R. Characterization of ALD Beryllium Oxide as a Potential High-k Gate Dielectric for Low-Leakage AlGaN/GaN MOSHEMTs. J. Electron. Mater. 2014, 43, 151-154. Link to Article

31) Rodrigues, R. R.; Dorsey, C. L.; Arceneaux, C. A.; Hudnall T. W.* Phosphaalkene vs. Phosphinidene: The Nature of the P–C Bond in Carbonyl-Decorated Carbene→PPh Adducts. Chem. Commun. 2014, 50, 162-164. Link to Article
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30)  Shin, H. S.; Yum, J. H.; Johnson, D. W.; Harris, H. R.; Hudnall, T. W.; Oh, J.; Kirsch, P.; Wang, W.-E.; Bielawski, C. W.; Banerjee, S. K.; Lee, J. C.; Lee, H. D.* Low interface defect density of atomic layer deposited BeO with self-cleaning reaction for InGaAs metal oxide semiconductor field effect transistors. App. Phys. Lett. 2013, 103, 223504/1-223504/3. Link to Article

29) Douglas, N.; Neef, C. J.; Rogers, R. A.; Stanley, J. A.; Armitage, J.; Martin, B.; Hudnall, T. W.; Brittain, W. J.* Reactivity of tetrahydrochromeno[2,3-b] indoles: chromic indicators of cyanide. J. Phys. Org. Chem. 2013, 26, 688–695. Link to Article

28) Dorsey, C. L.; Squires, B. M.; Hudnall, T. W.* Isolation of a Neutral P8 Cluster by [2+2] Cycloaddition of a Diphosphene Facilitated by Carbene Activation of White Phosphorus.  Angew. Chem. Int. Ed. 2013, 52, 4462–4465. Link to Article
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27)    Yum. J. H.*; Shin, H. S.; Hill, R.; Oh, J.; Lee, H. D.; Mushinski, R. M.; Hudnall, T. W.; Bielawski, C. W.; Banerjee, S. K.; Loh, W. Y.; Wang, W. E.; Kirsch, P. A study of capping layers for sulfur monolayer doping on III-V junctions. App. Phys. Lett. 2012, 101, 253514-1–253514-3. Link to Article

26)    Yum, J. H.*; Oh, J.; Hudnall, T. W.; Bielawski, C. W.; Bersuker, G.; Banerjee, S. K.  Comparative study of SiO2, Al2O3, and BeO ultrathin interfacial barrier layers in Si metal-oxide-semiconductor devices. Active and Passive Electronic Components 2012, 359580, 7 pages. Link to Article

25)    Mushinski, R. M.; Squires, B. M.; Sincerbox, K. A.; Hudnall, T. W.* Amino-Acrylamido Carbenes: Modulating Carbene Reactivity via Decoration with an α,β-unsaturated Carbonyl Moiety. Organometallics 2012, 31, 4862-7870. Link to Article

24)  Lei, M.; Yum, J. H.*; Price, J.; Hudnall, T. W.; Bielawski, C. W.; Banerjee, S. K.; Lysaght, P. S.; Bersuker, G.; Downer, M. C. Spectroscopic evaluation of band alignment of atomic layer deposited BeO on Si(100). App. Phys. Lett. 2012, 100, 122906-1–122906-4. Link to Article

23)    Yum, J. H.*; Akyol, T.; Lei, M.; Ferrer, D. A.; Hudnall, T. W.; Bielawski, C. W.; Bersuker, G.; Lee, J. C.; Banerjee, S. K. Electrical and Physical Characteristics for Crystalline Atomic Layer Deposited Beryllium Oxide Thin Film on Si and GaAs Substrates.  Thin Solid Films 2012, 520, 3091–3095. Link to Article


22)    Yum, J. H.*; Bersuker, G.; Akyol, T.; Ferrer, D. A.; Lei, M.; Park, K. W.; Hudnall, T. W.; Downer, M. C.; Bielawski, C. W.; Yu, E. T.; Price, J.; Lee, J. C.; Banerjee, S. K. Epitaxial ALD BeO: Efficient Oxygen Diffusion Barrier for EOT Scaling and Reliability Improvement. IEEE Trans. Electron Devices 2011, 58, 4384–4392. Link to Article

21)    Yum, J. H.*; Akyol, T.; Lei, M.; Ferrer, D. A.; Hudnall, T. W.; Downer, M.; Bielawski, C. W.; Bersuker, G.; Lee, J. C.; Banerjee, S. K. A study of highly crystalline novel beryllium oxide film using atomic layer deposition. J. Cryst. Growth 2011, 334, 126-133. Link to Article

20)    Yum, J. H.*; Akyol, T.; Ferrer, D. A.; Banerjee, S. K.; Lei, M.; Downer, M.; Hudnall, T. W.; Bielawski, C. W.; Bersuker, G. Comparison of Self Cleaning Effect and Electrical Characteristics between Atomic Layer Deposited BeO and Al2O3 as an Interface Passivation Layer on GaAs MOS Devices. J. Vac. Sci. Technol. A. 2011, 29, 061501-1–061501-6. Link to Article

19)    Yum, J. H.*; Akyol, T.; Lei, M.; Ferrer, D. A.; Hudnall, T. W.; Downer, M.; Bielawski, C. W.; Bersuker, G.; Lee, J. C.; Banerjee, S. K. Inversion type InP metal oxide semiconductor field effect transistor using novel atomic layer deposited BeO gate dielectric. Appl. Phys. Lett. 2011, 99, 033502-1–033502-3. Link to Article

18)    Li, Z.*; Lin, T.-P.; Lui, S.; Huang, C.-W.; Hudnall, T. W.; Gabbaï, F. P.*; Conti, P. S. Rapid aqueous [18F]-labeling of a bodipy dye for positron emission tomography/fluorescence dual modality imaging. Chem. Commun. 2011, 47, 9324–9326. Link to Article

17)    Yum, J. H.*; Akyol, T.; Lei, M.; Hudnall, T.; Bersuker, G.; Downer, M.; Bielawski, C. W.; Lee, J. C.; Banerjee, S. K. Atomic layer deposited beryllium oxide: Effective passivation layer for III-V metal/oxide/semiconductor devices. J. Appl. Phys. 2011, 109, 064101-1–064101-4. Link to Article


16)  Hudnall, T. W.; Tennyson, A. G.; Bielawski, C. W.* A Seven-Membered N,N’-Diamidocarbene. Organometallics 2010, 29, 4569–4578. Link to Article

15)    Park, J. S.; Karnas, E.; Ohkubo, K.; Chen, P.; Kadish, K. M.; Fukuzumi, S.; Bielawski, C. W.*; Hudnall, T. W.; Lynch, V. M.; Sessler, J. L.* Ion-Mediated Electron Transfer in a Supramolecular Donor-Acceptor Ensemble. Science 2010, 329, 1324–1326. Link to Article

14)   Hudnall, T. W.; Lin, T.-P.; Gabbaï, F. P.* Substitution of Hydroxide by Fluoride at the Boron Center of a BODIPY Dye. J. Fluo. Chem. 2010, 131, 1182–1186. Link to Article

13)   Hudnall, T. W.; Moerdyk, J. P.; Bielawski, C. W.* Ammonia N–H Activation by a N,N‘–Diamidocarbene. Chem. Commun. 2010, 46, 4288-4290. Link to Article

12) Hudnall, T. W.; Moorhead, E. J.; Gusev, D. G.; Bielawski, C. W.* N,N’-Diamidoketenimines via Coupling of Isocyanides to an N-Heterocyclic Carbene. J. Org. Chem. 2010, 75(8), 2763-2766. Link to Article

11)   Tennyson, A. G.; Ono, R. J.; Hudnall, T. W.; Khramov, D. M.; Er, J. A. V.; Kamplain, J. W.; Lynch, V. M.; Sessler, J. L.*; Bielawski, C. W.* Quinobis(imidazolylidene): Synthesis and study of an electron-configurable bis(N-heterocyclic carbene) and its bimetallic complexes. Chem. – Eur. J. 2010, 16 (1), 304-315. Link to Article


10)   Hudnall, T. W.; Bielawski, C. W.* An N,N’-Diamidocarbene: Studies in C–H insertion, Reversible Carbonylation and Transition-Metal Coordination Chemistry. J. Am. Chem. Soc. 2009, 131(44), 16039-16041. Link to Article

9)   Kim, Y.; Hudnall, T. W.; Bouhadir, G. B.; Bourissou, D.; Gabbaï, F. P.* Azide ion recognition in water/CHCl3 using a chelating phosphonium borane as a receptor. Chem. Commun. 2009, 3729-3731. Link to Article

8)  Hudnall, T. W.; Chiu, C.-W.; Gabbaï, F. P.* Fluoride ion recognition by chelating and cationic boranes. Acc. Chem. Res. 2009, 42(2), 388-397. Link to Article


7)   Hudnall, T. W.; Kim, Y.; Bebbington, M. W. P.; Bourissou, D.; Gabbaï, F. P.* Fluoride ion chelation by a bidentate phosphonium/borane Lewis acid. J. Am. Chem. Soc. 2008; 130(33), 10890-10891. Link to Article

6)    Hudnall, T. W.; Gabbaï, F. P.* A BODIPY boronium cation for the sensing of fluoride ions. Chem. Commun. 2008, 4596-4597. Link to Article

5)   Dorsey, C. L.; Jewula, P.; Hudnall, T. W.; Hoefelmeyer, J. D.; Taylor, T. J.; Honesty, N.; Chiu, C.-W.; Schulte, M.; Gabbaï, F. P.* Fluoride Ion Complexation by a B2/Hg heteronuclear Tridentate Lewis Acid – A Structural and Electrochemical Invesitgation. Dalton Trans. 2008, 33, 4442-4450. Link to Article


4)  Hudnall, T. W.; Gabbaï, F. P.* Ammonium boranes for the selective complexation of cyanide or fluoride ions in water. J. Am. Chem. Soc. 2007, 129(39), 11978-11986. Link to Article


3)   Hudnall, T. W.; Bondi, J. F.; Gabbaï, F. P.* ortho-Borylated trifluoroacetanilides – Synthesis and fluoride ion binding properties. Main Group Chemistry 2006, 5(4), 319-327. Link to Article

2)  Hudnall, T. W.; Melaïmi, M.; Gabbaï, F. P.* A hybrid Lewis acid/hydrogen bond donor receptor for fluoride. Org. Lett. 2006, 8(13), 2747-2749. Link to Article


1)  Hoppens, N. C.; Hudnall, T. W.; Foster, A.; Booth, C. J.* Aliphatic-Aromatic Copolyesters Derived from 2,2,4,4-Tetramethyl-1,3- cyclobutanediol.  J. Polym. Sci., Part A: Polym. Chem. 2004, 42(14), 3473-3478. Link to Article