100. "Modulating Spin-States of Active Catalysts for Efficient UreaOxidation in Anion Exchange Membrane Electrolyzer" Anamika Yadav, Trinh Hai Binh, Ayusie Goyal, Vaishnavi Varshney, Chung-Li Dong*, Baghendra Singh* and Apparao Draksharapu* Small 2026, https://doi.org/10.1002/smll.76092
Embedded Files
99. "Reactive O-Species Spillover in Electrocatalytic Oxygen Evolution Reaction: From Fundamentals to Applications" Baghendra Singh* Ayusie Goyal, Vaishnavi Varshney, and Apparao Draksharapu* Small 2026, https://doi.org/10.1002/smll.75506
98. "Amino Acids ligated CuOOH in Water at Room Temperature" Raju Eerlapally, Divya Lakshmi Hareendran, Asterios Charisiadis, Lucia Velasco, Pablo Estevez, Dooshaye Moonshiram*, Sharath Chandra Mallojjala* and Apparao Draksharapu* Chem. Eur. J. 2026, https://doi.org/10.1002/chem.71625
97. "Structure-Property-Performance Correlation in Copper-Based Catalyst for Electrocatalytic Anodic Oxidation Reactions" Baghendra Singh*, Ayusie Goyal, Vaishnavi Varshney, and Apparao Draksharapu* ChemSusChem 2026, https://doi.org/10.1002/cssc.70950
96. "Deciphering Active Sites in Al-incorporated NiFe Layered Double Hydroxides for Electrocatalytic Urea Oxidation Reaction" Rohit Singh, Shalini Verma, Anamika Yadav, Kiran Bhadauriya, Baghendra Singh*, and Apparao Draksharapu* J. Mater. Chem. A 2026, https://doi.org/10.1039/D6TA05325D
95. "Revisiting eg Occupancy for Oxygen Evolution Reaction: Fundamentals, Progress, and Perspectives" Baghendra Singh*, Vaishnavi Varshney, Ayusie Goyal, and Apparao Draksharapu* J. Mater. Chem. A 2026, https://doi.org/10.1039/D6TA03815H
94. "Surface Preoxidation Unlocks Highly Active Heterointerface for Iodide Oxidation in Anion Exchange Membrane Electrolyser" Ayusie Goyal, Shalini Verma, Divya Lakshmi Hareendran, Baghendra Singh* and Apparao Draksharapu* J. Mater. Chem. A 2026, https://doi.org/10.1039/D6TA03945F
93. "Mn(III)-O-Ce(IV) as a Surrogate for Highly Reactive Non-Heme Mn(IV)=O Species Supported by Benzimidazole-based Ligand" Sikha Gupta, Parkhi Sharma, Lucia Velasco, Divya Lakshmi Hareendran, Markell J. A. Lomax, Asterios Charisiadis, Khyati Jain, Anagha Puthiyadath, Timothy A Jackson*, Sharath Chandra Mallojjala*, Dooshaye Moonshiram* and Apparao Draksharapu* Inorg. Chem. 2026, https://doi.org/10.1021/acs.inorgchem.6c02577
92. "Bronsted and Lewis Acid Activation of a Reactive Mn(III)-O-Ce(IV) Intermediate" Parkhi Sharma, Sikha Gupta, Asterios Charisiadis, Lucia Velasco, Pablo Estevez Alonso, Rakesh Kumar, Indresh Verma, Dooshaye Moonshiram* and Apparao Draksharapu* Inorg. Chem. 2026, https://doi.org/10.1021/acs.inorgchem.5c04991
91. "Heterometallic Molecular Ni-Salen Catalysts for Efficient Electrocatalytic Oxygen Evolution Reaction" Kiran Bhadauriya, Ayusie Goyal, Rakesh Kumar, Baghendra Singh* and Apparao Draksharapu* Chem. Commun. 2026, 10.1039/D5CC07209C
90. "A comprehensive review on Lewis acid functionalised electrocatalysts for water splitting" Baghendra Singh*, Rohit Singh, Amrendra Singh, Vaishnavi Varshney and Apparao Draksharapu* Fuel 2026, https://doi.org/10.1016/j.fuel.2026.138691
89. "Recent Advances in High-Valent 3D-Metal Incorporated Layered Double Hydroxide for Electrochemical Water Splitting" Baghendra Singh*, Shalini Verma, Ayusie Goyal, Anamika Yadav, Labham Singh, Vaishnavi Varshney, Rohit Singh, Amrendra Singh and Apparao Draksharapu* Chem. Commun. 2026, https://doi.org/10.1039/D5CC06294B
88. "Unmasking Active sites in Linker Coordinated Nickel-Cobalt Hydroxide for Electrocatalytic Iodide Oxidation Reaction" Ayusie Goyal, Trinh Hai Binh, Labham Singh, Pragya Arora, Anamika Yadav, Chung-Li Dong*, Baghendra Singh* and Apparao Draksharapu* J. Mater. Chem. A 2026, https://doi.org/10.1039/D5TA08429F
87. "Strain Engineered Co3+ Sites Promoted Electro-Generation of Active CoO2 Species for Efficient Iodide Oxidation Reaction" Baghendra Singh*, Ayusie Goyal, Neetu Verma, Shalini Verma, Anamika Yadav, Pragya Arora, Pandian Mannu, Trinh Hai Binh, Deepak Upreti, Vivek Bagchi, Chung-Li Dong* and Apparao Draksharapu* Small 2025, https://doi.org/10.1002/smll.202513472
86. "Spectroscopically Deciphering the Formation and Reactivity of a High Valent Ni(IV)Cl2 Species" Ayushi Awasthi, Kiran Bhadauriya, Lucia Velasco, Raju Eerlapally, Asterios Charisiadis, Rakesh Kumar, Maxime Sauvan, Dooshaye Moonshiram*, Sharath Chandra Mallojjala* and Apparao Draksharapu* JACS Au 2025, https://doi.org/10.1021/jacsau.5c01182
85. "Nitrogen Modification Mediated Redox Modulation in the Ni(0)/Ni(OH)2 Heterojunction for Efficient Methanol Electrooxidation" Shalini Verma, Ayusie Goyal, Baghendra Singh*, Apparao Draksharapu* ACS Appl. Energy Mater., 2025, https://doi.org/10.1021/acsaem.5c03061
84. "Jahn-Teller Disstortion for Oxygen Evolution Reaction: From Fundamental Insights to Catalyst Design" Baghendra Singh*, Apparao Draksharapu* J. Mater. Chem. A, 2025, https://doi.org/10.1039/D5TA08048G
83. "Discriminative detection of Cu2+, Al3+ and Cr3+ using an indole-based Schiff base chemosensor: DFT insights, molecular logic gates and real water analysis" Gujuluva Gangatharan Vinoth Kumar, Apparao Draksharapu* J. Mol. Struct. 2025, https://doi.org/10.1016/j.molstruc.2025.144484
82. "Accessing Strain Engineered V-Fe(O)OH from Prussian Blue Analog Precatalyst for Efficient Anodic Oxidation Reactions" Baghendra Singh*, Shalini Verma, Pandian Mannu, Trinh Hai Binh, Chung‐Li Dong*, Apparao Draksharapu* Angew. Chem. Int. Ed. 2025, https://doi.org/10.1002/anie.202512246
81. ''Small molecule promoters of endogenous lipid droplet accumulation drive lysophagy'' Sai Kumari Vechalapu, Santhosh Duraisamy, Sathyapriya Senthil, Rakesh Kumar, Deepa Ajnar, Apparao Draksharapu, Suresh Kumar, Dharmaraja Allimuthu* Angew. Chem. Int. Ed. 2025, https://doi.org/10.1002/anie.202504595
80. "Mechanistic Insights into the Formation of a Ni(III) Bisphenoxyl Diradical Species" Ayushi Awasthi, Kiran Bhadauriya and Apparao Draksharpu* Inorg. Chem. 2025, https://doi.org/10.1021/acs.inorgchem.5c01062
79. "Recent progress and advancement on zinc-based materials for water splitting: Structure-property-performance correlation" Baghendra Singh,* Apparao Draksharapu* Coord. Chem. Rev., 2025., https://doi.org/10.1016/j.ccr.2025.216647
78. "Indole-derived multi-ion chemosensor for turn-on fluroscence and bio-imaging detection of Zn2+, Al3+, and Fe3+ ions" Gujuluva Gangatharan Vinoth Kumar, Rakesh Kumar, Thiruppathi Govindan, Palanisamy Sundararaj and Apparao Draksharapu* J. Environ. Chem. Eng. 2025, https://doi.org/10.1016/j.jece.2025.11782
77. "Formal Cu(III) Species Featuring Dangling Hypochlorite" Raju Eerlapally, Purva Dua, Divya Lakshmi Hareendran, Asterios Charisiadis, Lucia Velasco, Maxime Sauvan, Indresh Verma, Dooshaye Moonshiram,* Gopalan Rajaraman* and Apparao Draksharapu* Inorg. Chem. 2025, https://doi.org/10.1021/acs.inorgchem.5c01273
76. "Ruthenium-Integrated Nickel Selenide Nanoparticles for Efficient Multifunctional Electrocatalysis" Shalini Verma, Labham Singh, Ayusie Goyal, Baghendra Singh,* and Apparao Draksharapu*, ACS Applied Nano Materials 2025, https://doi.org/10.1021/acsanm.5c02294
75. "Zinc based materials for electrocatalytic reduction reactions: Progress and Prospects" Baghendra Singh*, and Apparao Draksharapu*, Materials Chemistry Frontiers 2025, DOI: 10.1039/D5QM00354G
74. "A highly selective indole based sensor for Zn2+, Cu2+ and Al3+ ions with multifunctional applications" Gujuluva Gangatharan Vinoth Kumar, Parkhi Sharma, Thiruppathi Govindan, Palanisamy Sundararaj and Apparao Draksharapu*, Journal of Material Chemistry B 2025, https://doi.org/10.1039/D5TB00333D
73. "Molecular Ru(II) complexes with universal pH hydrogen evolution performance" Rakesh Kumar, Baghendra Singh* and Apparao Draksharapu*, Dalton Transactions 2025, https://doi.org/10.1039/D5DT00880H
72. "Recent progress in catalysis using high entropy using Metal Organic Frameworks and their derived materials" Baghendra Singh,* and Apparao Draksharapu*, ChemSusChem 2025, https://doi.org/10.1002/cssc.202500750
71. "Exploring Prussian Blue Analogue-derived W6+-doped FeNi-Hydroxide for Electrocatalytic Anodic Oxidation Reactions" Labham Singh, Ayusie Goyal, Shalini Verma, Baghendra Singh*, and Apparao Draksharapu*, ChemCatChem 2025, 10.1002/cctc.202500397
70. ''Generation of [(N4Py)Fe(IV)=O]2+ through Heterolytic O-O Bond Cleavage in [(N4Py)Fe(II)OOH]+" Juan Chen, Andy S. Sardjan, C. Maurits de Roo, Marika Di Berto Mancini, Apparao Draksharapu, Davide Angelone, Ronald Hage,Marcel Swart*, and Wesley R. Browne* Inorg. Chem. 2025, https://doi.org/10.1021/acs.inorgchem.4c05172
69. ''Prussian blue analogue heterointerface on a pre-oxidized copper foam surface for enhanced anodic oxidation performance" Ayusie Goyal, Shalini Verma, Labham Singh, Baghendra Singh,* and Apparao Draksharapu* Chem. Commun. 2025, https://doi.org/10.1039/D5CC01056J
68. ''Electron Shuttling in High-Valent Heterobimetallic NiFe-Porphyrin Dimers: Stabilization of Ni(III) and Fe-Phenoxyl Radicals'' Sayantani Banerjee, Nidhi Awasthi, Arya Roychowdhury, Deepannita Samanta, Pragya Arora, Nityananda Dutta, Apparao Draksharapu, Eugenio Garribba,* and Sankar Prasad Rath* Inorg. Chem. 2025 https://doi.org/10.1021/acs.inorgchem.4c05206
67. ''Impact of Lewis Acids on the Reactivity of a High-Valent Cu(III) Complex'' Raju Eerlapally, Divya Lakshmi Hareendran, Lucia Velasco, Asterios Charisiadis, Maxime Sauvan, Jayashrita Debnath,* Dooshaye Moonshiram,* and Apparao Draksharapu* Inorg. Chem. 2025 https://doi.org/10.1021/acs.inorgchem.5c00456
66. ''Synthesis and Reactivity of a Non-Heme μ-Oxodicobalt(IV) Complex'' Simarjeet Kaur,[a] Kritika Keshari, Maxime Sauvan, Lucia Velasco, Pragya Arora, Aakash Santra, Asterios Charisiadis, Ashok D. Ugale, Apparao Draksharapu, Dooshaye Moonshiram,* and Sayantan Paria* Chem. Eur. J., 2025. https://doi.org/10.1002/chem.202404536
65. ''3d−2p−5d Orbital Synergy in Electrocatalytic Hydrazine Oxidation Assisted Water Splitting with Industrial Scale Current Density'' Pragya Arora, Kiran Bhadauriya, Labham Singh, Ayusie Goyal, Shalini Verma, Baghendra Singh,* and Apparao Draksharapu* Inorg. Chem., 2025. https://doi.org/10.1021/acs.inorgchem.4c05224
64. ''Introducing Sulfur in VNi-Layered Double Hydroxide Enables Efficient Electrocatalytic Oxidation of Benzylamine with High Current Densities'' Baghendra Singh,* Rakesh Kumar, Neetu Verma, and Apparao Draksharapu*ACS Appl. Mater. Interfaces 2025, https://doi.org/10.1021/acsami.4c20149
63. ''Correlating structure-activity-stability relationship of high-valent 3d-metal-based MOFs and MOF-derived materials for electrochemical energy conversion and storage'' Baghendra Singh *, Rakesh Kumar, Apparao Draksharapu* Coord. Chem. Rev., 2025. https://doi.org/10.1016/j.ccr.2024.216239
62."Formation and reactivity of a Mn(IV)(O)(μ-O)Ce(IV) Species: A closest mimic of Photosystem II" Sikha Gupta, Pragya Arora Zahra Aghaei, Baghendra Singh Timothy A Jackson* and Apparao Draksharapu* J. Am. Chem. Soc.,2024 https://doi.org/10.1021/jacs.4c12523
61. "Electronic Feature Modification of Ni and Co Free Metal−Organic Framework Nanoparticles by Vanadium Introduction for Water Oxidation" Baghendra Singh,* Neetu Verma, Pragya Arora and Apparao Draksharapu* ACS Appl. Nano. Mater., 2024 https://doi.org/10.1021/acsanm.4c05033
60. "Structural and reactivity insights into high valent Co(III)-(μ-peroxo)-Co(IV) and its electromer Co(III)-(μ-superoxo)-Co(III)" Parkhi Sharma, Sikha Gupta, Rakesh Kumar, Asterios Charisiadis, Maxime Sauvan, Lucia Velasco, Abhishek Saini, Dooshaye Moonshiram* and Apparao Draksharapu* Chem. Comm., 2024 https://doi.org/10.1039/D4CC04658G
59. "Exploring the reactivity of high valent iron intermediates in water" Parkhi Sharma, Rakesh kumar, Ayushi Awasthi, Apparao Draksharapu* Eur. J. Inorg. Chem., 2024. https://doi.org/10.1002/ejic.202400438
58. "Exploring hybrid seawater electrolysis with anodic oxidation reactions (AORs): recent progress and prospects" Baghendra Singh, Ayusie Goyal, Shalini Verma, Labham Singh, Apparao Draksharapu* Sustainable Energy Fuels, 2024 https://doi.org/10.1039/D4SE01191K
57. "Copper and Manganese complexes of pyridinecarboxaldimine induce oxidative cell death in cancer cells" Sai Kumari Vechalapu, Rakesh Kumar, Sharad Kumar Sachan, Kanchan Shaikh, Amarjyoti Das Mahapatra, Apparao Draksharapu*,Dharmaraja Allimuthu* ACS Appl. Bio Mater., 2024 https://doi.org/10.1021/acsabm.4c00854
56. "Nitrate-coordinated FeNi(OH)2 for hydrazine oxidation assisted seawater splitting at the industrial-level current density" Baghendra Singh, Rakesh kumar, Toufik Ansari, Arindam Indra and Apparao Draksharapu* Chem.Commun., 2024 https://doi.org/10.1039/D4CC03803G
55. "Capturing the Elusive [Ru(V)=O]+ in Water Oxidation" Daulat Phapale, Vasudha Sharma, Abhishek Saini, Sunita Sharma, Pardeep Kumar, Rakesh Kumar, Muralidharan Shanmugam, Apparao Draksharapu, Arnab Dutta*, Eric J. L. McInnes, David Collison, Gopalan Rajaraman*, Maheswaran Shanmugam* ACS Catal. 2024 https://doi.org/10.1021/acscatal.4c01623
54. "Multimetallic Purssian Blue Analogue nanoparticles for oxygen Evolution reaction and Efficient Benzyl Alcohol oxidation" Baghendra Singh*, Rakesh kumar and Apparao Draksharapu* ACS Appl. Nano Mater. 2024, https://doi.org/10.1021/acsanm.4c02915
53. "A Cu(II) pseudopeptide complex : Surrogate to a formal Cu(III) species in water and inhibitor of cancer cell proliferation" Raju Eerlapally, Sai Kumari Vechalapu, Santhosh Duraisamy, Divya Lakshmi Hareendran, Jayasrita Debnath*, Dharmaraja Allimuthu*, Apparao Draksharapu* Inorg. Chem. Front. 2024 https://doi.org/10.1039/D4QI01196A
52. "A Schiff base functioning as a highly selective colorimetric sensor for Cu(II) ion" Gujuluva Gangatharan Vinoth Kumar, Pragya Arora, Apparao Draksharpu* Mater. Lett. 2024 https://doi.org/10.1016/j.matlet.2024.136875
51. "Proton-assisted activation of a Mn(III)–OOH for aromatic C–H hydroxylation through a putative [Mn(V)O] species" Sikha Gupta, Parkhi Sharma, Khyati Jain, Bittu Chandra, Sharath Chandra Mallojjala,* Apparao Draksharpu*., Chem. Commun., 2024. https://doi.org/10.1039/D4CC00798K
50. " Dual Function Schiff-base as a selective fluorescence "Turn-on" sensor for Zn(II) and a colorimetric sensor for Cu(II) and Fe(III) ions" Gujuluva Gangatharan Vinoth Kumar, Ayushi Awasthi, Apparao Draksharpu*., Journal of Photochemistry and Photobiology A: Chemistry., 2024 https://doi.org/10.1016/j.jphotochem.2024.115739
49. " Redox Modulator Iron Complexes Trigger Intrinsic Apoptosis Pathway in Cancer Cells " Sai Kumari Vechalapu, Rakesh Kumar, Niranjan Chatterjee, Sikha Gupta, Shweta Khanna, Pooja Yedehalli Thimmappa, Sathyapriya Senthil, Raju Eerlapally, Manjunath B. Joshi, Santosh K. Misra, Apparao Draksharapu*, Dharmaraja Allimuthu*., iScience., 2024. https://doi.org/10.1016/j.isci.2024.109899
48. " Amphoteric reactivity of a putative Cu(II)-mCPBA Intermediate" Rakesh Kumar, Anweshika Maji, Bhargab Biiswas and Apparao Draksharapu*., Dalton Trans., 2024. https://doi.org/10.1039/D3DT03747A
47. " Pivotal Role of Salicylates in tuning the formation and reactivity of Mn(V)=O's" Pragya Arora, Sai Kumari Vechalapu, Santhosh Duraisamy, Dharmaraja Allimuthu* and Apparao Draksharapu*. Eur. J. Inorg. Chem., 2024. https://doi.org/10.1002/ejic.202400079
46. '' Formation of a Reactive [Mn(III)-O-Ce(IV)] species and its facile equilibrium with Related Mn(IV)(OX) (X = Sc or H) complexes'' Sikha Gupta, Pragya Arora, Rakesh Kumar, Ayushi Awasthi, Bittu Chandra, Raju Eerlapally, Jin Xiong, Yisong Guo*, Lawerence Jr. Que*, Apparao Draksharapu*., Angew. Chemie Int., Ed. 2023, e202316378.
45. "Altering the Localization of an Unpaired Spin in a Formal Ni(V) Species" Ayushi Awasthi, Sharath Mallojjala, Rakesh Kumar, Raju Eerlapally, Jennifer S. Hirschi*, Apparao Draksharapu*., Chem. Eur. J ., 2023.
44. "Generation of Ru(III)-hypochlorite with resemblance to heme dependent haloperoxidase enzyme" Rakesh Kumar, Faiza Ahsan, Ayushi Awasthi, Marcel Swart*, Apparao Draksharapu*., Dalton Trans., 2023. https://doi.org/10.1039/D3DT02028B
43. "Mn(II) Polypyridyl Complexes: Precursors to High Valent Mn(V)=O Species and Inhibitors of Cancer Cell Proliferation" Pragya Arora, Sikha Gupta, Sai Kumari Vechalapu, Rakesh Kumar, Ayushi Awasthi, Sathyapriya Senthil, Shweta Khanna, Dharmaraja Allimuthu* and Apparao Draksharapu*., Chem. Eur. J ., 2023. https://doi.org/10.1002/chem.202301506
42. "Spectroscopic characterization and reactivity of a high valent (L)Cu(III) species supported by a proline-based pseudo peptide" Raju Eerlapally, Sikha Gupta, Ayushi Awasthi, Rakesh Kumar, and Apparao Draksharapu. Dalton Trans., 2023, 52, 8645. https://doi.org/10.1039/D3DT00697B
41. "Formation A tertanuclear Mn-diamond core complex as a functional mimic of both catechol oxidase and phenoxazinone synthase enzymes" Rakesh Kumar, Rahul Keshri, Koushik Prodhan, Kanchan Shaikh, and Apparao Draksharapu. Dalton Trans., 2023. https://doi.org/10.1039/D3DT00761H
40. ‘‘Formation and Reactivity of a Fleeting Ni(III) Bisphenoxyl Diradical Species’’ Awasthi. A, Leach, I. F. Engbers. S, Kumar. R, Eerlapally. R, Gupta. S, Klein. J. E. M. N, Draksharapu. A, Angew. Chemie Int., Ed. 2022, 61, e202211345 https://doi.org/10.1002/anie.202211345"
39. "Spectroscopic characterization of a Ru(III)-OCl intermediate: a structural mimic of haloperoxidase enzymes’’ Kumar. R, Awasthi. A, Gupta. S, Eerlapally. R, Draksharapu. A, Dalton Trans., 2022, 51, 12848, https://doi.org/10.1039/D2DT01947G (Dalton Transaction Hot Article)
Before IITK
38. “Unmasking Steps in Intramolecular Aromatic Hydroxylation by a Synthetic Nonheme Oxoiron(IV) Complex” Y. Sheng, C. S. Abelson, J. Prakash, A. Draksharapu, V. G. Young, Jr., L. Que, Jr., Angew. Chem. Int. Ed. 2021, 60, 20991. doi.org/10.1002/anie.202108309
37.“Ce(IV)- and HClO4-Promoted Assembly of an Fe2IV(µ-O)2 Diamond Core from its Monomeric Fe(IV)=O Precursor at Room Temperature” A. Draksharapu, S. Xu, L. Que, Jr., Angew. Chem. Int. Ed. 2020, 59, 22484.doi.org/10.1002/anie.202010027
36. “Sc3+-assisted O–O bond cleavage of a peroxodiiron(III) species from an iron(II) precursor and O2 to form a complex with an FeIV2O2 core” S. Banerjee, A. Draksharapu, P. M. Crossland, R. Fan, Y. Guo, M. Swart, L. Que, Jr., J. Am. Chem. Soc., 2020, 142, 4285.doi.org/10.1021/jacs.9b12081
35. “Acid pKa Dependence in O–O Bond Heterolysis of a Nonheme FeIII–OOH Intermediate to Form a Potent FeV=O Oxidant with Heme Compound I-Like Reactivity” S. Xu, A. Draksharapu, W. Rasheed, L. Que, Jr. J. Am. Chem. Soc., 2019, 141, 16093. doi.org/10.1021/jacs.9b
34. “Spectroscopic and reactivity comparisons between nonheme oxoiron(IV) and oxoiron(V) species bearing the same ancillary ligand” V. Dantignana, J. Serrano-Plana, A. Draksharapu, C. Magallón, S. Banerjee, R. Fan, I. Gamba, Y. Guo, L. Que, Jr., M. Costas, A. Company, J. Am. Chem. Soc., 2019, 141, 15078. doi.org/10.1021/jacs.9b05758
33. “NMR Reveals That a Highly Reactive Nonheme FeIV=O Complex Retains Its Six‐Coordinate Geometry and S=1 State in Solution” S. Banerjee, W. Rasheed, R. Fan, A. Draksharapu, W. N. Oloo, Y. Guo, L. Que, Jr., Chem. Eur. J., 2019, 25, 9608. doi.org/10.1002/chem.201902048
32. ‘‘Facile Conversion of syn-[FeIV(O)(TMC)]2+ to its anti Isomer via Meunier’s Oxo-Hydroxo Tautomerism Mechanism’’ J. Prakash, Y. Sheng, A. Draksharapu, J. E. M. N. Klein, C. J. Cramer, L. Que, Jr., Angew. Chemie., Int. Ed., 2018, 58, 1995. doi.org/10.1002/anie.201811454
31. ‘‘H2O2 Oxidation by Fe(III)-OOH Intermediates and its Impact on Catalytic Efficiency’’ J. Chen, A. Draksharapu, D. Angelone, D. Unjaroen, S. K. Padamati, R. Hage, C. Duboc, W. R. Browne, ACS. Cat., 2018, 8, 9665. doi.org/10.1021/acscatal.8b02326
30. ‘‘A non-heme iron photocatalyst for light driven aerobic oxidation of methanol’’ J. Chen, S. Stepanovic, A. Draksharapu,* M. Gruden, W. R. Browne, Angew. Chemie., Int. Ed., 2018, 57, 3207. doi.org/10.1002/anie.201712678
29. ‘‘Crystallographic evidence for a sterically induced ferryl tilt in a non-heme oxoiron(IV) complex that makes it a better oxidant’’ W. Rasheed, A. Draksharapu, S. Banerjee, V. G. Young, Jr., R. Fan, Y. Guo, M. Ozerov, J. Nehrkorn, J. Krzystek, J. Telser, L. Que, Jr., Angew. Chemie., Int. Ed., 2018, 57, 9387. doi.org/10.1002/anie.201804836
28. ‘‘Activation of an FeIII-OOH intermediate by Sc3+ in the nonheme iron-catalyzed hydroxylation of cyclohexane and benzene’’ S. Kal, A. Draksharapu, L. Que, Jr., J. Am. Chem. Soc., 2018, 140, 5798. doi.org/10.1021/jacs.8b01435
27. ‘‘Spectroscopic and DFT Characterization of a Highly Reactive Nonheme FeV-oxo Intermediate’’ R. Fan, J. Serrano-Plana, W. N. Oloo, A. Draksharapu, E. Delgado-Pinar, A. Company, M. Borrell, J. Lloret-Fillol, E. García-España, Y. Guo, E. L. Bominaar, L. Que, Jr., M. Costas, E. Münck, J. Am. Chem. Soc., 2018, 140, 3916. doi.org/10.1021/jacs.7b11400
26. ‘‘Evidence for acid-triggered heterolytic O-O cleavage in a nonheme FeIII(OOH) species’’ J. Serrano-Plana, F. Acuña-Parés, V. Dantignana, W. N. Oloo, E. Castillo, A. Draksharapu, C. J. Whiteoak, V. Martin-Diaconsescu, M. G. Basallote, J. M. Luis, L. Que Jr., A. Company, M. Costas, Chem. Eur. J., 2018, 24, 5331. doi.org/10.1002/chem.201704851
25. ‘‘Nonheme Fe(IV)=O complexes as synthons for the assembly of heterodinuclear complexes related to the Fe-O-Mn active site of Class 1c RNRs’’ A. Zhou, P. Crossland, A. Draksharapu, A. J. Jasniewski, S. T. Kleespies, L. Que, Jr., J. Biol. Inorg. Chem., 2018, 23, 155. doi.org/10.1007/s00775-017-1517-5
24. ‘‘On the Lewis Acidity of the Oxoiron(IV) Unit in a Tetramethylcyclam Complex’’ J. E. M. N. Klein, A. Draksharapu, A. Shokri, C. J. Cramer, L. Que, Jr., Chem. - Eur. J., 2018, 24, 5373. doi.org/10.1002/chem.201704977
23. ‘‘Direct photochemical activation of non-heme Fe(IV)=O complexes’’ J. Chen, A. Draksharapu, E. Harvey, W. Rasheed, L. Que, Jr., W. R. Browne, Chem. Commun., 2017, 53, 12357. doi.org/10.1039/C7CC07452B
22. ‘‘Facile and Reversible Formation of Iron(III)–Oxo–Cerium(IV) Adducts from Nonheme Oxoiron(IV) Complexes and Cerium(III)’’ A. Draksharapu, W. Rasheed, J. E. M. N. Klein, L. Que, Jr., Angew. Chemie., Int. Ed., 2017, 56, 9091. doi.org/10.1002/anie.201704322
21. “Transient Formation and Reactivity of a High Valent Nickel(IV) Oxido Complex” S. K. Padamati, D. Angelone, A. Draksharapu, G. Primi, D. J. Martin, M. Tromp, M. Swart, W. R. Browne, J. Am. Chem. Soc., 2017, 139, 8718. doi.org/10.1021/jacs.7b04158
20.“Spectroscopic and Reactivity Comparisons of a Pair of TAML Complexes with FeV=O and FeIV=O Units” S. Pattanayak, A. J. Jasniewski, A. Rana, A. Draksharapu, K. K. Singh, A. Weitz, M. Hendrich, L. Que, Jr., A. Dey, S. S. Gupta, Inorg. Chem., 2017, 56, 6352. doi.org/10.1021/acs.inorgchem.7b00448
19.‘‘The Two Faces of Tetramethylcyclam in Iron Chemistry. Distinct Fe–O–M Complexes Derived from [FeIV(Osyn/anti)(TMC)]2+ Isomers’’ A. Zhou, J. Prakash, G. T. Rohde, J. E. M. N. Klein, S. T. Kleespies, A. Draksharapu, R. Fan, Y. Guo, C. J. Cramer, L. Que, Jr., Inorg. Chem., 2017, 56, 518.doi.org/10.1021/acs.inorgchem.6b02417
18. ‘‘Rapid hydrogen and oxygen atom transfer by a high-valent nickel-oxygen’’ T. Corona, A. Draksharapu, S. K. Padamati, I. Gamba, V. M. -Diaconescu, F. Acuña-Parés, W. R. Browne, A. Company, J. Am. Chem. Soc., 2016, 138, 12987. doi.org/10.1021/jacs.6b07544
17. ‘‘The Conflicting Role of Water in the Activation of H2O2 and the Formation and Reactivity of Non-Heme FeIII-OOH and FeIII-O-FeIII Complexes at Room Temperature’’ S. K. Padamati, A. Draksharapu, D. Unjaroen, W. R. Browne, Inorg. Chem., 2016, 55, 4211. doi.org/10.1021/acs.inorgchem.5b02976
16. ‘‘Spectroscopic Analyses on Reaction Intermediates Formed during Chlorination of Alkanes with NaOCl Catalyzed by a Nickel Complex’’ A. Draksharapu, Z. Codolà, L. Gómez, J. Lloret-Fillol, W. R. Browne, M. Costas, Inorg. Chem., 2015, 54, 10656. doi.org/10.1021/acs.inorgchem.5b01463
15.‘‘Reactivity of a Nickel(II) Bis(amidate) Complex with meta-Chloroperbenzoic Acid: Formation of a Potent Oxidizing Species’’ T. Corona, F. F. Pfaff, F. Acuña-Parés, A. Draksharapu, C. J. Whiteoak, V. Martin-Diaconescu, J. Lloret-Fillol, W. R. Browne, K. Ray, A. Company, Chem. - Eur. J., 2015, 21, 15029. doi.org/10.1002/chem.201501841
14. ‘‘Identification and Spectroscopic Characterization of Nonheme Iron(III) Hypochlorite Intermediates’’ A. Draksharapu, D. Angelone, M. G. Quesne, S. K. Padamati, L. Gómez, M. Costas, W. R. Browne, S. P. de Visser, Angew. Chemie., Int. Ed., 2015, 54, 4357. doi.org/10.1002/anie.201411995
13. ‘‘Characterization of the Interactions between Substrate, Cu(II) complex and DNA and their Role in Rate Acceleration in DNA-based Asymmetric Catalysis’’ A. Draksharapu, A. J. Boersma, W. R. Browne, G. Roelfes, Dalton Trans., 2015, 44, 3656. doi.org/10.1039/C4DT02734E
12. ‘‘Binding of Copper(II) Polypyridyl Complexes to DNA and Consequences for DNA-based Asymmetric Catalysis’’ A. Draksharapu, A. J. Boersma, M. Leising, A. Meetsma, W. R. Browne, G. Roelfes, Dalton Trans., 2015, 44, 3647. doi.org/10.1039/C4DT02733G
11. ‘‘Novel artificial metalloenzymes by in vivo incorporation of metal-binding unnatural amino acids’’ I. Drienovská, A. R. Martínez, A. Draksharapu, G. Roelfes, Chem. Sci., 2015, 6, 770. doi.org/10.1039/C4SC01525H
10.‘‘A dinuclear compound without a metal-metal bond. Dirhodium(III,III) carboxamidates’’ D. Angelone, A. Draksharapu, W. R. Browne, M. M. R. Choudhuri, R. Crutchley, X. Xu, X. Xu, M. P. Doyle, Inorg. Chim. Acta., 2015, 424, 235. doi.org/10.1016/j.ica.2014.09.006
9.‘‘Using the Full Spectrum for Raman: From UV to NIR’’ W. R. Browne, A. Draksharapu, E. Illy, Spectroscopy, 2014, 16 1 p.
8. ‘‘Stabilisation of µ-peroxido bridged Fe(III) intermediates with non-symmetric bidentate N-donor ligands’’ J. S. Pap, A. Draksharapu, M. Giorgi, W. R. Browne, J. Kaizer, G. Speier, Chem. Commun., 2014, 15, 1326. doi.org/10.1039/C3CC48196D
7.‘‘Unexpected reversible pyrazine based methylation in a Ru(II) complex bearing a pyrazin-2′-yl-1,2,4-triazolato ligand and its effect on acid/base and photophysical properties’’ C. Brennan, A. Draksharapu, W. R. Browne, J. J. McGarvey, J. G. Vos, M. T. Pryce, Dalton Trans., 2013, 42, 2546. doi.org/10.1039/C2DT31589K
6.‘‘Off-line reaction monitoring of the oxidation of alkenes in water using drop coating deposition Raman (DCDR) spectroscopy’’ S. Abdolahzadeh, N. M. Boyle, A. Draksharapu, A. Dennis, R. Hage, J. W. de Boer, W. R. Browne, Analyst, 2013, 138, 3163. doi.org/10.1039/C3AN00330B
5.‘‘An electrochemical and Raman spectroscopy study of the surface properties of mononuclear ruthenium and osmium polypyridyl complexes based on pyridyl and thiophene based linkers’’ Y. Halpin, H. Logtenberg, L. Cleary, S. Schenk, M. Schulz, A. Draksharapu, W. R. Browne, J. G. Vos, Eur. J. Inorg. Chem., 2013, 4291. doi.org/10.1002/ejic.201300366
4. ‘‘Spectroscopy, photophysics and structural dynamics in metal-centred species, some recent investigations: from spin-crossover complexes and oxygen activation to photocatalysis’’ J. J. McGarvey, A. Draksharapu, W. R. Browne, Special Periodic Reports, 2013, 44, 68-94 (Book chapter).
3. ‘‘Ligand exchange and spin state equilibria of FeII(N4Py) and related complexes in aqueous media’’ A. Draksharapu, Q. Li, H. Logtenberg, T. A. van den Berg, A. Meetsma, J. S. Killeen, B. L. Feringa, R. Hage, G. Roelfes, W. R. Browne, Inorg. Chem., 2012, 51, 900. doi.org/10.1021/ic201879b
2. ‘‘Photo-induced oxidation of [FeII(N4Py)(CH3CN)]2+ and related complexes’’ A. Draksharapu, Q. Li, J. G. Roelfes, W. R. Browne, Dalton Trans., 2012, 41, 13180. doi.org/10.1039/C2DT30392B
1.‘‘Reinvestigating 2,5-di(pyridin-2-yl)pyrazine ruthenium complexes: selective deuteration and Raman spectroscopy as tools to probe ground and excited-state electronic structure in homo- and heterobimetallic complexes’’ M. Schulz, J. Hirschmann, A. Draksharapu, G. S. Bindra, S. Soman, A. Paul, R. Groarke, M. T. Pryce, S. Rau, W. R. Browne, J. G. Vos, Dalton Trans., 2011, 40, 10545. doi.org/10.1039/C1DT10960J
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