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2019
A. B. Kulal, Kasabe, M. M., Jadhav, P. V., Dongare, M. K., and Umbarkar, S. B., “Hydrophobic WO3/SiO2 catalyst for the nitration of aromatics in liquid phase”, Applied Catalysis A-General, vol. 574, pp. 105-113, 2019.
D. S. Doke, Advani, J. H., Naikwadi, D. R., Gawande, M. B., Walke, P., Umbarkar, S. B., and Biradar, A. V., “Utilization of waste biomass for the synthesis of functionalizable support for covalent anchoring of active organo catalyst”, ACS Sustainable Chemistry & Engineering, vol. 7, no. 3, pp. 3018–3026, 2019.
2018
P. M. More, Dongare, M. K., Umbarkar, S. B., Granger, P., and Dujardin, C., “Bimetallic Au-Ag/Al2O3 as efficient catalysts for the hydrocarbon selective reduction of NOx from lean burn engine exhaust”, Catalysis Today, vol. 306, pp. 23-31, 2018.
2017
S. B. Khomane, Doke, D. S., Dongare, M. K., Halligudi, S. B., and Umbarkar, S. B., “Efficient oxidation of ethyl benzene using in situ generated molybdenum acetylide oxo-peroxo complex as recyclable catalyst”, Applied Catalysis A-General, vol. 531, pp. 45-51, 2017.
2016
A. B. Kulal, Dongare, M. K., and Umbarkar, S. B., “Sol-gel synthesised WO3 nanoparticles supported on mesoporous silica for liquid phase nitration of aromatics”, Applied Catalysis B-Environmental, vol. 182, pp. 142-152, 2016.
2015
P. M. More, Nguyen, D. L., Granger, P., Dujardin, C., Dongare, M. K., and Umbarkar, S. B., “Activation by pretreatment of Ag-Au/Al2O3 bimetallic catalyst to improve low temperature HC-SCR of NOx for lean burn engine exhaust”, Applied Catalysis B-Environmental, vol. 174, pp. 145-156, 2015.
W. Fang, Paul, S., Capron, M., Biradar, A. V., Umbarkar, S. B., Dongare, M. K., Dumeignil, F., and Jalowiecki-Duhamel, L., “Highly loaded well dispersed stable Ni species in NiXMg2AlOY nanocomposites: application to hydrogen production from bioethanol”, Applied Catalysis B-Environmental, vol. 166, pp. 485-496, 2015.
P. M. More, Nguyen, D. L., Dongare, M. K., Umbarkar, S. B., Nuns, N., Girardon, J. S., Dujardin, C., Lancelot, C., Mamede, A. - S., and Granger, P., “Rational preparation of Ag and Au bimetallic catalysts for the hydrocarbon-SCR of NOx: sequential deposition vs. coprecipitation method”, Applied Catalysis B-Environmental, vol. 162, pp. 11-20, 2015.
P. Chandra, Doke, D. S., Umbarkar, S. B., Vanka, K., and Biradar, A. V., “Silica microspheres containing high density surface hydroxyl groups as efficient epoxidation catalysts”, RSC Advances, vol. 5, no. 27, pp. 21125-21131, 2015.
2014
P. M. More, Jagtap, N., Kulal, A. B., Dongare, M. K., and Umbarkar, S. B., “Magnesia doped Ag/Al2O3 - sulfur tolerant catalyst for low temperature HC-SCR of NOx”, Applied Catalysis B-Environmental, vol. 144, pp. 408-415, 2014.
S. L. Pandhare, Jadhao, R. R., Puranik, V. G., Joshi, P. V., Capet, F., Dongare, M. K., Umbarkar, S. B., Michon, C., and Agbossou-Niedercorn, F., “Molybdenum(VI) dioxo complexes for the epoxidation of allylic alcohols and olefins”, Journal of Organometallic Chemistry, vol. 772, no. 16, pp. 271-279, 2014.
V. C. Ghantani, Dongare, M. K., and Umbarkar, S. B., “Nonstoichiometric calcium pyrophosphate: a highly efficient and selective catalyst for dehydration of lactic acid to acrylic acid”, RSC Advances, vol. 4, no. 63, pp. 33319-33326, 2014.
P. Chandra, Doke, D. S., Umbarkar, S. B., and Biradar, A. V., “One-pot synthesis of ultrasmall MoO3 nanoparticles supported on SiO2, TiO2, and ZrO2 nanospheres: an efficient epoxidation catalyst”, Journal of Materials Chemistry A, vol. 2, no. 44, pp. 19060-19066, 2014.
2013
V. C. Ghantani, Lomate, S. T., Dongare, M. K., and Umbarkar, S. B., “Catalytic dehydration of lactic acid to acrylic acid using calcium hydroxyapatite catalysts”, Green Chemistry, vol. 15, no. 5, pp. 1211-1217, 2013.
T. V. Kotbagi, Biradar, A. V., Umbarkar, S. B., and Dongare, M. K., “Isolation, characterization, and identification of catalytically active species in the MoO3/SiO2 catalyst during solid acid catalyzed reactions”, Chemcatchem, vol. 5, no. 6, pp. 1531-1537, 2013.
D. - L. Nguyen, Umbarkar, S. B., Dongare, M. K., Lancelot, C., Girardon, J. S., Dujardin, C., and Granger, P., “Promising stability of gold-based catalysts prepared by direct anionic exchange for DeNO (x) applications in lean burn conditions”, Topics in Catalysis, vol. 56, no. 1-8, pp. 157-164, 2013.
2012
D. L. Nguyen, Umbarkar, S. B., Dongare, M. K., Lancelot, C., Girardon, J. S., Dujardin, C., and Granger, P., “Deposition-precipitation versus anionic-exchange Au/Al2O3 catalysts: a comparative investigation towards the selective reduction of NOx”, Catalysis Communications, vol. 26, pp. 225-230, 2012.
D. L. Nguyen, Gillot, S., Souza, D. O., Blanchard, P., Lamonier, C., Berrier, E., Kotbagi, T. V., Dongare, M. K., Umbarkar, S. B., Cristol, S., Payen, E., and Lancelot, C., “One-pot sol-gel preparation for efficient cobalt-molybdenum-titania hydrotreating catalysts”, Chemcatchem, vol. 4, no. 12, pp. 2112-2120, 2012.
M. G. Chandgude, Biradar, A. V., Kotbagi, T. V., Puranik, V. G., Dongare, M. K., and Umbarkar, S. B., “Selective oxidation of nonrefractory and refractory sulfides by cyclopentadienyl molybdenum acetylide complexes as efficient catalysts”, Catalysis Letters, vol. 142, no. 11, pp. 1352-1360, 2012.
T. Kotbagi, Nguyen, D. Luan, Lancelot, C., Lamonier, C., Thavornprasert, K. - A., Wenli, Z., Capron, M., Jalowiecki-Duhamel, L., Umbarkar, S. B., Dongare, M. K., and Dumeignil, F., “Transesterification of diethyl oxalate with phenol over sol-gel MoO3/TiO2 catalysts”, Chemsuschem, vol. 5, no. 8, pp. 1467-1473, 2012.
2011
S. V. Bhosale, Kalyankar, M. B., Nalage, S. V., Bhosale, D. S., Pandhare, S. L., Kotbagi, T. V., Umbarkar, S. B., and Dongare, M. K., “One-pot synthesis of 2,4,5-trisubstituted imidazoles using MoO3/SiO2, an efficient and recyclable catalyst”, Synthetic Communications, vol. 41, no. 5, p. PII 932996516, 2011.
2010
P. Miguel, Granger, P., Jagtap, N., Umbarkar, S. B., Dongare, M. K., and Dujardin, C., “NO reduction under diesel exhaust conditions over Au/Al2O3 prepared by deposition-precipitation method”, Journal of Molecular Catalysis A-Chemical, vol. 322, no. 1-2, pp. 90-97, 2010.
R. Akbarzadeh, Umbarkar, S. B., Sonawane, R. S., Takle, S., and Dongare, M. K., “Vanadia-titania thin films for photocatalytic degradation of formaldehyde in sunlight”, Applied Catalysis A-General, vol. 374, no. 1-2, pp. 103-109, 2010.
2009
S. B. Umbarkar, Kotbagi, T. V., Biradar, A. V., Pasricha, R., Chanale, J., Dongare, M. K., Mamede, A. - S., Lancelot, C., and Payen, E., “Acetalization of glycerol using mesoporous MoO3/SiO2 solid acid catalyst”, Journal of Molecular Catalysis A-Chemical, vol. 310, no. 1-2, pp. 150-158, 2009.
A. V. Biradar, Dongare, M. K., and Umbarkar, S. B., “Selective oxidation of aromatic primary alcohols to aldehydes using molybdenum acetylide oxo-peroxo complex as catalyst”, Tetrahedron Letters, vol. 50, no. 24, pp. 2885-2888, 2009.
N. Jagtap, Umbarkar, S. B., Miquel, P., Granger, P., and Dongare, M. K., “Support modification to improve the sulphur tolerance of Ag/Al2O3 for SCR of NOx with propene under lean-burn conditions”, Applied Catalysis B-Environmental, vol. 90, no. 3-4, pp. 416-425, 2009.
R. Pasricha, Bala, T., Biradar, A. V., Umbarkar, S. B., and Sastry, M., “Synthesis of catalytically active porous platinum nanoparticles by transmetallation reaction and proposition of the mechanism”, Small, vol. 5, no. 12, pp. 1467-1473, 2009.
2008
A. V. Biradar, Sathe, B. R., Umbarkar, S. B., and Dongare, M. K., “Selective cis-dihydroxylation of olefins using recyclable homogeneous molybdenum acetylide catalyst”, Journal of Molecular Catalysis A-Chemical, vol. 285, no. 1-2, pp. 111-119, 2008.
A. V. Biradar, Kotbagi, T. V., Dongare, M. K., and Umbarkar, S. B., “Selective N-oxidation of aromatic amines to nitroso derivatives using a molybdenum acetylide oxo-peroxo complex as catalyst”, Tetrahedron Letters, vol. 49, no. 22, pp. 3616-3619, 2008.
2007
J. G. Chandorkar, Umbarkar, S. B., Rode, C. V., Kotwal, V. B., and Dongare, M. K., “Synthesis of tinidazole by condensation-oxidation sequence using MoO3/SiO2 bifunctional catalyst”, Catalysis Communications, vol. 8, no. 10, pp. 1550-1555, 2007.
2006
S. M. Mathew, Biradar, A. V., Umbarkar, S. B., and Dongare, M. K., “Regioselective nitration of cumene to 4-nitro cumene using nitric acid over solid acid catalyst”, Catalysis Communications, vol. 7, no. 6, pp. 394-398, 2006.
2005
M. Vijayaraj, Murugan, B., Umbarkar, S. B., Hegde, S. G., and Gopinath, C. S., “Insight into the mechanism of selective mono-N-methylation of aniline on Cu1-xZnxFe2O4: a DRIFTS study”, Journal of Molecular Catalysis A - Chemical, vol. 231, no. 1-2, pp. 169-180, 2005.
A. V. Biradar, Umbarkar, S. B., and Dongare, M. K., “Transesterification of diethyl oxalate with phenol using MoO3/SiO2 catalyst”, Applied Catalysis A-General, vol. 285, no. 1-2, pp. 190-195, 2005.
S. K. Maurya, Patil, P., Umbarkar, S. B., Gurjar, M. K., Dongare, M. K., Rudiger, S., and Kemnitz, E., “Vapor phase oxidation of 4-fluorotoluene over vanadia-titania catalyst”, Journal of Molecular Catalysis A - Chemical, vol. 234, no. 1-2, pp. 51-57, 2005.