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Conference Paper
S. Shylesh, Samuel, P. P., Parischa, R., and Singh, A. P., Ethane bridged hybrid mesoporous silsesquioxanes with sulfonic acid functionalities: synthesis, characterization and catalytic applications, in From Zeolites to Porous Mof Materials: the 40th Anniversary of International Zeolite Conference, Proceedings of the 15th International Zeolite Conference, Sara Burgerhartstraat 25, Po Box 211, 1000 AE Amsterdam, Netherlands, 2007, vol. 170, pp. 1899-1904.
Journal Article
C. Venkatesan, Chidambaram, M., and Singh, A. P., 3-Aminopropyltriethoxysilyl functionalized Na-Al-MCM-41 solid base catalyst for selective preparation of 2-phenylpropionitrile from phenylacetonitrile, Applied Catalysis A-General, vol. 292, pp. 344-353, 2005.
S. Shylesh, Jha, R. Kumar, and Singh, A. P., Assembly of hydrothermally stable ethane-bridged periodic mesoporous organosilicas with spherical and wormlike structures, Microporous and Mesoporous Materials, vol. 94, no. 1-3, pp. 364-370, 2006.
S. Selvakumar and Singh, A. P., Benzoylation of anisole over silicotungstic acid modified mesoporous alumina, Catalysis Letters, vol. 128, no. 3-4, pp. 363-372, 2009.
S. Selvakumar, Chidambaram, M., and Singh, A. P., Benzylsulfonic acid functionalized mesoporous Zr-TMS catalysts: an efficient and recyclable catalyst for the preparation of coumarin derivatives by pechmann condensation reaction, Catalysis Communications, vol. 8, no. 5, pp. 777-783, 2007.
P. Sharma and Singh, A. P., Binapthyl Schiff base diamine complex covalently bonded to modified SBA-15: synthesis, characterization and catalytic application, Catalysis Today, vol. 198, no. 1, pp. 184-188, 2012.
S. Shylesh, Srilakshini, C., Singh, A. P., and Anderson, B. G., Bridging the gap between micropores and mesopores by the controlled transformation of bifunctional periodic mesoporous silicas, Microporous and Mesoporous Materials, vol. 108, no. 1-3, pp. 29-40, 2008.
S. S. Bhoware, Kamble, K. R., and Singh, A. P., Catalytic activity of cobalt containing MCM-41 and HMS in liquid phase oxidation of diphenylmethane, Catalysis Letters, vol. 133, no. 1-2, pp. 106-111, 2009.
A. P. Singh, Torita, N., Shylesh, S., Iwasa, N., and Arai, M., Catalytic aerobic oxidation of cyclohexane and ethyl benzene over chromium-containing mesoporous organosilicas, Catalysis Letters, vol. 132, no. 3-4, pp. 492-499, 2009.
S. S. Bhoware and Singh, A. P., Characterization and catalytic activity of cobalt containing MCM-41 prepared by direct hydrothermal, grafting and immobilization methods, Journal of Molecular Catalysis A-Chemical, vol. 266, no. 1-2, pp. 118-130, 2007.
A. Lazar, Sharma, P., and Singh, A. P., Chiral (VO)-O-IV-Sal-Indanol complex over modified SBA-15: an efficient, reusable enantioselective catalyst for asymmetric sulfoxidation reaction, Microporous and Mesoporous Materials, vol. 170, pp. 331-339, 2013.
S. Shylesh, Samuel, P. P., and Singh, A. P., Chromium-containing small pore mesoporous silicas: synthesis, characterization and catalytic behavior in the liquid phase oxidation of cyclohexane, Applied Catalysis A-General, vol. 318, pp. 128-136, 2007.
B. Ahmad Dar, Singh, S., Pandey, N., Singh, A. P., Sharma, P., Lazar, A., Sharma, M., Vishwakarma, R. A., and Singh, B., Clay encapsulated Cu(OH)(x) promoted homocoupling of arylboronic acids: an efficient and eco-friendly protocol, Applied Catalysis A-General, vol. 470, pp. 232-238, 2014.
B. Ahmad Dar, Bhatti, P., Singh, A. P., Lazar, A., Sharma, P. R., Sharma, M., and Singh, B., Clay entrapped Cu(OH)(x) as an efficient heterogeneous catalyst for ipso-hydroxylation of arylboronic acids, Applied Catalysis A-General, vol. 466, pp. 60-67, 2013.
S. S. Bhoware, Shylesh, S., Kamble, K. R., and Singh, A. P., Cobalt-containing hexagonal mesoporous molecular sieves (Co-HMS): Synthesis, characterization and catalytic activity in the oxidation reaction of ethylbenzene, Journal of Molecular Catalysis A-Chemical, vol. 255, no. 1-2, pp. 123-130, 2006.
A. Lazar, George, S. C., Jithesh, P. R., Vinod, C. P., and Singh, A. P., Correlating the role of hydrophilic/hydrophobic nature of Rh(I) and Ru(II) supported organosilica/silica catalysts in organotransformation reactions, Applied Catalysis A-General, vol. 513, pp. 138-146, 2016.
P. Sharma and Singh, A. P., Covalently anchored 2,4,6-triallyloxy-1,3,5-triazine Pd(II) complex over a modified surface of SBA-15: catalytic application in hydrogenation reaction, RSC Advances, vol. 4, no. 102, pp. 58467-58475, 2014.
A. Lazar, Vinod, C. P., and Singh, A. P., Exploration of amination reactions on highly extendable active sites of Pd(II)-3-allylsalicylaldiminophenol (ASIP) complex over thiofunctionalized SBA-15, Microporous and Mesoporous Materials, vol. 242, pp. 173-181, 2017.
A. Lazar, Silpa, S., Prabhakaran, V. C., and Singh, A. P., Heterogeneous route for transfer hydrogenation reactions of ketones using Ru(II)Cymene complex over modified benzene-organosilica (PMOB), Molecular Catalysis, vol. 440, pp. 66-74, 2017.
J. Rathod, Sharma, P., Pandey, P., Singh, A. P., and Kumar, P., Highly active recyclable SBA-15-EDTA-Pd catalyst for Mizoroki-Heck, Stille and Kumada C-C coupling reactions, Journal of Porous Materials, vol. 24, no. 4, pp. 837-846, 2017.