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[May 9. 2019] Chemistry in Molecular Vessels

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Speaker Prof. Partha Sarathi Mukherjee
Date Thu. 9 May. 2019
Time 5:00pm
Venue #331, Asan Hall, College of Science

Chemistry in Molecular Vessels


Properties of chemical entities in confined nanospace are expected to be different from their bulk properties due to restricted rotational and vibrational motions. Such restricted motions along with other interaction/s may allow to stabilize unusual conformations of compounds in confined space of molecular cavity. Moreover, reactivity and reaction pathways in confined space may become different from traditional bulk reactions leading to the formation of unusual product/s. In this regard, chemists have been trying to design artificial molecular vessels to perform chemical reactions in their confined nanospace. Design of 3D molecular architectures having hydrophobic confined space including their use for catalytic organic transformations will be discussed. The lecture will also focus on the interior decoration of nanocages with urea moieties for new generation discrete heterogeneous catalysts for Michael addition (Figure-1).1-7 It is also planned to focus on our recent work on the use of confined space of discrete organic cages for the nucleation of tiny palladium nanoparticles and their successful use in facile transformation of aryl halides to corresponding cyanides.



Figure 1. Urea based nano-barrel and use of its confined space for catalysis.



1 P. Howlader, P. Das, E. Zangrando, P. S. Mukherjee, J. Am. Chem. Soc. 2016, 138, 1668.

2 B. Mondal, K. Acharyya, P. Howlader, P. S. Mukherjee, J. Am. Chem. Soc. 2016, 138, 1709.

3 B. Roy, A. K. Ghosh, S. Srivastava P. D’Silva, P. S. Mukherjee, J. Am. Chem. Soc. 2015, 137, 11916.

4 P. Howlader, P. S. Mukherjee, Chem. Sci., 2016, 7, 5893.

5 D. Samanta, P. S. Mukherjee, J. Am. Chem. Soc. 2014, 136, 17006.

6. B. Mondal, P. S. Mukherjee, J. Am. Chem. Soc. 2018, 140, 12592.

7. P. Howladar, B. Mondal, P. Chowdhury, E. Zangrando, P. S. Mukherjee, J. Am. Chem. Soc. 2018, 140, 7952.


Prof. Partha Sarathi Mukherjee

Inorganic and Physical Chemistry Department, Indian Institute of Science


20190509_대학원세미나_Prof. Partha Sarathi Mukherjee.pdf

List of Articles
No. Subject Speaker Date
Notice Spring semester 2019 Seminar Schedule file - -
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68 [August 14. 2019] Principle of Semiconductor Quantum Cascade Laser and It’s Application to Chemical Gas Detection file Dr. Byeong-il Seo(Agency for Defense Development) Wed. 14 August. 2019
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66 [March 5. 2019] Innovation@Agilent file Dr. Darlene Solomon (Agilent Technologies Inc.) Tuesday. 5 March. 2019
65 [October 15. 2019] A more sustainable chemistry with elemental sulfur file Dr. Thanh Binh Nguyen(Institut of Natural Product Chemistry) Tue. 15 October. 2019
64 [October 10, 2017] Novel Terahertz Spectroscopies file Director Mischa Bonn Tue, October 10, 2017
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62 [Thu. 8 Sep. 2016] Prof. Jaeyoung Sung/Stochastic chemical dynamics in living cells and its consequence for the control capacity of living cells over biological functions Prof. Jaeyoung Sung Thursday 8 September 2016
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60 [Thu. 3 Nov. 2016] Prof. Min-Sik Kim/Mass spectrometry and its applications to Biological Discovery Prof. Min-Sik Kim Thursday 3 November 2016
59 [Thu. 29 Sep. 2016] Prof. Tae-Young Yoon/Observation of Single Membrane Proteins under Mechanical Tension Prof. Tae-Young Yoon Thursday 29 September 2016
58 [Thu. 26 Jun. 2016] Prof. Sung June Cho/Structural Elucidation of Novel Zeolite by Dual Space Approaches Using X-ray Powder Diffraction Prof. Sung June Cho Thursday 26 May 2016
57 [Thu. 22 Sep. 2016] Prof. Anna Lee/Organocatalyzed Asymmetric Reactions Prof. Anna Lee Thursday 22 September 2016
56 [Thu. 20 Oct. 2016] Prof. Chan Hyuk Kim/Novel Small Molecule-based Approaches for Cancer Immunotherapy Prof. Chan Hyuk Kim Thursday 20 October 2016
55 [Thu. 2 Jun. 2016] Prof. Sunkyu Han/Total Syntheses of Complex Alkaloids Inspired by Biosynthetic Hypotheses Prof. Sunkyu Han Thursday 2 June 2016
54 [Thu. 19 May. 2016] Prof. Zhuang Liu/Nanotechnology for enhanced cancer radiation therapy and immunotherapy Prof. Zhuang Liu Thursday 19 May 2016
53 [Thu. 17 Nov. 2016] Prof. Seunghoon Shin/Synthetic Methods Development based on Rational Analysis of Intermediates file Prof. Seunghoon Shin Thursday 17 November 2016
52 [Thu. 1 Dec. 2016] Prof. Sang-Yong Ju/Highly Pure Carbon Nanotubes sorted by a Flavin for Thin Film Transistor Applications Prof. Sang-Yong Ju Thursday 1 December 2016
» [May 9. 2019] Chemistry in Molecular Vessels file Prof. Partha Sarathi Mukherjee Thu. 9 May. 2019
50 [Thu. 9 Mar. 2017] Prof. Woon Ju Song/Department of Chemistry, Seoul National University, Seoul, Korea Prof. Woon Ju Song Thu. 9 Mar. 2017
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