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Construction of Carbon-Heteroatom and Heteroatom-Heteroatom bonds using Iodine and Zinc catalysts
The thesis entitled “Construction of Carbon-Heteroatom and Heteroatom-Heteroatom bonds
using Iodine and Zinc catalysts” has been divided into five chapters. Chapter 1 describes a
general introduction to iodine, hyper-valent ...
Stereoselective synthesis of functionalized allenes, total synthesis of monticolides A and B, and towards the total synthesis of tulearin C
The thesis, entitled as “Stereoselective synthesis of functionalized allenes, Total synthesis of Monticolides A and B, and towards the total synthesis of Tulearin C” is divided into two chapters.
Section A chapter-1 deals ...
Microwave Rotation-Tunnelling Spectroscopic and Theoretical Studies on Weakly Bound Molecular Complexes: Intermolecular Bonding across the Periodic Table
Intermolecular interactions appear to be well understood in a broad sense today; at a deeper molecular level, it is still evolving. Spectroscopy in this isolated state proved to be a first step toward understanding the ...
Directing cellular differentiation using biophysical cues on multifunctional biomaterial platforms for neural and osteochondral applications
World health organization (WHO) has recognized multiple degenerative diseases as the leading causes of mortality, globally. The drugs-based clinical treatment of chronic degenerative diseases such as multiple sclerosis, ...
Graphene based materials : Mechanistic insights into corrosion inhibition and supercapacitance
In the contemporary scenario, protecting metals and alloys from deterioration through the coating is the main concern that extracts worldwide attention. Although existing coating processes and methods such as epoxy ...
Transition metal boride based multilayer solar selective coatings for concentrated solar power application
Renewable power technologies with zero CO2 emissions are the key to regulate the current global warming scenario. Solar energy is the most affordable and sustainable green energy source. One hour of solar radiation has ...
Allylic Halogenation Route to Latent-Active Trans-Glycosylation of Allyl Glycoside Donors
Allylic halogenation of allyl glycosides as a new route to allyl glycoside donors in glycosylations is investigated in this thesis. Allyl functionality is one of the commonly adopted protecting groups to hydroxyl groups ...
Optoelectronic and Magnetic Properties of 2D Layered Organic-Inorganic Hybrids and Selected Transition Metal Oxides
Perovskites with the general chemical formula ABX3 can be categorized into oxides and halides depending on the nature of the X anion. 3D organic-inorganic halide perovskites are extensively studied in the context of solar ...
Enantioselective Annulation Reactions: From Fischer Indolization to de novo Arene Construction
In summary, we have developed the first decarboxylative [4+2]-annulation of ethynyl
benzoxazinanones with azlactones for the enantioselective synthesis of cyclic α-quaternary
α-acylaminoamides.25 This direct and modular ...
Investigation of strongly correlated paramagnetic state at sub-Kelvin regime for S ≥ 1/2 systems: Role of disorder and dimensionality
A magnetic system usually orders ferro- or anti-ferromagnetically at temperatures
comparable to interaction strength between the spins. Moreover, an interacting
spin system tends to order with the increase of dimensionality ...