Browsing Organic Chemistry (OC) by Title
Now showing items 7-26 of 203
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Benzimidazole Based Novel Ligands For Specific Recognition Of Duplex And G-Quadruplex DNA
(2013-07-17)The thesis entitled “Benzimidazole based Novel Ligands for Specific Recognition of Duplex and G-Quadruplex DNA” deals with the design, synthesis and modeling of several benzimidazole based molecules and their interaction ... -
Bile Acid Based Molecular Tweezers And Crown Ethers
(Indian Institute of Science, 2005-05-02)Chapter 1. Introduction to Molecular Tweezers Whitlock and Zimmerman developed a class of molecular hosts, popularly known as molecular tweezers, which sandwich aromatic guests by ii=ii interaction. Chapter 1 summarizes ... -
Bile Acid Based Supramolecular Gels, Semiconductor Nanocrystals And Soft Hybrid Materials
(2016-04-12)Chapter 1. General Introduction This chapter gives an introduction to supramolecular organo/hydrogels and the related bile acid chemistry touching upon the gelation properties of the bile acid derivatives. Diverse ... -
Bile Acid based Supramolecular Gels, Soft Hybrid Materials and their Applications
(2017-12-16)Chapter 1. Supramolecular Gels and their Applications Supramolecular gels are viscoelastic materials composed of a solid like three dimensional fibrillary network that is embedded in a liquid. Supramolecular gels are derived ... -
Bile Acid Derived Adaptive Dendrons And Anion Receptors
(2011-02-15)Chapter 1. Bile acid derived adaptive dendrons Bile acids are naturally occurring rigid, chiral molecules with unique facial amphiphilicity making it an attractive build block for designing supramolecular systems. ... -
Bile Acid-Based Chiral Auxiliaries In Asymmetric Synthesis
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Bile Salts in Supramolecular Chemistry: Synthesis of Fluorescent Nanoclusters, Oxide Nanoflowers, and Anion Effect on Metallogels
In summary, we have explored an interesting pH-dependent sensitization of Tb(III) using methyl salicylate (MS) as a sensitizer in aqueous media. Methyl salicylate was found to be a specific sensitizer for Tb(III) but not ... -
C-H Bond Functionalization and Tandem Cyclization with Alkynoates and Maleimides Using Directing Group Strategy
The thesis presents manganese‒ and rhodium‒catalyzed C‒H bond activation and tandem cyclization reactions. These reactions lead to the construction of carbon‒carbon bonds using directing group strategy. The thesis is divided ... -
Carbon-Carbon and Carbon Heteroatom Bond Forming Reactions: From Organocatalysts to Quantum Dots
Butenolides containing stereogenic centers on the ring, are commonly encountered structural motifs, found in many natural products. Consequently, there has been considerable interest in efficient and stereoselective ... -
Catalytic Asymmetric Direct and Vinylogous Aldol, Michael and Alkylation Reactions
Pyrazoles and pyrazolones are a highly explored and privileged class of aza-heterocycles with a wide range of applications, thereby rendering a recurring interest in their synthesis and functionalization. Majority of the ... -
Chemistry Of Molybdenum Xanthate [Mo02(Et2NCS2)] : Applications In Organic Synthesis
(2011-01-17)The thesis entitled ‘Chemistry of molybdenum xanthate (MoO2[Et2NCS2]2): Applications in organic synthesis’ is presented in 4 chapters. Molybdenum (IV and VI) oxo-complexes are the subject of significant interest due to ... -
Chemistry Of Tetrathiomolybdate : Application In Organic Synthesis
(2011-01-27)The thesis entitled “Chemistry of Tetrathiomolybdate: Applications in Organic Synthesis” is divided in to six chapters Chapter 1: Synthesis of -amino disulfides, cystines and their direct incorporation into peptides ... -
Chemistry Of Tetrathiomolybdate And Tetraselenotungstate : Studies On Aziridine And Epoxide Ring Opening Reactions
(2010-02-25)The thesis entitled “Chemistry of Tetrathiomolybdate and Tetraselenotungstate: Studies on Aziridine and Epoxide Ring Opening Reactions” is divided into five chapters. (For Formulas and Equations Refer PDF File) Chapter ... -
Chemistry Of Thio And Seleno Metallates In Organic Synthesis
(2007-12-29)Thio metallates are known for many years for their utility in many processes. They have been established as versatile reagents in organic synthesis. However the heavier metal chalcogenides, though known for many years, ... -
Cholic acid based new chiral auxiliaries: development and applications
(Indian Institute of Science, 2005-04-25)The thesis entitled Cholic Acid Bused New Chiral Auxiliaries: Development And Applications has been divided into three chapters. Chapter-I describes the synthesis of chiral auxiliaries (1.3) from cholic acid and Diets-Alder ... -
Computational Studies On Some Plausible Structures Of The Hydrides And Oxyhydrides Of [36-D6h] Fullerene
(Indian Institute of Science, 2006-11-23)Fullerenes, the highly symmetric molecular carbon clusters, have been in the limelight of scientific research since their discovery by Kroto and coworkers [1]. The focus of experimental and theoretical studies has centered ... -
Construction of C-C bonds by C-H Activation: Rh(III)-Catalyzed reactions of Arenes and Heteroarenes with Maleimides and Allylic Alcohols
The thesis presents a few Rh-catalyzed C-H activations for the construction of C-C bonds. The difficulty of substitution or the arylation at the maleimide's double bond under C-H activation conditions prompted a detailed ...