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Molecular Simulations Of Temperature Induced Disorder And Pressure Induced Ordering In Organic Molecular Crystals
(2007-09-05)
Crystallographically solids with well defined crystal structures are normally assumed to be highly ordered. However, it is not uncommon to find considerable degree of disorder amongst many of these crystalline substances. ...
Dynamics Of Activated Processes Involving Chain Molecules
(2009-09-11)
This thesis presents our recent study of few interesting problems involving activated processes. This chapter gives an overview of the thesis.
It is now possible to do single molecule experiments involving enzyme molecules. ...
Investigation Of A Novel Class Of Conducting Polyaniline And Related Systems
(2007-10-25)
The interest in conjugated polymers has been two-fold. A rich variety of intriguing physical phenomena, combined with its immense technological implications in the area of molecular electronics, sensors etc. has inspired ...
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 ...
Asymmetric Synthesis Of Troger's Base Analogues And Studies In Molecular Recognition
(Indian Institute of Science, 2005-04-25)
Troger's base was the first amine to be resolved where the chirality was due to solely very high inversion barrier around nitrogen atom. Though the molecule was known for over a century, work done during the past decade ...
Studies on N-Heterocyclic Compounds
(Indian Institute of Science, 2005-04-27)
The thesis entitled "Studies on N-Hetero cyclic Compounds: (a) Reaction of 5,6,7,8-Tetrahydroisoquinolines with Vilsmeier Reagent and (b) Amide Induced in situ Alkylation of 5,6-Dihydroisoquinolines" is presented in two ...
Theoretical Studies Of pie-Facial Selectivity In Organic Reactions
(Indian Institute of Science, 2005-06-15)
he thesis entitled "Theoretical Studies of pie-Facial Selectivity in Organic Reactions" involve a computational examination of a suitable reactivity problem in organic chemistry. Systematic and efficient -procedures have ...
Norbornyl System Revisited : Exploring A Versatile Building Block For The Syntheses Of Natural Products And Analogues
(2009-03-11)
Carbohydrates are ubiquitous and important biomolecules. Initially thought to be dull, energy storing moieties, the importance of carbohydrates and their conjugates, glycoproteins and glycopilids, in cellular communication ...
Enantioselective Synthesis Of Bio-Active Bicyclic Acetals, Cyclic Ethers And Lactones
(2009-07-09)
The thesis entitled “Enantioselective synthesis of bio-active bicyclic acetals, cyclic ethers and lactones” demonstrates the utility of chiral pool tartaric acid as the source in the synthesis of natural products. The ...
Synthetic investigations on terpenoids
(Indian Institute of Science, 2005-04-27)
The thesis entitled "Synthetic Investigations on Terpenoids" is divided into two sections. Section 1 deals with the total synthesis of sesquiterpenes belonging to the Zizsene group and Section 2 contains the synthetic ...