Browsing by Advisor "Thilagar, Pakkirisamy"
Now showing items 1-17 of 17
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B, N containing π- conjugated systems: room temperature phosphorescence, fullerene complexation, and cell differentiation
Advances in heteroatom (B, N, and B-N) incorporated π-conjugated systems have attracted considerable attention because of their desirable properties and widespread applications. Substitution of isoelectronic B–N units for ... -
Computational Studies of Heavier Main Group Elements: Control of Lewis Acidity of Bi and Sb by Charge and Ligand Design, and Structural Variations of [Fe(CO)4]2E2 and E2CH2 Isomers (E = C–Pb)
Traditional main group compounds demonstrate Lewis acidity due to the presence of vacant p- orbitals. Hydrides of lighter main group elements, such as NH3, function as Lewis bases. However, introducing highly electronegative ... -
Design and Development of Proteasome Activity Modulators: A Novel Strategy for the Treatment of Diabetes Mellitus
Design and Development of Proteasome Activity Modulators: A Novel Strategy for the Treatment of Diabetes Mellitus Abstract The ubiquitin-proteasome system (UPS) is the major pathway for degradation of the intracellular ... -
Design and Syntheses of Triarylborane Decorated Luminescent Dyes : Intriguing Optical Properties and Anion Sensing Applications
(2018-05-08)The main thrust of this thesis is the development of new triarylborane containing luminescent molecules as well as utilizing triarylboron center as a receptor for the selective detection of biologically, environmentally ... -
Design, Synthesis and Optical Characterization of 1,8-Naphthalimide based D-pi-A System
Design, Synthesis and Optical Characterization of 1,8-Naphthalimide based D-pi-A System Luminescent materials find a lot of application in the field of OLEDs and bio-medical applications [1-2]. Our group has recently ... -
Design, Synthesis and Optical Characterization of Thiophene Based Luminophore
We successfully designed and synthesized a series of thiophene based luminophores. We were able to modulate the optical band gap of these luminophores by systematically fine-tuning the chemical structure of these compounds. ... -
Investigations of Structure-Property Relationships in NPI and BODIPY Based Luminescent Material
(2018-08-09)Luminescent materials find numerous applications in recent times and have enriched human lives in several different ways. From display and lighting technologies to security, sensing and biological investigations, luminescent ... -
A New Class of Boron-Nitrogen Compounds : A Rational Approach for the Design and Development of Smart Materials
Replacing nonpolar homodiatomic C=C unit in a fully carbon -conjugated system with an isoelectronic polar heterodiatomic B-N fragment is an active area of research. The first BN/CC isosterism was demonstrated seven decades ... -
New Class of Tricoordinate Boron Based Donor-Acceptor (D-A) Systems Exhibiting External Stimuli Responsive Properties, Delayed Emission and Room Temperature Phosphorescence
The main thrust of this thesis is the design and development of a new class of boron-based acceptors, with a substituent which maintains good electronic coupling between boron and the other substitutes on boron, without ... -
Rational Design Facile Synthesis of Boryl Anilines : Intriguing Aggregation Induced Emission and External Stimuli Responsive Properties
(2018-07-26)The main thrust of this thesis is the development of facile synthetic routes for simple boryl anilines and study their structure-property correlations in both solid and solution states and to utilize this information to ... -
Room Temperature Phosphorescence and Circularly Polarized Luminescence Characteristics of Phosphine Oxides and Phosphoramides
Room temperature phosphorescence (RTP) materials have attracted much attention in recent years owing to their potential applications in organic light-emitting diodes (OLEDs), security writing, time-gated bio-imaging, ... -
Studies on Iron(III) Complexes for Cellular Imaging and Targeted Photodynamic Therapy
Cancer is caused by uncontrolled division of abnormal cells. Surgery, chemotherapy, and radiation therapy are most widely used for its treatment. However, due to serious limitations of these traditional treatment modalities, ... -
Syntheses and structural characterization of Cu-TPY ternary complexes with nucleotides and its constituents
Syntheses and Structural Investigations of Cu(II) Ternary Complexes of Nucleotide and its Constituents with Terpyridine. The major interest in the field of metal-nucleic acid chemistry arises due to the crucial role of ... -
Targeting RNA with Drug-Like Small Molecules and Fluorescent Probes for Mapping Cell Fate
Part A Ribonucleic acid (RNA) plays a central role in various essential functions such as cellular information transfer and gene regulations in living organisms.1 Recent studies have shown that RNA is involved in various ... -
Triarylborane Functionalized Dicyanovinyl and Acetylacetone Based Molecular Platforms : Building Blocks for Multiple Anion Sensors and Efficient Phosphorescence Emitters
(2018-02-20)Triarylborane Functionalized Dicyanovinyl and Acetylacetone Based Molecular Platforms: Building Blocks for Multiple Anion Sensors and Efficient Phosphorescence Emitters The main objective of this thesis is to design a ... -
Triarylborane-BODIPY Conjugates : White Light Emission, Multi-color Cell Imaging and Small Molecule Based Solar Cells
(2018-06-13)Luminescent boron containing materials find numerous applications in modern technologies such as display/lighting, bio-imaging and sensing. Thus, investigations of structure-property relationships in organic luminescent ... -
Unravelling Delayed Luminescence Characteristics of Aminoboranes and Borylaniline: Fundamentals and Applications
The advancement of organic delayed luminescence (thermally activated delayed fluorescence (TADF) and room-temperature phosphorescence (RTP)) materials holds significant promise for applications in optoelectronics, bioimaging, ...