Vanadium with atomic number 23 and electronic configuration [Ar]3d 4s ,
is a soft and silvery gray ductile transition metal. Concentration of vanadium is
about 136 ppm in the earth's crust and is nineteenth element in ...
In recent years, nanoscience and nanotechnology have made a global impact on
the society because of their vast scientific and technological applications. Many physical
and chemical methods have been developed for ...
A number of anti-inflammatory and a few anticancer drugs are available in the market for the treatment of
inflammatory diseases and cancer, which are serious health problems of human beings. Prolonged use of
anti-inflammatory ...
The aim of the research described in this thesis to explore the structure-property
relationship of substituted indoloquinoxaline derivatives in an attempt to develop emitting
functional materials. Indoloquinoxaline ...
Inflammatory diseases and cancer are serious health problems faced by human beings. A number of anti
inflammatory and a few anticancer drugs are available in the market. Long term use of anti-inflammatory
drugs can cause ...
Metal ions bind to ligands on the basis of acid-base chemistry and stabilize variable
oxidation states of metal. It is well known in the literature that the ligands having pyridine
nitrogen, imidazole nitrogen and thioether ...
Among the various cathode materials available, materials based on the spinel lithium
manganese oxides were chosen as the materials to work upon because of the presence of
less toxic and cheaper manganese compared to ...
Since the discovery of the optical isomerism of tartaric acid, by Louis
Pasteur in 1848 the significance of stereoisomerism in relation to biological activity
has been well recognized. The physiological environment in ...
The power of the electrochemical techniques to probe deep insights into the mechanistic
pathways of compounds of biological significance permits an elucidation of the redox mechanism
of various physiologically important ...
Analytical chemistry has contributed greatly to the development of newer methods
for the analysis of many industrial products viz. drugs and pharmaceuticals, alloys and
steels, cement and paint, textiles and polymers, ...
Recently, there is a growing interest for the development of dipolar compounds suitable for
application in electro-optical devices such as organic light-emitting diodes (OLED), thin film transistors
(TFT) and photovoltaics. ...
Chirality has emerged as a key issue in drug design, discovery and development
as stereoisomer discrimination plays a significant role in many pharmacological
events. It is an important factor in drug efficacy. Dosage ...
Boron is the second most catenating element after carbon and it can form
complex self bonded molecular networks. The chemistry of boron exhibits many
unique features that distinguish it from any other element. Thus boron ...
In recent years nanoscale materials due to their unique size and shape dependent
physicochemical properties have drawn considerable attention. For these reasons, over
the last one and half decades nanotechnology has ...
During last two decades nanoscience and nanotechnology have made a vast global
impact on the society because of their multifold scientific and technological applications.
Over this period a number of physical and chemical ...
Tetraazaporphyrins (TAP's) belong to the family of tetrapyrrolic macrocycle
compounds. Structurally they are homologous to porphyrins, wherein meso (=CH-) groups
are replaced with aza (-N=) bridges. The Lindsay ...
The word catalysis has origin from Greek which means "decomposition" or
"dissolution". The catalyst decreases the activation energy of a reaction by altering
the reaction path but itself remains unchanged. From the ...
Organic functional group transformation is one of the most rapidly developing areas of
organic chemistry, as it is helpful in efficient synthesis of simple organic molecules,
which contain appropriate functional groups ...
Organotincompounds have been found to show a vast array of structural possibilities
and multiple applications in various fields. The largest application of organotin compounds
is as stabilizers for polyvinyl chloride ...
Organic synthesis is a special branch of chemical synthesis and is concerned with the
construction of compounds via organic transformations. The ultimate aim of a synthetic
organic chemist is the development of reactions ...