Inorganic and Physical Chemistry (IPC): Recent submissions
Now showing items 21-40 of 544
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Coordination chemistry of cyclotriphosphazenes
The coordination chemistry of cyclophosphazenes is of great interest from the point of view of developing synthetic strategies for anchoring transition metal moieties to P–N polymers that may function as supported catalysts. ... -
Host guest chemistry of a functionalized layered double hydroxide
Three representative NSAID molecules, Ibuprofen, Diclofenac, and Indomethacin, have been included within the galleries of the anionic clay, Mg-Al LDH, by ion-exchange intercalation. These hybrid materials have been identified ... -
Small molecule binding and first hyperpolarizability of biomolecules probed by hyper-Rayleigh scattering in solution
Application of spectroscopic techniques in studying the interaction between a large molecule such as a protein or DNA and a small molecule which serves a certain biological function has always been an area of much interest. ... -
Design, Synthesis and photophysical studies of sigmented
Electroluminescent polymers are a novel class of conjugated polymers, which have promising potential for use in various optoelectronic devices like all-plastic displays, solar cells, lasers, etc. The species responsible ... -
First order hyperpolarizability-structure relationships in donor-acceptor substituted ethylenes and 1,3-butadienes
he progress in photonic devices requires the development of novel materials exhibiting strong optical nonlinearities (at both the molecular and bulk levels). The overall objective of this work is to arrive at structure-property ... -
Studies on synthesis and physico-chemical properties of vinyl polyperoxides
PMSP was synthesized by thermal oxidative polymerization of AMS at relatively lower temperatures with high yield. Thermal oxidative polymerization of AMS has been studied at different temperatures and pressures, and the ... -
Fluid-rock interactions in the high-grade terrain of south India: a mineralogic and thermodynamic study
The formation of major rock types in the Kerala high-grade terrains, northern Tamil Nadu, and southern Karnataka Precambrian shield has been studied thermodynamically by focusing on: a) characterization of the fluid phase ... -
Sacrificial water photolysis on TiO2 and SrTiO2 fine powders under bond gap irradiation
Surface hydroxylation is not the only criterion for obtaining higher catalytic activity in water photolysis mediated by TiO?. Neutralization of surface hydroxyls on TiO? by alkali may produce Ti–O groups, which trap ... -
Theoretical studies of the (alpha)-clevage and hydrogen abstraction reactions of some ketones and thiones.
Carbonyl and thiocarbonyl compounds undergo a variety of photochemical reactions. The Norrish type I cleavage reaction (?-cleavage reaction) and the intermolecular hydrogen abstraction reactions have been considered in the ... -
Synthetic spectroscopic and structural investigations on cyclic and acyclic phosphazanes and their transition metal complexes
The electronic origin of the structural differences between the two types of the bicyclic P$_4$N$_5$ systems represented by 1 and X presumably lies in the maximization of negative hyperconjugative interactions between the ... -
Geology, geochemistry and sulphide minerization in chitradurga greenstone belt, dharwar cration, southern indian shield
Chitradurga Greenstone Belt is one of the prominent and well-preserved Archaean (> 2.6 b.y.) crustal segments of the Dharwar Craton. The rock formations of the belt lie over a 3 b.y. old gneissic foundation (Peninsular ... -
cContributions to the chemistry of the complex fluordes of phosphorus boron, silicon and titanium
Abstract not available -
Many-body effects in electrochemisorption and electron transfer processes
Two important phenomena that govern the behaviour of an electrochemical interface are (a) chemisorption and (b) electron transfer. The combination of these — electron transfer involving chemisorbed entities — is also of ...