Browsing by Advisor "Krishnamurthy, S S"
Now showing items 1-13 of 13
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Chlorine and bromine NQR investigations of certain cyclophosphazenes
This thesis describes the work carried out by the author on the Nuclear Quadrupole Resonance in certain chloro- and bromo-cyclophosphazene derivatives. The work can be divided into two parts: Development of NQR ... -
Lanthanide and actinide complexes of diphosphazane dioxides and lanthanide complexes of amino acids and peptides
The chemistry of f-block elements is currently undergoing rapid developments, and a rich and diverse chemistry is emerging because of its various applications (e.g., MOCVD precursors, MRI contrast agents). In addition, ... -
Palladium complexes of P,P-, P,N- and P,S- donor ligands based on the P-N-P motif
The diphosphazane ligands of the type Ph?P(E)N(R)P(E?)Ph? (1–5) exhibit diverse palladium–allyl chemistry, including various fluxional processes in solution. The symmetrical ligands Ph?PN(CHMe?)PPh? (1) and Ph?P(S)N(CHMe?)P(S)Ph? ... -
Phosphorus(III) Ligands Based On The P-N-P Skeleton And Their Transition Metal Complexes
(2009-06-05)There is considerable current interest in the design and synthesis of new phosphorus ligands and their transition metal complexes in view of their potential applications in homogeneous catalysis. The present study is ... -
Ruthenium Complexes Of Chiral And Achiral Phosphorus Ligands Based On The P-N-P Motif
(2007-09-05)In recent years there is an increasing awareness of the importance of chiral phosphorus ligands in transition metal organometallic chemistry because of the utility of such complexes in homogeneous catalytic reactions. This ... -
synthesis, thermal rearrangement and silylation reactions of (alkoxy) (aryloxy) cyclotriphospazenes
The details of the synthesis of chloro(p?cresoxy)- and (alkoxy)(p?cresoxy)cyclotriphosphazenes, thermal rearrangement of (alkoxy)(p?cresoxy)cyclotriphosphazenes, and silylation reactions of a few alkoxy? and (alkoxy)(p?c ... -
Triphenylphosphazenyl-cyclotriphosphazenes and bicycle phosphazenes
The work presented in this thesis consists of two parts. The first part deals with the preparation of (triphenylphosphazenyl)pentachlorocyclotriphosphazene, N?P?Cl?(NPPh?) and its reactions with primary and secondary amines. ...