Som Sharma
Rice University
ChemistrySchiff baseOrganosiliconOctahedral molecular geometryLigand
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Publications 5
#1S. J. S. Rama Devi (Rice University)H-Index: 2
#2Kuldeep SinghH-Index: 10
Last. P. Senguttvel (Rice University)H-Index: 1
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BACKGROUND: Field resistance is often effective and durable as compared to vertical resistance. The introgression line (INGR15002) derived from O. glumaepatula has proven broad spectrum field resistance for both leaf and neck blast. RESULTS: Quantitative Trait Loci (QTL) analysis of INGR15002, led to the identification of two major QTL - qBL3 contributing about 34% and 32% phenotypic variance towards leaf and neck blast resistance, respectively and qBL7 contributing about 25% of phenotypic varia...
3 CitationsSource
#1Jai DeviH-Index: 8
#2Manju YadavH-Index: 1
Last. Som SharmaH-Index: 2
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Cobalt (II), nickel (II) copper (II) and zinc(II) complexes of Schiff bases [HL1-2] derived from 2,5-dichlorosalisaldehyde/2,5- dibromosalisaldehyde and 4-methyl-3-semicarbazide were synthesized. The structure of all the compounds have been evaluated on the basis of elemental analysis, molar conductance measurements and spectroscopic studies like Fourier-Transform Infrared (FTIR) spectroscopy, Ultraviolet-Visible (UV-Vis) spectroscopy, Nuclear Magnetic Resonance (NMR) spectroscopy, Erythrocyte S...
#1Jai DeviH-Index: 8
#2Manju YadavH-Index: 1
Last. Som SharmaH-Index: 2
view all 3 authors...
1 CitationsSource
#1Jai DeviH-Index: 8
#2Suman DeviH-Index: 4
Last. Som SharmaH-Index: 2
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#1Jai DeviH-Index: 8
#2Nisha BatraH-Index: 3
Last. Rajesh MalhotraH-Index: 7
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The ligational behavior of Schiff base ligand obtained by the condensation of cyanoacetylhydrazine and dehydroacetic acid towards some first transition series bivalent ions has been studied. The ligand on complexation yielded metal complexes of type ML2 where, L=anion of Schiff base ligand, cyano-acetic acid [1-(4-hydroxy-6- methyl-2-oxo-2H-pyran-3-yl)-ethylidene]-hydrazide; M=Co(II), Ni(II), Cu(II) or Zn(II)]. These complexes have been characterized on the basis of elemental analysis, molar con...