A5103076194- Organophosphorus compounds synthesis
- Coordination Chemistry and Organometallics
- Synthesis and properties of polymers
- Diverse Scientific Research Studies
- Synthesis and Reactivity of Sulfur-Containing Compounds
- Synthesis and characterization of novel inorganic/organometallic compounds
- Elbow and Forearm Trauma Treatment
- Identification and Quantification in Food
- Organometallic Complex Synthesis and Catalysis
- Shoulder Injury and Treatment
- Craniofacial Disorders and Treatments
- Temporomandibular Joint Disorders
- Dental Trauma and Treatments
- Molecular Junctions and Nanostructures
- Orthodontics and Dentofacial Orthopedics
- Dental Radiography and Imaging
- Tea Polyphenols and Effects
- Synthesis and Biological Evaluation
- Reproductive Biology and Fertility
- Total Knee Arthroplasty Outcomes
- Chromium effects and bioremediation
- Effects and risks of endocrine disrupting chemicals
- Food Safety and Hygiene
- Advanced Chemical Sensor Technologies
- Boron Compounds in Chemistry
King George's Medical University
2012-2015
University of Rajasthan
1987-2014
Universität Greifswald
2002-2003
National Board of Examinations
1987
National Council Of Educational Research And Training
1987
Abstract The reactions of oxybis(diacetoxyborane) with bifunctional tridentate semicarbazones derived from the condensation 2-hydroxy-2-phenylacetophenone, 1-phenyl-1,3-butanedione, 2-hydroxyacetophenone, 2,4-pentanedione, 3-hydroxy-2-butanone, 2-hydroxy-1-naphthaldehyde and 2-hydroxybenzaldehyde semicarbazide hydrochloride have been carried out in 1:1 1:2 molar ratios. resulting derivatives type (Scz)B-O-B(OAc)2 (Scz)B-O-B(Scz) (where Scz−2 represents anion semicarbazone) are coloured...
Abstract Synthesis and characterization of mixed azomethine derivatives silicon(IV) with anils thio-anils have been described. Such the type (ONO)Si(ONS) in which ONO ONS represent donor sets two different bifunctional tridentate azomethines, prepared by 1:1:1 molar reactions silicon tetraacetace equimolar amounts ligands. These are obtained as coloured solids behave non-electrolytes dry DMF. Suitable hexa-coordinated structures based on elemental analysis, molecular weight determinations,...
The present study was carried out to envisage the status of adulteration milk and products in four major cities Uttar Pradesh. results suggest that small harbour epicentre for as consumers are ignorant new sophisticated method used by manufacturer or retailer at these places. Adulteration product significantly high Allahabad city (55.56%) year 2010–11. Agra found be centre Khoya (41.53%). remedy, then this type fraud is awareness general public such an extent it can detect any case substitution.
In the present experiment, an attempt was made to assess genetic risk of low dose radiations in mammals. For this purpose female Sprague Dawley rats, 11-12 weeks old, were irradiated with whole body Co 60 gamma rays three fractionated doses 0.10 Gy (cumulative 0.30 Gy) given at interval one month two different dose-rates (0.00368 Gy/min. and 0.0589 Gy/min.). Ovaries studied for quantitative evaluation follicles 1, 4, 12, 28 52 after last exposure. Quantitation revealed lower number ovarian...
The formation, structure and electrophilic substitution reactions at phosphorus or nitrogen of N -lithium-1,3-benzazaphospholides is reported.
Abstract Anhand kinetischer Messungen wird bestätigt, daß die Oxidation von Pentosen wie z.B. (I), Hexosen (II) und (III) Disacchariden (IV), mit CuSO 4 · 5 H 2 O 1. Ordnung im Hinblick auf den reduzierenden Zucker unabhängig der Cu(II)‐Ionenkonzentration ist.
Abstract For see ChemInform in Full Text.
Click to increase image sizeClick decrease sizeKeywords: ComplexesPhospholesPhosphorus HeterocyclesTungsten
Abstract When equimolar amounts of silicon tetraacetate (II), N‐(2‐hydroxyethyl)‐o‐hydroxybenzaldimine (Ia), and the corresponding thiol (Ib) are refluxed in benzene, hexacoordinated compound (III) is formed.