9 Ergebnisse.

Academic Paper from the year 2021 in the subject Chemistry - Nuclear Chemistry, grade: A, , language: English, abstract: This paper is about different aspects of nuclear chemistry. It deals with various methods for the detection of Isotopes and mainly focuses on Bainbridge velocity focusing mass spectrograph and Nier's double focusing mass spectrometer. In addition, applications of radioactive isotopes are analyzed. Different examples round of...

In this book we discussed about redox titrations. It is useful for ug as well as pg level students for basic analytical chemistry studies. This book is very very useful for titrations specially redox titrations. In this book i shows the different stage of titrations and their calculation. I think this book is one of the simplest and best presentation ofvredox titrations.

Document from the year 2014 in the subject Chemistry - Organic Chemistry, grade: academic material, , language: English, abstract: Synthesis of complexes organic compounds are synthesized. Mesoporphyrins: They are degradative products of Haemin. If Iron is removed &vinyl, group is reduced to Ethyl, then 15Mesoporphyrins with 4 pyrrole moiety are possible. One of them is Mesoporphyrins IX. This is identical with Mesoporphyrin obtained from Hae...

Doctoral Thesis / Dissertation from the year 2013 in the subject Chemistry - Organic Chemistry, grade: A-C, Sardar Patel University, language: English, abstract: The condensation reaction of 4-benzylidene-2-phenyloxazol-5-one (2) with 2-amino-4-substitued benzothiazoles (3a-f) was yielded a series of 4-benzylidene-1-(substitued-2- benzothiazolyl)-2-phenyl-1H-imidazol-5(4H)-one (4a-f). The 4-benzylidene-2-phenyloxazol-5-one (2) has been prepare...

Document from the year 2014 in the subject Chemistry - Organic Chemistry, grade: A-C, , language: English, abstract: Here we discuss the structure and synthesis of various Vitamins. Vitamin A influences growth in animals, and also apparently increases resistance to disease. Night blindness is due to vitamin A deficiency in the human diet, and a prolonged deficiency leads to hardening of the cornea, etc. Vitamin A occurs free and as esters in f...

Document from the year 2012 in the subject Chemistry - Organic Chemistry, grade: A-C, , language: English, abstract: Stereochemistry - An Introduction is the introduction about the Stereochemistry it includes, Axial Chirality, Atropisomers, Planar Chirality, Helical Chirality, Cyclosteroisomerism and Reteroenantio Isomerism.

Document from the year 2013 in the subject Chemistry - Organic Chemistry, grade: A-C, , language: English, abstract: In "Organic Preparation based on some name reactions", I discuss some laboratory methods for preparation of some organic compounds based on name reaction like, Claisen-Schmidt Reaction, Beckmann Rearrangement, Diels-Alder Reaction, Pechmann Condensation, Fischer Indole Synthesis, Haloform Reaction, Knorr Quinoline Synthesis, Kol...

The Quinolines and Isoquinolines conatains the some basic concepts of heterocyclic chemistry of specially benzene fused pyridine systems.in this we present the some preparation and synthesis of quinoline and isoquinolines.the preparatavive methods of it discussed in simple way with some examples. The electrophilic reaction and nucleophilic reaction of quinoline and isoquinoline are discussed in this book.

In "Acid Base Titrations", the author discussed various acid base titration.It gives some basic concept of acid base titration.The analysis of acid base titration discussed in this book. It also covers Titration of poplyprotic acid and mixture of acids, Titration of a Polybasic base with a Strong Acid, pH transition range for an indicator, titration of salts, Differential Alkali titration are discussed in simplest type.