Synthesis characterization and antimicrobial study of some new bridge head nitrogen heterocycles
General IntroductionBefore the nines century, the chemist generally believed that compounds obtained from living organisms were endowed with the vital force that distinguished them from inorganic compounds. According to the concept of vitalism ( vital force theory) organic matter was endowed with the 'vital force"r During the first half of the ninem century, some of organic compounds were reported. Around 1816 Michel chevreul started a study of soaps made of various fats and alkalies. He separated the different acids that, in combination with the alkali, produced the soap. Since these were all individuals compounds, he demonstrated that it was possible to make a chemical change in various fats (which traditionally come from organic sources.) producing new compounds, without "vital force" Wohler was always cautious about claiming that he had disproved the theory of vital force, this event has often been thought of as a turning pointl Organic chemistry is a chemistry, sub disciplined involving the scientific study of the structure, properties, and reaction of organic compounds and organic materials that is, matter in its various forms that contain carbon atoms 2-3. study of structure include using spectroscopy (eg. NMR), mass spectrometry, and other physical and chemical methods to determine the chemical composition and constitution of organic compounds and materials. Study of properties include both physical properties and chemical properties, and uses similar methods as well as methods to evaluate chemical reactivity, with the aim to understand the behaviour of the organic matter in its pure form (when possible), but also in solutions, mixtures, and fabricated forms. The study of organic reactions includes probing their scope
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