PPT-CHEMISTRY OF NITROGEN CONTAINING COMPOUNDS

Session Objectives Introduction nitro compounds Nomenclature Structure and physical properties Preparation of nitro compounds Chemical reactions Cyanides and isocyanides General method of preparation. 31HALOGENATION alogenated compounds, containing F, Cl, Br or I represent not only important pollutants’ but are also used in a variety of applications such as solvents, �ame retardan Dominador. T. . Callo. Jr.. What is Alkaloid?. Alkaloids.  are a group of naturally occurring chemical compounds that contain . mostly basic.  nitrogen atoms. .. Alkaloids. are produced by a large variety of organisms, including bacteria, fungi, plants, and animals, and are part of the group of natural products (also called secondary metabolites).. Arthur H. . Heuer. , Case Western Reserve University, DMR 1104937. Ferrite containing 20 – 25 atomic % nitrogen in apparent interstitial solid solution, and exhibiting . . uniform featureless contrast under TEM, was observed following low-temperature (<400 . RAMI ITANI. What Matter Is Being Cycled. The matter that is being cycled is Nitrogen. Nitrogen is one of the main building blocks of life. Every living things need nitrogen to either breath or to grow. Nitrogen can be found almost everywhere.For example it can be found in the air,in soil, in water and even in volcanic gasses. Nitrogen is one of the most important elements on earth. Covalent Compounds. Formed between two non-metals. Valence electrons are shared between atoms. Binary Covalent Compounds. Contain just two different types of non-metal elements. Some Different Rules. To make protein. Enzymes. Antibodies. Muscle. Explain why nitrogen atoms are . able to cycle. .. Atoms are . not created or destroyed. during chemical reactions. Only . bonds. change. N. N. N. N. N. evryday. . LiFE. Chemistry is used in many ways in . evryday. life.. This presentation is based on chemistry in food, nutrition and . diet.. INtroduction. Food is natural combination . of . nutrients.. THE NITROGEN CYCLE NITROGEN NITROGEN QUICK FACTS We use nitrogen to build proteins We use it to build each piece of DNA 7 N 14.01 Remember, C arbon = energy and bonds It’s the #1 gas in the atmosphere – 78% Several types of functional groups contain a carbon atom singly bonded to a heteroatom. Common examples include alkyl halides (RX, X: F, Cl, Br, I), alcohols (ROH), ethers (ROR), and amines (RNH2, R2NH, R3N, R4N+).. Nitrogen cycle. . In . physico. -chemical process, the atmospheric nitrogen combines with oxygen during lightning or electrical discharges in the clouds and produces different nitrogen oxides. These nitrogen oxides get dissolved in rain water, and on reaching earth surface they react with mineral compounds to form nitrates and other nitrogenous compounds. Lémery. . nof. a chemistry book that classified substances according to their origin as mineral, vegetable, or animal. Compounds derived from plants and animals became known as . organic . and those derived from nonliving sources were inorganic.. 2. ). Ammonium (NH. 4. +. ). Nitrites (NO. 2. -. ). Nitrates (NO. 3. +. ). Nitrogen fixing bacteria in soil and roots of legumes. Denitrifying Bacteria. Nitrifying Bacteria. Plants. Animals. Decomposers. Aurangabad . 1. Topic :- Organo-Metallic . Chemistry. . Organo-Metallic . Chemistry . Definition :- . Organic compounds that contain carbon-metal bonds are known organo-metallic compounds. General represented . Introduction. While . organic chemistry is a very important part of everybody’s life, the production of drugs, fuels, polymers, pigments, insect repellants, etc. also generates many problems due to the magnitude of the production today. .