describe the type and position of functional groups in the compound. The steps to naming an organic compound are: 1. Identification of the parent hydrocarbon chain. This chain must obey the following rules‚ in order of precedence: 1. It should have the maximum number of substituents of the suffix functional group. By suffix‚ it is meant that the parent functional group should have a suffix‚ unlike halogen substituents. If more than one functional group is present‚ the one with highest
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It was reported that when there was competition between a double bond and an O–H functional group of an unsaturated alcohol for a metal carbene‚ the O–H insertion product is favoured. The percentage yield as a ratio of ether: cyclopropanol was 81:19 when the ligand on the rhodium catalyst was a methyl group[7]. It was found that changing
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Experiment #9 – Identification of Aldehydes and Ketones Introduction Aldehydes and ketones share the carbonyl functional group which features carbon doubly bonded to oxygen. In the case of ketones there are two carbon atoms bonded to the carbonyl carbon and no hydrogens. In the case of aldehydes there is at least one hydrogen bonded to the carbonyl carbon; the other attachment may be to a carbon or a hydrogen. In all cases the carbon(s) that are attached to the carbonyl group may be aliphatic (not
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Department College of Science‚ De La Salle University-Dasmarinas ABSTRACT Five substances which are Hexane‚ Eugenol‚ Unknown hydrocarbon 1‚ Unknown hydrocarbon 2‚ and Acetylene gas was used for the selective reactivity of hydrocarbons to functional group tests; Bayer’s test‚ Bromine test light‚ Bromine test dark‚ and Tollen’s test. In Bayer’s test‚ only Acetylene‚ Eugenol and Unknown hydrocarbon 2 reacted positively and the rest retain the purplish color of KMnO4. On the other hand‚ the five
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Synthesis of Phenols You can prepare phenols in large quantities by the pyrolysis of the sodium salt of benzene sulfonic acid‚ by the Dow process‚ and by the air oxidation of cumene. Each of these processes is described below. You can also prepare small amounts of phenol by the peroxide oxidation of phenylboronic acid and the hydrolysis of diazonium salts. Pyrolysis of sodium benzene sulfonate In this process‚ benzene sulfonic acid is reacted with aqueous sodium hydroxide. The resulting salt
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provide evidence of careful planning. N.B.: Questions may be completed in any order and marked formatively throughout the programme. Theory Assignment Name: Anne Rawlings Date: 13/02/2011 1. Evaluate a range of ways to embed elements of Functional Skills in your specialist area. (Recommended word count 300 – 400 words.) Standards for numeracy include interpreting information‚ calculations and interpreting and presenting results. Reading‚ writing‚ speaking and listening are the standards
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and a dihydroxyl compound react together. Polyurethanes by definition are linear polymers that have a molecular backbone containing carbamate groups (-NHCO2). These groups‚ called urethane‚ are produced through a direct chemical reaction between functional groups of a diisocyanate and a Polyol. First developed in late 1930s‚ polyurethanes are some of the most versatile polymers. The diisocyanate can either be aliphatic‚ (hexamethylene diisocyanate) or aromatic like toluene diisocyanate. Examples
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Traceability Matrix is a correlation model‚ which emphasizes that any validation protocol shall be prepared to verify that a system or equipment will meet its User Requirements (URS) and pre-approved Design and Functional Specifications (DS and FS). The validation protocols include Factory Acceptance Testing (FAT)‚ Site Acceptance Testing (SAT)‚ Installation Commissioning (IC)‚ Operational Commissioning (OC)‚ and Performance Commissioning (PQ) for non-portable‚ large size‚ and/or complicated equipment
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Gabriel Vazquez Soc 101 Intro Sociology Bonus Essays 12/7/2012 Introduction The structural- functional theory is a framework for building theory that sees society as a complex system whose parts work together to promote solidarity and stability. As the name suggest it deals with the social structure and function. Social structure is any relatively stable pattern of social behavior. Social Function is the consequences of a social pattern for the operation of society as a whole. While conflict
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Functional Health Pattern Assessment (FHP) Pattern of Health Perception and Health Management: How does the person describe current health? What does the person do to maintain health? What does person know about links between lifestyle and health? How big a problem is financing health care for this person? Can this person report his/her medications and the reason for taking them? If this person has allergies‚ what does he/she do to prevent/manage them? What does the person know about
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