SYNTHESIS OF 1-PHENYLAZO-2-NAPHTHOL ABSTRACT Amines are compounds composed of nitrogen atoms bearing alkyl or aromatic compounds. Amines undergo interesting reactions‚ one of which is with the reaction with nitrous acid producing an azo dye. In this study‚ the experiment focused on synthesizing an observing the physical properties of Sudan-1. Sudan-1 is of the most common dyes found in waxes‚ oils and in some food ingredients specifically curry and chilli powder. Furthermore‚ this study aimed to
Premium Chemistry Benzene Functional group
extinguishers‚ solvents‚ and propellers [1][2] and other things used on a daily basis. However‚ they are pollutants that cause serious damage to the ozone layer. Nevertheless‚ they are invaluable since they can also be used as intermediates to produce other functional groups (e.g.‚ amines‚ esters‚ and alkenes). Alkyl halides have the general formula RX (where R= alkyl/substituted alkyl group and X = F‚ Cl‚ Br‚ or I.) They are insoluble in water and sulfuric acid and are soluble in organic solvents.[3] They
Premium Alcohol Ethanol Distillation
increased. 3. Understand how to measure the field diameter using a micrometer. Be able to predict (estimate) the length of objects in the field of view using that knowledge. 4. Be able to identify all the functional groups that you built in lab. Be ready to identify the models‚ name the functional group‚ and the molecular/scientific formula (ie. Methyl group‚ - CH3) 5. Be able to identify all the organic and inorganic molecules that you built in lab. Be ready to identify the models‚ name the molecule
Premium Scientific method Functional groups Chemistry
different way of living. My father grew up in a Mormon community and did not stick with it and my mother grew up out in the county who also barley went to church. Structural functional of families performs the four vital tasks of being the backbone of society. The first task of structural functional is socialization and this is the most important for child rearing. Parents are the ones who help children become a great addition to members of society and family socialization continues through the
Premium
Activity Student’s Activity Preparatory Activity Prayer Greetings Checking of attendance Recall Last meeting‚ we have discussed about the structure and physical properties of carboxylic acid. Now‚ who can recall the functional group for carboxylic acids? All right‚ The functional group of the carboxylic acid is the carboxyl group. Now‚ Who can enumerate the physical properties of carboxylic acids? All right. Carboxylic acid is soluble in water. This morning‚ we will going to discussed
Premium Alcohol Functional group Carbon
starting material or precursor and salicylic acid is the target product. It is the major constituent of wintergreen oil. The difference in structures between methyl salicylate and salicylic acid is a single functional group. In methyl salicylate the benzene ring is substituted by two functional groups‚ a hydroxyl group (-OH) and an ester group (-COOCH3). In salicylic acid the ester group is replaced by a carboxylic acid group (-COOH). The process that causes the ester group to be replaced by a carboxylic
Premium Functional group Carboxylic acid Alcohol
The Functional to Matrix Transition Karen R.J. White‚ PMP RECENTLY PARTICIPATED IN A CONSULTING ASSIGNMENT WHICH INVOLVED MOVING A LARGE ITS ORGANIZATION from an old-style functional-department organization structure towards one more friendly to proj- Common Pitfalls ects. The project faced the sorts of challenges that are common when trying to realign organizational structure with the new realities of managing by projects. In addition‚ there were added cultural barriers because the company
Premium Project management Organizational structure
Seagate Technology* A case (with teaching note) on the role of senior business leaders in driving work/life cultural change. Phyllis Siegel‚ Rutgers the State University of New Jersey The Wharton Work/Life Roundtable A Division of the Wharton Work/Life Integration Project University of Pennsylvania * This research was funded in part by a Sloan Foundation Grant #B1999-76. A note of special gratitude goes to: Alice Campbell‚ Scott Cooper‚ Debbie Hufnagel‚ and Ellen Ernst Kossek for
Premium Hard disk drive Functional group Management
28.91% benzoin was obtained. The MP of benzoin was 127O-130O C and the IR spectra displayed a carbonyl peak at 3415 cm-1 ‚‚which represents and OH functional group. The second step of the reaction was to oxidize benzoin to form benzil; this reaction yielded 27.04% benzil. The MP of the benzil was 91O-93O C and the IR spectra revealed no OH functional groups. The last step of the synthesis was a double aldol condensation reaction to form tetraphenylcyclopentadienone; this reaction had a yield of
Premium Functional group Alcohol Aldehyde
ACKNOWLEDGEMENT The dissertation period gave me an opportunity to explore the field which has always intrigued me and where my interest was- that of facility planning. I am indebted to Dr. Vivek Desai – Director HOSMAC (India) Pvt. Ltd. for giving me an opportunity to work in his organization as there are but a handful of such organizations where I could have pursued such a study. I am extremely grateful to Mr. Hussain Varawalla- Sr. Architect HOSMAC (India) Pvt. Ltd.‚ my guide who took a lot
Premium Health care Design Project management