A Diels-Alder reaction was performed in this experiment. Which is a reaction that was discovered by Otto Diels and Kurt Alder. This particular type of reaction is the concerted cycloaddition among a dienophile and a diene. The Diels-Alder reaction allows for the synthesis of stereospecific rings in an efficient manner. This reaction proceed in a single step method‚ otherwise known as Nucleophilic Substitution in the second order (SN2). The Diels-Alder reaction is categorized as a pericyclic reaction
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Juvenile Delinquency In recent years‚ juvenile delinquency has become the attention of the whole globe. Juvenile crime is not only increase‚ but also covers a wider range. According to the ministry of public security‚ the rate of juvenile delinquency rose from 6.36% in 1998 to 7.93% in 2003. The type of juvenile delinquency’s accusations changes from 98 in 1998 to 120 at the end of 2003‚ an increase of 22.45%. Juvenile crime is a complicated social problem with various reasons. Recent research
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Juvenile Delinquency Juvenile delinquency‚ referring to the crime committed by teenagers between 14 and 25 years old in China‚ has become a problem difficult to handle for the whole society. Juvenile delinquency occupied to over 70% of all the crime in recent three years [1]. Many social scientists‚ who have studied the deep causes for juvenile crime‚ found that the juvenile delinquency results from a mixture of different factors‚ not only criminal himself or herself‚ but also family‚ school
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Juvenile Delinquency Juvenile delinquency is a negative behavior of children and teens that may violate the law or cause widespread disorders in communities or society. The age limit of juvenile not only varies from country to country but also from state to state within a country as in the case of the United States. However no matter different the age limit is‚ every government takes juvenile delinquency as a serious issue. In order to develop effective prevention‚ the reasons behind juvenile delinquency
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Delinquency Prevention Dana Leshock August 19‚ 2012 CCJS 350 Prevention 1 Every single person that is living in the United States today is and has been affected by juvenile crime. It affects parents‚ neighbors‚ teachers‚ and families. It affects the victims of crime‚ the perpetrators‚ and the bystanders. While delinquency rates have been
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Juvenile Delinquency is the participation of illegal behavior by a minor who falls under a statutory age limit. A delinquent is a minor who commits a crime or a status offense. A status offense is conduct that is illegal only because the child is under age i.e. smoking cigarettes (Senna 10‚ 20). The cases of Eric Smith‚ Lionel Tate‚ and an unidentified NJ child are similar only because‚ they are guilty of killing another child‚ but the Criminal Justice System treated and punished them very differently
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According to “Juvenile Delinquency‚” under the parens patriae philosophy‚ minors who engage in extralegal behavior are viewed as victims of improper care‚ custody and treatment at home (Siegel‚ Welsh‚ Senna 16). The concept of parens patriae explains the state’s duty to protect minor children who lack proper care and custody from their parents. The occurrence of minor illegal behavior is a sign that the state should intervene. Before more serious crimes are committed‚ these youths should be taken
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talking about gender roles in society‚ there will always be issues that arise. Although there are theories that help narrow these issues‚ the main problems come from a sociological perspective. These issues are in regard to‚ sex and gender‚ sexual orientation‚ and the people who identify themselves with an LGBT category. Sex refers to the anatomical and biological differences between male and female. Gender is the social‚ cultural and psychological traits that are linked to males and females. Gender
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Organic Chemistry II Lab Diels Alder Reaction Purpose: In this experiment a Diels-Alder reaction was used to form the products. Cyclopentadiene and maleic anhydride were reacted together to form cis-Norbornene-5‚6-endo-dicarboxylic anhydride. 7-oxabicyclo{2.2.1}hept-5-ene-2‚3-dicarboxylic anhydride was also produced through a Diels-Alder reaction with the combination of furan and maleic anhydride. Equation: Procedure: Part 1 In a flask equipped with
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Teenage Delinquency “If a person does not have a conscience‚ then there is no crime that person can’t do.” Says Senator Cheese Esquedero. The number of juvenile crimes has been growing rapidly the past few years. This oppression created by the youth has concerned people all over the world. The lack of discipline among the youth or the under-aged has enormously contributed to this problem. Youth on the edge of adulthood has easy access to illegal drugs and substances‚ this alone
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