Group C

expensive and more readily-available alkanes . C-H bond activation frequently occurs at transition-metal centers , often with high selectivity and trivial conditions. Our research group specializes in organometallic chemistry, most notably transition metal and actinide coordination complexes. Moreover, my graduate student mentor, Nicholas Klann, and I have begun developing a tripyrrole nickel coordination complex…

HCl to form 2-chloro-2-methylbutane, and to understand Sn1 and Sn2 reactions, in terms of how they are different and why one is more likely to happen over the other. The OH group in 2-methl-2-butanol is attached to a tertiary Carbon, meaning the reaction should occur via Sn1, a two-step reaction, and Cl should replace the OH group, to form a tertiary halide. HCl was added to 2-methyl-2-butanol and then several extractions were done to purify the product. The percent recovery was calculated to be…

temperature. As far as the classification test my accuracy remained constant, my results from the Lucas test indicated I had a primary alcohol given there was no change occurring when I added the Lucas reagent. For my IR spectrum, I have confirmed C-H stretches at absorption levels of 1,370, 970, and 985. An O-H absorption occurred around the 3,000-3040 vibration making indications that there was an alcohol present. My NMR gave triplet and singlet multiplicity occurring from approximately…

broad at 3314.75 cm-1, which was corresponded to an alcohol group; therefore this peak must be corresponded to the O-H stretch of the phenol with a literature value that ranges from 3550-3500 cm-1 (Figure 5). The variance between the observed value, and the expected value can be due to the MHz of the IR spectrometer used. The second peak observed was a weak-medium, sharp and narrow at 1586.79 cm-1. This peak was in agreement with the aromatic C=C stretching of a phenol with a literature value…

2006).The results were collected through seven focus groups made up of HIV positive patients. Through analyzing patient self-reports and verbatim recordings of the focus groups, positive caregiver-patient relationships proved to help individuals manage their illness. Three aspects of positive caregiver-patient relationships were identified including: dynamics of provider-to-patient communication (b) dynamics of patient-to-provider communication and (c) dynamics of collaboration (Apollo, Golub,…

affirmative Action. Affirmative action a policy favoring those who tend to suffer from discrimination, also know as positive discrimination. We encounter two authors that both seem to have different opinions on the view of affirmative action. Edwin C. Hettinger is on the side calling affirmative action “reverse racism” itself suggests that it is discrimination: discrimination towards…

which impact differently upon individuals and groups in society dependant upon their determining contexts.’ Since the eighteenth century society has been controlled by policing to deal with the ‘problem’ of ‘crime’. Although there are various perceptions of what ‘crime’ is and means, we can view it as an offence or act which is able to be punished by the Law. Despite this, the Police arguably omit ‘crimes’ caused by particular individuals or groups such as; the bourgeois and white males and…

4. Expanded Educational Production: O = f(C, R, I, N, P, Z) i) Student Characteristics (C): This includes family income, parent’s education, home environment, health, etc. ii) School Resources (R): This includes per-student spending, student/teacher ratio, class size, quality of classroom teacher, educational equipment. iii) Instructional Processes (I): Includes type of curriculum. iv) Neighborhood Characteristics (N): Includes the crime rate of student’s neighborhood, if they have any…

Directory structure for Users and Computers, which group has the least amount of implied privileges? Guests have the least amount of implied privileges. 7. When granting access to LAN systems for GUESTS (i.e., auditors, consultants, third-party individuals, etc.), what security controls do you recommend be implemented in order to maximize C-I-A of production systems and data? Guest access should be limited to shared folders in order to maintain C-I-A of the LAN, they may also have a…

were added to the C=C double bond to form norborneol. Sulfuric acid acted as a catalyst, where it was not consumed in the reaction and helped to propel the reaction forward, as it was vital in forming hydronium ion and breaking the double bond. Both the products endo-norborneol and exo-norborneol were synthesized; however regioselectivity and stereoselectivity played a role as to which product was more preferred and whether the equatorial or axial orientation of the hydroxy group was favored.The…