Identifying Data 2020/21
Subject (*) Organic Chemistry 2 Code 610G01027
Study programme
Grao en Química
Descriptors Cycle Period Year Type Credits
Graduate 2nd four-month period
 Second Obligatory 6
Language
Spanish
English
Teaching method Hybrid
Prerequisites
Department Química
Coordinador
Perez Sestelo, Jose
 E-mail
jose.perez.sestelo@udc.es
Lecturers
García Romero, Marcos Daniel
Peinador Veira, Carlos
Perez Sestelo, Jose
 E-mail
marcos.garcia1@udc.es
carlos.peinador@udc.es
jose.perez.sestelo@udc.es
Web
General description A materia Química Orgánica 2 é unha continuación na enseñanza da Química Organica impartida en Química Orgánica 1. Nesta materia continuase o estudio da estructura e reactividade dos compostos orgánicos clasificados por grupos funcionais.
Contingency plan 1. Modificacións nos contidos
Non se realizarán cambios
2. Metodoloxías
*Metodoloxías docentes que se manteñen
Todas as metodoloxías se adaptan ao modo non presencial é desenvólvense na aula virtual Moodle e Teams
*Metodoloxías docentes que se modifican
Sesións maxistrais: terá lugar a través da plataforma Teams e serán gravadas e aloxadas en Stream. O enlace estará dispoñible en Moodle.
Seminarios: realizáranse mediante Teams e tamén serán gravados e aloxados. O uso da plataforma Moodle e BACON mantense inalterado.
Talleres: os alumnos deberán entregar os exercicios escollidos a través da plataforma Moodle. Ademais deberán presentar explicacións aos exercicios encomendados mediante Teams ou explicacións orais (se non é posible a utilización dos vídeos).
Proba mixta: realizarase a través da plataforma Moodle
3. Mecanismos de atención personalizada ao alumnado
Realizarase un seguimento das actividades mediante teams, moodle e correo electrónico
4. Modificacións na avaliación
No caso da suspensión das actividades presenciales a avaliación realizarase dacordo cas seguintes porcentaxes: Prácticas de laboratorio: 15 % Seminarios: 15 % Talleres: 30 % Proba mixta: 30%

*Observacións de avaliación: Manteñense as observacións a avaliación 5. Modificacións da bibliografía ou webgrafía Recoméndase o uso da plataforma de libros electrónicos (elibro) na que se pode acceder a diferentes libros de Química Orgánica Xeral.

Study programme competencies
Code Study programme competences
A1 Ability to use chemistry terminology, nomenclature, conventions and units
A4 Knowledge of main types of chemical reaction and characteristics of each
A6 Knowledge of chemical elements and their compounds, synthesis, structure, properties and reactivity
A9 Knowledge of structural characteristics of chemical and stereochemical compounds, and basic methods of structural analysis and research
A10 Knowledge of chemical kinetics, catalysis and reaction mechanisms
A14 Ability to demonstrate knowledge and understanding of concepts, principles and theories in chemistry
A15 Ability to recognise and analyse new problems and develop solution strategies
A17 Ability to work safely in a chemistry laboratory (handling of materials, disposal of waste)
A19 Ability to follow standard procedures and handle scientific equipment
A20 Ability to interpret data resulting from laboratory observation and measurement
A21 Understanding of qualitative and quantitative aspects of chemical problems
A23 Critical standards of excellence in experimental technique and analysis
A26 Ability to follow standard laboratory procedures in relation to analysis and synthesis of organic and inorganic systems
B2 Effective problem solving
B3 Application of logical, critical, creative thinking
B4 Working independently on own initiative
B7 Effective workplace communication
C1 Ability to express oneself accurately in the official languages of Galicia (oral and in written)

Learning aims
Learning outcomes Study programme competences
Recognize and use the terminology of organic chemistry including nomenclature, rules and units. A1
Know the main organic reactions, mechanisms, features and stereochemical outcome. A1
A4
A6
A9
A10
A14
 B3
 C1
Knowing the structure, properties and chemical reactivity of organic compounds A1
A4
A6
A9
A14
 B3
B4
B7
 C1
Carry out standard operations of laboratory for the preparation, separation and purification of organic compounds, handling of materials, reagents and waste in a safe form A1
A17
A19
A20
A21
A23
A26
 B2
B3
B4
B7
 C1
Study the main procedures to synthetize organic compounds and their application in the resolution of synthetic problems A1
A4
A6
A9
A14
A15
A21
 B2
B3
B4
 C1
Apply the spectroscopy and spectrometric methods for the determination of the structure of organic compounds A1
A9
A15
 B2
B3
B4
 C1

Contents
Topic Sub-topic
Chapter 1. Alkenes and alkynes. Alkenes: nomenclature, structure and properties. Catalytic hydrogenation. Electrophilic addition reactions. Addition of hydrogen halides, halogens, water, oxymercuration, formation of halohydrins, and hydroboration. Alkene epoxidation and hydroxylation. Oxidative cleavage of alkenes. Radical halogenation. Polymerization.
Alkynes: nomenclature, structure and properties. Preparation by elimination reactions and by using acetylides. Reductions and electrophilic addition reactions.
Chapter 2. Conjugate systems Allylic systems: resonant forms, electronic structure and reactivity: radical halogenation and substitution reactions Dienes: electronic structure and reactivity: electrophilic addition.
Chapter 3. Benzene and aromaticity Aromatic compounds: nomenclature, electronic structure and properties: Hückel rule. Electrophilic aromatic substitution on benzene: halogenaton, nitration, sulfonation and Friedel¡-Crafts reactions. Orientation in the Electrophilic aromatic substitution on benzene derivatives. Reduction of aromatic compounds. Nucleophilic substitution reactions of aryl halides.
Chapter 4. Aldehydes and ketones Nomenclature, structure and properties. Nucleophilic addition reaction: hydration, hemiacetals, ketals, thioketals, imines, enamines and cyanohydrins. Addition of organometallic reagents. The Wittig reaction. Reduction of carbonilyc compounds. Aldehydes and ketones oxidation.
Chapter 5. Carboxylic acids Nomenclature, structure and properties. Nucleophilic substitution at the carboxylic carbon: addition-elimination mechanism. Formation of esters, acyl halides, amides and anhydrides. Reaction of carboxylic acids with organometallic reagents. Reduction of carboxylic acids.

Planning
Methodologies / tests Competencies Ordinary class hours Student’s personal work hours Total hours
Laboratory practice A1 A9 A17 A19 A20 A23 A26 B3 B4 B7 C1 20 14 34
Guest lecture / keynote speech A1 A4 A6 A9 A10 A14 17 34 51
Seminar A1 A4 A6 A9 A10 A14 A15 A21 B2 B3 B7 7 21 28
Workshop A1 A6 A9 A10 A14 A15 A21 B2 B3 B4 B7 C1 8 24 32
Mixed objective/subjective test A1 A4 A6 A9 A10 A15 A21 B2 B3 C1 4 0 4
 
Personalized attention 1 0 1
 
(*)The information in the planning table is for guidance only and does not take into account the heterogeneity of the students.

Methodologies
Methodologies Description
Laboratory practice The student will perform experimental procedures in the laboratory related with the theoretical contents of Organic Chemistry 1 and Organic Chemistry 2, and will acquire skills in the preparation, separation, purification and structural determination of organic compounds. During the practices the student will elaborate a written report of the laboratory work, describing the stoichiometric calculations, reaction and work-out procedures, interpretation of the spectroscopic data and answers to the questions posed in the scripts.
Guest lecture / keynote speech In this master sessions, the teacher will develop the basic contents of the program through theoretical explanations and practical examples. The outlined contents and/or the presentations will be available in the web of Organic Chemistry web site (moodle) before lessons. With the helping materials and other bibliographic resources, the students must prepare the lessons prior to the teacher’s lecture. Participation will be encouraged, thru questions or e-mails before or after the lesson.
Seminar At the end of each topic there will be seminars where exercises will be solved. The exercises to be solved will be available on the subject website (moodle) prior to the development of the seminars. Students must work on the problems of the bulletins prior to the development of the seminars. The resolution of a moodle questionnaire and the use of the BACON platform will be proposed.
Workshop The workshops constitute sessions of work organised in reduced groups of students. In these sessions the students will perform oral exposures (with graphic support in the blackboard or by means of a presentation) over specific problems of the bulletins, on which they will have previously written a short report, that should be delivered to the professor at the begining of the sessions
Mixed objective/subjective test In order to evaluate the knowledge and acquired skills, a written test is scheduled in accordance with the Faculty calendar. In this test the students will have to resolve questions and problems related to the subjects worked on class. Problems will be similar to those postured during the seminars, workshops and laboratory practices.

Personalized attention
Methodologies
Laboratory practice
Workshop
Guest lecture / keynote speech
Seminar
Description
Students will have the assistance from the teacher to resolve any doubts that may arise from the study of contents, the preparation of the report in the laboratory practices, and the written solutions to the problems to be presented in the workshops. Personalized attention will be also supported by e-mail.

Assessment
Methodologies Competencies Description Qualification
Laboratory practice A1 A9 A17 A19 A20 A23 A26 B3 B4 B7 C1 The activities programed in the lab are mandatory to pass the course. The assessment will be performed taking into account the experimental work done and the skills exhibited in the lab and the laboratory notebook. 15
Workshop A1 A6 A9 A10 A14 A15 A21 B2 B3 B4 B7 C1 The evaluation of the workshops will be continuous and the quality of the oral presentations and the written solutions to the entrusted problems will be valued. Particular attention will be paid to the use of the appropriate nomenclature for functional groups and reaction mechanisms, as well as the clarity and specificity of the explanations and answers to the questions raised in the sessions. 20
Seminar A1 A4 A6 A9 A10 A14 A15 A21 B2 B3 B7 The resolution of the exercises will be assesed, as well as the formulation of questions before or after the development of the classes and seminars. In particular, the monitoring of the subject through the moodle and BACON platforms through the completion of questionnaires.
 10
Mixed objective/subjective test A1 A4 A6 A9 A10 A15 A21 B2 B3 C1 In order to evaluate the knowledge and skills acquired during the course, a written test is programed in accordance with the calendar of the Centre. In this test the students will have to resolve questions and problems on the contents of the matter, that will be analogous to those posed during the seminars, workshops and laboratory practices. 55
 
Assessment comments

1. The realization of the laboratory practice is mandatory
to pass the subject.

2. To pass the subject, it will be necessary to obtain a
minimum score of 5 in the group of evaluable activities and a minimum grade of
4.5 in the final test.

3. Students who have completed the lab practice and / or
have attended to the workshops in small groups and have not showed up in the final
exam will receive the No Presented grade.

4. The grades of the laboratory practices and the
workshops of the 1st opportunity will remain in the 2nd opportunity. Therefore,
in the 2nd opportunity, students can only take a final test, whose
qualification will replace the one obtained in the test of the 1st opportunity.

5. The students evaluated in the second opportunity can
only opt for the Honor Grade (Matrícula de Honor) if the maximum number of
these for the corresponding course has not been completely covered in the 1st
opportunity.

6.
Students with recognition of part-time or academic exemption
of attendance exemption will be evaluated through laboratory tests and mixed
practices (workshop attendance, corresponding to 15% of the general grade).
Therefore, in the first and second opportunities, the workshops will be
evaluated through the mixed test, which will represent 85% of the general
qualification.

Sources of information
Basic L. M. Harwood (2014). Experimental Organic Chemistry. Blacwell Science
L.G. Wade, Jr (2013). Organic Chemistry. Prentice Hall
K.P.C. Vollhardt and N.E.Schore (2011). Organic Chemistry: structure and function. W H Freeman
L.G. Wade, Jr (2004). Química Orgánica. Pearson
K.P.C. Vollhardt and N.E.Schore (2007). Química Orgánica: estructura y función. Omega
M. A. Martínez Grau, A. Csákÿ (2001). Técnicas experimentales en síntesis orgánica. Síntesis

In addition to the recommended literature, the majority of the books of  Organic Chemistry are useful to follow the contents of the matter. Before of the development of the lessons, the download and the print of the presentations available in moodle is strongly recommended to the students, as well as take notes of the explanations of the professor on the said material during the lessons.
Complementary J. Clayden, N. Greeves, S. Warren (2012). Organic Chemistry. Oxford University Press


Recommendations
Subjects that it is recommended to have taken before
General Chemistry 3/610G01009
Chemistry Laboratory 1/610G01010
Organic Chemistry 1/610G01026

Subjects that are recommended to be taken simultaneously
Chemistry Laboratory 2/610G01032

Subjects that continue the syllabus
Intermediate Organic Chemistry/610G01028
Experimental Organic Chemistry/610G01029

Other comments

1. To be able to take the subject with success it is convenient to have taken the course of Organic Chemistry 1 that is taught in the first semester.

2. The contents and the competencies to be adquired in the laboratory of Organic Chemistry 2 and in Laboratory of Chemistry are closely related, and both courses should be followed in the same term.