Identifying Data 2020/21
Subject (*) Advanced Structural Determination Code 610509103
Study programme
Mestrado Universitario en Investigación Química e Química Industrial (Plan 2020)
Descriptors Cycle Period Year Type Credits
Official Master's Degree 1st four-month period
First Obligatory 3
Language
Spanish
Galician
English
Teaching method Face-to-face
Prerequisites
Department Química
Coordinador
Rodriguez Gonzalez, Jaime
E-mail
jaime.rodriguez@udc.es
Lecturers
Rodriguez Gonzalez, Jaime
Sanchez Andujar, Manuel
E-mail
jaime.rodriguez@udc.es
m.andujar@udc.es
Web http://http://www.usc.es/gl/centros/quimica/curso/master.html
General description Neste módulo estúdanse aspectos avanzados da Química que son imprescindibles para cursar coas debidas garantías as materias de especialidade, de nivel máis elevado, así como para levar a cabo tarefas de iniciación á investigación interdisciplinar. O alumnado cursará obrigatoriamente as cinco materias do módulo (15 ECTS), que serán impartidas polas tres universidades do consorcio e serán desenvolvidas de maneira intensiva ao longo do primeiro cuadrimestre.
Estas materias serán impartidas en modalidade presencial y de maneira simultánea polas tres universidades durante os meses de setembro e outubro de cada curso académico.
Contingency plan 1. Modificacións nos contidos
Non habrá modificación
2. Metodoloxías
*Metodoloxías docentes que se manteñen

*Metodoloxías docentes que se modifican
Todas as metodoloxías pasan a non presencial con seguemento en plataforma virtual tipo Teams.
3. Mecanismos de atención personalizada ao alumnado
Teams e correo electrónico.
4. Modificacións na avaliación

*Observacións de avaliación:

5. Modificacións da bibliografía ou webgrafía

Study programme competencies
Code Study programme competences
A1 Define concepts, principles, theories and specialized facts of different areas of chemistry.
A2 Suggest alternatives for solving complex chemical problems related to the different areas of chemistry.
A3 Innovate in the methods of synthesis and chemical analysis related to the different areas of chemistry
A7 Operate with advanced instrumentation for chemical analysis and structural determination.
A8 Analyze and use the data obtained independently in complex laboratory experiments and relating them with the chemical, physical or biological appropriate techniques, including the use of primary literature sources
A9 Promote innovation and entrepreneurship in the chemical industry and in research.
B1 Possess knowledge and understanding to provide a basis or opportunity for originality in developing and / or applying ideas, often within a research context
B2 Students should apply their knowledge and ability to solve problems in new or unfamiliar environments within broader (or multidisciplinary) contexts related to their field of study.
B4 Students should be able to communicate their conclusions, and the knowledge and the reasons that support them to specialists and non-specialists in a clear and unambiguous manner
B5 Students must possess learning skills to allow them to continue studying in a way that will have to be largely self-directed or autonomous.
B7 Identify information from scientific literature by using appropriate channels and integrate such information to raise and contextualize a research topic
B10 Use of scientific terminology in English to explain the experimental results in the context of the chemical profession
B11 Apply correctly the new technologies to gather and organize the information to solve problems in the professional activity.
C1 CT1 - Elaborar, escribir e defender publicamente informes de carácter científico e técnico
C2 CT2 - Traballar en equipo e adaptarse a equipos multidisciplinares.
C3 CT3 - Traballar con autonomía e eficiencia na práctica diaria da investigación ou da actividade profesional.
C4 CT4 - Apreciar o valor da calidade e mellora continua, actuando con rigor, responsabilidade e ética profesional.

Learning aims
Learning outcomes Study programme competences
Be able to propose a molecular structure of both organic and inorganic Compostos by using spectroscopic techniques or mass spectrometry techniques. AC1
AC2
AC3
AC7
AC8
AC9
BC1
BC2
BC4
BC5
BC10
BC11
CC1
CC2
CC3
CC4
Be able to identify in a mass spectrum the base peak, molecular ion (main peak and isotope peaks) and some peak fragmentations. Be able to identify acronyms in the different ionization techniques. Be able to manually determine isotopic compositions of molecules using isotopomers and isotopologues. Be able to identify common elements such S, Cl, Br based on isotopic patterns. Be able to estimate the maximum number of carbons based on the M+1 peak Be able to get possible molecular formulaes for a given mass using de rule of 13. Be able to use the nitrogen rule in the number of possible formulas. Be able to determine the degree of unsaturation from an empirical formula (DBE) Be able to interpret NMR magnetization through pulse sequences. Be able to interpret basic concepts as relaxation processes in NMR. Be able to describe or outline basic experiment by NMR pulses and NMR acquisition parameters (SI, O1, SW, AQ, DW, FIDRES, P1, D1 ...). Be able to interpret type of NMR data such absorption and dispersion. Be able to distinguish NMR in time scale (FID) and NMR frequency scale (NMR spectrum) and to describe the Fourier Transformation in NMR. Be able to describe the basic work-up of two-dimensional NMR experiments. Be able to identify molecular fragments by using an heteronuclear experiments (HSQC / HMQC). Use of the DEPT-135 Edited HSQC experiment. Be able to gather information from NOE experiments. Use of essential difractometric techniques for a X-RAy single crystal experiments in the structural determination of small molecules. AC8
BC1
BC2
BC4
BC7

Contents
Topic Sub-topic
1. The mass spectrometry Basic principles. Ionization methods: ESI, APCI, MALDI Isotopic patterns
High resolution mass spectrometry.
Fragmentation in mass spectrometry
2. Monodimensional NMR experiments.
Heteronuclear NMR spectroscopy.
Selective irradiation experiments, 1D-NOE and 1D-TOCSY. Edited heteronuclear experiments: INEPT and DEPT. Aplications in stereochemistry problems
Other nuclei: N-15 and F-19 NMR
3. Bidimensional NMR experiments. Heteronuclear correlation experiments. HSQC and HMBC
2D-NMR experiments: COSY basic principles; TOCSY
NOE experiments. NOESY and ROESY
Heteronuclear 2D-experiments
4.- Monocrystal X-Ray difraction Basic concepts.
Resolution methods and refinament of the structural models: examples.
Criterios de calidad del modelo.
Compuational tools for calculation and representation for structures.

Planning
Methodologies / tests Competencies Ordinary class hours Student’s personal work hours Total hours
Seminar A2 A3 A7 A8 A9 B2 B4 B5 B7 B11 C1 C3 C4 12 30 42
Supervised projects A8 B1 B7 B10 C2 C3 C4 1 4 5
Mixed objective/subjective test A1 A8 B7 B10 1 7 8
Guest lecture / keynote speech A1 A8 B1 B11 C1 9 9 18
 
Personalized attention 2 0 2
 
(*)The information in the planning table is for guidance only and does not take into account the heterogeneity of the students.

Methodologies
Methodologies Description
Seminar It is proposed to carry out 12 sessions of seminars-problems of small groups where the students will solve sets of proposed problems presented by the teacher in handouts. The students will have in advance the problem on the moodle platform, in that form student will individuially elaborate the answers before the classes. Seminars will be used also for the resolution of doubts theoretical explanations. Attendance is mandatory.
Supervised projects This monitored activity will be directed in solving exercises, clarification of doubts about the theory or practice, readings or other proposed tasks, as well as presentations, discussions or comments made individually by students or in small groups. In many cases teachers will require from students writen answers in advance. Attendance at these classes is mandatory.
Mixed objective/subjective test Final test will contribute to the assessment of the level of knowledge and skills acquired by students.
Guest lecture / keynote speech In these large group sessions the theoretical contents along with relevant illustrative examples are developed. The students will have the material to be taught in advance, before conducting the activity. The active participation of students will be encouraged.

Personalized attention
Methodologies
Supervised projects
Seminar
Description
Students who have special difficulties with any aspects of the subjects, should contact the hours of tutoring with the teacher to receive the necessary support.

Assessment
Methodologies Competencies Description Qualification
Supervised projects A8 B1 B7 B10 C2 C3 C4 The continuous grading of the student will be assessed through questions and problems, in addition to the attendance and participation in the class. 20
Mixed objective/subjective test A1 A8 B7 B10 Exame escrito con exercicios integrados das diferentes técnicas de RMN, masas e RX expliacadas nas clases presenciais. 55
Seminar A2 A3 A7 A8 A9 B2 B4 B5 B7 B11 C1 C3 C4 Resolution of problems, practical cases and presentations that will be delivered to the student previously. The explanations and examples explained in the class will be followed. 25
 
Assessment comments

The completion of the set of activities related to seminars and supervised projects by the students is fundamental to successfully overcome the subject. In the seminary classes we will mainly work on solving problems. The problems and the calendar of classes in which these problems will be solved will be available to the students in the virtual classroom of the subject. Students should try to solve them autonomously, delivering the solution in the virtual classroom in advance of the classes. Subsequently, the solutions will be analyzed in the classes. The seminars will also propose brief exercises to be solved at the moment, which will serve to focus on the topics discussed and which will be taken into account in the evaluation.

It is recommended that students use the recommended bibliography. The faculty will advise the sections of each book that are most appropriate for each topic. In case of finding difficulties, students can raise their doubts both in the classes and in the tutorials.


Sources of information
Basic Clegg, William (1998). Crystal Structure Determination. Oxford University Press
Gross, J. H. (2004). Mass Spectrometry. Springer
Günther, H. (1995). NMR Spectroscopy, Basic principles, concepts, and applications in Chemistry. 2nd Ed. John Wiley
Crews, P, Rodríguez, J., Jaspers, M. (2010). Organic Structure Analysis. 2nd Ed. Oxord University Press; New York
Lifshin, Eric (1999). X-ray Characterization of Materials. Wiley-VCH

Complementary Glusker, Jenny P. and Trueblood, Kenneth N. (1985). Crystal Structure Analysis, a Primer. Oxford University Press, (2 ed.)
Donald E. Sands (1988). Introducción a la cristalografia. Ed. Reverté
Hesse, M. (1995). Métodos Espectroscópicos en Química Orgánica. Madrid, Síntesis
Smart, Lesley and Moore, Elaine A. (2012). Solid state chemistry : an introduction. CRC Press, (4 ed.).
Silvestein R. M.; Webster, F. X., Kiemle, D. J. (2005). Spectrometric Identification of Organic Compounds. 7th Ed. Wiley


Recommendations
Subjects that it is recommended to have taken before

Subjects that are recommended to be taken simultaneously

Subjects that continue the syllabus

Other comments

The accomplishment of the activities of the block a) evaluation is very important for the student to successfully overcome the Subject. In the seminar classes you will mainly work on solving problems. The problems and the calendar in which these problems will be solved will be available to students in the web site of the course (Moodle). Students should try to solve all problems autonomously, delivering the solution in the virtual classroom in advance of classes. Solutions will be analyzed in the classes. Seminars will contain short exercises to be solve in the same class. Discussion and the way to solve each problem will be taken into account in the final grade. Students are encouraged to follow the recommended literature for each chapter. 

In case of difficulties, the students can raise their doubts in both classes and tutorials.



(*)The teaching guide is the document in which the URV publishes the information about all its courses. It is a public document and cannot be modified. Only in exceptional cases can it be revised by the competent agent or duly revised so that it is in line with current legislation.