organic chemistry
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- German Fernandez
- organic chemistry
- Views: 589927
The term "organic chemistry" was introduced in 1807 by Jöns Jacob Berzelius, to study compounds derived from natural resources. It was believed that compounds related to life possessed a "vital force" that made them different from inorganic compounds, in addition to being he considered impossible the preparation in the laboratory of an organic compound, which had been achieved with inorganic compounds.
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- German Fernandez
- organic chemistry
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Organic chemistry is the scientific discipline that studies the structure, properties, synthesis and reactivity of chemical compounds formed mainly by carbon and hydrogen, which may contain other elements, generally in small amounts such as oxygen, sulfur, nitrogen, halogens, phosphorus, silicon. .
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- German Fernandez
- organic chemistry
- Views: 279269
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- German Fernandez
- organic chemistry
- Views: 165464
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- Details
- German Fernandez
- organic chemistry
- Views: 60532
organic I |
organic II | Advanced Organic | heterocycles | Determination |
Amino Acid Theory | Heterocycles Nomenclature | Molecular formulas | ||
Anhydrides Nomenclature |
Organic synthesis | UV spectroscopy | ||
Halide nomenclature |
Infrared | |||
1 H NMR | ||||
NMR- 13 C | ||||
Masses | ||||
Difunctional Theory | ||||
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- German Fernandez
- organic chemistry
- Views: 2384
Joining the channel will give you access to all the videos, you will also have an exclusive forum section where you can ask your questions.
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- German Fernandez
- organic chemistry
- Views: 253284
In this section you can find theory and problems on the following topics:
Carboxylic acids, acid halides, anhydrides, esters, amides, nitriles, difunctional compounds, amines, phosphorus, silicon and sulfur compounds, stereochemistry II
Access to the organic chemistry course II
(To access all the videos it is necessary to join channel members)- Details
- German Fernandez
- organic chemistry
- Views: 279466
The Organic Chemistry I section covers the following topics:
Alkanes, cycloalkanes, radical halogenation reactions, stereochemistry, Alkenes, alkene reactions, alkynes, allylic systems, Diels Alder reaction, alcohols, ethers, aldehydes and ketones, reactions that proceed through enols and enolates, benzene.
Access to the organic chemistry course I
(To have access to all the videos it is necessary to join channel members)
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- German Fernandez
- organic chemistry
- Views: 255252
In this section the following advanced organic topics are studied:
1. Natural products
2. Reaction mechanisms
3. Substitution and elimination reactions
4. Organic synthesis.
5. Oxidation reduction reactions
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- German Fernandez
- organic chemistry
- Views: 234246
This section covers the following topics on determining organic structures:
1. Determination of organic compounds
2. Visible-ultraviolet spectroscopy
3. Infrared spectroscopy
4. NMR spectroscopy
5. Mass spectrometry.
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- German Fernandez
- organic chemistry
- Views: 542400
The synthesis of compounds is one of the most important parts of organic chemistry. The first organic synthesis dates back to 1828, when Friedrich Wöhler obtained urea from ammonium cyanate. Since then more than 10 million organic compounds have been synthesized from simpler compounds, both organic and inorganic.
Access the Organic Synthesis section created and maintained by Professor Wilbert Rivera Muñoz
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- German Fernandez
- organic chemistry
- Views: 2644
In this section we introduce the basic concepts of heterocyclic chemistry. We will start with the nomenclature according to the Hantzsch-Widman system, to continue with the study of the most relevant heterocyclic systems, pyridine, quinoline and isoquinoline, pyrrole, thiophene, furan and indole.
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- German Fernandez
- organic chemistry
- Views: 368002
The pKa is defined as -logKa, and indicates the degree of acidity of the hydrogens of an organic compound.
The list begins with the compounds with the lowest acidity, the highest pKa, such as alkanes (pKa = 50). The hydrogens with respect to esters, amides, carboxylic acids, aldehydes, ketones... present an intermediate acidity with pKa values between 20 and 30. The protonated species have hydrogens with negative pKas, reaching values below -10 .
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- German Fernandez
- organic chemistry
- Views: 416718
Molecular models are of great importance in organic chemistry, helping to predict properties and reactivity of organic compounds.
Here you will find models of organic compounds (balls, rods, surfaces), visualized using jmol , an interactive application programmed in java.
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- German Fernandez
- organic chemistry
- Views: 2682
Determination of the structure of an organic compound of formula C 6 H 10 O from its NMR and infrared spectra.
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- German Fernandez
- organic chemistry
- Views: 66227
I have created this new channel specifically for organic chemistry, so the content will not be mixed with other subjects.
In it we will deal with the typical topics of general organic chemistry as well as topics of advanced organic and heterocycles. I hope you find it useful to prepare organic chemistry courses.
German Fernandez.
- Details
- German Fernandez
- organic chemistry
- Views: 467799
Molecular editors are computer programs designed to draw molecules and reactions. They are essential to be able to express themselves in organic chemistry, allowing to write reactions and mechanisms.
There are two molecular editors whose features stand out from the rest: ACD/ChemSketch and ChemDraw.
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- German Fernandez
- organic chemistry
- Viewed: 153081
Android applications that you can download on Google Play
Organic Chemistry: application that contains a large part of the content shown on this website
https://play.google.com/store/apps/details?id=com.net.quimicaorganica&hl=es
Organic Chemistry Nomenclature: application with theory and interactive exercises to name organic compounds.
https://play.google.com/store/apps/details?id=german.nomenclatura_organica&hl=en