Organic Chemistry Blog

Organic Chemistry Blog Everything you need to know to pass Organic Chemistry course

A Short Compendium of Particularly Delightful Physical Chemistry Formulas that I have to memorize before this fall ♥♥♥😭🥲...
04/17/2024

A Short Compendium of Particularly Delightful Physical Chemistry Formulas that I have to memorize before this fall ♥♥♥😭🥲🥰

Remember that attention to new words and terms is just as important in organic chemistry as it is in other disciplines. ...
08/06/2022

Remember that attention to new words and terms is just as important in organic chemistry as it is in other disciplines. Keep in mind that reading non-fiction is always slower than reading fiction. Don't try to cover everything quickly. To understand the material well, you need a slow, thoughtful reading. You can read twice: the first time for a cursory acquaintance, the second for a closer study.

Good luck! You will succeed!

Organic chemistry, like a foreign language, is a cumulative discipline. The following material is based on knowledge of ...
08/06/2022

Organic chemistry, like a foreign language, is a cumulative discipline. The following material is based on knowledge of what was previously passed. Therefore, return periodically to the topics covered earlier.

07/18/2022

Mg2C3 reacts with water forming propyne, C2 4− has? Answer: 2 Pi and 2 sigma bonds. What is the reaction equation?

07/15/2022

Which property of the two enantiomers of 1-phenylethanol would be expected to be different in principle, even though it may be difficult to measure in practice?

1. boiling point
2. melting point
3. density
4. strength of interaction with membrane proteins

Which statement about the following Fisher projections is correct? Please leave a comment if you want to see the correct...
07/15/2022

Which statement about the following Fisher projections is correct? Please leave a comment if you want to see the correct answer.

1. I and III are enantiomers.
2. II and IV are identical.
3. II is a meso isomer.
4. I and II are diastereomers.

What is the IUPAC name for this compound? 1. sodium α-propylcaproate 2. sodium 4-octanoate3. sodium 2-propylhexanoate4. ...
07/15/2022

What is the IUPAC name for this compound?

1. sodium α-propylcaproate
2. sodium 4-octanoate
3. sodium 2-propylhexanoate
4. sodium 1-pentanecarboxylate

Please leave a comment if you want to see the correct answer.

In the following structure, please identify the functional groups from left to right.1. amide, ether, ketone-ether, amin...
07/14/2022

In the following structure, please identify the functional groups from left to right.
1. amide, ether, ketone-ether, amine
2. ketone-amine, ether, ester, amide
3. amide, ether, ester, amine
4. ketone-amine, ether, ester, amine

Please leave a comment if you want to see the correct answer.

Infrared Spectroscopy is the analysis of INFRARED LIGHT interacting with a molecule. This can be analysed in three ways ...
07/13/2022

Infrared Spectroscopy is the analysis of INFRARED LIGHT interacting with a molecule. This can be analysed in three ways by measuring absorption, emission, and reflection. It is used be chemistrs to determine FUNCTIONAL GROUPS in molecules (to pass your exam successfully, use peak numbers provided by your professor).

Which of the following compounds is the main product in the ozonolysis of 1,5-dimethilcyclohexene followed by a reductio...
07/13/2022

Which of the following compounds is the main product in the ozonolysis of 1,5-dimethilcyclohexene followed by a reduction using Zn and acetic acid CH3COOH?

Spaced Repetitions is a Wonderful Way to Learn New MaterialRepetition is the mother of learning. And, indeed, the more o...
07/06/2022

Spaced Repetitions is a Wonderful Way to Learn New Material

Repetition is the mother of learning. And, indeed, the more often we repeat the learned material, the lower the rate of forgetting it. The spaced repetition method will help you remember information of any volume. If you need to quickly learn a verse or prepare for an exam in an emergency mode, use the following repetition algorithm:
the first - 20 minutes after memorization;
the second - after 6 - 8 hours;
the third - in a day.

For better assimilation, it is recommended not only to re-read the material, but to actively retrieve it from memory, that is, to remember, peeping at the source.

If you have to remember a large amount of information that will be useful to you not only for the next day or week, follow the following repetition interval:
the first - directly on the day of memorization (repeat all the material);
the second - after 3 days (repeat only the key points that are highlighted by the author himself or by you);
the third - after 6 days (repeat all the information, but try to do it in a different order).
Ideally, it is recommended to repeat the studied material daily, but give it no more than 15 - 20 minutes, so as not to overload the brain. Another tip: try to explain incomprehensible or difficult-to-remember moments to someone. If there are no people who want to listen to a lecture on the theory of probability or the significance of the Renaissance in painting, just say the part of the information that causes the greatest difficulty to an imaginary interlocutor. In the process of such a presentation, the brain will automatically select the most simplified formulations.

A Powerful Spell for Money Will Help you Forget About Problems ForeverEveryone dreams of gaining financial stability, an...
06/30/2022

A Powerful Spell for Money Will Help you Forget About Problems Forever

Everyone dreams of gaining financial stability, and during a pandemic, this is especially true. Esotericists advised powerful conspiracies to gain wealth. For their implementation, household items will be needed.

Green energy helps to speed up financial flows, so it is best to say a spell on a green candle.

On the night of the Full Moon, light a candle and place your wallet in front of you. Look at the burning flame and say:

"Poverty and need will burn out and turn into ashes, and in my wallet there will be many coins and banknotes."

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