How Do You Name Structural Features in Chemistry?

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SUMMARY

This discussion centers on the naming of structural features in chemistry, specifically addressing terms like "flat areas" and "troughs." Participants emphasize that these terms are not standard in chemical nomenclature but may describe molecular features in broader contexts, such as mechanisms. Adjectives like "pleated sheets," "helical coils," "nematic," "isotropic," and "cholesteric" are mentioned as descriptors for molecular systems. The importance of providing context for questions in chemistry forums is also highlighted.

PREREQUISITES
  • Understanding of basic chemical nomenclature
  • Familiarity with molecular structure terminology
  • Knowledge of molecular features and their descriptors
  • Experience with chemistry lab protocols and documentation
NEXT STEPS
  • Research the terminology of molecular descriptors such as "pleated sheets" and "helical coils."
  • Study the mechanisms of chemical reactions and their associated terminology.
  • Explore the differences between isotropic and nematic phases in molecular systems.
  • Review guidelines for posting questions in academic forums to ensure clarity and context.
USEFUL FOR

Chemistry students, educators, and anyone involved in molecular chemistry who seeks to understand the terminology and context of structural features in chemical discussions.

afcwestwarrior
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i need help with this, i got lost in my chemistry lab,
i know how to name the structures of molecules, but features such as flat area, troughs etc.
 
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Huh??
 
huh...?
 
i thought u guys were suppost to be chemist masters
 
afcwestwarrior said:
i need help with this, i got lost in my chemistry lab,
Please describe what this lab is about (and use as much of the description as is provided in the lab manual/instruction sheet as possible). We've got no context to work on.

i know how to name the structures of molecules, but features such as flat area, troughs etc.
What kinds of molecules are you talking about here? I have not (and I suspect, neither has chemistree) come across a single reference to "flat areas" or "troughs" in the context of molecular structures. So, what this means is that your question is essentially meaningless to us.

If you would like help with this, you need to provide as much detail and context as is necessary for us to understand what you are talking about.

Also, since this is schoolwork, you should use the Homework & Coursework forums. Keep that in mind for next time.
 
Flat areas, troughs, pleated sheets, helical coils, nematic, isotropic, cholesteric are all adjectives that describe features of molecules and molecular systems. They are generally not used in chemical nomenclature but are sometimes used (with great enthusiasm) when discussing things like mechanisms and so forth. So one might describe a reaction as occurring from the alpha or beta face of a steroid compound or the endo or exo side of a bornene compound or the re or si face of a prochiral molecule.

Hope it helps... I didn't quite understand your question.

Did you ever find your way out of the chemistry lab?
 

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