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- https://chem.libretexts.org/Courses/University_of_West_Georgia/CCHEM_1152K%3A_Survey_of_Chemistry_II/04%3A_Aldehydes_Ketones_and_Chiral_Molecules/4.06%3A_Compounds_with_multiple_chiral_centersSo far, we have been analyzing compounds with a single chiral center. Next, we turn our attention to those which have multiple chiral centers. We'll start with some stereoisomeric four-carbon sugars w...So far, we have been analyzing compounds with a single chiral center. Next, we turn our attention to those which have multiple chiral centers. We'll start with some stereoisomeric four-carbon sugars with two chiral centers.
- https://chem.libretexts.org/Bookshelves/Organic_Chemistry/Organic_Chemistry_(OpenStax)/05%3A_Stereochemistry_at_Tetrahedral_Centers/5.06%3A_DiastereomersDiastereomers are stereoisomers that are not mirror images. Since we used the right-hand/left-hand analogy to describe the relationship between two enantiomers, we might extend the analogy by saying t...Diastereomers are stereoisomers that are not mirror images. Since we used the right-hand/left-hand analogy to describe the relationship between two enantiomers, we might extend the analogy by saying that the relationship between diastereomers is like that of hands from different people. Your hand and your friend’s hand look similar, but they aren’t identical and they aren’t mirror images. The same is true of diastereomers: they’re similar, but they aren’t identical and they aren’t mirror images.
- https://chem.libretexts.org/Bookshelves/Organic_Chemistry/Book%3A_Organic_Chemistry_with_a_Biological_Emphasis_v2.0_(Soderberg)/03%3A_Conformations_and_Stereochemistry/3.07%3A_Compounds_with_multiple_chiral_centersSo far, we have been analyzing compounds with a single chiral center. Next, we turn our attention to those which have multiple chiral centers. We'll start with some stereoisomeric four-carbon sugars w...So far, we have been analyzing compounds with a single chiral center. Next, we turn our attention to those which have multiple chiral centers. We'll start with some stereoisomeric four-carbon sugars with two chiral centers.
- https://chem.libretexts.org/Courses/Chandler_Gilbert_Community_College/Fundamental_Organic_ala_Mech/03%3A_Representations_of_Molecules/3.06%3A_A_Review_of_IsomerismWe’ve seen several kinds of isomers in the past few chapters, and it’s a good idea at this point to see how they relate to one another (Figure 5.15). There are two fundamental types of isomers, both o...We’ve seen several kinds of isomers in the past few chapters, and it’s a good idea at this point to see how they relate to one another (Figure 5.15). There are two fundamental types of isomers, both of which we’ve now encountered: constitutional isomers and stereoisomers. Among the kinds of constitutional isomers we’ve seen are skeletal, functional, and positional isomers. Among the kinds of stereoisomers we’ve seen are enantiomers, diastereomers, and cis–trans isomers of cycloalkanes.
- https://chem.libretexts.org/Courses/Portland_Community_College/CH106%3A_Allied_Health_Chemistry_III/03%3A_Ethers_Thiols_and_Chirality/3.06%3A_Compounds_with_multiple_chiral_centersSo far, we have been analyzing compounds with a single chiral center. Next, we turn our attention to those which have multiple chiral centers. We'll start with some stereoisomeric four-carbon sugars w...So far, we have been analyzing compounds with a single chiral center. Next, we turn our attention to those which have multiple chiral centers. We'll start with some stereoisomeric four-carbon sugars with two chiral centers.
- https://chem.libretexts.org/Courses/Oregon_Institute_of_Technology/OIT_(Lund)%3A_Organic_Chemistry_with_a_Biological_Emphasis_(Soderberg)/03%3A_Conformations_and_Stereochemistry/3.06%3A_Compounds_with_multiple_chiral_centersSo far, we have been analyzing compounds with a single chiral center. Next, we turn our attention to those which have multiple chiral centers. We'll start with some stereoisomeric four-carbon sugars w...So far, we have been analyzing compounds with a single chiral center. Next, we turn our attention to those which have multiple chiral centers. We'll start with some stereoisomeric four-carbon sugars with two chiral centers.
- https://chem.libretexts.org/Bookshelves/Organic_Chemistry/Organic_Chemistry_I_(Morsch_et_al.)/05%3A_Stereochemistry_at_Tetrahedral_Centers/5.09%3A_A_Review_of_Isomerismb) ) Since both structures have the same formula (C 4 H 8 ) and the same connectivity they are stereoisomers since they differ in what is known as cis/trans isomerism (covered more in Ch 7).Due to the...b) ) Since both structures have the same formula (C 4 H 8 ) and the same connectivity they are stereoisomers since they differ in what is known as cis/trans isomerism (covered more in Ch 7).Due to the pi bond between carbons 2 & 3, there is not free rotation between the C2-C3 bond so the structure on the left has the carbon chains on the same side of the double bond (cis) and the structure on the right has the carbon chains on opposite sides of the double bond (trans).
- https://chem.libretexts.org/Bookshelves/Organic_Chemistry/Organic_Chemistry_(OpenStax)/05%3A_Stereochemistry_at_Tetrahedral_Centers/5.09%3A_A_Review_of_IsomerismAs noted on several previous occasions, isomers are compounds with the same chemical formula but different structures. We’ve seen several kinds of isomers in the past few chapters, and it’s a good ide...As noted on several previous occasions, isomers are compounds with the same chemical formula but different structures. We’ve seen several kinds of isomers in the past few chapters, and it’s a good idea at this point to see how they relate to one another.
- https://chem.libretexts.org/Courses/Oregon_Institute_of_Technology/OIT%3A_CHE_333_-_Organic_Chemistry_III_(Lund)/New_Page/3%3A_Conformations_and_Stereochemistry/3.6%3A_Compounds_with_multiple_chiral_centersSo far, we have been analyzing compounds with a single chiral center. Next, we turn our attention to those which have multiple chiral centers. We'll start with some stereoisomeric four-carbon sugars w...So far, we have been analyzing compounds with a single chiral center. Next, we turn our attention to those which have multiple chiral centers. We'll start with some stereoisomeric four-carbon sugars with two chiral centers.
- https://chem.libretexts.org/Workbench/LCDS_Organic_Chemistry_OER_Textbook_-_Todd_Trout/05%3A_Stereochemistry_at_Tetrahedral_Centers/5.10%3A_A_Review_of_IsomerismWe’ve seen several kinds of isomers in the past few chapters, and it’s a good idea at this point to see how they relate to one another (Figure 5.15). There are two fundamental types of isomers, both o...We’ve seen several kinds of isomers in the past few chapters, and it’s a good idea at this point to see how they relate to one another (Figure 5.15). There are two fundamental types of isomers, both of which we’ve now encountered: constitutional isomers and stereoisomers. Among the kinds of constitutional isomers we’ve seen are skeletal, functional, and positional isomers. Among the kinds of stereoisomers we’ve seen are enantiomers, diastereomers, and cis–trans isomers of cycloalkanes.
- https://chem.libretexts.org/Courses/Oregon_Institute_of_Technology/OIT%3A_CHE_331_-_Organic_Chemistry_(Lund)/04%3A_Conformations_and_Stereochemistry/4.06%3A_Compounds_with_multiple_chiral_centersSo far, we have been analyzing compounds with a single chiral center. Next, we turn our attention to those which have multiple chiral centers. We'll start with some stereoisomeric four-carbon sugars w...So far, we have been analyzing compounds with a single chiral center. Next, we turn our attention to those which have multiple chiral centers. We'll start with some stereoisomeric four-carbon sugars with two chiral centers.
