"Anomeric" Pronounce,Meaning And Examples
"Anomeric" Natural Recordings by Native Speakers
"Anomeric" Meaning
Anomeric refers to the property of certain carbohydrates, particularly monosaccharides, where the configuration at the first carbon atom (the anomeric carbon) determines the isomerism of the sugar. It distinguishes between alpha (α) and beta (β) forms, which differ in the orientation of the hydroxyl group attached to the anomeric carbon. This distinction is crucial in understanding the structure and properties of sugars, as well as their behavior in biochemical processes like glycosidic bond formation.
"Anomeric" Examples
1. In biochemistry, anomeric carbon refers to the carbon atom in a carbohydrate that carries the hydroxyl group (-OH) and determines whether the sugar is alpha or beta anomers.
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The anomeric carbon in glucose can exist in either an α or β configuration, depending on the position of the hydroxyl group relative to the ring.
2. The term "anomeric effect" describes a phenomenon in organic chemistry where the electronegativity difference between the oxygen atom and the attached hydroxyl group influences the stability of cyclic compounds.
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The anomeric effect plays a crucial role in stabilizing cyclic sugars, with the α-anomer generally being more stable than the β-anomer due to hyperconjugation.
3. Anomers are stereoisomers that differ in the orientation of the hydroxyl group at the anomeric carbon in cyclic carbohydrates like monosaccharides.
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Fructose and glucose are examples of aldose sugars that can exist as different anomers, such as α-D-glucose and β-D-glucose, which have distinct chemical properties.
4. The process of isomerization can convert one anomer to another through a ring-opening and reforming mechanism known as mutarotation.
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In aqueous solutions, glucose undergoes mutarotation, gradually changing from one anomer to the other over time due to equilibrium between open-chain and cyclic forms.
5. Analytical techniques like nuclear magnetic resonance (NMR) spectroscopy can be used to distinguish between anomers by analyzing their unique chemical shifts.
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NMR spectra reveal distinct signals for α- and β-anomers, allowing chemists to identify and study the relative populations and conformations of these isomers in a sample.
"Anomeric" Similar Words
Anomalops
Anomalops is a genus of fish in the family Anomalepididae. They are commonly known as armored catfishes or armored suckers due to their distinctive bony plates covering their bodies. These freshwater fish are typically small, ranging from about 2 to 6 inches in length, and are found in South America, particularly in the Amazon basin. They are bottom-dwelling species that inhabit slow-moving rivers, streams, and sometimes aquariums. Anomalops are known for their ability to clean and remove parasites from other fish, making them beneficial in a community aquarium setting.
Anomaloscope
The anomaloscope is an optical instrument used to measure and assess color vision, particularly in detecting color blindness. It helps in determining how individuals perceive different colors and can identify abnormalities in color perception.
Anomalous
Anomalous means deviating from what is normal or expected, unusual, or abnormal. It can refer to something that is irregular, untypical, or inconsistent with established patterns or norms.
Anomalously
Anomalously means in a way that is unusually different from what is normal or expected. It refers to something that deviates from the typical pattern or behavior, often unexpectedly or in a surprising manner.
Anomalousness
Anomalousness refers to the state of being anomalous, which means deviating from what is normal or expected; unusual, abnormal, or irregular. It suggests the presence of something that does not conform to established patterns or standards.
Anomaluridae
Anomaluridae is a family of mammals known as scaly-tailed squirrels or anomalures. They are native to Africa and are characterized by their unique, flattened tails covered in scales, which they use for balance and communication. These animals are arboreal (live in trees) and have adaptations for leaping between branches. The family includes genera such as Anomalurus and Idiurus, with species like the common scaly-tailed squirrel (Anomalurus derbianus).
Anomaly
An anomaly is an unusual, unexpected, or abnormal occurrence, deviation, or irregularity. It can refer to something that deviates from the norm or standard in a particular field, such as a statistical anomaly, or it can be used to describe a peculiar or odd situation or behavior.
Anomer
Anomer refers to one of two possible stereoisomers of a cyclic sugar that differ in the configuration at the anomeric carbon, which is the carbon atom where the ring opens to form a linear chain. In alpha (α) anomer, the hydroxyl group (-OH) is on the opposite side of the ring from a specified reference group, while in beta (β) anomer, the hydroxyl group is on the same side. This distinction is important in carbohydrate chemistry and biochemistry, as the different anomers can have different properties and biological activities.
Anomia
Anomiacea
Anomic
Anomie
Anomiidae
Anomocytic
Anomoean
Anomoeans