Topic: Definition of Steric Hindrance
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What is steric hindrance?
The prevention or retardation of chemical reaction because of neighboring groups on the same molecule. Read more: http://www.answers.com/topic/steric-hindrance#ixzz1rYVk1Hxa Read More »
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Steric Hindrance, what is it?
The gold particle can be so big that is physically blocks the place the secondary molecule is supposed to use to bind to the primary. Think of a key. If a key had a very small particle of gold on it, it would still fit into the lock it was ... Read More »
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What does "steric hindrance" really mean?
Steric hindrance is pretty much just "bulkiness". I'd imagine phenolic compounds to be bulky because they have a ring shape as opposed to a methane, for instance. As for antioxidant activity, I have no clue. Read More »
Source: http://answers.yahoo.com/question/index?qid=20090310010133AAONIiB
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Definition of Steric Hindrance
(n.) The prevention or retardation of inter- or intramolecular interactions as a result of the spatial structure of a molecule
Dictionary.com . See all 1 definitions »
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"Hindrances" are defined as one that hinders; an impediment. Thanks for asking C...
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Hindrance is something immaterial that interferes with or delays ac... ...MORE...
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Freedom: the state of being free or at liberty rather than ...
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The relative orientations of substituents in conformations of di-substituted cyclohexanes is definitely something you should think (not worry) about. In your case for the two chair conformations of the cis-1,3 isomer the substituents will e...
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Steric strain (also known as Van der Walls strain) has to do with atoms being really close to one another and having "repulsion" between them. For instance, say you had a benzene ring with 2 tert-butyl groups (a -C(CH3)3 group, with one car...
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TLC is mainly base on compound's polarity (dipolemoment). These two structural isomers may be little varied in their polarity. Hence in TLC you can see the uv active spots in different Rf values. Anyway in case of hydrogen bonding I think 2...
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