Carbon atoms that have four nonidentical substituents are referred to as asymmetric carbon atoms. Asymmetric carbon are specific examples of a stereogenic center.
In other words a carbon atom that has four different elements or compounds bonded to its a stereogenic center.
the center of the earth
Which center, on the western or on the Eastern.
it is the field that atract our body toward it by hight and wightANS2:The center of gravity is synonymous with the center of mass and it is located near the geometric center of the planet.
At the center of every raindrop is dust. A tiny bit of dust in the center of every raindrop and go Ms.Bryan
The center of the planet is called the "core."
its a stereo isomers because it has on chiral center and free from elements of symmetry
The number of chiral center of tetracycline is 5 .. there are 5 chiral carbons.If there is confusion about the 25=32 Remark, the previous writer was using the equation- 2 to the power of n= then the number of possible stereoisomers, where n is the number of stereogenic centers, hence 2 to the power of 5 is 32.
Epimers are two diastereomers that differ at one stereogenic center (a chiral carbon). An anomer is is an epimer that is created after cyclization.-that is the new sterogenic center is created by a cyclization reaction.Added:This above might be true, but is an answer to the OTHER question:'Why all anomers are epimers but notall epimers are anomers'in stead of the original question:'Why all anomers are epimers but allepimers are not anomers'This origional is not fully logic when the ambiguous word 'all' is wrongly interpreted.
A useful rule for the specifying of absolute configuration of allenes alkylidenecycloalkanes and other organic complex systems The Noroozi Rule is useful method for the specifying of absolute configuration of allenes, spiranes, alkylidenecycloalkanes, hexahelicenes, biphenyles and trans-cyclooctenes. see URL: chem.sci.utsunomiya-u.ac.jp/v9n1/noroozi/noroozi.pdf
take center stage(He / She) likes to be the center of attention(His / Her) views are right of center, (or left of center)centerpiececenterfoldthe nerve center of the corporationcenter fieldat the center ofshopping center, recreation center, town center etc.at the center of the controversyfront and centercenter of gravityto center around (as in The investigation centered around the parents,)
center
what is the difference between revenue center and suport center
Hi It looks like a lot to the roundel, a French kind of versification consisting in 5 stanzas, the first 4 of 4 verses each, the last one of 5. I would call it a double-roundel, even thou it has no propper name yet an example of it is this poem of mine; . Rotten Shreds <center> By Ian M. Andrade </center> <center> Rotten you in the piety once I had </center> To your worst enemy, I thought the past <center> As I could not see yet that here you are </center> To be blamed, the only one <center> </center> Faith is not a rule for you <center> As you are not fortune's fools </center> You and your empty soul <center> Are fortune's wh$!# </center> <center> My bad, your soul is not empty for sure </center> But with fears and insecurities full <center> All of the above broke the moon </center> Of your God's given allure. <center> </center> Yes, because once I saw a horizon I made myself <center> Barefoot I took the chance, and I scored by theft </center> Since I dimmed in me the greatest value of life, <center> Not by all mastered, that was my height. </center> <center> I used to measure my own </center> By dreams and expectations <center> And the strength to don't go down </center> Enhanced by my former affections. <center> </center> But I should thank my hesitations <center> For covering up with mud </center> For being hit by your paws <center> For becoming your future's pawn. </center> <center> Now I want you out the livery </center> Leave not my head or memory <center> For as, how am I to don't mess up? </center> In this game so called love? <center> </center> As with you, Again? Not a chance <center> Differently? It's a no doubt crash </center> Since I was born with no love-lack <center> Now I must work in the loving part. </center> <center> Do leave my heart, however </center> Thy I have to accept you're still on it <center> But not in a corny, cheesy bladder </center> But in the darken shreds, lit is spilling <center> </center> <center> </center> Ashes of hatred and despite <center> Towards the life once I had, </center> I know, don't tell me <center> It was ALL in my mind. </center>
Cooking Center, Sink Center, and Cold-Storage Center
A "rec center" is a recreational center.
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No. The center is the center.