I-Benzenemethanol alpha-methyl-4-nitro- (alphaS)- (9CI) (CAS# 96156-72-8)

Intshayelelo

I-P-nitronitrophenyl ethanol yikhompawundi ephilayo ene-enantiomer (S)-(-). Oku kulandelayo sintshayelelo kwiipropati, ukusetyenziswa, iindlela zokulungiselela kunye nolwazi lokhuseleko lwe-(S)-(-)-p-nitronitrophenyl ethanol:

Umgangatho:

(S)-(-)-p-nitronitrophenyl ethanol yinto eqinileyo engenambala ukuya kumthubi enevumba elikhethekileyo. Iyanyibilika etywaleni, kwi-ether nakwizinyibilikisi zeketone kwaye inyibilika kancinane emanzini.

Sebenzisa:

(S)-(-)-p-nitronitrophenyl ethanol inoluhlu olubanzi lwezicelo kwintsimi ye-chemical synthesis. Ihlala isetyenziswa njenge-synthetic intermediate ye-chiral organic molecules.

Indlela:

Indlela yokulungiselela (S)-(-)-p-nitronitrophenyl ethanol iyinkimbinkimbi kwaye idinga inkqubo yokudibanisa amanyathelo amaninzi. Indlela ethile yokulungiselela inokufumaneka ngokuphendula i-derivatives ye-p-nitrobenzoic acid kunye ne-reagents efanelekileyo, ngokunciphisa, i-esterification kunye ne-halogenation reactions.

Ulwazi ngoKhuseleko:

I-organic compound kunye ne-volatility ethile kunye nokutsha, kunye nokudibanisa ngokuthe ngqo nomlilo ovulekileyo kufuneka kugwenywe.

Kuphephe ukuphefumla, ukuginya, kunye nokudibana nolusu namehlo xa usebenzisa, ugcina, kwaye uphatha, kwaye unxibe izixhobo ezifanelekileyo zokuzikhusela.

Xa usebenzisa okanye ukuphatha (S)-(-)-p-nitronitrophenyl ethanol, kufuneka iqhutywe kwindawo enomoya kakuhle ukuphepha ukuphefumla umphunga wayo.

Zama ukuphepha ukuxuba kunye nezinye iikhemikhali (ezifana ne-acids eqinile, i-alkalis eqinile, njl.).