(S)-1-(2-Bromophenyl)ethanol (CAS # 114446-55-8)

(S)-(-)-2-bromo-1-α-methylbenzyl cawv yog cov organic compound. Cov hauv qab no yog kev qhia txog nws cov khoom, kev siv, kev tsim khoom thiab cov ntaub ntawv kev nyab xeeb:

Zoo:
(S)-(-)-2-bromo-1-α-methylbenzyl cawv yog cov kua tsis muaj xim lossis lub teeb daj nrog cov ntxhiab tsw tshwj xeeb ntawm chav tsev kub. Nws muaj ib tug deformable peb-dimensional qauv raws li nws yog ib tug chiral compound piv txwv li, muaj ib tug chiral center ntawm lub axis ntawm molecular symmetry.

Kev Siv: Nws kuj tseem siv tau los ua lub ligand rau stereoselective catalysts.

Txoj kev:
Txoj kev npaj ntawm (S)-(-)-2-bromo-1-α-methylbenzyl cawv tuaj yeem tau los ntawm kev ua haujlwm aldehydes los yog ketones nrog thionyl bromide nyob rau hauv alkaline tej yam kev mob. Tom qab cov tshuaj tiv thaiv tshwm sim, kev sib cais ntawm achiral compounds thiab chiral purification ntawm chiral compounds yuav tsum tau.

Cov ntaub ntawv kev nyab xeeb:
Kev tiv thaiv ntawm daim tawv nqaij thiab qhov muag yuav tsum zam.
Thaum lub sijhawm ua haujlwm, qhov cua zoo yuav tsum tau ua kom tsis txhob nqus tau lossis nqus tau.
Lub compound tuaj yeem decompose ntawm qhov kub thiab txias los tsim cov pa phem, uas yuav tsum tau khaws cia kom deb ntawm qhov hluav taws kub thiab kub.
Cov cuab yeej tiv thaiv tus kheej tsim nyog xws li cov hnab looj tes (lab) thiab looj tsom iav dub yuav tsum hnav thaum siv.
Cov qauv kev nyab xeeb thiab cov txheej txheem yuav tsum tau ua raws li kev tuav thiab pov tseg.
Hauv kev siv tswv yim, cov xwm txheej tshwj xeeb thiab kev sim yuav tsum tau muab coj los rau hauv tus account.