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

(S)-(-)-2-bromo-1-α-methylbenzyl aalkolada waa iskudhis organic ah. Kuwa soo socdaa waa horudhac ku saabsan hantideeda, adeegsigeeda, hababka wax-soo-saarka iyo macluumaadka badbaadada:

Tayada:
(S)-(-)-2-bromo-1-α-methylbenzyl khamriga waa dareere huruud ah oo aan midab lahayn ama iftiin leh oo leh ur gaar ah heerkulka qolka. Waxay leedahay qaab-dhismeed saddex-geesood ah oo qallafsan maadaama ay tahay isku-darka fir-fircooniga ah, tusaale ahaan, waxaa jira xarun cirfiid ah oo ku taal dhidibka summaynta molecular.

Isticmaala: Waxa kale oo loo isticmaali karaa sidii ligand ee kicinta stereoselective.

Habka:
Habka diyaarinta ee (S)-(-) 2-bromo-1-α-methylbenzyl khamriga waxaa lagu heli karaa iyadoo la falcelinayo aldehydes ama ketones leh thionyl bromide hoos yimaada xaaladaha alkaline. Ka dib markii ay fal-celintu dhacdo, go'doominta xeryahooda achiral iyo nadiifinta chiral ee xeryahooda chiral ayaa loo baahan yahay.

Macluumaadka Badbaadada:
Taabashada maqaarka iyo indhaha ayaa loo baahan yahay in laga fogaado.
Inta lagu jiro shaqada, hawo wanaagsan waa in la hubiyaa si looga fogaado in la neefsado ama la nuugo.
Xaruntu waxay ku burburin kartaa heerkul sare si ay u soo saarto gaas waxyeello leh, kuwaas oo u baahan in laga ilaaliyo ilaha dabka iyo heerkulka sare.
Qalabka ilaalinta shakhsi ahaaneed ee ku habboon sida galoofyada shaybaadhka iyo muraayadaha badbaadada waa in la xidho marka la isticmaalayo.
Xeerarka iyo nidaamyada badbaadada ee khuseeya waa in la raaco maaraynta iyo tuurista.
Codsiyada la taaban karo, xaalado gaar ah iyo xaalado tijaabo ah waa in sidoo kale la tixgeliyaa.