5-chloro-1-phenylpentan-1-one(CAS#942-93-8)
5-chloro-1-phenylpentan-1-one(CAS#942-93-8)
I-5-chloro-1-phenylpentan-1-one, inombolo ye-CAS 942-93-8, inesikhundla esiyingqayizivele ezimbonini zamakhemikhali nezihlobene.
Ngokuya ngesakhiwo samakhemikhali, isakhiwo sayo samangqamuzana siqukethe i-athomu ye-chlorine, iqembu le-phenyl, kanye ne-pentanone building block. Ukwethulwa kwama-athomu e-chlorine kuthuthukisa i-polarity ye-molecule futhi kushintsha umsebenzi walo wamakhemikhali, iqembu le-phenyl liletha uhlelo oluhlangene, olunikeza i-molecule ukuzinza okuthile kanye nezici zokusabalalisa kwamafu e-electron, futhi isakhiwo se-pentanone sinquma ukuphinda kusebenze kwamakhemikhali kweqembu layo le-carbonyl, futhi la maqembu abambisana wodwa ukuze akhe isakhiwo samakhemikhali esinamandla okusabela ahlukahlukene. Ngokuvamile livela njengoketshezi olungenambala ukuya kokuphuzi ngokukhanyayo, futhi lolu ketshezi kulula ukuluphatha futhi ludluliselwe kumasistimu wokusabela we-organic synthesis. Mayelana ne-solubility, ingancibilika kahle kuzincibilikisi ezivamile ze-organic, njenge-ether, i-chloroform, njll., enikeza lula ukusabela kwamakhemikhali ngayo njengento eluhlaza, futhi ivumela ukuxuba okugcwele nokusabela kwamanye ama-reagents.
Iyingxenye ebalulekile yezinhlelo zokusebenza ze-organic synthesis. Ngesakhiwo sayo esiyingqayizivele, ingabamba iqhaza ekuphenduleni okuhlukahlukene kwe-organic, njengokusabela kwe-nucleophilic substitution, ukwethula amaqembu ahlukene asebenzayo ukuze kuqhutshekwe kuhlanganiswe izinhlanganisela ezinezakhiwo eziyinkimbinkimbi, ezisetshenziswa ekulungiseleleni amakhemikhali amahle njengemithi, izibulala-zinambuzane, nezinongo. Emkhakheni wezokwelapha, kulindeleke ukuthi kuhlanganiswe ama-molecule ezidakamizwa nge-antibacterial, anti-inflammatory kanye neminye imisebenzi ngayo njengento yokuqala; Ngokuphathelene nezibulala-zinambuzane, kungenzeka ukwakha izithako ezisebenzayo ezinomphumela othize wokulawula izinambuzane; Ekuhlanganiseni kwamakha, uchungechunge lwezinguquko lunganikeza izinongo iphunga eliyingqayizivele nokuphikelela.
Mayelana nezindlela zokulungiselela, imboni ivamise ukusebenzisa isu lesinyathelo ngesinyathelo sokuhlanganisa, kusukela kuma-halogenated hydrocarbons ayisisekelo, izinhlanganisela ezinuka kamnandi nezinye izinto zokusetshenziswa, nangezinyathelo zokusabela zemvelo ezifana ne-Friedel-Crafts acylation reaction, ukwakha umkhiqizo okuhlosiwe. Abacwaningi bahlala bethuthukisa izimo zenqubo, okuhlanganisa nokwenza ngcono ama-catalyst, ukulawula amazinga okushisa okusabela kanye nezilinganiso zezinto ezibonakalayo, ukwandisa isivuno, ukunciphisa ukwakheka komkhiqizo, kanye nokuhlangabezana nezidingo zokukhiqizwa kwezimboni ezinkulu. Ngokuthuthuka komqondo wamakhemikhali aluhlaza, ukwenziwa ngcono komzila wokuhlanganisa we-5-chloro-1-phenylpentan-1-one kugxile ekwehliseni ukusetshenziswa kwamandla kanye nokungcoliswa komhlaba, ukukhuthaza intuthuko esimeme yezimboni ezihlobene, kanye nokuhlinzeka okungcono nokuphansi- kubiza ukwesekwa kwezinto ezingavuthiwe emikhakheni ehlukahlukene.
