Iimveliso

I-Bis (4-fluorophenyl) -methanone, eyaziwa ngokuba yi-4-(4-fluorophenyl) benzoyl chloride okanye i-p-fluorophenyl benzoyl chloride, yikhompawundi yemichiza enokusetyenziswa ngeendlela ezahlukeneyo kumashishini ahlukeneyo.Ivela kwintsapho ye-benzoyl chlorides kwaye ibonakala ngokubakho kwamaqela amabini e-4-fluorophenyl eqhotyoshelwe kwiyunithi ephakathi ye-methanone (benzoyl chloride).Enye yesicelo esibalulekileyo se-bis (4-fluorophenyl) -methanone kwi-synthesis yamachiza kunye iziyobisi phakathi.Isebenza njengebhloko yokwakha ephambili kwimveliso yeekhompawundi ezininzi zamachiza ngenxa yeendlela ezahlukeneyo zokuphinda zisebenze kunye namaqela asebenzayo.Ngokuphendula ngee-nucleophiles ezahlukeneyo okanye ukuguqulwa okulandelayo, i-bis (4-fluorophenyl) -methanone inokuguqulwa ukuze ivelise uluhlu olubanzi lweeamolekyuli ezijoliswe kuyo ezineempawu ezinqwenelekayo ze-pharmacological. ukuqala izinto zokulungiselela ezinye iikhemikhali ezibalulekileyo.Ngokusebenzisa iikhemikhali ezahlukeneyo zokusabela, i-bis(4-fluorophenyl)-methanone inokuguqulwa ibe yi-derivatives, efana ne-benzophenones endaweni, iikhompawundi ze-aryl ezinefluorinated, kunye nezinye iimolekyuli ezisebenza ngebhayoloji.Ezi zinto ziphuma kuzo zifumana usetyenziso kumashishini ahlukeneyo, kubandakanywa amayeza, imichiza yezolimo, kunye nenzululwazi yemathiriyeli.Ngaphezu koko, i-bis(4-fluorophenyl)-methanone isetyenziswa njengesixhobo sokusebenza kwakhona ekudibaneni kweekristale zolwelo kunye nedayi.Iikristale zolwelo zinezicelo ezixhaphakileyo kubuchwephesha bokuboniswa, njengezikrini ze-LCD, kwaye zifuna iimolekyuli ezikhethekileyo ezinezakhiwo ezithile, kubandakanya i-benzoyl chlorides.Isakhono se-bis (4-fluorophenyl)-methanone ukuba singene kwiindlela ezahlukeneyo zokusabela kwaye yenze amaqela asebenzayo yenza ukuba ibe yindawo ephakathi exabisekileyo kwi-synthesis ye-crystal compounds ye-liquid crystal compounds. ukuphuhliswa kwezibulali zinambuzane, imichiza yokutshabalalisa ukhula, nemichiza yokungunda.Ngokudibanisa ikhompawundi kulwakhiwo lwemichiza yale michiza yezolimo, inika iipropati ezixabisekileyo, ezinjengokuphucuka okujoliswe kuko, ukonyuka kokuchaneka, kunye nokuxhathisa okongeziweyo ekuthotyweni.Ngaphezu koko, i-bis(4-fluorophenyl)-methanone ifumana ukusetyenziswa kwimveliso yezinto ezikhethekileyo. iipolymers, kuquka iipolyimides.Ikhompawundi inokusetyenziswa njengemonoma okanye njengendawo esebenzayo ephakathi ekudityanisweni kwezi polima zisebenza kakhulu, ezithi zisetyenziswe kumashishini ahlukeneyo, kubandakanya i-aerospace, i-elektroniki, kunye nemoto, ngenxa yokuzinza kwazo okugqwesileyo kwe-thermal, amandla oomatshini, kunye nombane. iimpawu.Kubalulekile ukuqaphela ukuba usetyenziso oluthile kunye nokusetyenziswa kwe-bis(4-fluorophenyl)-methanone inokwahluka ngokuxhomekeke kushishino, iimfuno ezithile, kunye neziphumo ezinqwenelekayo.Ukuphathwa ngokufanelekileyo, ukugcinwa, kunye nezenzo zokulahla kufuneka zilandelwe ukuqinisekisa ukhuseleko lwabantu kunye nokusingqongileyo.Ekuqukumbeleni, i-bis (4-fluorophenyl) -methanone yikhompawundi eguquguqukayo kunye nezicelo ezininzi kumachiza, i-organic synthesis, i-crystals yamanzi, i-agrochemicals, kunye iipolima ezikhethekileyo.Ukusetyenziswa kwayo kula mashishini kugxininisa ukubaluleka kwayo njengebhloko yokwakha engundoqo, i-reagent, okanye i-intermediate ye-synthesis ye-molekyuli ekujoliswe kuyo kunye neempawu ezahlukeneyo kunye nokusebenza.