1,1,3,3-TetramethylGuanidine CAS:80-70-6

Uhlobo oluguquguqukayo lwe-1,1,3,3-TetramethylGuanidine luvumela ukusetshenziswa kwayo ezindaweni ezahlukahlukene zokwenziwa kwezinto eziphilayo, i-catalysis, kanye nokuguqulwa kwamakhemikhali, okunegalelo elikhulu ekuthuthukisweni kwezindlela zokwenziwa kanye nokuthuthukiswa kwenqubo. Ekuhlanganisweni kwezinto eziphilayo, i-1,1,3,3-TetramethylGuanidine isebenza njengesisekelo esinamandla sokukhuthaza ukusabela okuhlukahlukene njengokususwa kweprotonation, ukujiya, kanye nezinqubo zokuqeda. Isimo sayo esingeyona i-nucleophilic kanye nokuba yisisekelo okuqinile kwenza kube yi-reagent efanelekile yokuxazulula ukuguquka okubandakanya ama-proton acidic, okuvumela ukuhlanganiswa kwama-molecule ayinkimbinkimbi e-organic, ama-intermediate emithi, kanye nezinto ezisebenzayo. Ngaphezu kwalokho, indima yayo njengesikhuthazi ekuphenduleni kwezinto eziphilayo, okuhlanganisa i-polymerization kanye nezinqubo zokuhlanganisa, igcizelela ukubaluleka kwayo ekwenzeni lula ukusabela okwakha izibopho okuphumelelayo nokukhethayo. Ngaphezu kwalokho, i-1,1,3,3-TetramethylGuanidine ithola usizo emkhakheni wokwenziwa kwemithi kanye ne-agrochemical. Ukusetshenziswa kwayo njenge-reagent ebalulekile ekulungiseleleni ama-intermediate emithi kanye nezithako ezisebenzayo kunegalelo ekukhiqizweni kwamakhemikhali asebenzayo anezicelo ezahlukahlukene zokwelapha kanye nezolimo. Ngokuvumela ukwakhiwa kwezinhlaka zama-molecule eziyinkimbinkimbi namaqembu asebenzayo, i-1,1,3,3-TetramethylGuanidine idlala indima ebalulekile ekwandiseni isikhala samakhemikhali semithi engaba khona kanye nama-agrochemical agents, ngaleyo ndlela isekele ukutholakala kwemithi kanye nemizamo yokuvikela izitshalo. Ngaphezu kwalokho, ukubandakanyeka kwe-1,1,3,3-TetramethylGuanidine kudlulela kumakhemikhali e-polymer kanye nesayensi yezinto ezibonakalayo, lapho isetshenziswa khona ekuhlanganiseni ama-polymers akhethekile, ama-resin, nezinto ezisebenzayo. Amandla ayo okuqala i-polymerization kanye nokwenza lula ukusabela kokuxhumanisa kuvumela ukulungiswa kwezakhiwo ze-polymeric ezenzelwe wena ezinezakhiwo ezithuthukisiwe, njengokuqina okuphezulu kokushisa, ukunamathela, kanye namandla omshini. Lezi zicelo zinegalelo ekuthuthukisweni kwezinto ezithuthukisiwe ezisetshenziswa ekumbozweni, ekunamathiseni, kanye nemikhiqizo ehlanganisiwe, zibhekana nezidingo ezahlukahlukene zezimboni nezobuchwepheshe. Sekukonke, ukusetshenziswa okubanzi kwe-1,1,3,3-TetramethylGuanidine kugqamisa ukubaluleka kwayo njenge-reagent eguquguqukayo ekuhlanganiseni kwezinto eziphilayo, ekuhlaziyweni kwe-catalysis, kanye nesayensi yezinto ezibonakalayo, kugcizelela indima yayo ebalulekile ekuthuthukiseni ucwaningo lwamakhemikhali, ukusungula inqubo, kanye nezicelo zezimboni.