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I-Acetonitrile Yeziphakathi Zemithi Nezibulala-zinambuzane

I-Acetonitrile, isakhi esiphilayo esizoguqula izidingo zakho zokucubungula amakhemikhali. Lolu ketshezi olungenambala, olusobala lunefomula yamakhemikhali ethi CH3CN noma i-C2H3N futhi lunezinto ezinhle kakhulu zokuncibilikisa, okulwenza lube yisixazululo esiphelele sokuncibilikisa inhlobonhlobo yezinto eziphilayo, ezingaphili negesi. Ngaphezu kwalokho, ukungezwani kwayo okungenamkhawulo notshwala kuyenza ibe isengezo esibalulekile kunoma iyiphi indawo yaselabhorethri noma indawo yezimboni.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Inkomba Yezobuchwepheshe

Izinto Iyunithi Okujwayelekile Umphumela
Ukubukeka

Uketshezi olungenambala

Uketshezi olungenambala

I-Molar Refractive Index

11.22

11.22

Ivolumu ye-Molar cm3/mol 54.9 54.9
Ivolumu ethile ye-Isotonic 90.2K 120 120
Ukushuba kobuso inja/cm 22.7 22.7
I-polarizability 10-24cm3 4.45 4.45

Ukusetshenziswa

I-acetonitrile ayiyona nje i-solvent evamile; iyincibilikisi evamile, futhi. Kuyinhlanganisela ehlukahlukene enezinhlelo zokusebenza ezahlukahlukene. Ikhono layo lokwenza ukusabela kwe-nitrile okujwayelekile liyenza ibaluleke kakhulu ekuhlanganisweni kwezinhlanganisela ezihlukahlukene eziqukethe i-nitrogen. Lokhu kwenza i-acetonitrile ibe yisizinda esibalulekile sezinto eziphilayo ezimbonini eziningi, okuhlanganisa ezemithi, amakhemikhali ezolimo namakhemikhali amahle.

Ngaphezu kwalokho, izici ezinhle kakhulu zokuncibilikisa i-acetonitrile ziyenza ilungele izinhlelo zokusebenza ezibandakanya i-chromatography, i-electrochemistry, kanye njengendawo yokusabela ezinqubweni ezihlukahlukene zokwenziwa. Amandla ayo okuncibilikisa inhlobonhlobo yezinto, noma ngabe i-organic, inorganic noma igesi, igcizelela ukuguquguquka kwayo okukhulu kanye nokusebenziseka kwayo ezinhlelweni eziningi.

Nge-acetonitrile, ungalindela ukusebenza okuphezulu nokuthembeka ngaso sonke isikhathi. Ukuhlanzeka kwayo okuphezulu nokungaguquguquki kuqinisekisa ukuthi ukuhlolwa kwakho nezinqubo zokukhiqiza kukhiqiza imiphumela engaguquki nenembile. Kubalulekile ukuzuza ukusabela okunembayo nokulawulwayo, okuyenza intandokazi yososayensi, abacwaningi kanye nochwepheshe embonini yamakhemikhali.

Sengiphetha, i-acetonitrile ishintsha umdlalo kumakhemikhali. Ngephrofayili yayo ye-solvent ehlaba umxhwele kanye nokuxubeka okubanzi, iwumngane ophelele wanoma iyiphi indawo yaselabhorethri noma indawo yezimboni. Amandla ayo okwenza ukusabela okujwayelekile kwe-nitrile futhi asebenze njenge-organic intermediate ephelele yengeza kuphela inani layo. Themba i-acetonitrile ukukunikeza imiphumela ephezulu, ikuvumela ukuthi uvule amathuba amasha futhi uzuze ubukhulu emsebenzini wakho wamakhemikhali.


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