Igama elihlanganisiweyo le-hydroxyythl seluplose

IGAMA LENKCAZO YOHBOHYTYL ILULXELOse (Hec) ibonisa ubume bayo bemichiza kunye nohlengahlengiso lwenziwe kwi-seluplose yendalo. I-Hec sisisele i-seluplose, okuthetha ukuba isuselwa kwiselfowuni ngenkqubo yamachiza eyaziwa njenge-ether. Ngokukodwa, amaqela e-hydroxyyl ayaziswa kwi-selsulose ngasemva.

I-IPAC (imanyano yamazwe aphesheya ye-chemistry) yegama le-hydroxyEtheethyl seluplose izakususela kwisakhiwo se-seluplose kunye namaqela e-hydroxyyl. Isakhiwo sekhemikhali se-selellulose yi-polysacchaacchaaccharide entsokothileyo eguqulwe iyunithi yeGlucose ephindayo.

Isakhiwo sekhemikhali se-hydroxythyl seluplose inokumelwa njenge:

Kule fom:

• I-[-o-ch2-ch2 ]-] yeyunithi imele i-Selelose ye-sell.
• Iqela [-C2C2-Ch2-Ch2-OH] limela amaqela e-hydroxyythy anikezelwe nge-ether.

Ngenxa yobunzima besakhiwo seselselose kunye neziza ezithile ze-hydroxyEmetymeyth, ukubonelela ngegama le-Iupac le-IPC le-HEC kunokuba ngumceli mngeni. Igama lidla ngokubhekisa kulungiso olwenziwe kwi-sellulose kunokuba iphakame i-Iupac.

Igama elisetyenziswayo elisetyenziswayo "hydroxyyl seluplose" ibonakalisa zombini umthombo (isellulose) kunye nokuguqulwa (amaqela e-hydroxyyl) ngendlela ecacileyo nechazayo.