Kedu ihe dị iche n'etiti IBA 3-Indolebutyric-acid acid na IAA 3-indole acetic acid?

Maka ihe ndị na-akpata mgbọrọgwụ, ekwere m na anyị niile maara ha. Ndị a na-ahụkarị gụnyere naphthaleneacetic acid,Asịd IAA nke nwere 3-indole acetic, IBA 3-Indolebutyric-acid, wdg. Mana ị maara ihe dị iche n'etiti indolebutyric acid na indolebutyric acid?

【1】Isi mmalite dị iche iche

IBA 3-Indolebutyric-acid bụ homonụ sitere n'okike nke dị n'ime osisi. Isi mmalite ya dị n'ime osisi ma enwere ike ịmepụta ya n'ime osisi.Asịd IAA nke nwere 3-indole aceticbụ ihe e ji aka mepụta, nke yiri IAA, ọ dịghịkwa adị na osisi.

【2】Njirimara anụ ahụ na nke kemịkalụ ha dị iche iche

Asịd IAA 3-indole acetic dị ọcha bụ ntụ ntụ kristal ma ọ bụ kristal na-enweghị agba nke akwụkwọ ya. Ọ na-agbaze ngwa ngwa na ethanol anhydrous, ethyl acetate na dichloroethane, na-agbaze na ether na acetone, ọ naghịkwa agbaze na benzene, toluene, petrol na chloroform.

IBA 3-Indolebutyric-acid na-agbaze na ihe ndị na-agbaze ihe dị ndụ dịka acetone, ether na ethanol, mana ọ naghị agbaze nke ọma na mmiri.

【3】Ịkwụsi ike dị iche iche:

Usoro ọrụ nke IAA 3-indole acetic acid naIBA 3-Indolebutyric-acidHa yiri onwe ha n'ụzọ dị iche. Ha nwere ike ịkwalite nkewa sel, ịgbatị na ịgbasa, kpalite ọdịiche anụ ahụ, mee ka akpụkpọ ahụ na-abanye nke ọma, ma mee ka usoro protoplasm na-aga ngwa ngwa. Agbanyeghị, IBA 3-Indolebutyric-acid kwụsiri ike karịa IAA 3-indole acetic acid, mana ọ ka na-emebi mgbe e tinyere ya n'ìhè. Ọ ka mma ịchekwa ya ebe dị anya site na ìhè.

【4】Nkwadebe ngwakọta:

Ọ bụrụ na ndị na-achịkwa ya agbakọta, mmetụta ya ga-adị elu ma ọ bụ ka mma. Ya mere, a ka na-atụ aro ka e jiri ngwaahịa ndị yiri ya mee ihe, dịka sodium naphthoacetate, sodium nitrophenolate, wdg.