ʻO Adipic Dihydrazide

ʻO Adipic Dihydrazide(ADH) he hui kemika i loaʻa maiʻakika adipica aia i loko o ʻelua pūʻulu hydrazide (-NH-NH₂) i hoʻopili ʻia i ka hoʻolālā adipic acid. Hoʻohana maʻamau ia ma ke ʻano he waena i nā syntheses kemika a he hana koʻikoʻi i nā noiʻi ʻenehana a me nā noiʻi noiʻi. Ma lalo, e hāʻawi wau i kahi ʻike o ka pūhui, kona mau waiwai, nā noi, a me ka synthesis.

1. He aha ka Adipic Dihydrazide (ADH)?

ʻO Adipic Dihydrazide (ADH)he kumu ia oʻakika adipic, he waikawa dicarboxylic i hoʻohana mau ʻia, me ʻelua mau pūʻulu hana hydrazide (-NH-NH₂) i hoʻopili ʻia me ia. Hōʻike maʻamau ʻia ka hui e ka formulaC₆H₁₄N₄O₂a he 174.21 g/mol kona kaumaha.

ʻO Adipic Dihydrazide kahikeʻokeʻo crystalline paʻa, hiki ke hoʻoheheʻe ʻia i ka wai a me ka waiʻona. Aia kona hale i ke kikowaenaʻakika adipiciwi kuamoʻo (C₆H₁₀O₄) a ʻeluanā hui hydrazide(-NH-NH₂) pili i nā pūʻulu carboxyl o ka waikawa adipic. Hāʻawi kēia ʻano hana i ka pūhui i kona ʻano kū hoʻokahi a kūpono ia no ka hoʻohana ʻana i nā kaʻina hana ʻenehana.

2. Nā Waiwai Kemika o Adipic Dihydrazide

• ʻĀpana Molekala: C₆H₁₄N₄O₂
• Kaumaha Molekala: 174.21 g/mol
• Ka nana aku: Ka pauda kristal keʻokeʻo a paʻa paha
• Ka hoʻoheheʻe: Hiki ke hoʻoheheʻe i ka wai, ka waiʻona; hiki ole ke hooheheeia
• Lae hehee: Ma kahi. 179°C
• Hoʻo·kino kimika: Hāʻawi nā pūʻulu hydrazide ʻelua (-NH-NH₂) i ka hoʻoikaika nui ʻana iā ADH, e lilo ia i mea pono i ka hoʻopili ʻana i ke keʻa, ma ke ʻano he mea waena no ka polymerization, a no ka hana ʻana i nā mea hoʻopuka hydrazone-based.

3. Hoʻohui i ka Adipic Dihydrazide

ʻO ka hui ʻana oʻO Adipic Dihydrazidepili i ka pane pololei ma waenaʻakika adipicahydrazine hydrate. Hoʻomaka ka hopena penei:

1. ʻO ka pane me ka Hydrazine: Hoʻopili ʻo Hydrazine (NH₂-NH₂) me ka waikona adipic ma kahi wela kiʻekiʻe, e pani ana i nā pūʻulu carboxyl (-COOH) o ka waikawa adipic me nā hui hydrazide (-CONH-NH₂), e hana ana.ʻO Adipic Dihydrazide.

   
   $ʻAikika\; Adipic(HOOC-CH2-CH2-CH2-CH2-COOH)+2Hydrazine(NH2-NH2)\to Adipic\; Dihydrazide(HOOC-CH2-CH2-CH2-CH2-CONH-NH2)\backslash text\; (HOOC-CH₂-CH₂-CH₂-CH₂-COOH)\; +\; 2\; \backslash text\{Hydrazine\}\; (NH₂-NH₂)\; \backslash polokau\; \backslash text\{Adipic\; Dihydrazide\}\; (HOOC-CH₂-CH₂-CH₂-CH₂-CONH-NH$

   ʻAikika Adipika(HOOC−CH2​−CH2​−CH2​−CH2​−COOH)+2Hydrazine(NH2​−NH2​)→Adipic Dihydrazide(HOOC−CH2​−CH2​−CH2​−CH2​−NHCONH)​

2. Hoomaemae: Ma hope o ka hopena,ʻO Adipic Dihydrazideua hoʻomaʻemaʻe ʻia e ka recrystallization a i ʻole nā ​​​​ʻano hana ʻē aʻe e wehe i nā hydrazine i hoʻokō ʻole ʻia.

4. Nā noi o Adipic Dihydrazide

ʻO Adipic Dihydrazideloaʻa i kekahi mau hoʻohana koʻikoʻi mahoʻo·kino kimeka, lāʻau lapaʻau, kemika polimer, a me nā mea hou aku:

a. Hana ʻia ka Polymer a me Resin

Hoʻohana pinepine ʻia ʻo ADH i lokoka hana ʻana o nā polyurethanes, epoxy resins, a me nā mea polymeric ʻē aʻe. ʻO nā hui hydrazide i ADH e hana maikaʻimea hookui kea, hoʻomaikaʻi i kaʻano mekiniapaʻa welao na polimer. ʻo kahi laʻana:

• Nā uhi polyurethane: Hana ʻo ADH ma ke ʻano he paʻakikī, hoʻonui i ka paʻa a me ke kūpaʻa o nā uhi.
• Hoʻopili keʻa polimer: Ma ke kemika polymer, hoʻohana ʻia ka ADH e hana i nā ʻupena o nā kaulahao polymer, e hoʻomaikaʻi ai i ka ikaika a me ka elasticity.

b. ʻoihana lāʻau lapaʻau

I kaʻoihana lāʻau lapaʻau, Hoʻohana ʻia ʻo ADH ma ke ʻano hewaenai ka synthesis o nā mea bioactive.Hydrazones, nā mea i loaʻa mai nā hydrazides e like me ADH, ua ʻike ʻia no kā lākouhana olaola, me:

• Anti-inflammatory
• ʻAi maʻi maʻi
• lāʻau lāʻau antimicrobialwaiwai. He kuleana koʻikoʻi ka ADH i ka ʻike ʻana i ka lāʻau lapaʻaulāʻau kemika, kōkua i ka hoʻolālā ʻana i nā mea lapaʻau hou.

c. Agrochemical

Hiki ke hoʻohana ʻia ʻo Adipic Dihydrazide i ka hana ʻananā lāʻau lapaʻau, insecticides, anā fungicides. Hoʻohana ʻia ka pūhui e hana i nā huahana agrochemical e pale aku i nā mea kanu mai nā pest a me nā maʻi.

d. Hana lole lole

I kaʻoihana lole lole, Hoʻohanaʻia ka ADH i ka hanaʻana i nā fiber a me nā lole. Hoʻohana ʻia ia e:

• Hoʻonui i ka ikaika fiber: Hoʻopili nā ADH i nā kaulahao polymer i loko o nā fibers, e hoʻomaikaʻi ana i ko lākou mau pono mechanical.
• E hoʻomaikaʻi i ka pale ʻana i ka ʻaʻahu: ʻO nā lole i mālama ʻia me ka ADH e hōʻike ana i ka ʻoi aku ka maikaʻi o ka lōʻihi, e kūpono ia no nā hana kaumaha.

e. Nā Pena a me nā Pena

I kaʻoihana pena a me ka pena, Hoʻohana ʻia ʻo ADH ma ke ʻano hemea hookui keae hoʻomaikaʻi i ka hana o nā pena a me nā uhi. Hoʻonui ia i kapale kemika, paʻa wela, aka lōʻihiʻO nā uhi, kahi e kūpono ai lākou no nā wahi paʻakikī e like mekaʻa kaʻaanā noi ʻoihana.

f. Ka noiʻi a me ka hoʻomohala ʻana

Hoʻohana ʻia ʻo ADH i lokohale hana noiʻie synthesize i nā mea hou a me nā mea. ʻO kona versatility ma ke ʻano he waena waenahoʻo·hui kinolilo ia i mea waiwai i ka hooulu ana o:

• ʻO nā mea hoʻohui Hydrazone
• Mea houme nā waiwai kūikawā
• Nā hana kemika houa me nā ʻano hana synthetic.

5. Ka palekana a me ka lawelawe ʻana o Adipic Dihydrazide

E like me nā kemika he nui,ʻO Adipic DihydrazidePono e mālama ʻia me ka akahele, ʻoi loa i ka wā o kāna synthesis. Pono e mālama ʻia nā protocol palekana e pale aku i nā pōʻino pili i kona hoʻohana ʻana:

• Lako Palekana Pilikino (PPE): E ʻaʻahu i nā mīkina lima, nā maka aniani, a me nā ʻaʻahu lab e pale aku i ka ʻili a me ka maka.
• ʻO ka hoʻoheheʻe kūpono: E hana pū me ka ADH ma kahi e hoʻoheheʻe maikaʻi ʻia a i ʻole kahi pahu hau e pale aku ai i ka hanu ʻana i nā mahu a lepo paha.
• Waihona: E mālama i ka ADH ma kahi maloʻo maloʻo, ma kahi mamao aku i nā kumu wela a me nā mea like ʻole.
• Holoi: E hoʻolei aku i ka ADH e like me nā kānāwai kaiapuni a me ka palekana e pale aku i ka haumia.

ʻO Adipic Dihydrazide(ADH) he mea koʻikoʻi kemika i hoʻohana ʻia ma nā ʻoihana like ʻole, melāʻau lapaʻau, mahiʻai, lole lole, nā uhi, akemika polimer. ʻO kona ʻano hana hou, ma muli o ka loaʻa ʻana o nā pūʻulu hana hydrazide, e lilo ia i mea kūkulu hale koʻikoʻi no ka hana ʻana i kahi ākea o nā kemika, nā mea, a me nā mea lāʻau lapaʻau ikaika.

E like me nā mea ʻelua amea hookui keaawaenai loko o ka organik synthesis, ke hoʻomau nei ka ADH i ka hana nui i ka hoʻomohala ʻana i nā ʻenehana a me nā mea hou, e hana ana ia i mea hoihoi nui ma nā ʻāpana he nui.