ʻO Phenylacetylene CAS 536-74-3
Hiki i ka pilina ʻekolu kalapona-kalapona i loko o ka phenylacetylene a me ka pilina pālua i loko o ke apo benzene ke hana i kahi ʻōnaehana i hoʻohui ʻia, nona kahi kūpaʻa. I ka manawa like, ʻo ka ʻōnaehana i hoʻohui ʻia e hana pū i ka phenylacetylene i kahi pilina ikaika no nā electrons, a maʻalahi hoʻi ke hana i nā ʻano hana hoʻololi like ʻole. No ka mea, loaʻa iā ia nā pilina ʻekolu a me nā pilina pālua kalapona-kalapona unsaturated, he ikaika ka reactivity o ka phenylacetylene. Hiki i ka Phenylacetylene ke hana i nā hopena hoʻohui me ka hydrogen, halogens, wai, a me nā mea ʻē aʻe e hana i nā huahana like.
| MEA | KŪMAU |
| Ahelehelena | Wai melemele ʻole a melemele māmā paha |
| Pka maʻemaʻe(%) | 98.5% minuke |
1. Waena synthesis organik: ʻO kēia kāna hoʻohana nui.
(1) Hana ʻana i nā lāʻau lapaʻau: Hoʻohana ʻia ia e hana i nā molekala biologically active like ʻole, e like me kekahi mau antibiotics, nā lāʻau anticancer, nā lāʻau anti-inflammatory, a me nā mea ʻē aʻe. Hiki ke hoʻololi ʻia kona hui alkyne i nā ʻano hui hana like ʻole a i ʻole e komo i nā hopena cyclization e kūkulu i nā iwi paʻakikī.
(2) Hana ʻia ʻana o nā huahana kūlohelohe: Hoʻohana ʻia ia ma ke ʻano he poloka kūkulu koʻikoʻi e hana i nā huahana kūlohelohe me nā ʻano paʻakikī.
(3) Hana ʻana i nā molekole hana: Hoʻohana ʻia ia e hana i nā mea kristal wai, nā mea hoʻoluʻu, nā mea ʻala, nā kemika mahiʻai, a pēlā aku.
2. ʻEpekema mea hana:
(1) Mea hoʻomaka polymer alakaʻi: Hiki ke polymerized ʻia ka Phenylacetylene (e like me ka hoʻohana ʻana i nā mea hoʻouluulu Ziegler-Natta a i ʻole nā mea hoʻouluulu metala) e hana i ka polyphenylacetylene. ʻO Polyphenylacetylene kekahi o nā polymer alakaʻi mua loa i aʻo ʻia. Loaʻa iā ia nā waiwai semiconductor a hiki ke hoʻohana ʻia e hana i nā diode hoʻomāmā kukui (LED), nā transistors hopena kahua (FET), nā mea ʻike, a pēlā aku.
(2) Nā mea Optoelectronic: Hoʻohana nui ʻia kāna mau mea i loaʻa i nā mea hana e like me nā diode hoʻomālamalama organik (OLED), nā cell solar organik (OPV), a me nā transistors hopena kahua organik (OFET) ma ke ʻano he chromophores koʻikoʻi a i ʻole nā mea lawe electron/hole.
(3) Nā ʻōnaehana metala-organic (MOFs) a me nā polymers hoʻohui: Hiki ke hoʻohana ʻia nā hui alkyne ma ke ʻano he ligands e hoʻohui pū me nā ion metala e kūkulu i nā mea MOF me nā ʻano pore kikoʻī a me nā hana no ka adsorption kinoea, ka mālama ʻana, ka hoʻokaʻawale ʻana, ka catalysis, a pēlā aku.
(4) Nā Dendrimers a me ke kemika supramolecular: Hoʻohana ʻia lākou ma ke ʻano he mau poloka kūkulu e hana i nā dendrimers pololei a me nā hana a komo i ka ʻākoakoa ponoʻī supramolecular.
3. Noiʻi kemika:
(1) ʻO ke substrate maʻamau no ka hopena hoʻopili ʻana o Sonogashira: ʻO Phenylacetylene kekahi o nā substrates hoʻohālike i hoʻohana pinepine ʻia no ka hoʻopili ʻana o Sonogashira (palladium-catalyzed cross-coupling o nā alkynes terminal me nā halides ʻala a vinyl paha). ʻO kēia hopena kahi ʻano hana koʻikoʻi no ke kūkulu ʻana i nā ʻōnaehana ene-yne i hoʻohui ʻia (e like me nā huahana kūlohelohe, nā molekala lāʻau lapaʻau, a me nā ʻano hana koʻikoʻi o nā mea hana).
(2) Kemika kaomi: Hiki i nā hui alkyne terminal ke hana maikaʻi me nā azides e hana i ka cycloaddition azide-alkyne i hoʻoheheʻe ʻia e ke keleawe (CuAAC) e hana i nā apo 1,2,3-triazole paʻa. He hopena hōʻike kēia o ka "kemika kaomi" a hoʻohana nui ʻia ma nā kahua o ka bioconjugation, ka hoʻololi ʻana i nā mea, ka ʻike ʻana i nā lāʻau lapaʻau, a pēlā aku.
(3) Noiʻi ʻana i nā hopena alkyne ʻē aʻe: Ma ke ʻano he hui hoʻohālike no ke aʻo ʻana i nā hopena e like me ka hydration alkyne, hydroboration, hydrogenation, a me ka metathesis.
25kgs/pahu, 9tons/20'pahu
25kgs/ʻeke, 20tons/20'pahu
ʻO Phenylacetylene CAS 536-74-3
ʻO Phenylacetylene CAS 536-74-3
