2021 Nobel Prize in Chemistry Focus – One Strong Field of China

2021 Nobel Prize in Chemistry Focus – Tasi Malosi Malosi o Saina

O Oketopa 6, na faalauiloa ai le lisi o le Nobel Prize in Chemistry.Benjamin·List ma David·Macmillan na tuʻuina atu mo a latou sao mataʻina i le "atinaʻeina o le asymmetric organic catalysis".Na iloiloina e le Komiti o le Nobel Prize o la latou galuega ua siitia ai le maualuga o le fausiaina o mole e tagata.O le asymmetric catalysis o tamaʻi molelaʻau faʻasolosolo na faia e le au saienitisi e toʻalua e faigofie, matagofie ma matagofie, talepeina le mafaufau ma faʻamalamalamaina se fanua fou o le catalysis.

Catalysts e mafai ona faʻavavevave gaioiga faʻamaʻi.I le taimi muamua, o le matafaioi a le asymmetric reaction catalyst sa masani ona taʻalo e uʻamea ma enzymes.E pei o enzymes o meaola macromolecular compounds, e mafai ona ausia le asymmetric catalysis faʻatasi ai ma ni meaola laiti e sili atu ona faigofie nai lo enzymes ma e leai ni metala?Benjamin·List ma ana paaga suʻesuʻe le proline i le faagasologa o le suʻesuʻeina o le antibody enzyme catalysis ma faʻamaonia lenei manatu;a'o Macmillan na mamanuina ma atiina ae se chiral secondary amine catalyst, lea e faʻaalia ai mea sili ona lelei catalytic i le suitulaga o le faiga faʻapipiʻi uʻamea masani.

E sili atu ona faigofie le fa'atupuina nai lo enzymes ma faigofie ona fa'apipi'i;fa'atusatusa i metala, o le tali e mana'omia na'o tulaga malu ma e masani lava ona faia i le vevela o le potu;ma e faauo i le si'osi'omaga ma e maualalo i meaola oona, ma o substrate e malosi le fetaui ma le fetuutuunai.Talu ai ona o le fa'ata'ita'iga o tama'i molela'au fa'atosina fa'ata'atia na fa'atonuina aloa'ia, o lenei matā'upu ua vave ona atia'e.

Na faailoa mai e Luo Sanzhong, o se polofesa i le Matagaluega o Kemisi i le Iunivesite o Tsinghua, o le tulaga o loo i ai nei le atinae o le asymmetric catalysis i totonu o lo tatou atunuu o loo “agai i luma ma atunuu i fafo”."E tele foʻi a matou vaega suʻesuʻe na faia galuega maualuga ma faʻasalalau iʻuga ofoofogia suʻesuʻega."O nisi o galuega su'esu'e e o'o lava i luma o polofesa e to'alua na maua fa'ailoga, e pei o le chiral ketone small molecule catalysts na fausia tuto'atasi e Polofesa Shi Yi'an ma Yang Dan.

 

Biometer Co., Ltd. o loʻo taulaʻi atu i fofo tasi-stop-shop mo suʻesuʻega, atinaʻe ma le maketiina o mea faʻafomaʻi ma mea faigaluega falesuesue mo matāʻupu eseese.O a matou oloa e aofia ai masini suʻesuʻe, sterilizer ma mea faʻamaʻi faʻamaʻi, mea e puipuia ai le saogalemu o fale suʻesuʻe, oloa filifili malulu, mea faʻafomaʻi, meafaigaluega suʻesuʻe lautele, mea e fua ai, masini suʻega faaletino ma isi.

Mo le a'oa'o atili e uiga i fa'amatalaga o oloa, fa'amolemole asiasiwww.biometerpro.compe mulimuli ia i matou i luga oa matou tala faʻasalalau faʻasalalau.

 

10.8


  • Muamua:
  • Sosoo ai:

  • Taimi meli: Oke-08-2021