COM isomers ni ana yɛ ISM lɛ mli lɛ haa saji ni he hiaa yɛ kɔɔyɔɔ mli tsofai kɛ adebɔɔ mlai ahe nilee kɛ, naagbee lɛ, molecular atatui ahe yinɔsane he.
Nɔ ni yɔɔ c-HCOOH acid ni yɔɔ fɛ̃i mli lɛ mli lɛ ji nɔ ni yɔɔ c-HCOOH isomer lɛ mli lɛ mlijaa 6 pɛ, ni aleee he ni ejɛ. Biɛ wɔtsɔɔ bɔ ni c-HCOOH yɔɔ molecular atatui ni mli ewo duŋ mli lɛ mli kɛtsɔ c-HCOOH kɛ t-HCOOH hiɛkpatamɔ kɛ amɛba shi yɛ be mli ni HCOOH kɛ molecules babaoo tamɔ HCO+ kɛ NH3 fata he lɛ mli.
Wɔkɛ ab initio gbɛ ni alɛɛ mli lɛ tsu nii koni wɔkɛbu hewalɛ ni baanyɛ aja lɛ he akɔntaa kɛha c-HCOOH kɛ t-HCOOH mligbalamɔ/baisikle gbɛi lɛ. Akɛ jeŋ muu fɛɛ shika ni tsakeee kɛ niji ahe nibii bu he akɔntaa yɛ tsakemɔ maŋ tsɔɔmɔ kɛ bɔ ni master equation lɛ yɔɔ ha yɛ ISM shihilɛi amli lɛ nɔ.
HCOOH lɛ fiteɔ kɛji ekɛ HCO+ lɛ fee ekome yɛ gas fa lɛ mli koni efee isomers etɛ ni ji HC(OH)2+ cation lɛ. Kation ni afɔɔ naa waa lɛ baanyɛ afee ekome kɛ molecules krokomɛi ni afɔɔ namɔ yɛ ISM lɛ mli, tamɔ NH3, yɛ gbɛ ni ji enyɔ nɔ koni akɛtsake c-HCOOH kɛ t-HCOOH. Nɛkɛ gbɛ nɛɛ tsɔɔ bɔ ni c-HCOOH lɛ feɔ yɛ atatui ni mli ewo duŋ mli lɛ mli. Kɛ akɛ gbɛ nɛɛ to he lɛ, c-HCOOH ni kɛ t-HCOOH yeɔ tsakpaa lɛ ji 25.7%.
Kɛha 6% ni abɔ he amaniɛ lɛ mlitsɔɔmɔ lɛ, wɔkɛɔ akɛ wɔsusu gbɛ kroko ni atsɔɔ nɔ akpataa HCOOH cation lɛ he. Nitsumɔ nɛɛ mli nibii ni akɛtsuɔ nii ni ji sequential acid-base (SAB) lɛ kɔɔ nibii ni yɔɔ oya ni afɔɔ namɔ yɛ ISM mli lɛ ahe.
No hewɔ lɛ, etamɔ nɔ ni HCOOH baatsɔ tsakemɔ ni wɔsusu he lɛ mli yɛ molecular atatu ni mli ewo duŋ shihilɛi amli. Enɛ ji gbɛ hee ko ni yɔɔ isomerism ni ji bɔɔ nii ni yɔɔ ISM lɛ mli lɛ mli, ni baanyɛ aka akɛ etsɔɔ wekukpaa ni yɔɔ isomers ni yɔɔ bɔɔ nii ni anaa yɛ ISM lɛ mli lɛ ateŋ lɛ mli.
John Garcia, Isascen Jimenez-Serra, Jose Carlos Colchado, Germaine Morpeceres, Antonio Martinez-Henares, Victor M. Rivera, Laura Corzi, Yesu Martin-Painde
Nibii ni awieɔ yɛ he: Shibɔlemɔ ŋulamii ahe nilee (astro-ph.GA), Tsofai ahe nilee (physical.chem-ph) Aharabata 2023 11:45:25 UTC (1909 KB) Shibɔlemɔ ŋulamiiaŋkwɛmɔ, ŋulamiiaŋkwɛmɔ
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