Low-temperature gas-phase formation of indene in the interstellar medium

S Doddipatla, GR Galimova, H Wei, AM Thomas… - Science …, 2021 - science.org
Polycyclic aromatic hydrocarbons (PAHs) are fundamental molecular building blocks of
fullerenes and carbonaceous nanostructures in the interstellar medium and in combustion …

Exotic Reaction Dynamics in the Gas-Phase Preparation of Anthracene (C14H10) via Spiroaromatic Radical Transients in the Indenyl–Cyclopentadienyl Radical …

C He, RI Kaiser, W Lu, M Ahmed, Y Reyes… - Journal of the …, 2023 - ACS Publications
The gas-phase reaction between the 1-indenyl (C9H7•) radical and the cyclopentadienyl
(C5H5•) radical has been investigated for the first time using synchrotron-based mass …

A chemical dynamics study of the reaction of the methylidyne radical (CH, X 2 Π) with dimethylacetylene (CH 3 CCCH 3, X 1 A 1g)

C He, K Fujioka, AA Nikolayev, L Zhao… - Physical Chemistry …, 2022 - pubs.rsc.org
The gas-phase reaction of the methylidyne (CH; X2Π) radical with dimethylacetylene
(CH3CCCH3; X1A1g) was studied at a collision energy of 20.6 kJ mol− 1 under single …

Directed gas phase preparation of ethynylallene (H 2 CCCHCCH; X 1 A′) via the crossed molecular beam reaction of the methylidyne radical (CH; X 2 Π) with …

C He, Z Yang, S Doddipatla, AM Thomas… - Physical Chemistry …, 2022 - pubs.rsc.org
The gas-phase bimolecular reaction of the methylidyne (CH; X2Π) radical with
vinylacetylene (H2CCHCCH; X1A′) was conducted at a collision energy of 20.3 kJ mol− 1 …

Gas-Phase Formation of Fulvenallene (C7H6) via the Jahn–Teller Distorted Tropyl (C7H7) Radical Intermediate under Single-Collision Conditions

C He, AM Thomas, GR Galimova… - Journal of the …, 2020 - ACS Publications
The fulvenallene molecule (C7H6) has been synthesized via the elementary gas-phase
reaction of the methylidyne radical (CH) with the benzene molecule (C6H6) on the doublet …

Gas‐Phase Synthesis of 3‐Vinylcyclopropene via the Crossed Beam Reaction of the Methylidyne Radical (CH; X2Π) with 1,3‐Butadiene (CH2CHCHCH2; X1Ag)

C He, L Zhao, S Doddipatla, AM Thomas… - …, 2020 - Wiley Online Library
The crossed molecular beam reactions of the methylidyne radical (CH; X2Π) with 1, 3‐
butadiene (CH2CHCHCH2; X1Ag) along with their (partially) deuterated counterparts were …

Gas-Phase Formation of C5H6 Isomers via the Crossed Molecular Beam Reaction of the Methylidyne Radical (CH; X2Π) with 1,2-Butadiene (CH3CHCCH2; X1A …

C He, AA Nikolayev, L Zhao, AM Thomas… - The Journal of …, 2021 - ACS Publications
The bimolecular gas-phase reaction of the methylidyne radical (CH; X2Π) with 1, 2-
butadiene (CH2CCHCH3; X1A′) was investigated at a collision energy of 20.6 kJ mol–1 …

Gas-Phase Formation of 1-Methylcyclopropene and 3-Methylcyclopropene via the Reaction of the Methylidyne Radical (CH; X2Π) with Propylene (CH3CHCH2; X1 …

C He, AM Thomas, GR Galimova… - The Journal of …, 2019 - ACS Publications
The crossed molecular beam reactions of the methylidyne radical (CH; X2Π) with propylene
(CH3CHCH2; X1A′) along with (partially) substituted reactants were conducted at collision …

Directed Gas Phase Formation of Silene (H2SiCH2)

Z Yang, S Doddipatla, C He… - … A European Journal, 2020 - Wiley Online Library
The silene molecule (H2SiCH2; X1A1) has been synthesized under single collision
conditions via the bimolecular gas phase reaction of ground state methylidyne radicals (CH) …

Gas‐phase transformation of fluorinated benzoporphyrins to porphyrin‐embedded conical nanocarbons

D Lungerich, JF Hitzenberger, M Ruppel… - … A European Journal, 2020 - Wiley Online Library
Geodesic nitrogen‐containing graphene fragments are interesting candidates for various
material applications, but the available synthetic protocols, which need to overcome intrinsic …