B. D. Tsyrenova, B. N. Tarasevich, V. N. Khrustalev, I. P. Gloriozov, V. G. Nenajdenko, “Hydrogen bonding in acetylene containing dichlorodiazaalkadienes”, Mendeleev Commun., 30:5 (2020), 615

Эта публикация цитируется в 5 статьях

Communications

Hydrogen bonding in acetylene containing dichlorodiazaalkadienes

B. D. Tsyrenova^a, B. N. Tarasevich^a, V. N. Khrustalev^bc, I. P. Gloriozov^a, V. G. Nenajdenko^a

^a Department of Chemistry, M.V. Lomonosov Moscow State University, Moscow, Russian Federation
^b N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation
^c Peoples Friendship University of Russia (RUDN University), Moscow, Russian Federation

Аннотация: The detailed study of 1-aryl-4,4-dichloro-3-(2-propargyloxyphenyl)-1,2-diazabuta-1,3-dienes revealed the formation of dimeric structures via hydrogen bonding between the terminal acetylene hydrogen atom and the diazo fragment of the second molecule in the solid state, in solution the compounds being monomeric. This effect is confirmed by IR spectra, X-ray data as well as quantum chemical calculations.

Ключевые слова: H-bond, acetylene, alkynes, diazadienes, IR spectroscopy, X-ray, structure, DFT calculation.

Язык публикации: английский

DOI: 10.1016/j.mencom.2020.09.021

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