Zobrazeno 1 - 4
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pro vyhledávání: '"Hangzhou Guo"'
Autor:
Steven R. Kass, Hangzhou Guo
Publikováno v:
ChemInform. 23
Vinylcyclopropane (1) is deprotonated in the gas phase by NH 2 - or Me 2 N - to afford its conjugate base (1a). Vinylcyclopropyl anion is quite basic (ΔH acid (1)=394±3 kcal mol -1 ), has a relatively small electron binding energy (12±5 kcal mol -
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab6b746ec53e713c029e878a0c0b86e6
https://doi.org/10.1002/chin.199221108
https://doi.org/10.1002/chin.199221108
Autor:
Steven R. Kass, Hangzhou Guo
Publikováno v:
Journal of the American Chemical Society. 114:1244-1248
Vinylcyclopropane (1) is deprotonated in the gas phase by NH 2 - or Me 2 N - to afford its conjugate base (1a). Vinylcyclopropyl anion is quite basic (ΔH acid (1)=394±3 kcal mol -1 ), has a relatively small electron binding energy (12±5 kcal mol -
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42659ada9372e1bfad78564b172154f4
https://doi.org/10.1021/ja00030a019
https://doi.org/10.1021/ja00030a019
Publikováno v:
Journal of the American Society for Mass Spectrometry. 1(5)
The thiomethyl anion (1) has been generated by fluorodesilylation of trimethylsilyl-methanethiol in a variable-temperature flowing afterglow device. The proton affinity (1649 ± 12 kJ mol−1) and electron affinity (0.67 ± .13 eV) were determined an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba7581cf8ccb3aa1bcda42b0b421146d
https://pubmed.ncbi.nlm.nih.gov/24248898
https://pubmed.ncbi.nlm.nih.gov/24248898
Publikováno v:
Organic Mass Spectrometry; 1986, Vol. 21 Issue 5, p283-287, 5p