antiaromaticity 【化】 反芳香性 最新单词 emetine什么意思及同义词 吐根碱; 依米丁 emeticclogy什么意思及同义词 催吐药物学 emetic的意思 n. 催吐剂 a. 引起呕吐的 emesis怎么翻译及发音 n. 呕吐 emery的中文意思 n. 金刚砂 Emerson什么意思及同义词 n. 爱默生 emersion是什么意思及反义词 n. 出现...
AromaticityThe concepts of σ-aromaticity and σ-antiaromaticity have been examined in the light of their connection with the type of the electronic shell of skeletal bonds. Electron count rules for σ-skeletal electrons have been formulated for both small saturated and unsaturated cyclic compounds...
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doi:10.1002/chin.198914041MINKIN, V. I.GLUKHOVTSEV, M. N.SIMKIN, B. YA.WILEY‐VCH Verlag GmbHChemInformV. I. Minkin, M. N. Glukhovtsev, and B. Ya. Simkin, “σ-Aromaticity and σ-antiaromaticity,” Zh. Org. Chim., 23 , No. 10 (1987)....
学术范收录的Journal Subtle Trade-off Existing between (Anti)Aromaticity, Push-Pull Interaction, Keto-Enol Tautomerism, and Steric Hindrance When Defining the Electronic Properties of Conjugated Structures,目前已有全文资源,进入学术范阅读全文,查看参考文
Thereby, it is found that HOMAc provides a description of aromaticity and antiaromaticity in better accord with magnetic, energetic, and 蟺-delocalization-based reference data than does the standard parametrization of HOMA. Altogether, the results highlight the possibility to realize more reliable ...
Aromaticity and antiaromaticity in transition-metal systems. Zubarev Dmitry Yu,Averkiev Boris B,Zhai Hua-Jin,Wang Lai-Sheng,Boldyrev Alexander I. Physical chemistry chemical physics : PCCP . 2008Zubarev, D.Y.; Averkiev, B.B.; Zhai, H.-J.; Wang, L.-S.; Boldyrev, A.I. Aromaticity ...
CAPTURING ANTIAROMATICITY.CAPTURING ANTIAROMATICITY.Focuses on the ability of cyclooctetraene (COT), an organic cyclic compound to escape the consequences of antiaromaticity. Discussion on the 4n+2 rule for aromaticity; Stability of antiaromatic compound; Use of annelation to alter the nature of...
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YU. B. VYSOTSKIIN. A. KOVACHO. P. SHVAIKAJohn Wiley & Sons, LtdCheminformYu. B. Vysotskii, N. A. Kovach, and O. P. Shvaika, "Aromaticity and antiaromaticity of azines," Izv. Sib. Otd. Akad. Nauk SSSR, Set. Khim., Vol. i, No. 2, 3-22 (1980)....