Probing the aromaticity of bis(diazolo)pyrazine radical anions (vol 32, pg 732, 2022)

被引：0
|
作者：
V. Lalov, Andrey [1 ]
Egorov, Mikhail P. [1 ]
Aysin, Rinat R. [2 ]
机构：
[1] Russian Acad Sci, ND Zelinsky Inst Organ Chem, Moscow 119991, Russia
[2] Russian Acad Sci, AN Nesmeyanov Inst Organoelement Cpds, Moscow 119991, Russia
来源：
MENDELEEV COMMUNICATIONS | 2023年 / 33卷 / 01期
关键词：
EXCHANGE; 1,2,5-SELENADIAZOLES;
D O I：
10.1016/j.mencom.2022.11.008
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The aromaticity of a series of heterocyclic radical anions of bis(diazolo)pyrazine type, X(CN)2N2(CN)2Y (X, Y = O, S, Se, Te) was explored by the methods of electron density of delocalized bonds (EDDB) and gauge-included magnetically induced currents (GIMIC). The existence of T-aromaticity that encloses the entire molecule, which was due to delocalization of seven β-electrons, was shown. The degree of aromaticity depends on the nature of the X(Y) heteroatom and varies in the series S > O > Se > Te. © 2022
引用
收藏
页码：141 / 141
页数：1
相关论文
共 50 条
  • [41] Probing the Interfacial Forces and Surface Interaction Mechanisms in Petroleum Production Processes (vol 18 pg 49, 2022)
    Yang, Diling
    Peng, Xuwen
    Peng, Qiongyao
    Wang, Tao
    Qiao, Chenyu
    Zhao, Ziqian
    Gong, Lu
    Liu, Yueliang
    Zhang, Hao
    Zeng, Hongbo
    ENGINEERING, 2023, 22 : 233 - 233
  • [42] First principles modelling of free-radical polymerisation kinetics (vol 32, pg 467, 2013)
    Noble, Benjamin B.
    Coote, Michelle L.
    INTERNATIONAL REVIEWS IN PHYSICAL CHEMISTRY, 2013, 32 (04) : 651 - 651
  • [43] The role of Monte Carlo simulation in understanding the performance of proton computed tomography (vol 32, pg 23, 2022)
    Dedes, George
    Dickmann, Jannis
    Giacometti, Valentina
    Rit, Simon
    Krah, Nils
    Meyer, Sebastian
    Bashkirov, Vladimir
    Schulte, Reinhard
    Johnson, Robert P.
    Parodi, Katia
    Landry, Guillaume
    ZEITSCHRIFT FUR MEDIZINISCHE PHYSIK, 2025, 35 (01): : 109 - 109
  • [44] Altering arabinans increases Arabidopsis guard cell flexibility and stomatal opening (vol 32, pg 3170, 2022)
    Carroll, Sarah
    Amsbury, Sam
    Durney, Clinton H.
    Smith, Richard S.
    Morris, Richard J.
    Gray, Julie E.
    Fleming, Andrew J.
    CURRENT BIOLOGY, 2024, 34 (12)
  • [45] Model Checking for Logistic Models When the Number of Parameters Tends to Infinity (vol 32, pg 241, 2022)
    Li, X.
    Chen, F.
    Liang, H.
    Ruppert, D.
    JOURNAL OF COMPUTATIONAL AND GRAPHICAL STATISTICS, 2023,
  • [46] Trends in smoking-attributable mortality in Spain: 1990-2018 (vol 32, pg 919, 2022)
    Rey-Brandariz, Julia
    Perez-Rios, Monica
    Santiago-Perez, Maria Isolina
    Galan, Inaki
    Schiaffino, Anna
    Varela-Lema, Leonor
    Montes, Agustin
    Lopez-Vizcaino, Maria Esther
    Giraldo-Osorio, Alexandra
    Candal-Pedreira, Cristina
    Ruano-Ravina, Alberto
    EUROPEAN JOURNAL OF PUBLIC HEALTH, 2023, 33 (01): : 150 - 150
  • [47] Journal of Psychologists and Counsellors in School, Volume 32 issue 2 Cover and Back matter (vol 32 pg B1, 2022)
    不详
    JOURNAL OF PSYCHOLOGISTS AND COUNSELLORS IN SCHOOLS, 2023, 33 (02) : 264 - 264
  • [48] Probing the genetic and molecular correlates of connectome alterations in obsessive-compulsive disorder (vol 27, pg 3558, 2022)
    Saraiva, Leonardo Cardoso
    Sato, Joao Ricardo
    Cappi, Carolina
    MOLECULAR PSYCHIATRY, 2025, 30 (04) : 1716 - 1716
  • [49] Maternal serum placental growth factor at 11 + 0 to 13 + 6 weeks of gestation in the prediction of pre-eclampsia. (vol 32, pg 732, 2008)
    Akolekar, R.
    Zaragoza, E.
    Poon, L. C. Y.
    Pepes, S.
    Nicolaides, K. H.
    ULTRASOUND IN OBSTETRICS & GYNECOLOGY, 2009, 33 (02) : 249 - 249
  • [50] Abundant Production of Reactive Water Radical Cations under Ambient Conditions (vol 4, pg 1224, 2022)
    Wang, Meng
    CCS CHEMISTRY, 2022, 4 (04): : 1452 - 1452
12345