Statistical spectroscopy as a tool for the study of molecular similarity

被引:15
|
作者
Bielinska-Waz, Dorota [1 ]
Nowak, Wieslaw [1 ]
Peplowski, Lukasz [1 ]
Waz, Piotr [2 ]
Basak, Subhash C. [3 ]
Natarajan, Ramanathan [3 ]
机构
[1] Uniwersytet Mikolaja Kopernika, Inst Fizyki, PL-87100 Torun, Poland
[2] Uniwersytet Mikolaja Kopernika, Ctr Astron, PL-87100 Torun, Poland
[3] Univ Minnesota, Nat Resources Res Inst, Duluth, MN 55811 USA
关键词
statistical spectroscopy; method of moments; molecular similarity; genetic algorithm; DFT methods;
D O I
10.1007/s10910-007-9284-0
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
This paper aims at an application of the statistical theory of spectra to the classification of chemical compounds. It has been shown that the moments of the intensity distributions may be used as molecular descriptors. The new descriptors have been tested using spectra of nitriles and amides. The dependence of the accuracy of the classification on the number of moments (up to the twelveth order) is discussed using model spectra.
引用
收藏
页码:1560 / 1572
页数:13
相关论文
共 50 条
  • [41] Statistical fidelity: a tool to quantify the similarity between multi-variable entities with application in complex networks
    Topirceanu, Alexandru
    Udrescu, Mihai
    INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS, 2017, 94 (09) : 1787 - 1805
  • [42] STATISTICAL SPECTROSCOPY
    FRENCH, JB
    KOTA, VKB
    ANNUAL REVIEW OF NUCLEAR AND PARTICLE SCIENCE, 1982, 32 : 35 - 64
  • [43] STATISTICAL SPECTROSCOPY
    ALLEN, CW
    MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1966, 133 (01) : 21 - &
  • [44] The Study of Raman Spectroscopy of Bifenthrin Molecular
    Lian Shuai
    Chen Bin
    Gu Yi-fan
    Song Chao
    Lei Jun-jie
    Gao Xun
    SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40 (06) : 1952 - 1955
  • [45] Spectral similarity versus structural similarity: infrared spectroscopy
    Varmuza, K
    Karlovits, M
    Demuth, W
    ANALYTICA CHIMICA ACTA, 2003, 490 (1-2) : 313 - 324
  • [46] MOLECULAR RELAXATION STUDY BY ULTRASONIC SPECTROSCOPY
    OZAWA, H
    CHOI, PK
    TAKAGI, K
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1985, 24 : 40 - 42
  • [47] Heteronuclear 19F-1H statistical total correlation spectroscopy as a tool in drug metabolism:: Study of flucloxacillin biotransformation
    Keun, Hector C.
    Athersuch, Toby J.
    Beckonert, Olaf
    Wang, Yulan
    Saric, Jasmina
    Shockcor, John P.
    Lindon, John C.
    Wilson, Ian D.
    Holmes, Elaine
    Nicholson, Jeremy K.
    ANALYTICAL CHEMISTRY, 2008, 80 (04) : 1073 - 1079
  • [48] Electron Momentum Spectroscopy of 1-Butene: A Theoretical Analysis Using Molecular Dynamics and Molecular Quantum Similarity
    Shojaei, S. H. Reza
    Vandenbussche, Jelle
    Deleuze, Michael S.
    Bultinck, Patrick
    JOURNAL OF PHYSICAL CHEMISTRY A, 2013, 117 (35): : 8388 - 8398
  • [49] Systematic statistical comparison of comparative molecular similarity indices analysis molecular fields for computer-aided lead optimization
    Dias, Mafalda M.
    Mittal, Ruchi R.
    McKinnon, Ross A.
    Sorich, Michael J.
    JOURNAL OF CHEMICAL INFORMATION AND MODELING, 2006, 46 (05) : 2015 - 2021
  • [50] A study on statistical method in molecular dynamics simulation
    Zeng, DL
    Liu, JF
    Liu, C
    Zhang, XM
    PROCEEDINGS OF THE 3RD INTERNATIONAL SYMPOSIUM ON HEAT TRANSFER ENHANCEMENT AND ENERGY CONSERVATION, VOLS 1 AND 2, 2004, : 1110 - 1116