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Volumn 125, Issue 5, 2003, Pages 1385-1393

GFT NMR, a new approach to rapidly obtain precise high-dimensional NMR spectral information

Author keywords

[No Author keywords available]

Indexed keywords

DATA PROCESSING; FOURIER TRANSFORM INFRARED SPECTROSCOPY; MACROMOLECULES; PROTEINS; SIGNAL TO NOISE RATIO;

EID: 0037419802     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja028197d     Document Type: Article
Times cited : (344)

References (33)
  • 1
    • 0345891654 scopus 로고    scopus 로고
    • note
    • Abbreviations used: NMR, nuclear magnetic resonance; 1D, 2D, 3D, 4D, 5D, one-, two-, three-, four-, five-dimensional; FID, free induction decay; FT, Fourier transformation; GFT, combined G-matrix and Fourier transformation; NOE, nuclear Overhauser effect; COSY, correlation spectroscopy; NOESY, nuclear Overhauser enhancement spectroscopy; rf, radio frequency; DSS, 2,2-dimethyl-2-silapentane-5-sulfonate.
  • 5
    • 0345891653 scopus 로고    scopus 로고
    • note
    • t = 2,3 for COSY.
  • 17
    • 0347782907 scopus 로고    scopus 로고
    • note
    • M. where εj is the reduction due to the jth projection (eq 3).
  • 18
    • 0347782905 scopus 로고    scopus 로고
    • note
    • 6e using the "bottom-up" strategy employed for identification of shift multiplets (Figure 3). Note that a reduced sensitivity is not relevant in the sampling limited regime.
  • 21
    • 0347152770 scopus 로고    scopus 로고
    • note
    • The S/N ratios were between 6.4 and 12.0 in the basic spectra (Figure 6a), and between 5.6 and 10.4 for first-order peaks (Figure 6b), between 9.8 and 24.0 for second-order peaks (Figure 6c), and between 44.0 and 108.0 for third-order central peaks (Figure 6d).
  • 22
    • 0347152771 scopus 로고    scopus 로고
    • note
    • 1-line widths in the basic when compared to central peak spectra.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.