Polarization transfer experiments in high-resolution NMR spectroscopy

[1]  Richard R. Ernst,et al.  Composite pulses constructed by a recursive expansion procedure , 1983 .

[2]  D. T. Pegg,et al.  Complete accurate editing of decoupled 13C spectra using DEPT and a quaternary-only sequence , 1983 .

[3]  U. Fano Description of States in Quantum Mechanics by Density Matrix and Operator Techniques , 1957 .

[4]  H. J. Jakobsen,et al.  The “magic angle” for the differentiation between CH3 and CH multiplicities in 13C spin-echo J-modulation experiments , 1982 .

[5]  K. Pachler,et al.  Selective Population Inversion (SPI). A pulsed double resonance method in FT NMR spectroscopy equivalent to INDOR , 1973 .

[6]  S. Vega Fictitious spin 1/2 operator formalism for multiple quantum NMR , 1978 .

[7]  Horst Kessler,et al.  Two‐Dimensional NMR Spectroscopy: Background and Overview of the Experiments [New Analytical Methods (36)] , 1988 .

[8]  L. Lian,et al.  Formalisms for the description of multiple-pulse NMR experiments , 1986 .

[9]  K. J. Packer,et al.  The use of single-spin operator basis sets in the N.M.R. spectroscopy of scalar-coupled spin systems , 1983 .

[10]  John A. Nelder,et al.  A Simplex Method for Function Minimization , 1965, Comput. J..

[11]  David M. Doddrell,et al.  Proton‐polarization transfer enhancement of a heteronuclear spin multiplet with preservation of phase coherency and relative component intensities , 1982 .

[12]  D. Doddrell,et al.  Editing of carbon-13 NMR spectra. 1. A pulse sequence for the generation of subspectra , 1981 .

[13]  R. Tycko,et al.  Composite sequences for efficient double-quantum Excitation over a range of spin coupling strengths , 1985 .

[14]  John Guckenheimer,et al.  Fixed point theory of iterative excitation schemes in NMR , 1985 .

[15]  T. T. Nakashima,et al.  Simplification and assignment of carbon-13 NMR spectra with spin-echo fourier transform techniques , 1981 .

[16]  G. Bodenhausen,et al.  Heteronuclear coherence transfer over a range of coupling constants. A broadband-INEPT experiment , 1986 .

[17]  Warren S. Warren,et al.  Theory of selective excitation of multiple‐quantum transitions , 1980 .

[18]  C. Griesinger,et al.  Recognition of NMR proton spin systems of cyclosporin A via heteronuclear proton-carbon long-range couplings , 1985 .

[19]  C. Griesinger,et al.  Assignment of carbonyl carbons and sequence analysis in peptides by heteronuclear shift correlation via small coupling constants with broadband decoupling in t1 (COLOC) , 1984 .

[20]  R. R. Ernst,et al.  Spin topology filtration in N.M.R. , 1989 .

[21]  G. Bodenhausen,et al.  Peptide conformations. 28. Relayed heteronuclear correlation spectroscopy and conformational analysis of cyclic hexapeptides containing the active sequence of somatostatin , 1983 .

[22]  P. Bolton Assignments and structural information via relayed coherence transfer spectroscopy , 1982 .

[23]  G. Bodenhausen,et al.  Low-pass J filters. Suppression of neighbor peaks in heteronuclear relayed correlation spectra , 1983 .

[24]  R. R. Ernst,et al.  Elimination of spectral distortion in polarization transfer experiments. Improvements and comparison of techniques , 1983 .

[25]  H. J. Jakobsen,et al.  Editing of proton-coupled 13C NMR Spectra☆ , 1985 .

[26]  R. R. Ernst,et al.  Selective excitation and detection in multilevel spin systems: Application of single transition operators , 1977 .

[27]  S. Dønstrup,et al.  Suppression of J cross-talk in subspectral editing. The SEMUT GL pulse sequence , 1983 .

[28]  Gareth A. Morris,et al.  Enhancement of nuclear magnetic resonance signals by polarization transfer , 1979 .

[29]  H. J. Jakobsen,et al.  ESCORT Editing. an update of the APT experiment , 1986 .

[30]  R. Freeman,et al.  Sequences which discriminate between direct and long-range CH couplings. Compensation for a range of 1JCH values , 1985 .

[31]  R. R. Ernst,et al.  Indirect detection of magnetic resonance by heteronuclear two-dimensional spectroscopy , 1977 .

[32]  Brian E. Smith,et al.  Improved methods for assignment of multiplicity in 13C NMR spectroscopy with application to the analysis of mixtures , 1981 .

[33]  N. Nielsen,et al.  Determination of radiofrequency field strengths and proton multiplicities by two-dimensional NMR pulse techniques , 1986 .

[34]  N. Nielsen,et al.  An improved refocused INEPT experiment. Application for sensitivity enhancement and spectral editing in 13C NMR , 1988 .

[35]  R. R. Ernst,et al.  Net polarization transfer via a J-ordered state for signal enhancement of low-sensitivity nuclei , 1980 .

[36]  A. Pines,et al.  Bilinear rotation decoupling of homonuclear scalar interactions , 1982 .

[37]  S. Dønstrup,et al.  Subspectral editing using a multiple quantum trap: Analysis of J cross-talk , 1983 .

[38]  H. J. Jakobsen,et al.  Assignments and relative signs of 13C-X coupling constants in 13C FT NMR from selective population transfer (SPT) , 1974 .

[39]  R. Freeman,et al.  A simple scheme for determining multiplicity in carbon-13 NMR spectra , 1982 .

[40]  L. R. Brown,et al.  A unified product operator formalism. Application to uniform excitation in heteronuclear correlation 2D NMR , 1986 .

[41]  O. W. Sørensen Sensitivity optimization in subspectral editing , 1984 .

[42]  S. Patt,et al.  Attached proton test for carbon-13 NMR , 1982 .

[43]  C. Hilbers,et al.  A simple formalism for the description of multiple-pulse experiments. Application to a weakly coupled two-spin ( I = {1}/{2}) system , 1983 .

[44]  D. T. Pegg,et al.  Proton polarization transfer enhancement for a nucleus with arbitrary spin quantum number from n scalar coupled protons for arbitrary preparation times , 1981 .

[45]  Richard R. Ernst,et al.  Multiple‐quantum excitation and spin topology filtration in high‐resolution NMR , 1985 .

[46]  R. R. Ernst,et al.  Cross-correlation of spin-decoupled NMR spectra by heteronuclear two-dimensional spectroscopy , 1977 .

[47]  D. Doddrell,et al.  A vector description of multiple-quantum coherence in AXn spin systems , 1983 .