Determining the relative sign and size of scalar and residual dipolar couplings in homonuclear two-spin systems.
Based on the sign and amplitude of TOCSY transfer functions, it is possible to determine the relative sign and size of scalar and residual dipolar couplings in homonuclear spin systems consisting of two spins 1/2. The efficiency of different mixing sequences and different transfer functions is examined both theoretically and experimentally.
Kramer
Frank
F
Department Chemie, Technische Universität München, Lichtenbergstr. 4, D-85747 Garching, Germany.
Jung
Astrid
A
Brunner
Eike
E
Glaser
Steffen J
SJ
D000465:Algorithms; D003596:Cytosine / Q000032:analysis* / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy / Q000379:methods*; D013113:Spin Labels
D013113:Spin Labels; D003596:Cytosine