z-logo
Premium
Carbon‐13 and platinum‐195 spin‐lattice relaxation times of tetrabutylammonium pyridinetrichloroplatinate(II)
Author(s) -
Lystbaek K.,
Bildsøe H.
Publication year - 1985
Publication title -
magnetic resonance in chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.483
H-Index - 72
eISSN - 1097-458X
pISSN - 0749-1581
DOI - 10.1002/mrc.1260230411
Subject(s) - chemistry , platinum , internal rotation , tetra , ion , relaxation (psychology) , lattice (music) , dielectric , rotation (mathematics) , crystallography , medicinal chemistry , organic chemistry , catalysis , mechanical engineering , psychology , social psychology , physics , geometry , mathematics , optoelectronics , acoustics , engineering
13 C and 195 Pt spin‐lattice relaxation times, T 1 , have been determined for tetra‐ n ‐butylammonium trichloro‐pyridineplatinate(II) in different solvents. Correlation times for internal rotation around the PtN bond and for the overall motion are calculated based on a two‐site random jump model for the internal rotation. The results indicate that the ion pair forms molecular aggregates or stacks in low dielectric solvents. 13 C T i values for tetra‐n‐butylammonium trichloro(2‐propylpyridine)platinate(II) indicate that internal rotation around the PtN bond also takes place in this compound.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here