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15 N CPMAS NMR Study of th Structure and Reactions of Phthalocyaninatopolysiloxane and its Precursors in the Solid State
Author(s) -
Wehrle Bernd,
Limbach HansHeinrich,
Zipplies Tilman,
Hanack Michael
Publication year - 1989
Publication title -
angewandte chemie
Language(s) - English
Resource type - Journals
eISSN - 1521-3757
pISSN - 0044-8249
DOI - 10.1002/ange.19891011255
Subject(s) - chemistry , germanium , solid state nuclear magnetic resonance , nuclear magnetic resonance spectroscopy , solid state , reactivity (psychology) , nuclear magnetic resonance crystallography , crystallography , nmr spectra database , carbon 13 nmr satellite , spectroscopy , fluorine 19 nmr , analytical chemistry (journal) , spectral line , stereochemistry , nuclear magnetic resonance , organic chemistry , silicon , physics , medicine , alternative medicine , pathology , astronomy , quantum mechanics
Communication: The high conductivities of the iodine doped title compound (see figure) and its germanium analogue have attracted considerable interest. Structural analysis by X‐ray crystallography has not been possible, and solid state 13 C NMR has yielded complex spectra which are often difficult to assign. 15 N CPMAS NMR spectroscopy of 15 N enriched samples provides a powerful tool for the study of the structure and reactivity of these species.