Carbon-13 CP/MAS NMR studies of amylose inclusion complexes, cyclodextrins, and the amorphous phase of starch granules: relationships between glycosidic linkage conformation and solid-state carbon-13 chemical shifts

1988 ◽  
Vol 110 (12) ◽  
pp. 3820-3829 ◽  
Author(s):  
Michael J. Gidley ◽  
Stephen M. Bociek
Keyword(s):  
Solid State ◽  
Amorphous Phase ◽  
Inclusion Complexes ◽  
Chemical Shifts ◽  
Mas Nmr ◽  
Starch Granules ◽  
Glycosidic Linkage ◽  
Nmr Studies ◽  
Cp Mas Nmr

Synthesis, solid state 31P CP-MAS NMR infrared and Raman studies of mercury(II) complexes of 1,3,5-triaza-7-phosphaadamantane (PTA)

1989 ◽  
Vol 67 (8) ◽  
pp. 1319-1323 ◽  
Author(s):  
Elmer C. Alyea ◽  
Keith J. Fisher ◽  
Steve Johnson
Keyword(s):  
Solid State ◽  
Chemical Shifts ◽  
Mas Nmr ◽  
Water Soluble ◽  
Coupling Constants ◽  
Nitrate Complex ◽  
Nmr Studies ◽  
Phosphine Complexes ◽  
Water Soluble Phosphine ◽  
Cp Mas Nmr

Insoluble mercury(II) complexes of a water-soluble phosphine, 1,3,5-triaza-7-phosphaadamantane (PTA), have been studied by solid state 31P CP-MAS NMR, infrared and Raman spectroscopies. Complexes of the type (PTA)HgX2 show larger coordination chemical shifts but similar J(31P—199Hg) coupling constants to those previously observed for similar trialkylphosphine complexes. These complexes all appear to be dimeric or polymeric. The nitrate complex of the form (PTA)2Hg(NO3)2 has also been isolated and complexes of the type (PTA)4Hg2+ are shown to exist. Keywords: mercury(II) phosphine complexes, solid state 31P NMR studies.

13C solid state CP/MAS NMR studies of EDTA complexes

1987 ◽  
Vol 129 (2) ◽  
pp. L23-L25 ◽  
Author(s):  
Silvio Aime ◽  
Roberto Gobetto ◽  
Rita Nano ◽  
Enrica Santucci
Keyword(s):  
Solid State ◽  
Mas Nmr ◽  
Nmr Studies ◽  
Edta Complexes ◽  
Cp Mas Nmr

Multinuclear Solid-State MAS/CP-MAS NMR Studies of Promoter (Phosphate)-Enhanced Crystallization of Siliceous MCM-41

2003 ◽  
Vol 107 (51) ◽  
pp. 14171-14175 ◽  
Author(s):  
S. C. Laha ◽  
M. D. Kadgaonkar ◽  
A. Anuji ◽  
S. Ganapathy ◽  
J. P. Amoureux ◽  
...  
Keyword(s):  
Solid State ◽  
Mas Nmr ◽  
Nmr Studies ◽  
Cp Mas Nmr ◽  
Mcm 41
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