ISSN:
1573-1111
Keywords:
intercalation
;
α
;
ω-alkanediamine
;
aluminium dihydrogen triphosphate dihydrate
;
solid-state NMR
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Abstract Intercalation of α,ω-alkanediamines, NH2(CH2) n NH2 (n = 3−10), into layered aluminium dihydrogen triphosphate dihydrate, AlH2(P3(O10.2H2O, was investigated by XRD, DTA-TG, elemental analysis, and solid-state 31P, 13C and 27Al NMR. α,ω-Alkanediamines are intercalated to form a monomolecular layer in the interlayer region, in which the alkanediamines incline at 57 ± 5° to the phosphate layers, whereas n-alkylamines form a bilayer structure with the same inclination angle. Two amino groups in an α,ω-alkanediamine molecule bridge the layered sheets of phosphates.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1023/A:1008052529125
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