(CH3)3N-AlH3


 
 
 
 

 









Aluminum and Nitrogen


Nuclear Quadrupole Coupling Constants


in Trimethylamine-Alane


 








 

 





  








   






Table 1. Aluminum and Nitrogen nqcc's in (CH3)3N-AlH3 (MHz).
   









Calc.
Expt. [1]
   






14N Xzz - 3.709 - 3.777(5)
 
27Al Xzz 25.21 25.032(6)
 


 








 







Table 2.  (CH3)3N-AlH3   Selected structure parameters, partial rs [1] (Ȧ and degrees).  The methyl hydrogen geometry is here taken from Wollrab and Laurie [2] for (CH3)3N.  The complete strcuture is given here in Z-matrix format.
AlN 2.063 (assumed)
AlH 1.585(2)
NC 1.487(2)
AlNC 109.9(2)
NAlH   98.1(6)
 
 

[1] H.E.Warner, Y.Wang, C.Ward, C.W.Gillies, and L.Interrante, J.Phys.Chem. 98,12215(1994).
[2] J.E.Wollrab and V.W.Laurie. J.Chem.Phys. 51,1580(1969).
 
 
(CH3)3N (CH3)3N-BH3

 








 








Table of Contents




Molecules/Aluminum



Molecules/Nitrogen

 








 













CH33NAlH3.html






Last Modified 28 April 2008