T. Hamasaki et H. Kubo, PROTON NMR-STUDY OF ANTIFERROMAGNETIC MIXTURE (CH3)(3)NHCO1-XNIXCL3-CENTER-DOT-2H2O, Journal of magnetism and magnetic materials, 140, 1995, pp. 1761-1762
Proton NMR of mixed antiferromagnets (CH3)(3)NHCo1-xNixCl3 . 2H(2)O (C
o(1-x)Ni(x)TAC) has been measured. The extreme broadening of NMR lines
is not observed which is caused by the random distribution of the spi
n direction, such as a spin glass. It is concluded that the spin struc
ture of Co(1-x)Ni(x)TAC is similar to that of CoTAC.