Mgb. Drew et al., Unusual complexes formed by the early lanthanides with 2,6-bis(5,6-dialkyl-1,2,4-triazin-3-yl)-pyridines, INORG CH C, 4(9), 2001, pp. 462-466
The addition of lanthanide(III) nitrates (La-Sm) to the actinide(III) extra
cting agents, 2,6-bis(5,6-dialkyl-1,2,4-triazin-3-yl)-pyridines in a 1:1 ra
tio, results in the crystallisation of unusual dimeric complexes [Ln(2)(L-1
)(2)(NO3)(6)] as well as more usual mononuclear complexes. (C) 2001 Elsevie
r Science B.V. All rights reserved.