Rare 4.82 net in a fluorescent Cd-organic framework
摘要:
The reaction of CdCl2 with picolinic acid in the presence of isonicotinic acid in DMF yielded a Cd(II) complex, [Cd(pyc)(mu-Cl)](n) (1; pyc = 2-pyridinecarboxylate), containing a rare two-dimensional 4.8(2) net constructed by Cd ions, mu-O and mu-Cl bridges. It exhibits photoluminescence at 440 nm (lambda(ex) = 322 nm). (C) 2005 Elsevier B.V. All rights reserved.