Dimethyl sulphoxide complexes of lanthanide and yttrium nitrates


Autoria(s): Ramalingam, SK; Soundararajan, S
Data(s)

01/07/1967

Resumo

Dimethyl sulphoxide complexes of lanthanide and yttrium nitrates of the general formula M(DMSO)n(NO3)3 where M = La, Ce, Pr, Nd, Sm or Gd; n = 4 and M = Y, Ho or Yb; n = 3 have been isolated and characterized. The i.r. data besides excluding the presence of D3h nitrate, reveal co-ordination through the oxygen atom of the dimethyl sulphoxide. The complexes are monomeric in acetonitrile. Molecular conductance data in acetone, acetonitrile, dimethyl formamide and dimethyl sulphoxide suggest a co-ordination number of eight for the lighter lanthanides and seven for yttrium and the heavier lanthanides.

Formato

application/pdf

Identificador

http://eprints.iisc.ernet.in/27815/1/8.pdf

Ramalingam, SK and Soundararajan, S (1967) Dimethyl sulphoxide complexes of lanthanide and yttrium nitrates. In: Journal of Inorganic and Nuclear Chemistry, 29 (7). 1763 -1768.

Publicador

Elsevier Science

Relação

http://dx.doi.org/10.1016/0022-1902(67)80220-3

http://eprints.iisc.ernet.in/27815/

Palavras-Chave #Inorganic & Physical Chemistry
Tipo

Journal Article

PeerReviewed