Abstract
As the result of different ratio of reactants, two novel mixed–ligand complexes with different structures have been synthesised and characterised by IR and electronic spectra. In [Cu(L)(NCS)]2·0.5H2O, (L = N,N-dimethyl-N‘– (pyrid-2-ylmethyl)ethylenediamine), there are two crystallographically independent mononuclear units which are enantiomers. The thiocyanato anions act as terminal ligands. In [Cu2(L)2(μ2–NCS)2]2(ClO4)2, two thiocyanato anions bridge two Cu(II) ions in the end–to–end mode.
References
1.
Bhatia S.C.
,
Bindlish J. M.
,
Saini A. R.
, and
Jain P. C.
, J. Chem. Soc., Dalton Trans. , 1981 , 9 , 1773 .
2.
Bindlish J.M.
,
Bhatia S. C.
, and
Jain P. C.
, Indian J. Chem. , 1975 , 13 , 81 .
3.
Kashyap R.P.
,
Bindlish J. M.
, and
Jain P. C.
, Indian J. Chem. , 1973 , 11 , 388 .
4.
Bindlish J.M.
,
Bhatia S. C.
, and
Gautam P.
, Indian J. Chem., Sect. A , 1978 , 16 , 279 .
5.
Bernal I.
, Stereochemical Control, Bonding and Steric Rearrangements. Amsterdam : Elsevier , 1990 , Bernal I, Chapter 3.
6.
Rath R.K.
,
Nethaji M.
, and
Chakravarty A. R.
, Polyhedron , 2001 , 20 , 2735 .
7.
Masahiro M.
,
Yoshihisa K.
, and
Ryoji N.
, Bull. Chem. Soc. Jpn. , 2001 , 74 , 1425 .
8.
Neuman P.Z.
, and
Sass-Kortsak A. J.
, Clin. Invest , 1967 , 46 , 646 .
9.
Williams D.R.
, An Introduction to Bio-Inorganic Chemistry , Thomas Springfield , 1975 , 120 –125 .
10.
Himmelwright R.S.
,
Eichmann N. C.
, and
Solomon E. I.
, J. Am. Chem. Soc. , 1979 , 101 , 1576 .
11.
Gourbatsis S.
,
Perlepes S. P.
, and
Hadjiliadis N.
, Trans. Met. Chem. , 1990 , 15 , 300 .
12.
Perkins CM
.,
Rose N. J.
, and
Stenkamp R. E.
, Inorg. Chim. Acta , 1990 , 172 , 119 .
13.
Bhirud R.G.
, and
Srinivasan T. S.
, Inorg. Chim. Acta , 1990 , 173 , 121 .
14.
Sorrel T.
, Tetrahedron , 1989 , 45 , 3 .
15.
Liu G.Y.
,
Chen H. N.
, and
Liu F. Q.
, J. Chem. Crystallogr. , 2008 , 38 , 631 .
16.
Bian H.D.
,
Gu W.
,
Yu Q.
,
Yan S. P.
,
Liao D. Z.
,
Jiang Z. H.
, and
Cheng P.
, Polyhedron , 2005 , 24 , 2002 .
17.
Nesterova O.V.
,
Petrusenko S. R.
,
Kokozay V. N.
,
Skelton B. W.
,
Jezierska J.
,
Linert W.
, and
Ozarowski A.
, Dalton Trans. , 2008 , 1431 .
18.
Bian H.D.
,
Xu J. Y.
,
Gu W.
, and
Yan S. P.
, Inorg. Chem. Commun. , 2003 , 6 , 573 .
19.
Sheldrick G.M.
, SHELXS-97, A Program for the Solution of Crystal Structures, University of Göttingen , Germany , 1997 .
20.
Sheldrick G.M.
, SHELXL-97 , A Program for the Refinement of Crystal Structures, University of Göttingen , Germany , 1997 .
21.
Addison A.W.
,
Rao T. N.
,
Reedijk J.
,
Van Rijn J.
, and
Verschoor G. C.
, J. Chem. Soc. Dalton Trans. , 1984 , 1349 .
22.
Hong Z.
, Transition Met. Chem. , 2008 , 33 , 797 .
23.
Wang C.Y.
, Acta Cryst. , 2007 , E63 , m832 .
24.
Hathaway B.J.
, Struct. Bonding , Berlin, 1984 , 57 , 55 –118 .
25.
Hathaway B.J.
, Comprehensive coordination chemistry, the synthesis, reactions, properties and applications of coordination compounds , Oxford : Pergamon Press , 1987 , 5 , 533 –774 .