TY - JOUR
T1 - Two new octahedral Cd(II) complexes [Cd(L)2] and {[Cd(LH) 2(SCN)2]H2O} [L = C6H 5C(OH)NN = C(CH3)C5H4N]
T2 - Synthesis and structural studies
AU - Sen, Soma
AU - Talukder, Pritha
AU - Rosair, Georgina
AU - Mitra, Samiran
PY - 2005/12
Y1 - 2005/12
N2 - Two new octahedral Cd(II) complexes [Cd(L)2] (1) and {[Cd(LH)2(SCN)2]H2O} (2) [where LH = C 14H13N3O] are synthesized using a tridentate hydrazone ligand (LH) and they are characterized by elemental analysis, IR spectra, NMR spectra, thermal studies and finally the structures have been determined by single crystal X-ray diffraction. Complex 1 crystallizes in monoclinic system, space group C2lc with a = 22.565(6) Å, b = 10.252(3) Å, c = 12.187(4) Å, ß = 118.851(2)°, and Z = 4. Complex 2 also crystallizes in the monoclinic system, space group P21/c with a = 9.257(9)Å, b = 17.809(2)Å, c = 9.548(9)Å, ß = 107.439(4)°, and Z = 2. In 1 the ligand binds the Cd(II) ion in tridentate fashion, whereas in 2 it acts as a bidentate ligand. © 2005 Springer Science+Business Media, Inc.
AB - Two new octahedral Cd(II) complexes [Cd(L)2] (1) and {[Cd(LH)2(SCN)2]H2O} (2) [where LH = C 14H13N3O] are synthesized using a tridentate hydrazone ligand (LH) and they are characterized by elemental analysis, IR spectra, NMR spectra, thermal studies and finally the structures have been determined by single crystal X-ray diffraction. Complex 1 crystallizes in monoclinic system, space group C2lc with a = 22.565(6) Å, b = 10.252(3) Å, c = 12.187(4) Å, ß = 118.851(2)°, and Z = 4. Complex 2 also crystallizes in the monoclinic system, space group P21/c with a = 9.257(9)Å, b = 17.809(2)Å, c = 9.548(9)Å, ß = 107.439(4)°, and Z = 2. In 1 the ligand binds the Cd(II) ion in tridentate fashion, whereas in 2 it acts as a bidentate ligand. © 2005 Springer Science+Business Media, Inc.
KW - Cadmium(II)
KW - Crystal structures
KW - Hydrazone ligand
UR - http://www.scopus.com/inward/record.url?scp=29344464628&partnerID=8YFLogxK
U2 - 10.1007/s11224-005-7572-5
DO - 10.1007/s11224-005-7572-5
M3 - Article
SN - 1040-0400
VL - 16
SP - 605
EP - 610
JO - Structural Chemistry
JF - Structural Chemistry
IS - 6
ER -