TY - JOUR
T1 - Synthesis, structure and magnetic property of a two-dimensional stair-like framework
T2 - [Ni(μ1,5-dca)2(en)]n
AU - Xu, Yan Qing
AU - Yuan, Da Qiang
AU - Jiang, Fei Long
AU - Xu, Ying
AU - Zhou, You Fu
AU - Hong, Mao Chun
PY - 2004
Y1 - 2004
N2 - A new nickel(II)-dicyanamide compound, [Ni(dca)2(en)] n (1) (dca=dicyanamide anion, [N(CN)2]-); en=ethylene diamine), has been synthesized and its structure has been determined by single crystal X-ray diffraction analysis. The crystal is monoclinic, space group P21/n with unit cell dimensions: a=0.6943(1) nm, b=1.041 5(2) nm, c= 1.4132(2) nm, and β=90.381°, Z=4, V=1.011 10(3) nm3. In this compound, the adjacent nickel atoms are connected by dca all in μ1,5-bridging mode to form ladder-like units, which are linked with double dca bridges to generate a regular infinite stair-like structure. Temperature-dependent magnetic susceptibility was also characterized for this compound.
AB - A new nickel(II)-dicyanamide compound, [Ni(dca)2(en)] n (1) (dca=dicyanamide anion, [N(CN)2]-); en=ethylene diamine), has been synthesized and its structure has been determined by single crystal X-ray diffraction analysis. The crystal is monoclinic, space group P21/n with unit cell dimensions: a=0.6943(1) nm, b=1.041 5(2) nm, c= 1.4132(2) nm, and β=90.381°, Z=4, V=1.011 10(3) nm3. In this compound, the adjacent nickel atoms are connected by dca all in μ1,5-bridging mode to form ladder-like units, which are linked with double dca bridges to generate a regular infinite stair-like structure. Temperature-dependent magnetic susceptibility was also characterized for this compound.
KW - Coordination polymer
KW - Magnetism
KW - Nickel compound
KW - Stair-like structure
UR - http://www.scopus.com/inward/record.url?scp=33751582080&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:33751582080
SN - 1001-4861
VL - 20
SP - 1245
EP - 1248
JO - Chinese Journal of Inorganic Chemistry
JF - Chinese Journal of Inorganic Chemistry
IS - 10
ER -