TY - JOUR
T1 - Inclusion of metal complexes into cavities of 2D coordination networks built from p-sulfonatothiacalix[4]arene tetranuclear clusters
AU - Wu, Mingyan
AU - Yuan, Daqiang
AU - Han, Lei
AU - Wu, Benlai
AU - Xu, Yanqing
AU - Hong, Maochun
PY - 2006/2/6
Y1 - 2006/2/6
N2 - Reactions of the p-sulfonatothiacalix[4]arene salt (Na4H 4TCAS) and MSO4 (M = Co, Cu) in the presence of 2,2′-bipyrazine (2,2′-bpz) generated 2D coordination networks formed by tetranuclear cluster subunits, namely {[Co(2,2′-bpz)(H 2O)4]2+C[Co4(TCAS)(μ4- SO4)(H2O)4]2-· 10.75H 2O}n (1) and ([Cu(2,2′-bpz)(H2O) 3]2+C[Cu4(TCAS)(μ4-SO 4)(H2O)4]2-·16H 2O}n (2). X-ray diffraction analyses reveal that both these complexes include metal-2,2′-bipyrazine complexes into the hydrophobic cavities of p-sulfonatothiacalix[4]arenes as guests through supramolecular interactions.
AB - Reactions of the p-sulfonatothiacalix[4]arene salt (Na4H 4TCAS) and MSO4 (M = Co, Cu) in the presence of 2,2′-bipyrazine (2,2′-bpz) generated 2D coordination networks formed by tetranuclear cluster subunits, namely {[Co(2,2′-bpz)(H 2O)4]2+C[Co4(TCAS)(μ4- SO4)(H2O)4]2-· 10.75H 2O}n (1) and ([Cu(2,2′-bpz)(H2O) 3]2+C[Cu4(TCAS)(μ4-SO 4)(H2O)4]2-·16H 2O}n (2). X-ray diffraction analyses reveal that both these complexes include metal-2,2′-bipyrazine complexes into the hydrophobic cavities of p-sulfonatothiacalix[4]arenes as guests through supramolecular interactions.
KW - Coordination polymer
KW - Inclusion
KW - Supramolecular chemistry
KW - p-Sulfonatothiacalix[4]arene
UR - http://www.scopus.com/inward/record.url?scp=32544454995&partnerID=8YFLogxK
U2 - 10.1002/ejic.200500863
DO - 10.1002/ejic.200500863
M3 - Article
AN - SCOPUS:32544454995
SN - 1434-1948
SP - 526
EP - 530
JO - European Journal of Inorganic Chemistry
JF - European Journal of Inorganic Chemistry
IS - 3
ER -