The title compound [Zn(Py) 2L] n(L=1,2′-ferrocenedicarboxylate) was synthesized under mild conditions and its crystal structure was characterized. It crystallizes in a monoclinic system, space group C2/c with the cel...The title compound [Zn(Py) 2L] n(L=1,2′-ferrocenedicarboxylate) was synthesized under mild conditions and its crystal structure was characterized. It crystallizes in a monoclinic system, space group C2/c with the cell parameters a=1.683 0(5) nm, b=1.380 4(3) nm, c=1.746 2(3) nm, β=108.78(2)°, V=3.840 8(15) nm 3, Z=8, M r=485.52, T=293(2) K, D c=3.359 Mg/m 3, μ= 4.073 mm -1, F(000)=3 872, R 1=0.040 1, wR 2=0.113 2. The compound exhibits an unusual one-dimensional chain consisting of two zigzag chains.展开更多
The lead iodide adduct [(Pb2I5)(L-H+)·2DMF]n (L=piperazine) has been prepared by self-assembly and structurally characterized. It presents one dimens ional structure and crystallizes in Triclinic, P1 space ...The lead iodide adduct [(Pb2I5)(L-H+)·2DMF]n (L=piperazine) has been prepared by self-assembly and structurally characterized. It presents one dimens ional structure and crystallizes in Triclinic, P1 space group with the crystal c ell parameter: a=0.922 06(18) nm, b=1.237 5(3) nm, c=1.297 2(3) nm,A=99.05(3)。,B=102.98(3)。,Y=250760.105.30(3)。,and V=1.3538(6)nm3,Z=2,D=3.078 Mg·m-3,w(Mo Ka)=18.127 mm-3‘,F(OOO)=1 085,chemical for-mula C16H43N8O4P4I10 and M2=2.509.39,the final R=0.053 3 and wR=0.1464 for 3 889 observed reflections with 1>2a(I).CCDC:250760.展开更多
文摘The title compound [Zn(Py) 2L] n(L=1,2′-ferrocenedicarboxylate) was synthesized under mild conditions and its crystal structure was characterized. It crystallizes in a monoclinic system, space group C2/c with the cell parameters a=1.683 0(5) nm, b=1.380 4(3) nm, c=1.746 2(3) nm, β=108.78(2)°, V=3.840 8(15) nm 3, Z=8, M r=485.52, T=293(2) K, D c=3.359 Mg/m 3, μ= 4.073 mm -1, F(000)=3 872, R 1=0.040 1, wR 2=0.113 2. The compound exhibits an unusual one-dimensional chain consisting of two zigzag chains.
文摘The lead iodide adduct [(Pb2I5)(L-H+)·2DMF]n (L=piperazine) has been prepared by self-assembly and structurally characterized. It presents one dimens ional structure and crystallizes in Triclinic, P1 space group with the crystal c ell parameter: a=0.922 06(18) nm, b=1.237 5(3) nm, c=1.297 2(3) nm,A=99.05(3)。,B=102.98(3)。,Y=250760.105.30(3)。,and V=1.3538(6)nm3,Z=2,D=3.078 Mg·m-3,w(Mo Ka)=18.127 mm-3‘,F(OOO)=1 085,chemical for-mula C16H43N8O4P4I10 and M2=2.509.39,the final R=0.053 3 and wR=0.1464 for 3 889 observed reflections with 1>2a(I).CCDC:250760.