洛阳师范学院学报
洛暘師範學院學報
락양사범학원학보
JOURNAL OF LUOYANG TEACHERS' COLLEGE
2012年
5期
49-51
,共3页
5O溴间苯二甲酸%1,%3-二(4-吡啶)丙烷%锌%晶体结构%氢键
5O溴間苯二甲痠%1,%3-二(4-吡啶)丙烷%鋅%晶體結構%氫鍵
5O추간분이갑산%1,%3-이(4-필정)병완%자%정체결구%경건
5-bromoisophthalic acid%1,3-bi (4-pyridyl) propane%zinc%crystal structure%hydrogen bonding
合成了一种新颖的配合物[zn(H20)(bpp)(Bript)2]n(其中,bpp=1,3-二(4-吡啶)丙烷,H2Bript=5-溴间苯二甲酸),并用X-射线单晶衍射仪测定了其结构.晶体数据表明,该配合物属单斜晶系,空间群P21/c,晶胞参数为:a=7.862(3)A,b=27.530(10)A,c=9.664(4)A,卢=96.694(6)。,V=2077.6(13)A^3,Z=4,D。D=1.677g·cm^3,μ=3.1411T/m^-1,F(000)=1056,R1=0.1119,棚2=0.2760.在配合物中,Zn原子被5-溴问苯二甲酸离子连接为一维链,这些一维链通过氢键和π…π相互作用连接在一起形成二维超分子化合物.
閤成瞭一種新穎的配閤物[zn(H20)(bpp)(Bript)2]n(其中,bpp=1,3-二(4-吡啶)丙烷,H2Bript=5-溴間苯二甲痠),併用X-射線單晶衍射儀測定瞭其結構.晶體數據錶明,該配閤物屬單斜晶繫,空間群P21/c,晶胞參數為:a=7.862(3)A,b=27.530(10)A,c=9.664(4)A,盧=96.694(6)。,V=2077.6(13)A^3,Z=4,D。D=1.677g·cm^3,μ=3.1411T/m^-1,F(000)=1056,R1=0.1119,棚2=0.2760.在配閤物中,Zn原子被5-溴問苯二甲痠離子連接為一維鏈,這些一維鏈通過氫鍵和π…π相互作用連接在一起形成二維超分子化閤物.
합성료일충신영적배합물[zn(H20)(bpp)(Bript)2]n(기중,bpp=1,3-이(4-필정)병완,H2Bript=5-추간분이갑산),병용X-사선단정연사의측정료기결구.정체수거표명,해배합물속단사정계,공간군P21/c,정포삼수위:a=7.862(3)A,b=27.530(10)A,c=9.664(4)A,로=96.694(6)。,V=2077.6(13)A^3,Z=4,D。D=1.677g·cm^3,μ=3.1411T/m^-1,F(000)=1056,R1=0.1119,붕2=0.2760.재배합물중,Zn원자피5-추문분이갑산리자련접위일유련,저사일유련통과경건화π…π상호작용련접재일기형성이유초분자화합물.
A new coordination compound [ Zn ( H2O) (bpp) (Bript) 2 ] n ( where bpp = 1,3-bi (4-pyridyl) pro- pane,H2Bript = 5-bromoisophthalic acid) has been synthesized. The crystal structure of the compound was deter- mined by X-ray single crystal diffraction. As the data indicate, its crystal belongs to monoclinic system with space group P21/c, a = 7.862(3) A, b = 27.530(10) A, c = 9.664(4)A, β = 96.694(6) °, V = 2077.6(13)A^3, Z = 4, Dcac= 1.677 g·cm^-3,μ = 3. 141mm^1, F(000) = 1056, R1 = 0.1119, wR2= 0.2760. In the compound, Zn (Ⅱ) atoms are linked by Bript to form a ID chain. These ID chains are further linked by hydrogen bonds interactions and -π...πinteraction to generate to a two-dimensional structure. The thermal stability of the title complex has been briefly investigated.