渤海大学学报(自然科学版)
渤海大學學報(自然科學版)
발해대학학보(자연과학판)
JOURNAL OF BOHAI UNIVERSITY(NATURAL SCIENCE EDITION)
2014年
1期
66-70
,共5页
王祥%田爱香%应俊%朱烈
王祥%田愛香%應俊%硃烈
왕상%전애향%응준%주렬
锰( II)配合物%螺旋水链%晶体结构
錳( II)配閤物%螺鏇水鏈%晶體結構
맹( II)배합물%라선수련%정체결구
Manganese ( II) complex%helical water chain%crystal structure
利用一个新的有机配体L与乙酸锰为初始反应物[ L =4,5-二氮杂芴-9-[3,5-二羧基]苯亚胺],通过常规的方法合成了一个新的含有螺旋状水链的三维超分子配合物,[Mn(C19H9N3O4)(H2O)4]·7H2O (1),并通过元素分析、红外光谱和X-射线单晶衍射方法对化合物的结构进行了表征.结构分析表明化合物1属于正交晶系, P212121空间群;晶胞参数:a=0.99573(8) nm,b=1.34347(12) nm,c=2.06644(18) nm.化合物1展示了一个由新颖的螺旋状的水链和[Mn(C19H9N3O4)(H2O)4]构筑单元通过氢键作用而形成的三维超分子结构.
利用一箇新的有機配體L與乙痠錳為初始反應物[ L =4,5-二氮雜芴-9-[3,5-二羧基]苯亞胺],通過常規的方法閤成瞭一箇新的含有螺鏇狀水鏈的三維超分子配閤物,[Mn(C19H9N3O4)(H2O)4]·7H2O (1),併通過元素分析、紅外光譜和X-射線單晶衍射方法對化閤物的結構進行瞭錶徵.結構分析錶明化閤物1屬于正交晶繫, P212121空間群;晶胞參數:a=0.99573(8) nm,b=1.34347(12) nm,c=2.06644(18) nm.化閤物1展示瞭一箇由新穎的螺鏇狀的水鏈和[Mn(C19H9N3O4)(H2O)4]構築單元通過氫鍵作用而形成的三維超分子結構.
이용일개신적유궤배체L여을산맹위초시반응물[ L =4,5-이담잡물-9-[3,5-이최기]분아알],통과상규적방법합성료일개신적함유라선상수련적삼유초분자배합물,[Mn(C19H9N3O4)(H2O)4]·7H2O (1),병통과원소분석、홍외광보화X-사선단정연사방법대화합물적결구진행료표정.결구분석표명화합물1속우정교정계, P212121공간군;정포삼수:a=0.99573(8) nm,b=1.34347(12) nm,c=2.06644(18) nm.화합물1전시료일개유신영적라선상적수련화[Mn(C19H9N3O4)(H2O)4]구축단원통과경건작용이형성적삼유초분자결구.
a new 3D supramolecular complex containing helical water chains , [ Mn( C19 H9 N3 O4 ) (H2O)4]· 7H2O (1) has been synthesized by utilizing a new ligand L [L =3,5-(4,5-diazafluoren-9-ylidene-amino) benzoic acid] and Mn(CH3COO)2· 4H2O in the routine method, which has been character-ized structurally by elemental analysis , IR spectroscopy and X -single crystal diffraction .Compound 1 crystalli-zes in space group P212121, with cell parameters a =0.99573 (8) nm, b=1.34347 (12) nm, c=2.06644 (18) nm.Compound 1 exhibits a 3D supramelocular structure constructed from novel helical water chains and [ Mn( C19 H9 N3 O4 ) ( H2 O) 4 ] building units via hydrogen bonding interactions .