英语翻译Two hexacoordinated dinuclear compounds [Mn(L1)(dca)]2(C
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英语翻译
Two hexacoordinated dinuclear compounds [Mn(L1)(dca)]2(ClO4/PF6)2\2CH3OH (1/2) and two heptacoordinated
coordination polymers [Mn(L2)(dca)]n(ClO4/PF6)n (3/4) [L1 = N,N0-(bis-(pyridin-2-yl)benzylidene)-
1,3-propanediamine; L2 = N,N0-(bis-(pyridin-2-yl)benzylidene)diethylenetriamine; dca = dicyanamide]
are synthesized and characterized.Structures of 1–3 have been solved by X-ray diffraction measurements.
Each manganese(II) center in 1/2 is located in a distorted octahedral environment with an MnN6
chromophore coordinated by the four N atoms of L1 and two nitrile N atoms of bibridged l1,5 dca.Interestingly,
the coordination polymer 3 forms a 1D chain through single Mn–(NCNCN)–Mn units in which each
manganese(II) center adopts a pentagonal bipyramidal geometry with an MnN7 chromophore occupied
with five N atoms of L2 and two nitrile N atoms of monobridged l1,5 dca.Magnetic susceptibility measurements
of 1–3 in the 2–300 K temperature range reveal weak antiferromagnetic interactions
Two hexacoordinated dinuclear compounds [Mn(L1)(dca)]2(ClO4/PF6)2\2CH3OH (1/2) and two heptacoordinated
coordination polymers [Mn(L2)(dca)]n(ClO4/PF6)n (3/4) [L1 = N,N0-(bis-(pyridin-2-yl)benzylidene)-
1,3-propanediamine; L2 = N,N0-(bis-(pyridin-2-yl)benzylidene)diethylenetriamine; dca = dicyanamide]
are synthesized and characterized.Structures of 1–3 have been solved by X-ray diffraction measurements.
Each manganese(II) center in 1/2 is located in a distorted octahedral environment with an MnN6
chromophore coordinated by the four N atoms of L1 and two nitrile N atoms of bibridged l1,5 dca.Interestingly,
the coordination polymer 3 forms a 1D chain through single Mn–(NCNCN)–Mn units in which each
manganese(II) center adopts a pentagonal bipyramidal geometry with an MnN7 chromophore occupied
with five N atoms of L2 and two nitrile N atoms of monobridged l1,5 dca.Magnetic susceptibility measurements
of 1–3 in the 2–300 K temperature range reveal weak antiferromagnetic interactions
![英语翻译Two hexacoordinated dinuclear compounds [Mn(L1)(dca)]2(C](/uploads/image/z/896064-24-4.jpg?t=%E8%8B%B1%E8%AF%AD%E7%BF%BB%E8%AF%91Two+hexacoordinated+dinuclear+compounds+%5BMn%28L1%29%28dca%29%5D2%28C)
多亏我也读的有机化学!
翻译如下:
两个六配体分子双核化合物[Mn(L1)(dca)]2(ClO4/PF6)2\2CH3OH (1/2) (这个是物质的名称)和两个七配体分子配位聚合物[Mn(L2)(dca)]n(ClO4/PF6)n (3/4) (这个是物质的名称) 被合成和表征.1–3的配位结构组成的问题用x射线衍射测量的手段解决.
每一个二价锰的中心都处于一个失真八面体环境中的一半,这是一个被4个L1氮原子和两个在被 一点五分位二氰胺(dca)腈化的氮原子六氮化锰共同发色团协调的一个失真八面体环境.
有趣的是:
这种高分子 配位聚合物的三种形式的一维链通过单一的 Mn–(NCNCN)–Mn 单元(物质名称)采用一个五角双锥体几何结构的七氮化锰与五个L2的氮原子和两个被一点五分位二氰胺(dca)单桥处理的腈化氮原子发生发色团占用效应.
根据磁化率测量法可以得出,1–3的配位结构在2 300 K温度范围下会弱化他们自身的相互反铁磁作用.
PS:
名称翻译:
hexa-coordinated:六配体 分子
hepta-coordinated:七配体 分子
dicyanamide(dca):二氰胺
L1 = N,N0-(bis-(pyridin-2-yl)benzylidene)-1,3-propanediamine;
L2 = N,N0-(bis-(pyridin-2-yl)benzylidene)diethylenetriamine;
其他的词都可以查到.
不是很好读,但是应该没有错误.
翻译如下:
两个六配体分子双核化合物[Mn(L1)(dca)]2(ClO4/PF6)2\2CH3OH (1/2) (这个是物质的名称)和两个七配体分子配位聚合物[Mn(L2)(dca)]n(ClO4/PF6)n (3/4) (这个是物质的名称) 被合成和表征.1–3的配位结构组成的问题用x射线衍射测量的手段解决.
每一个二价锰的中心都处于一个失真八面体环境中的一半,这是一个被4个L1氮原子和两个在被 一点五分位二氰胺(dca)腈化的氮原子六氮化锰共同发色团协调的一个失真八面体环境.
有趣的是:
这种高分子 配位聚合物的三种形式的一维链通过单一的 Mn–(NCNCN)–Mn 单元(物质名称)采用一个五角双锥体几何结构的七氮化锰与五个L2的氮原子和两个被一点五分位二氰胺(dca)单桥处理的腈化氮原子发生发色团占用效应.
根据磁化率测量法可以得出,1–3的配位结构在2 300 K温度范围下会弱化他们自身的相互反铁磁作用.
PS:
名称翻译:
hexa-coordinated:六配体 分子
hepta-coordinated:七配体 分子
dicyanamide(dca):二氰胺
L1 = N,N0-(bis-(pyridin-2-yl)benzylidene)-1,3-propanediamine;
L2 = N,N0-(bis-(pyridin-2-yl)benzylidene)diethylenetriamine;
其他的词都可以查到.
不是很好读,但是应该没有错误.
英语翻译Two hexacoordinated dinuclear compounds [Mn(L1)(dca)]2(C
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如图1,已知l1||l2,MN分别和直线l1,l2交于点A,B,ME分别和直线l1,l2交于点C,D,l1、l2交于点C
如图,已知l1∥l2,MN分别和直线l1、l2交于点A、B,ME分别和直线l1、l2交于点C、D,点P在MN上(P点与A