| 新型杂多酸（H3NCH2CH2NHCH2CH2NH3）2[（HPO4）2Mo5O15]的水热合成与晶体结构 |
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| 引用本文： | 黄尊行,江丽芳.新型杂多酸（H3NCH2CH2NHCH2CH2NH3）2[（HPO4）2Mo5O15]的水热合成与晶体结构[J].闽江学院学报,2011,32(5):107-111,124. |
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| 作者姓名： | 黄尊行 江丽芳 |
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| 作者单位： | 闽江学院化学与化学工程系,福建福州,350108 |
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| 摘 要： | 合成了一种未见报道的标题化合物（（H3NCH2CH2NHCH2CH2NH3）2（HPO4）2Mo5O15],Mr=1121.99）并得到单晶,晶体衍射实验发现其属于三斜晶系,P-1空间群,晶体学参数：a=0.980 6（2）nm,b=0.995 2（2）nm,c=1.468 0（3）nm,α=95.46（3）°,β=98.88（3）°,γ=95.70（3）°,V=1.399 6（5）nm3,Z=1,Dc=2.648 mg/m3,（MoKα）=1.199 mm-1,F000=528,最终R=0.042 1,wR=0.099 7,GooF=1.034.配体由一个（HPO4）2Mo5O15]4-簇阴离子和两个质子化的二乙烯三胺组成,化合物中端基氧与有机胺之间存在大量的氢键作用,使其连成一种新的有机-无机杂化的超分子化合物.
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| 关 键 词： | 水热合成 晶体结构 簇合物 杂多化合物 |
Hydrothermal synthesis and crystal structure of a novel complex(H_3NCH_2CH_2NHCH_2CH_2NH_3)_2[(HPO_4)_2Mo_5O_(15)] |
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| HUANG Zun-xing,JIANG Li-fang.Hydrothermal synthesis and crystal structure of a novel complex(H_3NCH_2CH_2NHCH_2CH_2NH_3)_2[(HPO_4)_2Mo_5O_(15)][J].Journal of Minjiang University,2011,32(5):107-111,124. |
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| Authors: | HUANG Zun-xing JIANG Li-fang |
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| Institution: | HUANG Zun-xing,JIANG Li-fang(Department of Chemistry and Chemical Engineering,Minjiang Uniiersity,Fuzhou,Fujian 350108,China) |
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| Abstract: | The title compound（（H3NCH2CH2NHCH2CH2NH3）2（HPO4）2Mo5O15],Mr=1121.99） is synthesized by hydrothermal reaction.It crystallizes in a triclinic system with space group P-1 and unit cell parameters ：a= 0.980 6（2）nm,b= 0.995 2（2）nm,c=1.468 0（3）nm,α= 95.46（3）°,β= 98.88（3）°,γ= 95.70（3）°,V=1.399 6（5）nm3,Z=1,Dc = 2.648 mg/m3,（MoKα） = 1.199 mm-1,F000=528,the final R = 0.042 1,wR=0.099 7,GooF=1.034.The structure of title compound consists of a （HPO4）2Mo5O15]4-cluster and 2 protonated diethylenetriamine molecular ions,those intermolecular hydrogen bonds between the O atoms and diethylenetriamine develop a supermolecular structure. |
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| Keywords: | hydrothermal synthesis crystal structure cluster compound heteropoly complex |
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