合成化学
閤成化學
합성화학
CHINESE JOURNAL OF SYNTHETIC CHEMISTRY
2005年
5期
504-506,509
,共4页
禹良才%梁宏%周春山%陈振锋
禹良纔%樑宏%週春山%陳振鋒
우량재%량굉%주춘산%진진봉
锌%配合物%异烟酸%晶体结构
鋅%配閤物%異煙痠%晶體結構
자%배합물%이연산%정체결구
Zn%complex%isonicotinic acid%crystal structure
在水热条件下,吡啶-4-甲醛与Zn(ClO4)·6H2O反应合成了标题化合物[Zn(C6H4O2N)2(H2O)4].在193 K,用单晶X-射线衍射法对该化合物重新进行了结构表征,得到更高精确度的数据.该化合物分子是中心对称.
在水熱條件下,吡啶-4-甲醛與Zn(ClO4)·6H2O反應閤成瞭標題化閤物[Zn(C6H4O2N)2(H2O)4].在193 K,用單晶X-射線衍射法對該化閤物重新進行瞭結構錶徵,得到更高精確度的數據.該化閤物分子是中心對稱.
재수열조건하,필정-4-갑철여Zn(ClO4)·6H2O반응합성료표제화합물[Zn(C6H4O2N)2(H2O)4].재193 K,용단정X-사선연사법대해화합물중신진행료결구표정,득도경고정학도적수거.해화합물분자시중심대칭.
The title compound[Zn(C6H4O2N)2(H2O)4] was synthesized with a new method of hydrothermal treatment with pyridine-4-formaldehyde and Zn(ClO4)2·6H2O. Its crystal structure has been redetermined with higher accuracy at low temperature of 193 K than that of previous reported. The molecule is centrosymmetric.
