二价硅化合物的研究（Ⅰ）2，5－二叔丁基－1－硅杂－2，5－二氮杂－3－环戊烯硅烯的合成

用３０％乙二醛与叔丁基胺反应，生成双核乙二醛缩叔丁基胺西夫碱，在ＴＨＦ中，与锂、四氯化硅反应，生成１，１－二氯－２，５－二叔丁基－１－硅杂－２，５－二氮杂－３－环戊烯，再与金属钾反应，生成２，５－二叔丁基－１－硅杂－２，５－二氮杂－３－环戊烯硅烯，用元素分析和１Ｈ－ＮＭＲ（Ｃ６Ｄ６）作了鉴定．     

Atomistic simulation of rare earth-transition intermetallic compounds derived from CaCu5 type

The rare earth(R)-transition metal(M) compounds are important subjects of new functional materials. In this paper, first we review the transformation relations between R-M compounds (Rn-mM5n+2m) derived from CaCu5 type structure, and discuss their validity and limitations. Then we calculate the lattice parameters and crystal structures of five binary compounds, SmFe5, Sm2Fe17(H), Sm2Fe17(R), SmFe12(t), and Sm3Fe29 by energy minimization. With above results, we get the vector transformation matrix in reciprocal space in comparison with the traditional transformation matrix and analyze the reason for their similarity and difference. Finally, we discuss the stable effect of the third elements Cr, Ti to Sm3Fe29. The third elements also change the lattice parameters and the materials' X-rays diffraction pattern. The tradition matrix cannot reflect these differences.     

银杏外种皮中活性成分的分离与鉴定

报道了一种通过溶剂提取，乙醚和碱液萃取，以及酸还原，由银杏外种皮为原料得到氢化白果酸、白果酚、银杏黄酮类物质的新工艺方法，利用薄层层析、高效液相色谱、红外光谱对产品进行的定性定量测量和结构分析。初提物生物测定结果表明：对几种常见菌的抑制率为60％～80％，对几种常见害虫的杀虫率70％～80%。纯化物活性测定结果表明：黄酮类物质对几种菌的抑制率均超过70％，氢化白果酸对小麦白粉茵治疗和保护作用可分别大于80%。     

含溴乙酰基活性染料的合成及其在丝绸上的应用

本文合成了含溴乙酰基活性染料，并与含氯乙酰基染料反应活性及染料一丝朊键 的稳定性等方面进行了比较。结果表明：前者的反应性无沦在酸性、中性或碱性介质都 较后者活泼；在较缓和的染色条件下。前者具有较高的竭染率和固色率。同时指出， 引入第二个活性基团可以提高染料纤维键的稳定性及染料的利用率。     

化合物酸碱性分类的模糊模式识别方法

在分析考虑了影响化合物酸碱性的二个主要键参数（a,b)的基础上，建立了化合物分类判别的模糊数学模型，该模型对二元氧化物酸碱性的分类识别率达到95％。     

水的多分子簇结构及改变团簇结构方法的研究进展

水是地球上数量最多的分子型化合物.本文对水的多分子簇结构以及针对改变水的多分子团簇结构方法的研究进展进行了综述,为水对人类健康,农业,畜牧业、工业等多种领域当中利用提供科学依据.     

太子参挥发性成分的GC-MS分析

采用水蒸气蒸馏法提取江苏宜兴产太子参的挥发性成分,结合气相色谱/质谱法,共鉴定出18种挥发性成分.2-吡咯甲酸、亚油酸、十八碳酸、山嵛酸、菠菜烯、棕榈酸和β-谷甾醇为首次报道的太子参挥发性成分.方法稳定可靠,可为太子参药材质量控制和综合利用提供实验方法和理论基础.     

High pressure effects on the crystal structure and electric conductivity of perovskite like（Ca/Sr）2CuO2Cl2 compounds

The crystal structure stability as well as electric conductance of （Sr/Ca）2CuO2Cl2 compound with K2NiF4 structure was investigated up to 31 GPa using diamond anvil technique. It seems that （Sr/Ca）2CuO2Cl2 is quite stable under pressure but with obvious anisotropic compressibility. The equation of state （EOS） obtained shows relative large bulk modulus.     

A novel integrated UV-biofilter system to treat high concentration of gaseous chlorobenzene

A novel integrated UV-biofilter system using UV reactor as the pretreatment process was setup to treat high concentration of gaseous volatile organic compounds （VOCs）. Another control biofilter without the UV pretreatment was also established to compare the performance of the two systems. Chlorobenzene was selected as a model compound. The two systems were operated in parallel under different inlet chlorobenzene concentrations （500, 1000, 1600, mg· m^-3）. The experimental results indicate that the integrated system could eliminate chlorobenzene completely （100% removal efficiency） at the inlet concentration of 500 mg· m^-3, whereas only 60% removal efficiency was achieved for the control biofilter. Also the elimination capacity for the organic carbon of the integrated system was much higher than that of the control biofilter. On the basis of intermediates analysis by Ion Chromatography and Gas Chromatography-Mass Spectrometry, the UV pretreatment has been proven to be able to enhance the performance of the following biofilter by transferring the recalcitrant target to some more biodegradable and soluble organic products （such as formic acid and chlorophenol）. Furthermore, the produced ozone, a harmful by-product from UV photo-degradation, could be easily eliminated by the following biofiltration process.