共价化合物

实验结果表明，有机小分子（亚甲蓝及劳氏紫）络合于PSAF蛋白壳外表层的同时，又被PSAF捕获，并以共价化合物方式储存于蛋白壳内。

The experimental results show that the molecules ( methylene blue and thionine ) can bind to outside surface of PSAF shell directly . Opposite , PSAF can entrap and store these molecules as a covalent compound into its protein shell .

一种共价化合物原子氧化数的确定法

A Method for Determining Oxidation Numbers of Atoms in Covalent Compounds

共价化合物的热力学性质与结构的关系（Ⅸ）&R（CH2）nR的气相标准生成焓

RELATIONSHIP BETWEEN THERMODYNAMIC PROPERTIES AND STRUCTURE OF COVALENT COMPOUNDS (ⅸ) & The Standard Enthalpy of Formation of Normal and Iso-Paraffins seres

共价化合物的某些化学性质的键能表征

Characterization of Some Chemical Properties of Covalence Compounds by their Bond Energies

本文提出了一种确定共价化合物原子氧化数的快速、准确的方法。

In this paper a rapid and consistent method for determining oxidation numbers is put forward .

过渡金属氮化物是一类金属间充型化合物，兼具有共价化合物、离子晶体和过渡金属的性质。

Transition metal nitrides belong to a class of interstitial compounds , have the properties of covalence compound , ion crystal and transitional metals .

在弱共价键化合物中，占据座位SAS（立体角系数扣）值最太的异构体有利于配体堆积。

In weak covalent compounds , the isomer with the maximum SAS ( Solid Angle Factor Sum ) of the ligand-occupied seats is more favourable for ligand packing .

然而，A1N是强共价键化合物，烧结活性低，而且A1N很容易水解引入氧杂质。

However , as a covalent chemical compound with the wurtzite crystal structure , A1N is not easy to sinter .

这说明在PLZT中，电荷的转移是不完全的，它属于离子共价混合的化合物。

This indicates that PLZT belongs to a mixed ionic covalent compound .

能够提供一对电子给一个酸形成共价键的化合物。

A substance that provides a pair of electrons for a covalent bond with an acid .

从原子结构理论的角度，分析了金属、非金属元素及其化合物和共价键有机化合物的结构，归纳出了各种物质的结构与颜色之间的相关规律。

From the view of atomic structure theory , the structures of metal , non-metal as well as their compounds , and the covalent organic compounds have been analyzed , and hence the corresponding rule between structure and color of substance is concluded .