这就是配位键长的综合模型。
这种化学键称为配位键。
结论蛋白质肽链上的羰基氧与铬形成配位键。
Conclusion it is concluded that carboxylate oxygen and chromium were bonding with coordinated bond.
并且进一步从物质结构理论和熵增原理的角度探讨了形成配位键的可能性。
The probability of the formation of the complexes was further researched, based on material structure theory and entropy in creasing principle.
研究表明配位键的强度不仅受取代基R的影响，而且还与环结构的变化有关。
The strength of the dative bond deponds not only on the substituents R, but also on the skeletal structure of the parent ring.
本文介绍了在钇络合物中由于范德华能与配位键能之间的平衡而产生配位键长的变化。
The variation of coordination bond lengths in the complex compounds of yttrium due to the balance between Van der Waals and coordination bond energies are given.
为同时解释这两种事实，文中提出离子极化作用的配位键模型，并对其合理性作了讨论。
In order to explain these facts we present coordination bonding model of ionic polarization, and discuss its verity.
价键理论根据鞣剂与胶原活性基团形成配位键的强弱，解释各种无机鞣剂鞣革性能的差异。
The bonding theory explains the difference of hydrothermal stability of leathers tanned by various mineral-tanning agents according to their bond strength to collagen.
通过上述晶体结构中配位键长键角的分析，得到了一个行之有效的标准，判断羧基与中心金属离子是单齿配位还是螯合配位。
A new criterion to decide whether the carboxy group coordinating to the metallic ion in mono or bi dentate-fashion in an ambiguous situation, base on coordination bond distances and angles.
本文介绍了螺旋配合物的种类以及配位键和分子间弱相互作用对螺旋结构自组装的重要影响，简述了螺旋配合物的特殊物化性质及应用前景。
Several types of helical complexes have been listed, the importance of weak molecular interaction to the helicate self-assembly is discussed, their special application and prospect are also explained.
本文介绍了螺旋配合物的种类以及配位键和分子间弱相互作用对螺旋结构自组装的重要影响，简述了螺旋配合物的特殊物化性质及应用前景。
Several types of helical complexes have been listed, the importance of weak molecular interaction to the helicate self-assembly is discussed, their special application and prospect are also explained.
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