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[求助]
求助Cu-O鍵長在2.125(6)埃附近的配合物文獻一篇
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我所查到的文獻值都在Cu-O (1.9333~1.9670 ?)之間 跟我所作出的晶體的數(shù)據(jù)2.125(6)差的還是還是比較大 不知道各位同仁有沒有這樣的文獻查到過? |

捐助貴賓 (著名寫手)


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The bond lengths of Cu(1)-O(1) and Cu(1)-O(1A) are both 2.125 ?, which is much longer than the relative values of Cu-O (1.9333~1.9670 ?) in literature [18-22]. 剛剛找到了一個文獻,正好省了我往上湊的時間了,呵呵,直接這樣說吧~~ Although the distance is very long, it is less than the sum of the van der Waals radii for copper(II) and oxygen (2.92 A ? ) [23]. Therefore, a weak bond is considered to be formed between the two atoms. 還是非常感謝樓上的關(guān)注哈!繼續(xù)努力,加油! [23] A. Bondi, J. Phys. Chem., 1964, vol. 68, p. 441. |


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