Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Kitagawa Yasutaka,Explanation for Differences in Metal-metal Bond Lengths between Quintuple Bonded Cr(I)-Cr(I) Complex and Related Complexes by Quantum Chemistry Calculation.,Bulletin of Japan Society of Coordination Chemistry,18826954,Japan Society of Coordination Chemistry,2008,52,,56-58,https://cir.nii.ac.jp/crid/1390282680273427328,https://doi.org/10.4019/bjscc.52.56