(+) salts. The new complex ( (n)Bu 4N) 2[Cu(R-bnbo)].2H 2O ( 7, R-bnbo = (R)-1,1'-binaphthalene-2,2'- bis(oxamato)) was synthesized and is the first chiral complex in the series of Cu(II)-bis(oxamato) complexes. The molecular structure of 7 has been determined by single crystal X-ray analysis. The Cu(II) ions of the complexes 1- 7 are eta (4)(kappa (2) N, kappa (2) O) coordinated with a more or less distorted
在这项工作中,我们介绍了通过改变N,N'桥引起的电子和结构变化对Cu(II)-双(oxamato)配合物的磁性能的影响的研究。在本研究中,配合物[Cu(opba)](2-)(1,opba =邻苯撑双(oxamato)),[Cu(nabo)](2-)(2,nabo = 2,3-
萘-bis(oxamato)),[Cu(acbo)](2-)(3,acbo = 2,3-
蒽醌-bis(oxamato)),[Cu(pba)](2-)(4,pba =
丙烯-bis(oxamato)),[Cu(obbo)](2-)(5,obbo =邻苄基-bis(oxamato))和[Cu(npbo)](2-)(6,npbo = 1,已将8-
萘-双(
恶唑)和相应的结构同构的Ni(II)配合物(8- 13)制成((n)Bu 4N)(+)盐。新络合物((n)Bu 4N)2 [Cu(R-bnbo)]。2H 2O(7,R-bnbo