Dysprosium complexes bearing unsupported DyIII–GeII/SnIImetal–metal bonds as single-ion magnets

2019 ◽  
Vol 55 (57) ◽  
pp. 8250-8253 ◽  
Author(s):  
Shi-Ming Chen ◽  
Jin Xiong ◽  
Yi-Quan Zhang ◽  
Fang Ma ◽  
Hao-Ling Sun ◽  
...  
Keyword(s):  
Slow Relaxation ◽  
Blocking Temperature ◽  
Zero Field ◽  
Energy Barriers ◽  
Metal Metal ◽  
Metal Metal Bonds ◽  
Metal Bonds

We report here two dysprosium complexes bearing unsupported Dy–Ge/Sn metal–metal bonds which contain relatively large covalency. Both complexes can exhibit slow relaxation of magnetization at zero field with energy barriers of 485 and 620 K, respectively, and the blocking temperature of 6 K.

Compounds with Unbridged Dative Metal−Metal Bonds of Formula (R3P)2(OC)3OsW(CO)5and Related Complexes

2000 ◽  
Vol 19 (24) ◽  
pp. 5049-5062 ◽  
Author(s):  
Faming Jiang ◽  
Hilary A. Jenkins ◽  
Kumar Biradha ◽  
Harry B. Davis ◽  
Roland K. Pomeroy ◽  
...  
Keyword(s):  
Metal Metal ◽  
Metal Metal Bonds ◽  
Metal Bonds

Metal–metal bonds between elements of Groups IVAand IVB

1968 ◽  
Vol 0 (5) ◽  
pp. 260-261 ◽  
Author(s):  
R. S. P. Coutts ◽  
P. C. Wailes
Keyword(s):  
Metal Metal ◽  
Metal Metal Bonds ◽  
Metal Bonds

The nano-scale molecule with the longest delocalized metal–metal bonds: linear heptacobalt(ii) metal string complexes [Co7(µ7-L)4X2]

2007 ◽  
pp. 830-839 ◽  
Author(s):  
Wen-Zhen Wang ◽  
Rayyat Huseyn Ismayilov ◽  
Gene-Hsiang Lee ◽  
Isiah Po-Chun Liu ◽  
Chen-Yu Yeh ◽  
...  
Keyword(s):  
Nano Scale ◽  
Metal Metal ◽  
Metal Metal Bonds ◽  
Metal Bonds

Metal-Metal Bonds

Science ◽  
1982 ◽  
Vol 218 (4572) ◽  
pp. 562-562 ◽  
Author(s):  
M. H. CHISHOLM
Keyword(s):  
Metal Metal ◽  
Metal Metal Bonds ◽  
Metal Bonds
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