Citation: Zhen Feng XI, Dou Man JIN, Jin Chun WU. PREPARATION, CHARACTERIZATION AND ELECTROCHEMISTRY OF BINUCLEAR COPPER(Ⅰ) COMPLEXES Cu₂(dppm)Cl₂ AND Cu₂(dppe)Cl₂[J]. Chinese Chemical Letters, ;1993, 4(1): 55-58. shu

PREPARATION, CHARACTERIZATION AND ELECTROCHEMISTRY OF BINUCLEAR COPPER(Ⅰ) COMPLEXES Cu₂(dppm)Cl₂ AND Cu₂(dppe)Cl₂

1.
Henan Institute of Chemistry, zhengzhou 450003;
2.
Zhengzhou Institute of Technology, Zhengzhou 450002

Received Date: 8 July 1992

Fund Project: We thank National Natural Science Foundation of China for supporting this work.

Two binuclear copper(I) complexes with novel structures and novel bonding,Cu₂(Ph₂PCH₂PPh₂)Cl₂ (Ph₂PCH₂PPh₂=dppm) and Cu₂(Ph₂P-CH₂CH₂PPh₂)Cl₂ (Ph₂PCH₂CH₂PPh₂=dppe), were prepared and characterized through elemental analyses, ICP, IR(4000-200 cm^-1, CsI disc.), ³¹P-NMR spectra. Their electronic conductivities, oxidation and reduction potentials were measured. Preliminary studies show that both of the two complexes have chlorobridging and phosphorus-bridging structures.
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