SYNTHESIS OF A NEW BINUCLEATING LIGAND LH(4) - SYNTHESIS AND X-RAY STRUCTURES OF ANTI-[CO-2(LH(4))(OH2)(2)](NO3)(4)CENTER-DOT-5H2O, NTI-[NI-2(LH(4))(NCME)(2)](PF6)(4)CENTER-DOT-4H2O, ANTI-[ZN-2(LH(4))(NO3)(2)](NO3)(2) AND SYN-[CU-2(LH(2))](BPH(4))(2)
Aj. Blake et al., SYNTHESIS OF A NEW BINUCLEATING LIGAND LH(4) - SYNTHESIS AND X-RAY STRUCTURES OF ANTI-[CO-2(LH(4))(OH2)(2)](NO3)(4)CENTER-DOT-5H2O, NTI-[NI-2(LH(4))(NCME)(2)](PF6)(4)CENTER-DOT-4H2O, ANTI-[ZN-2(LH(4))(NO3)(2)](NO3)(2) AND SYN-[CU-2(LH(2))](BPH(4))(2), Journal of the Chemical Society, Chemical Communications, (17), 1994, pp. 1981-1982
The binuclear octahedral M(II) complexes [Co-2(LH(4))(H2O)(2)]4(+), [N
i-2(LH(4))(NCMe)(2)](4+) and [Zn-2(LH(4))(NO3)(2)](2+) incorporating t
he new 10 coordinate pendant arm ligand LH(4),dagger all show an anti-
configuration; in contrast the Cu-II complex [CU2(LH(2))](2+) adopts a
syn-configuration incorporating intramolecular H-bonding.