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Trans-{1,8-Bis[(S)-1-phenyl-eth-yl]-1,3,6,8,10,13-hexa-aza-cyclo-tetra-deca-ne}bis(thio-cyanato--?N)copper(II).

ABSTRACT: In the title thio-cyanate-coordinated aza-macrocyclic copper(II) complex, [Cu(NCS)(2)(C(24)H(38)N(6))], the Cu(II) atom is coordinated by the four secondary N atoms of the aza-macrocyclic ligand and by the two N atoms of the thio-cyanate ions in a tetra-gonally distorted octa-hedral geometry. The average equatorial Cu-N bond length is shorter than the average axial Cu-N bond length [2.010?(2) and 2.528?(4)?Å, respectively]. An N-H?N hydrogen-bonding inter-action between the secondary amine N atom and the adjacent thio-cyanate ion leads to a polymeric chain along the a axis.

SUBMITTER: Shin JW

PROVIDER: S-EPMC3007561 | biostudies-literature | 2010 Jul

REPOSITORIES: biostudies-literature

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trans-{1,8-Bis[(S)-1-phenyl-eth-yl]-1,3,6,8,10,13-hexa-aza-cyclo-tetra-deca-ne}bis(thio-cyanato--κN)copper(II).

Shin Jong Won JW Rowthu Sankara Rao SR Ryoo Jae Jeong JJ Min Kil Sik KS

Acta crystallographica. Section E, Structure reports online 20100710 Pt 8

In the title thio-cyanate-coordinated aza-macrocyclic copper(II) complex, [Cu(NCS)(2)(C(24)H(38)N(6))], the Cu(II) atom is coordinated by the four secondary N atoms of the aza-macrocyclic ligand and by the two N atoms of the thio-cyanate ions in a tetra-gonally distorted octa-hedral geometry. The average equatorial Cu-N bond length is shorter than the average axial Cu-N bond length [2.010 (2) and 2.528 (4) Å, respectively]. An N-H⋯N hydrogen-bonding inter-action between the secondary amine N ato ...[more]

PMID: 21588155

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