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Crystal structure of (5-{3-[(1,4,7,10,13-penta-oxa-16-aza-cyclo-octa-decan-16-yl)carbonyl-amino]-phen-yl}-10,15,20-tri-phenyl-porphyrinato)cobalt(II).


ABSTRACT: In the title compound, [Co(C57H52N6O6)], the central CoII atom is coordinated by four pyrrole N atoms of the porphyrin core and one O atom of the crown ether. The complex has a distorted porphyrin core, with mean absolute core-atom displacements of 0.14?(10) (Ca), 0.20?(10) (Cb), 0.24?(4) (Cm) and 0.18?(10)?Å (Cav), respectively. The axial Co-O bond length is 2.3380?(15) and the average Co-Np bond length is 1.968?(5)?Å. Intra-molecular N-H?O and inter-molecular C-H?? inter-actions are observed.

SUBMITTER: Wu Q 

PROVIDER: S-EPMC5499269 | biostudies-literature | 2017 Jul

REPOSITORIES: biostudies-literature

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Crystal structure of (5-{3-[(1,4,7,10,13-penta-oxa-16-aza-cyclo-octa-decan-16-yl)carbonyl-amino]-phen-yl}-10,15,20-tri-phenyl-porphyrinato)cobalt(II).

Wu Qi Q   He Mingrui M   Li Jianfeng J  

Acta crystallographica. Section E, Crystallographic communications 20170607 Pt 7


In the title compound, [Co(C<sub>57</sub>H<sub>52</sub>N<sub>6</sub>O<sub>6</sub>)], the central Co<sup>II</sup> atom is coordinated by four pyrrole N atoms of the porphyrin core and one O atom of the crown ether. The complex has a distorted porphyrin core, with mean absolute core-atom displacements of 0.14 (10) (<i>C</i><sub>a</sub>), 0.20 (10) (<i>C</i><sub>b</sub>), 0.24 (4) (<i>C</i><sub>m</sub>) and 0.18 (10) Å (<i>C</i><sub>av</sub>), respectively. The axial Co-O bond length is 2.3380 (15)  ...[more]

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