Notes. Isolation and crystal structure of the trans isomer of (6,7,13,14,15,16,17,18,24,25,31,32,33,34,35,36-hexadecahydrotetrabenzo[e,m,s,a][1,14,15,18,8,11,22,25]tetraoxatetra-azacyclo-octacosine)di-isothiocyanatonickel(II)
Abstract
The first structure containing the trans-IV configurational isomer of a 1,4,8,11-tetra-azacyclote-tradecane-like macrocycle is reported via the isolation and structural characterisation of the trans isomer of the di-isothiocyanatonickel (II) complex of the oxa-azamacrocycle 6,7,13,14,15,16,17,18,24,25,31,32,33,34,35,36-hexadecahydrotetrabenzo[e,m,s.a][1,14,15,18,8,11,22,25]tetraoxatetra-azacyclo-octacosine.