TY - JOUR
T1 - Substitutional disorder in bis-[(cyanato-κO)/hydroxido(0.5/0.5)](5, 10,15,20-tetra-phenyl-porphyrinato-κ 4 N)tin(IV)
AU - Ben Moussa, Imen
AU - Belkhiria, Mohamed Salah
AU - Najmudin, Shabir
AU - Bonifacio, Cecilia
AU - Nasri, Habib
PY - 2011/7
Y1 - 2011/7
N2 - The title complex, [Sn IV(C 44H 28N 4)(CNO)(OH)], exhibits substitutional disorder of the OH - and OCN - axial ligands. Thus, the cyanato-O ligand and the hydroxyl group bonded to the central Sn IV atom share statistically the axial position. The Sn IV ion is hexa-coordinated by the four N atoms of the pyrrole rings of the tetra-phenyl-porphyrin (TPP) and the O atoms of the two disordered OCN - and OH - axial ligands. The equatorial tin-pyrrole N atom distance (Sn - Np) is 2.100 (2) Å and the axial Sn - O(OCN) or Sn - O(OH) bond length is 2.074 (2) Å.
AB - The title complex, [Sn IV(C 44H 28N 4)(CNO)(OH)], exhibits substitutional disorder of the OH - and OCN - axial ligands. Thus, the cyanato-O ligand and the hydroxyl group bonded to the central Sn IV atom share statistically the axial position. The Sn IV ion is hexa-coordinated by the four N atoms of the pyrrole rings of the tetra-phenyl-porphyrin (TPP) and the O atoms of the two disordered OCN - and OH - axial ligands. The equatorial tin-pyrrole N atom distance (Sn - Np) is 2.100 (2) Å and the axial Sn - O(OCN) or Sn - O(OH) bond length is 2.074 (2) Å.
UR - http://www.scopus.com/inward/record.url?scp=79960065299&partnerID=8YFLogxK
U2 - 10.1107/S1600536811021544
DO - 10.1107/S1600536811021544
M3 - Article
SN - 1600-5368
VL - 67
SP - m903-m904
JO - Acta Crystallographica Section E: Structure Reports Online
JF - Acta Crystallographica Section E: Structure Reports Online
IS - 7
ER -