TY - JOUR
T1 - (2,2-Dimethyl-,a,a,a,′,a′-tetra-phenyl-1,3-dioxolane-4, 5-dimethano-lato-κ2 O 4,O 5)eth-yl(tetra- hydro-furan-O)aluminium(III)
AU - Chen, Chien An
AU - Wu, Kuo Hui
AU - Gau, Han Mou
PY - 2007/10/5
Y1 - 2007/10/5
N2 - The title compound, [Al(C2H5)(C31H28O4)(C4H8O)], has a slightly distorted tetra-hedral geometry around the AlIII metal centre. The bidentate TADDOLate ligand and the AlIII metal atom form a seven-membered ring, with an O - Al - O angle of 111.19 (10)°, which is close to the ideal tetra-hedral angle. The Al - O - C(alkoxide) angles of 139.17 (17) and 137.95 (17)° are larger than the sp 3 bond angle, suggesting substantial π-donation of the alkoxide O atom to the AlIII metal centre.
AB - The title compound, [Al(C2H5)(C31H28O4)(C4H8O)], has a slightly distorted tetra-hedral geometry around the AlIII metal centre. The bidentate TADDOLate ligand and the AlIII metal atom form a seven-membered ring, with an O - Al - O angle of 111.19 (10)°, which is close to the ideal tetra-hedral angle. The Al - O - C(alkoxide) angles of 139.17 (17) and 137.95 (17)° are larger than the sp 3 bond angle, suggesting substantial π-donation of the alkoxide O atom to the AlIII metal centre.
UR - http://www.scopus.com/inward/record.url?scp=35948947287&partnerID=8YFLogxK
U2 - 10.1107/S1600536807048052
DO - 10.1107/S1600536807048052
M3 - 期刊論文
AN - SCOPUS:35948947287
SN - 1600-5368
VL - 63
SP - m2665-m2666
JO - Acta Crystallographica Section E: Structure Reports Online
JF - Acta Crystallographica Section E: Structure Reports Online
IS - 11
ER -