Porphyrin based molecular turnstiles.
Molecular turnstiles, based on a hinge composed of a Sn-porphyrin bearing coordinating sites at the meso positions and a handle, equipped with a tridentate coordinating pole or its Pd(ii) complex, connected to the porphyrin through Sn-O bonds, offering open (free rotation of the handle around the hinge) and close states (blockage of rotation through binding of Pd(ii)) were designed, prepared and studied both in solution and in the solid state.
Lang
Thomas
T
Laboratoire de Chimie de Coordination Organique (UMR 7140), Université de Strasbourg, Institut Le Bel, 4 rue Blaise Pascal, 67000 Strasbourg, France.
Guenet
Aurélie
A
Graf
Ernest
E
Kyritsakas
Nathalie
N
Hosseini
Mir Wais
MW
D008665:Metalloporphyrins / Q000737:chemistry*; D008968:Molecular Conformation; D010165:Palladium / Q000737:chemistry*; D013237:Stereoisomerism; D014001:Tin / Q000737:chemistry*
D008665:Metalloporphyrins; D010165:Palladium; D014001:Tin