TY - JOUR T1 - Heat-shrinking spherical and columnar supramolecular dendrimers: their interconversion and dependence of their shape on molecular taper angle JO - Chemistry PY - 2000/04/03 AU - Ungar G AU - Percec V AU - Holerca MN AU - Johansson G AU - Heck JA ED - DO - DOI: 10.1002/(sici)1521-3765(20000403)6:7<1258::aid-che VL - 6 IS - 7 SP - 1258 EP - 1266 Y2 - 2025/04/30 ER -