TY - JOUR AU - Clegg, W; Henderson, K W; Kennedy, A R; Mulvey, R E; O’Hara, C T; Rowlings, R B; Tooke, D M JO - Angew. Chem. Int. Ed. VL - 40 PY - 2001 DO - 10.1002/1521-3773(20011015)40:20<3902::AID-ANIE3902>3.0.CO;2-T L3 - PubMed-ID: 29712133 SP - 3902 ER -