coupling reactions;
electrochemical methods;
UV-vis-NIR absorption;
organic semiconductors based on conjugated molecules;
D O I:
10.1016/S0379-6779(02)01133-5
中图分类号:
T [工业技术];
学科分类号:
08 ;
摘要:
We expect pi-extended donors that fused crown ether forming a stable complex with alkali metal functions as a molecular photonic switch. We synthesized new pi-extended donors incorporating a 2,5-bis(1,3-dithiol-2-yliden)-1,3,4,6-tetrathiapentalene (TTP) unit as a conductive site and crown ether units as metal binding sites. syntheses of new donors and results of their electrochemical and spectral properties will de discussed.
机构:
Inst Super Tecn CFMCUL, IST ITN, UCQR, P-2686953 Sacavem, PortugalInst Super Tecn CFMCUL, IST ITN, UCQR, P-2686953 Sacavem, Portugal
Rabaca, Sandra
Oliveira, Sandrina
论文数: 0引用数: 0
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机构:
Inst Super Tecn CFMCUL, IST ITN, UCQR, P-2686953 Sacavem, PortugalInst Super Tecn CFMCUL, IST ITN, UCQR, P-2686953 Sacavem, Portugal
Oliveira, Sandrina
Santos, Isabel C.
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h-index: 0
机构:
Inst Super Tecn CFMCUL, IST ITN, UCQR, P-2686953 Sacavem, Portugal
Univ Tecn Lisboa, Inst Super Tecn, Ctr Quim Estrutural, P-1049001 Lisbon, PortugalInst Super Tecn CFMCUL, IST ITN, UCQR, P-2686953 Sacavem, Portugal
Santos, Isabel C.
Almeida, Manuel
论文数: 0引用数: 0
h-index: 0
机构:
Inst Super Tecn CFMCUL, IST ITN, UCQR, P-2686953 Sacavem, PortugalInst Super Tecn CFMCUL, IST ITN, UCQR, P-2686953 Sacavem, Portugal