Search: id:"swepub:oai:DiVA.org:kth-23430" > Synthesis of a seri...
Fältnamn | Indikatorer | Metadata |
---|---|---|
000 | 01905naa a2200313 4500 | |
001 | oai:DiVA.org:kth-23430 | |
003 | SwePub | |
008 | 100810s2004 | |||||||||||000 ||chi| | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-234302 URI |
040 | a (SwePub)kth | |
041 | a chib chi | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Sun, S. G.4 aut |
245 | 1 0 | a Synthesis of a series of rhenium(I) bipyridyl complexes as photosensitive dyes |
264 | 1 | c 2004 |
338 | a print2 rdacarrier | |
500 | a QC 20100525 | |
520 | a In order to study the effects of the substituted groups on the properties of the complexes, a series of rhenium ( I ) 2, 2'-bipyridyl complexes [fac- (4, 4'-di-COOEt-bpy) Re (CO)(3) (X-pyridine) PF6], where bpy is 2,2'-bipyridine and X is 4-methyl, 3-hydroxy, 4-hydroxy, 4-amino, or H, were synthesized with a yield more than 90%, and characterized by H-1 NMR, C-13 NMR, 2D-NMR (H-1-H-1 COSY, HMBC, HSQC), ESI-MS and HRMS. The delta(H) values on the X-pyridine ring were shifted to up-field in H-1 NMR and the MLCT absorbance maxima were red-shifted as the X groups became more electron-donating from H to 4-methyl, 4-hydroxy or 4-amino. The ESI-MS and FIRMS showed the mono-charged peaks and their isotopic peaks of the complexes. The absorption maximum of id(X=4-amino) is 20 nm longer than that of 1e(X=H). It might be used to broaden the absorption range of solar cells. | |
653 | a rhenium( I ) bipyridyl complex | |
653 | a photosensitive dyes | |
653 | a nanocrystalline photovoltaic cells | |
700 | 1 | a Peng, X. J.4 aut |
700 | 1 | a Gao, Y. L.4 aut |
700 | 1 | a Lu, R. W.4 aut |
700 | 1 | a Sun, Licheng C.4 aut |
773 | 0 | t Gaodeng xuéxiào huàxué xuébàog 25:5, s. 820-822q 25:5<820-822x 0251-0790 |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-23430 |
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.