SYNTHESIS AND SPECTRAL PROPERTIES OF MIXED MESO-METALLOCENYLPORPHYRINS

Authors
LOIM NM ABRAMOVA NV KHALIULLIN RZ LUKASHOV YS VORONTSOV EV SOKOLOV VI
Citation
Nm. Loim et al., SYNTHESIS AND SPECTRAL PROPERTIES OF MIXED MESO-METALLOCENYLPORPHYRINS, Russian chemical bulletin, 47(5), 1998, pp. 1016-1020
Citations number
24
Categorie Soggetti
Chemistry
Journal title
Russian chemical bulletin → ACNP
ISSN journal
10665285
Volume
47
Issue
5
Year of publication
1998
Pages
1016 - 1020
Database
ISI
SICI code
1066-5285(1998)47:5<1016:SASPOM>2.0.ZU;2-M
Abstract
A series of mixed porphyrins with different numbers of metallocenyl (f errocenyl and cymantrenyl) and aryl (Ph and C6F5) groups at the meso-p ositions was obtained and characterized by H-1 NMR, electronic absorpt ion, and mass spectra. The downfield shift of NW signals as well as th e bathochromic shift of Q-bands can be attributed to a distortion of t he porphyrin macrocycle upon the introduction of bulky mesa-substituen ts.