作者:N. Harsha Attanayake、Aman Preet Kaur、T. Malsha Suduwella、Corrine F. Elliott、Sean R. Parkin、Susan A. Odom
DOI:10.1039/d0nj04434b
日期:——
phenothiazine derivative, N-ethyl-1,9-dimethyl-3,7-bis(trifluoromethyl)phenothiazine to test this hypothesis. Indeed, oxidation potentials reflect additive substituent effects, yielding a high-potential redox couple with a stable radicalcation. Stability tests in solution and the solid state show that the radicalcation form of this phenothiazinium is stable and can be used to oxidize other organic
Synthesis and reactivity of 10-Alkylphenotellurazines
作者:I. D. Sadekov、G. M. Abakarov、V. B. Panov、L. Yu. Ukhin、A. D. Garnovskii、V. I. Minkin
DOI:10.1007/bf00515062
日期:1985.6
Photosensitive Compositions, Curable Compositions, Novel Compounds, Photopolymerizable Compositions, Color Filters, and Planographic Printing Plate Precursors
申请人:Tsuchimura Tomotaka
公开号:US20090023085A1
公开(公告)日:2009-01-22
A photosensitive composition includes a compound represented by Formula (I) and a curable composition contains the compound of Formula (I) and a polymerizable compound. A compound is represented by a Formula (1) and a photocurable composition contains the compound of Formula (1) and a polymerizable compound. In Formula (I), R, R
1
and R
2
each independently represent a hydrogen atom or a monovalent substituent. In Formula (1), R and B each independently represent a monovalent substituent, A represents a divalent organic group, and Ar represents an aryl group.
POLYMER COMPOUND AND POLYMER LIGHT-EMITTING DEVICE USING THE SAME
申请人:Moriwaki Shota
公开号:US20100207516A1
公开(公告)日:2010-08-19
A polymer compound comprising a repeating unit of the formula (1), and a repeating unit selected from the group consisting of a repeating unit of the formula (2) and a repeating unit of the formula (3):
[wherein, R
3
represents an alkyl group, R
1
and R
2
represent an alkyl group, alkoxy group or the like, a and b represent an integer of 0 to 3. Z represents —O— or —S—.]
[wherein, ring A and ring B represent an aromatic hydrocarbon ring, and at least one of ring A and ring B is an aromatic hydrocarbon ring obtained by condensation of two or more benzene rings. R
w
and R
x
represent a hydrogen atom, alkyl group or the like. R
w
and R
x
may be mutually connected to form a ring.]
[wherein, ring C and ring D represent an aromatic ring, X represents —O—, —S— or the like.]
Rechargeable metal or metal-ion cell
申请人:Deronzier Alain
公开号:US20130230771A1
公开(公告)日:2013-09-05
A rechargeable metal ion cell comprising: an anode comprising at least one metal; a charge-carrying electrolyte comprising a charge carrying medium and at least one metal salt; and an organic polymer cathode, wherein such cathode comprises at least one N-substituted polyphenothiazine polymer [polymer (P)], such polymer (P) comprising at least one N-substituted phenothiazine recurring unit of formula:
wherein R′ is an electron-withdrawing group comprising at least one heteroatom selected from the group consisting of O, S, P, and N.