Bromothymol blue, acid e sa lefelloeng Cas: 76-59-5 phofo e pherese / e sootho
Nomoro ea lethathamo | XD90526 |
Lebitso la Sehlahiswa | Bromothymol blue, acid e sa lefelloeng |
CAS | 76-59-5 |
Foromo ea limolek'hule | C27H28Br2O5S |
Boima ba Molek'hule | 624.38 |
Lintlha tsa polokelo | Ambient |
Khoutu ea Lekhetho e Kopantsoeng | 29349990 |
Tlhaloso ea Sehlahisoa
Ponahalo | Phofo e pherese/ e sootho |
Tlhahlobo | 99% |
Tahlehelo ka ho Omisa | 3% boholo |
Litaba tsa Dae | 95% mets |
Phetoho Range | pH 5.8 - 7.6 Yellow - Blue |
Sollubility ho 0.1% (95% Ethanol) | Tharollo e Hlakileng |
Wavelength ea ho monya ho hoholo (pH 5.8) λ1 max | 430 - 435 nm |
Wavelength ea ho monya ho hoholo (pH 7.6) λ2 max | 615 - 618 nm |
Monyetla (E 1% ka seleng ea 1cm ho λ1 max),pH 5.8 | 260 - 300 |
Monyetla (E 1% ka seleng ea 1cm ho λ2 max),pH 7.6 | 470 - 520 |
Boitšoaro ba bioelectrochemical ea lidae tse tharo tsa triphenylmethane (TPM) tse sebelisoang hangata e le matšoao a pH, 'me ts'ebeliso ea tsona ho litsamaiso tsa phetisetso ea elektrone bakeng sa li-glucose oxidase bioanode liseleng tsa biofuel li ile tsa fuputsoa.Bromophenol Blue, Bromothymol Blue, Bromocresol Green li ile tsa bapisoa bioelectrochemically khahlanong le bakena-lipakeng ba babeli ba sebelisoang haholo, benzoquinone le ferrocene carboxy aldehyde.Lithuto tsa biochemical li ile tsa etsoa mabapi le enzymatic oxidation, kamano ea enzyme, katleho ea catalytic le co-factor regeneration.Likarolo tse fapaneng tsa lidae tsa TPM e le bakena-lipakeng li khethoa ke litšobotsi tsa mekhoa ea oxidation / ho fokotsa e ithutoang ka electrochemically.Phetoho ea ts'ebetso ea oxidation / phokotso e boetse e thehiloe ka ho its'etleha ha litlhoro tsa voltammetric ka litefiso tsa ho fiela.Lidae tsena tse tharo li bonts'itse tšebetso e ntle ha li bapisoa le FA le BQ ha li hlahlojoa ka har'a sele ea mafura a enzymatic.Liteko tsa karabelo ea matla le matla li bonts'itse maxima power densities a 32.8 μW cm −2 bakeng sa ferrocene carboxy aldehyde e lateloang ke boleng bo ts'oanang bo fumanoeng bakeng sa dae ea TPM ho pota 30 μW cm −2 ho sebelisoa glucose le mokena-lipakeng oa 10 mmol L −1 le 1.0 mmol , ka ho latellana.Kaha ha ho tšebeliso ea mokena-lipakeng e ileng ea hlokomeloa nakong ea ts'ebetso ea bioelectrochemical, le mekhoa e metle ea redox re-cycled e ile ea finyelloa, tšebeliso ea lidae tsa triphenylmethane e nkoa e le e tšepisang ha e bapisoa le mekhoa e meng ea mediat e sebelisoang ka glucose oxidase bioanodes le / kapa lisele tsa biofuel.