Publications by authors named "Tadahiro Matsuno"
Article Synopsis
- Researchers created a genetically modified luciferase from Photinus pyralis that produces over 10 times more luminescence than the original enzyme.
- This enhanced luciferase allows detection of ATP at extremely low levels (10^-18 mol), similar to the amount in a single bacterial cell.
- As a result, the team can identify bacterial contamination in samples with as few as one colony-forming unit (c.f.u.) for bacteria like Escherichia coli and Bacillus subtilis.
The anionic complex of [tetrakis(di-tert-butylmethylsilyl) tetrasilacyclobutadiene]dicarbonylcobalt, [(R4Si4)Co(CO)2]-.K+ (R = SiMetBu2) 2-.K+, was synthesized by the reaction of tetrasilacyclobutadiene dianion dipotassium salt [R4Si4]2-.
View Article and Find Full Text PDFThe first "heavy" cyclobutadiene dianions (CBD2-), tetrakis(di-tert-butylmethylsilyl)-1,2-disila-3,4-digermacyclobutadiene dianion 22- and tetrakis(di-tert-butylmethylsilyl)tetrasilacyclobutadiene dianion 42-, have been synthesized by the reductive dehalogenation of the corresponding precursors with potassium graphite in THF. Structural characterization of [K+(thf)2]2.22- and [K+(thf)2]2.
View Article and Find Full Text PDFUpon irradiation of a benzene-d6 solution of 1,2,2,5-tetrakis[di-tert-butyl(methyl)silyl]-4,7-diaryl- 1,2,5-trisilabicyclo-[3.2.0]hepta-3,6-diene [1a: aryl = phenyl, b: aryl = 3,5-bis-(trimethylsilyl)phenyl], 1,4,7,7-tetrakis[di-tert-butyl-(methyl)silyl]-2,5-diaryl-1,4,7- trisilabicyclo[2.
View Article and Find Full Text PDF