245434-15-5

Basic information

• Product Name: (3,5-di-tert-butyl-2-methoxyphenyl)boronic acid
• Synonyms: (3,5-di-tert-butyl-2-methoxyphenyl)boronic acid
• CAS NO: 245434-15-5
• Molecular Formula: C₁₅H₂₅BO₃
• Molecular Weight: 264.1682
• Mol File: 245434-15-5.mol
• Article Data: 4

Chemical Properties

• Appearance: /
• CAS DataBase Reference: (3,5-di-tert-butyl-2-methoxyphenyl)boronic acid(CAS DataBase Reference)
• NIST Chemistry Reference: (3,5-di-tert-butyl-2-methoxyphenyl)boronic acid(245434-15-5)
• EPA Substance Registry System: (3,5-di-tert-butyl-2-methoxyphenyl)boronic acid(245434-15-5)

Safety Data

• Hazardous Substances Data: 245434-15-5(Hazardous Substances Data)

Upstream product

• 5419-55-6 Triisopropyl borate 
• 217819-14-2 1-bromo-3,5-di-tert-butyl-2-methoxybenzene 
• 96-76-4 2,4-di-tert-Butylphenol 
• 121-43-7 Trimethyl borate 
• 17177-98-9 2,4-di-tert-butylmethoxybenzene 
• 20834-61-1 2-bromo-4,6-di-tert-butylphenol 

Downstream Products

• 1261135-30-1 2-(8-bromo-2-quinolinyl)-4,6-di-tert-butylphenol 
• 1261135-32-3 2,4-di-tert-butyl-6-[8-(2,6-dimethylanilino)-2-quinolinyl]phenol 
• 1261135-27-6 8-bromo-2-(3,5-di-tert-butyl-2-methoxyphenyl)quinoline 

Relevant articles and documents

Ni, Pd, and Pt complexes of a tetradentate dianionic thiosemicarbazone-based O^N^N^S ligand

New tetradentate phenolate O^N^N^S thiosemicarbazone (TSC) ligands and their Ni(ii), Pd(ii) and Pt(ii) complexes were studied. The diamagnetic and square planar configured orange or red complexes show reversible reductive electrochemistry and in part reversible oxidative electrochemistry at very moderate potentials. DFT calculations show essentially pyridyl-imine centred lowest unoccupied molecular orbitals (LUMO) while the highest occupied molecular orbitals (HOMO) receive contributions from the phenolate moiety, the metal d orbitals and the TSC thiolate atom in keeping with UV-vis spectroelectrochemistry. DFT calculations in conjunction with IR spectra showed details of the molecular structures, the UV-vis absorptions were modelled through TD-DFT calculation with very high accuracy. UPS is fully consistent with UV-vis absorption and TD-DFT calculated data and shows decreasing HOMO-LUMO gaps along the series Pd > Pt > Ni.

Biphenyltridentate phosphite ligand and preparation method and application thereof (by machine translation)

The invention discloses a biphenyl tridentate phosphite ligand and a preparation method and application thereof, wherein the biphenyltridentate phosphite ligand has the structure shown in a formula (I), and the ligand has extremely stable water oxygen. The catalyst is not easy to decompose and has good catalytic activity. (by machine translation)