105959-50-0

Basic information

• Product Name: ¹³C-formate
• Synonyms: ¹³C-formate
• CAS NO: 105959-50-0
• Molecular Weight: 46.0067
• Mol File: 105959-50-0.mol
• Article Data: 8

Chemical Properties

• CAS DataBase Reference: ¹³C-formate(CAS DataBase Reference)
• NIST Chemistry Reference: ¹³C-formate(105959-50-0)
• EPA Substance Registry System: ¹³C-formate(105959-50-0)

Safety Data

• Hazardous Substances Data: 105959-50-0(Hazardous Substances Data)

Upstream product

• 6532-48-5 methane 
• 1111-72-4 carbon dioxide 
• 1276692-89-7 1-[⁽¹³⁾C]-octadecanal 

Relevant articles and documents

Monomeric Copper(II) Sites Supported on Alumina Selectively Convert Methane to Methanol

Monomeric CuII sites supported on alumina, prepared using surface organometallic chemistry, convert CH4 to CH3OH selectively. This reaction takes place by formation of CH3O surface species with the concomitant reduction of two monomeric CuII sites to CuI, according to mass balance analysis, infrared, solid-state nuclear magnetic resonance, X-ray absorption, and electron paramagnetic resonance spectroscopy studies. This material contains a significant fraction of Cu active sites (22 %) and displays a selectivity for CH3OH exceeding 83 %, based on the number of electrons involved in the transformation. These alumina-supported CuII sites reveal that C?H bond activation, along with the formation of CH3O- surface species, can occur on pairs of proximal monomeric CuII sites in a short reaction time.

Bipyridine-Assisted Assembly of Au Nanoparticles on Cu Nanowires To Enhance the Electrochemical Reduction of CO2

We report a new strategy to prepare a composite catalyst for highly efficient electrochemical CO2 reduction reaction (CO2RR). The composite catalyst is made by anchoring Au nanoparticles on Cu nanowires via 4,4′-bipyridine (bipy). The Au-bipy-Cu composite catalyzes the CO2RR in 0.1 m KHCO3 with a total Faradaic efficiency (FE) reaching 90.6 % at ?0.9 V to provide C-products, among which CH3CHO (25 % FE) dominates the liquid product (HCOO?, CH3CHO, and CH3COO?) distribution (75 %). The enhanced CO2RR catalysis demonstrated by Au-bipy-Cu originates from its synergistic Au (CO2 to CO) and Cu (CO to C-products) catalysis which is further promoted by bipy. The Au-bipy-Cu composite represents a new catalyst system for effective CO2RR conversion to C-products.

A bimetallic-MOF catalyst for efficient CO2photoreduction from simulated flue gas to value-added formate

Direct CO2 conversion from flue gas into high-value products is of great significance not only in relieving environmental burden but alleviating the energy crisis by a low-cost and energy-saving avenue, yet few studies in this aspect have been reported. Herein, we report metal-node-dependent catalytic performance for solar-energy-powered CO2 reduction to formate in simulated flue gas by bimetallic Ni/Mg-MOF-74. The yield of HCOO- with Ni0.75Mg0.25-MOF-74 as a catalyst in pure CO2 is 0.64 mmol h-1 gMOF-1 which is higher than that of Ni-MOF-74 (0.29 mmol h-1 gMOF-1) and Ni0.87Mg0.13-MOF-74 (0.54 mmol h-1 gMOF-1), whereas monometallic Mg-MOF-74 is almost inactive, indicating that reactivity relies on metal nodes. In simulated flue gas without water vapor at 20 °C, ～80percent of the reactivity in pure CO2 is retained, with HCOO- generation reaching 0.52 mmol h-1 gMOF-1. This activity is comparable to that of the best MOF catalysts in pure CO2, demonstrating that Ni/Mg-MOF-74 not only overcomes the limitation from CO2 concentration, but also has good resistance to other gas components in flue gas at 20 °C. DFT calculations reveal the high output for HCOO- from two crucial factors: strong CO2 binding affinity of Mg sites, and the synergistic effect of Mg and Ni leading to the stabilization of the key ?OCOH intermediate with an appropriate energy barrier. This work paves a new route for double-metal MOFs to enhance the CO2 photoreduction reactivity in flue gas. This journal is

The Impact of a Proton Relay in Binuclear α-Diimine-Mn(CO)3 Complexes on the CO2 Reduction Catalysis

Herein, we describe the redox chemistry of bi- and mononuclear α-diimine-Mn(CO)3 complexes with an internal proton source in close proximity to the metal centers and their catalytic activity in the electrochemically driven CO2 reduct