Home Cart Sign in  
Chemical Structure| 82358-15-4 Chemical Structure| 82358-15-4

Structure of 82358-15-4

Chemical Structure| 82358-15-4

*Storage: {[sel_prStorage]}

*Shipping: {[sel_prShipping]}

,{[proInfo.pro_purity]}

4.5 *For Research Use Only !

{[proInfo.pro_purity]}
Cat. No.: {[proInfo.prAm]} Purity: {[proInfo.pro_purity]}

Change View

Size Price VIP Price

US Stock

Global Stock

In Stock
{[ item.pr_size ]} Inquiry {[ getRatePrice(item.pr_usd,item.pr_rate,item.mem_rate,item.pr_is_large_size_no_price, item.vip_usd) ]}

US Stock: ship in 0-1 business day
Global Stock: ship in 5-7 days

  • {[ item.pr_size ]}

In Stock

- +

Please Login or Create an Account to: See VIP prices and availability

US Stock: ship in 0-1 business day
Global Stock: ship in 2 weeks

  • 1-2 Day Shipping
  • High Quality
  • Technical Support
Product Citations

Product Citations

Abraha, Yuel W. ; Tsai, Chih-Wei ; Langner, Ernst H. G. ;

Abstract: Zeolitic Imidazolate Frameworks (ZIFs) and ZIF derivatives can catalyze the fixation of CO2 with epoxide substrates. Herein, we report a De Novo (direct mixing) synthesis method to produce nano-sized Zn- and Co-based Multi-Linker ZIFs (termed as ML-ZIFs) with polar 2-mercaptoimidazolate (SHIm) and non-polar 2-methylimidazolate (mIm) linkers, characterized by PXRD, TGA, TEM, 1H NMR, N2 and CO2 isotherms. All the ML-ZIFs have sodalite (SOD) topologies with permanent porosity and thermal stability of up to 250 °C. Both Zn- and Co-based ML-ZIFs were efficient in the fixation of CO2 with epichlorohydrin (ECH) and propylene-oxide (PrO) substrates without co-catalyst, showing improved catalytic activity over their single-linker counterparts (ZIF-8 and ZIF-67). ML-ZIF 5Co (with Co metal center and Co(mIm)1.68(SHIm)0.32 composition) showed a maximum Turn-Over Frequency (TOF) of 893 and 787 h-1 for CO2 fixation with PrO and ECH, respectively.

Keywords: Multi-linker frameworks ; Zeolitic imidazolate frameworks (ZIFs) ; Epoxides ; CO2 fixation ; Cycloaddition ; Catalysis

Purchased from AmBeed: ;

Alternative Products

Product Details of [ 82358-15-4 ]

CAS No. :82358-15-4
Formula : C3H4N2S
M.W : 100.14
SMILES Code : SC1=NC=CN1
MDL No. :MFCD00005188

Safety of [ 82358-15-4 ]

 

Historical Records