CONTACT US

Email: info@alfa-chemistry.com
Tel:1-201-478-8534
1-516-662-5404
Fax: 1-516-927-0118
Address: Suite 212, Waverly Plaza, 755 Waverly Avenue, Holtsville, NY 11742, USA

For product inquiries, please use our online system or send an email to
inquiry@alfa-chemistry.com

chemistry partner
Home > Product > Material & Chemicals > Metal & Ceramic Materials > Zinc tetrafluoroborate hydrate

Zinc tetrafluoroborate hydrate | CAS Number: 27860-83-9

Catalog Number
ACM27860839
Product Name
Zinc tetrafluoroborate hydrate
Structure
CAS Number
27860-83-9
IUPAC Name
zinc;ditetrafluoroborate;hydrate
Synonyms
Zinc tetrafluoroborate hydrate, Zn 18% min
Molecular Weight
239
Exact Mass
255.94600
Molecular Formula
B2ZnF86H2O
Purity
96%
SMILES
[B-](F)(F)(F)F.[B-](F)(F)(F)F.O.[Zn+2]
InChIKey
WKVXCUNBQMAPGE-UHFFFAOYSA-N
H-Bond Donor
1
H-Bond Acceptor
11
Safty Description
26-27-28-36/37/39-45
Hazard Statements
C: Corrosive;
Packing Group
III
If you have any other questions or need other size, please get a quote.
  • CAS
  • Size
  • Purity
  • Price
  • Availability
  • Quantity
  • Order
1Zinc tetrafluoroborate hydrate as a mild catalyst for epoxide ring opening with amines: scope and limitations of metal tetrafluoroborates and applications in the synthesis of antihypertensive drugs (RS)/(R)/(S)-metoprolols.

Pujala B1, Rana S, Chakraborti AK.

J Org Chem. 2011 Nov 4;76(21):8768-80. doi: 10.1021/jo201473f. Epub 2011 Oct 5.

The scope and limitations of metal tetrafluoroborates have been studied for epoxide ring-opening reaction with amines, and Zn(BF(4))(2)·xH(2)O has been found to be a mild and efficient catalyst affording high yields under solvent-free conditions at rt with excellent chemo-, regio-, and stereoselectivities. The catalytic efficiency followed the order Zn(BF(4))(2)·xH(2)O ≫ Cu(BF(4))(2)·xH(2)O > Co(BF(4))(2)·6H(2)O ≫ Fe(BF(4))(2)·6H(2)O > LiBF(4) for reactions with cyclohexene oxide and Zn(BF(4))(2)·xH(2)O ≫ Co(BF(4))(2)·6H(2)O ≫ Fe(BF(4))(2)·6H(2)O > Cu(BF(4))(2)·xH(2)O for stilbene oxide, but AgBF(4) was ineffective. Read More

Share

Interested in our Services & Products ? Need detailed information?
facebook twitter linkedin google+

Contact us

Email:
Tel:1-201-478-8534
1-516-662-5404
Fax: 1-516-927-0118
Address: Suite 212, Waverly Plaza, 755 Waverly Avenue, Holtsville, NY 11742, USA