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CAS

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190121-92-7

(bis(1,2-diphenylphosphino)ethane)(1,2-benzenedithiolato)nickel(II) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 190121-92-7 Structure

  • Basic information

    1. Product Name: (bis(1,2-diphenylphosphino)ethane)(1,2-benzenedithiolato)nickel(II)
    2. Synonyms: (bis(1,2-diphenylphosphino)ethane)(1,2-benzenedithiolato)nickel(II)
    3. CAS NO:190121-92-7
    4. Molecular Formula:
    5. Molecular Weight: 597.344
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 190121-92-7.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: (bis(1,2-diphenylphosphino)ethane)(1,2-benzenedithiolato)nickel(II)(CAS DataBase Reference)
    10. NIST Chemistry Reference: (bis(1,2-diphenylphosphino)ethane)(1,2-benzenedithiolato)nickel(II)(190121-92-7)
    11. EPA Substance Registry System: (bis(1,2-diphenylphosphino)ethane)(1,2-benzenedithiolato)nickel(II)(190121-92-7)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 190121-92-7(Hazardous Substances Data)

190121-92-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 190121-92-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,0,1,2 and 1 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 190121-92:
(8*1)+(7*9)+(6*0)+(5*1)+(4*2)+(3*1)+(2*9)+(1*2)=107
107 % 10 = 7
So 190121-92-7 is a valid CAS Registry Number.

190121-92-7Relevant articles and documents

A nickel phosphine complex as a fast and efficient hydrogen production catalyst

Gan, Lu,Groy, Thomas L.,Tarakeshwar, Pilarisetty,Mazinani, Shobeir K. S.,Shearer, Jason,Mujica, Vladimiro,Jones, Anne K.

, p. 1109 - 1115 (2015)

(Chemical Equation Presented) Here we report the electrocatalytic reduction of protons to hydrogen by a novel S2P2 coordinated nickel complex, [Ni(bdt)(dppf)] (bdt = 1,2-benzenedithiolate, dppf = 1,1′-bis(diphenylphosphino)ferrocene). The catalysis is fast and effi cient with a turnover frequency of 1240 s-1 and an overpotential of only 265 mV for half activity at low acid concentrations. Furthermore, catalysis is possible using a weak acid, and the complex is stable for at least 4 h in acidic solution. Calculations of the system carried out at the density functional level of theory (DFT) are consistent with a mechanism for catalysis in which both protonations take place at the nickel center.

Planar Ni(II) 1,2-dithiolenes involving bidentate P-donor ligands

Herich, Peter,Kamení?ek, Ji?í,Ku?a, Kamil,Pohanka, Miroslav,Ol?ovsky, Milan

, p. 3565 - 3569 (2010/05/01)

A series of planar Ni(II) dithiolenes derived of maleonitriledithiol (mnt), benzene-1,2-dithiol (bdt) and toluene-3,4-dithiol (tdt) with bidentate P,P-ligands (dppe = 1,2-bis(diphenylphosphino)ethane, dppp = 1,3-bis(diphenylphosphino)propane, dppb = 1,4-b

Reversible absorption of sulfur dioxide by bis(diphenylphosphino)ethanenickel(II) aryldithiolates

Darkwa, James

, p. 137 - 141 (2008/10/08)

Reaction of dithiols with Ni(dppe)Cl2 gave monomeric or dimeric dithiolato compounds depending on the nature of the dithiol. Toluenedithiol (TDT) and 1,2-benzenedithiol (1,2-BDT) gave Ni(dppe) (TDT) (1) and Ni(dppe) (1,2-BDT) (2), respectively,

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