Lead(II) maleate

Base Information

• Chemical Name: Lead(II) maleate
• CAS No.: 17406-54-1
• Molecular Formula: C₄H₂O₄*Pb
• Molecular Weight: 321.257
• European Community (EC) Number: 290-869-4,241-430-0
• DSSTox Substance ID: DTXSID201047877
• Nikkaji Number: J287.038J,J299.040G
• Mol file: 17406-54-1.mol

Synonyms:Lead(II) maleate;17406-54-1;EINECS 241-430-0;EINECS 290-869-4;2-Butenedioic acid (Z)-, lead(2+) salt, basic;90268-66-9;C4-H4-O4.Pb;Lead(ii)maleate;C4H4O4.Pb;SCHEMBL187680;DTXSID201047877;EINECS 242-832-9;2-Butenedioic acid (Z)-, lead salt;(E)-2-Butenedioic acid lead(II) salt;(Z)-2-Butenedioic acid lead(II) salt;(2Z)-2-Butenedioic acid lead(2+) salt (1:1)

Chemical Property of Lead(II) maleate

Chemical Property:

• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 321.97196
• Heavy Atom Count: 9
• Complexity: 108

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Metals -> Organic Acids, Metal Salts
• Canonical SMILES: C(=CC(=O)[O-])C(=O)[O-].[Pb+2]
• Isomeric SMILES: C(=C\C(=O)[O-])\C(=O)[O-].[Pb+2]

Technology Process of Lead(II) maleate

There total 3 articles about Lead(II) maleate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 85.0%

lead(II) oxide + maleic acid (110-16-7,26099-09-2) → lead maleate (7349-80-6,13698-55-0,17406-54-1,19136-34-6,28957-52-0,42936-69-6,52470-32-3,60163-79-3,71686-03-8,88127-13-3)

Guidance literature:

In water; PbO mixed in H2O, a soln. of maleic acid added, heated to 70°C, stirred for 2 h; cooled to room temp., filtered, washed (H2O), dried (air, overnight, room temp.); elem. anal.;

DOI:10.1021/ic050611y

Reference yield: 80.0%

lead(II) nitrate + maleic acid (110-16-7,26099-09-2) → lead maleate (7349-80-6,13698-55-0,17406-54-1,19136-34-6,28957-52-0,42936-69-6,52470-32-3,60163-79-3,71686-03-8,88127-13-3)

Guidance literature:

In methanol; Sonication; soln. of maleic acid in MeOH added dropwise to soln. of Pb compd. in MeOH under sonication, 1:1 molar ratio; soln. stored, nanoparticles filtered off, washed with H2O, dried in air;elem. anal.;

DOI:10.1016/j.ica.2010.04.024

Reference yield: 47.3%

lead(II) nitrate tetrahydrate + (2E)-but-2-enedioic acid (110-17-8,26099-09-2) → lead(II) fumarate (7349-80-6,13698-55-0,17406-54-1,19136-34-6,28957-52-0,42936-69-6,52470-32-3,60163-79-3,71686-03-8,88127-13-3)

Guidance literature:

With pyrazole; NaOH; In water; aq. Pb(NO3) added to an aq. soln. of pyrazine; a mixt. of fumaric acid and aq. NaOH added; filtered; crystd. after several d at ambient temp.; elem. anal.;

DOI:10.1016/j.poly.2008.10.074

upstream raw materials:

maleic acid

(2E)-but-2-enedioic acid

Downstream raw materials:

(2E)-but-2-enedioic acid

Refernces

• 1、 Zhang, Kou-Lin,Liang, Wei,Chang, Yan,Yuan, Li-Min,Ng, Seik Weng. "Syntheses, characterization and luminescent properties of two lead(II) fumarate metal-organic frameworks". . p. 647 - 652. Retrieved 2009/07/25.