5,5'-Dithiobis(2-nitrobenzoic Acid) → Diglyceryl silane

HRID 1751195ノート

反応式

HRID 1751195 の反応式
[Si]([O-])([O-])([O-])[O-].[Na+].[Na+].[Na+].[Na+].C(O[Si:13](OCC)(OCC)OCC)C.CCOP([O:31][C:32]1C=CC([N+]([O-])=O)=CC=1)(OCC)=O.COC1C=C2O[C@@H]3[C@@H](C=CO3)C2=C2OC(=O)C3C(CCC=3C=12)=O.[N+](C1C=CC(SSC2C=CC([N+]([O-])=O)=C(C=2)C(O)=O)=CC=1C(O)=O)([O-])=O.CCC(C[O:96][C:97]([C:110](N(CC[NH+](C)C)C)=[O:111])([C:104]1C=CC=CC=1)C1C=CC=CC=1)CC.[Cl-].[I-].[C:121](SCC[N+](C)(C)C)(=[O:123])[CH3:122]>OCC(CO)O>[CH2:122]([SiH2:13][CH2:104][CH:97]([CH2:110][OH:111])[OH:96])[CH:121]([CH2:32][OH:31])[OH:123]

参加物

9

反応物 7

HCID 62545,5'-Dithiobis(2-nitrobenzoic Acid)HCID 6517Tetraethoxysilane2 回HCID 9395ParaoxonHCID 19153X 100HCID 26051Sodium orthosilicateHCID 74629Acetylthiocholine iodideHCID 186907Aflatoxin B1

生成物 1

HCID 102072479Diglyceryl silane

試薬・触媒・溶媒 1

HCID 753Glycerol溶媒2 回

実験手順

Sodium silicate solution (˜14% NaOH, ˜27% SiO2), tetraethylorthosilicate (TEOS, 98%), Dowex 50WX8-100 ion-exchange resin, acetylcholinesterase (AChE, from electrophorus electricus, EC 3.1.1.7), paraoxon, aflatoxin B1 (AfB1, from aspergillus flavus), 5,5′-dithiobis-(2-nitrobenzoic acid) (DTNB), carboxymethylcellulose sodium salt (CMC), and Triton X-100 were obtained from Sigma-Aldrich. Anhydrous glycerol and acetylthiocholine iodide (ATCh) were purchased from Fluka BioChemika Ultra (UK). Diglyceryl silane (DGS) was synthesized in our lab using by transesterification of TEOS with anhydrous glycerol as described in detail elsewhere.26 Polyvinylamine (PVAm; 1.5 MDa) was obtained from BASF (Mississauga, Canada), as a gift. Mead brand cardboard paper substrate with a white hydrophobic clay coating (Manufactured by Hilroy, Toronto, Canada) was purchased from McMaster University Bookstore. Distilled deionized water (ddH2O) was obtained from a Milli-Q Synthesis A10 water purification system. All other reagents were of analytical grade.

後処理

  1. distillationDistilled
  2. customwas obtained from a Milli-Q Synthesis A10 water purification system

出典と根拠

ORDレコード
ord-3137cf000eea4e9dbe6e190e4e795100
出典データセット
uspto-grants-2015_10
特許番号
US09157109B2

反応ノート

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