CAS 17567-17-8

Idruro di potassio tris(3,5-dimetilpirazolil)borato

Descrizione:

Idruro di potassio tris(3,5-dimetilpirazolil)borato, comunemente noto come K[HB(3,5-DMP)3], è un composto di coordinazione che presenta un centro di boro coordinato a tre ligandi di 3,5-dimetilpirazolo. Questo composto è caratterizzato dalla sua struttura unica, in cui l'atomo di boro è stabilizzato dalla presenza degli anelli di pirazolo, che contribuiscono alle sue proprietà chelanti. L'ione potassio funge da controione, bilanciando la carica negativa del complesso di borato. Questa sostanza è nota per il suo ruolo in varie reazioni chimiche, in particolare nel campo della chimica organometallica e della catalisi, dove può agire come ligando per metalli di transizione. Mostra una buona solubilità in solventi polari ed è relativamente stabile in condizioni di laboratorio standard. La presenza dei gruppi dimetile sugli anelli di pirazolo aumenta il volume sterico attorno al centro di boro, influenzando la sua reattività e interazione con altre specie chimiche. In generale, Idruro di potassio tris(3,5-dimetilpirazolil)borato è un composto prezioso nella chimica sintetica, in particolare nello sviluppo di nuovi sistemi catalitici.

Formula: C₁₅H₂₂BKN₆

InChI: InChI=1/C15H22BN6.K/c1-10-7-13(4)20(17-10)16(21-14(5)8-11(2)18-21)22-15(6)9-12(3)19-22;/h7-9,16H,1-6H3;/q-1;+1

InChI key: InChIKey=NTWZGFNSHCFHIJ-UHFFFAOYSA-N

SMILES: [B+3]([H-])([N-]1C(C)=CC(C)=N1)([N-]2C(C)=CC(C)=N2)[N-]3C(C)=CC(C)=N3.[K+]

Sinonimi:

• 1H-Pyrazole, 3,5-dimethyl-, boron complex
• Borate(1-), tris(3,5-dimethyl-1H-pyrazolato-N¹)hydro-, potassium, (T-4)-
• Borate(1-), tris(3,5-dimethyl-1H-pyrazolato-κN¹)hydro-, potassium, (T-4)-
• Borate(1-), tris(3,5-dimethylpyrazolato)hydro-, potassium
• NSC 376448
• Potassium Tris(3,5-Dimethyl-1-Pyrazolyl)-Borohydride
• Potassium Tris(3,5-Dimethylpyrazol-1-Yl)Borohydride
• Potassium hydridotris(3,5-dimethylpyrazol-1-yl)borate
• Potassium hydridotris(3,5-dimethylpyrazolyl)borate(1-)
• Potassium hydridotris-(3,5-dimethylpyrazolyl)borate
• Potassium hydrotris(3,5-dimethyl-1H-pyrazol-1-yl)borate
• Potassium hydrotris(3,5-dimethyl-1H-pyrazol-1-yl)borate(1-)
• Potassium hydrotris(3,5-dimethylpyrazol-1-yl)borate(1-)
• Potassium hydrotris(3,5-dimethylpyrazolyl)borate
• Potassium hydrotris(3,5-dimethylpyrazolyl)borate(1-)
• Potassium tri(3,5-dimethyl-1-pyrazolyl)borohydride
• Potassium tris(3,5-dimethylpyrazol-1-yl)hydroborate
• Potassium tris(3,5-dimethylpyrazolyl)hydroborate
• Potassiumhydrotris(3,5-dimethylpyrazol-1-yl)borate,97%
• potassium tris(3,5-dimethyl-1H-pyrazol-1-yl)(hydrido)borate(1-)
• Borate(1-), tris(3,5-dimethyl-1H-pyrazolato-N1)hydro-, potassium, (T-4)-
• Borate(1-), tris(3,5-dimethyl-1H-pyrazolato-κN1)hydro-, potassium, (T-4)-
• Scorpionates
• Potassium tris(3,5-dimethyl-1-pyrazolyl)borohydride,99%
• POTASSIUM HYDROTRIS(3,5-DIMETHYLPYRAZOL-1-YL)BORATE
• Tp ligand

Potassium Tris(3,5-dimethylpyrazol-1-yl)borohydride

CAS: 17567-17-8

Formula: C₁₅H₂₂BKN₆

Purezza: >98.0%(T)

Colore e forma: White to Almost white powder to crystal

Peso molecolare: 336.29

Ref: 3B-P1441

Potassium hydrotris(3,5-dimethylpyrazol-1-yl)borate, 97%

CAS: 17567-17-8

Potassium hydrotris(3,5-dimethylpyrazol-1-yl)borate, 97%

Formula: C₁₅H₂₂BN₆K

Purezza: 97%

Colore e forma: white pwdr.

Peso molecolare: 336.29

Ref: 08-19-2900

POTASSIUM HYDROTRIS(3,5-DIMETHYLPYRAZOL-1-YL)BORATE

CAS: 17567-17-8

Formula: C₁₅H₂₂BKN₆

Purezza: 98%

Colore e forma: Solid

Peso molecolare: 336.2847

Ref: IN-DA003TWM

Potassiumhydrotris(3,5-Dimethylpyrazol-1-Yl)Borate

CAS: 17567-17-8

Potassiumhydrotris(3,5-Dimethylpyrazol-1-Yl)Borate

Purezza: 98%

Peso molecolare: 336.28g/mol

Ref: 54-OR1027146

Potassium tris(3,5-dimethyl-1-pyrazolyl)borohydride

CAS: 17567-17-8

Purezza: 98.0%

Colore e forma: Solid

Peso molecolare: 336.29

Ref: 10-F075306

Potassium tris(3,5-dimethyl-1-pyrazolyl)borohydride

CAS: 17567-17-8

Potassium tris(3,5-dimethyl-1-pyrazolyl)borohydride is a catalytic reagent that converts various ketones to their corresponding cyclic 3,5-dimethylpyrazoles. It has been used for the synthesis of 1,4-dihydropyridines and for the conversion of aliphatic nitro compounds to their corresponding anilines. The yields are high and it has been shown to be more efficient than other methods in the literature. This reagent also has an intramolecular reaction mechanism and is able to reduce chloride ions into chloride gas.

Formula: C₁₅H₂₂BKN₆

Purezza: Min. 95%

Colore e forma: Powder

Peso molecolare: 336.28 g/mol

Ref: 3D-FP63125