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Merck
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Key Documents

463558

Sigma-Aldrich

2,8,9-Trimethyl-2,5,8,9-tetraaza-1-phosphabicyclo[3.3.3]undecane

동의어(들):

Verkade superbase

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About This Item

실험식(Hill 표기법):
C9H21N4P
CAS Number:
Molecular Weight:
216.26
Beilstein:
4970285
MDL number:
UNSPSC 코드:
12352005
PubChem Substance ID:
NACRES:
NA.22

mp

110-115 °C (lit.)

SMILES string

CN1CCN2CCN(C)P1N(C)CC2

InChI

1S/C9H21N4P/c1-10-4-7-13-8-5-11(2)14(10)12(3)6-9-13/h4-9H2,1-3H3

InChI key

PCYSWBQHCWWSFW-UHFFFAOYSA-N

유사한 제품을 찾으십니까? 방문 제품 비교 안내

애플리케이션

2,8,9-Trimethyl-2,5,8,9-tetraaza-1-phosphabicyclo[3.3.3]undecane is involved as a reactant in:
  • Studies of N-heterocyclic carbene ligand effects on metal hydride bond energies.
  • Synthesis of heterogenous basic catalysts immobilized on SBA-15 silica.
  • Protection / deprotection strategies for diazeniumdiolate chemistry.
  • Encaging of the molecule to study the change in its catalytic ability.
  • C-N coupling reactions.
  • Derivative synthesis used as a promoter for aza and thia-Michael reaction and Strecker reaction.

Reactant involved in:
  • Studies of N-heterocyclic carbene ligand effects on metal hydride bond energies
  • Synthesis of heterogenous basic catalysts immobilized on SBA-15 silica
  • Protection / deprotection strategies for diazeniumdiolate chemistry
  • Encaging of the molecule to study change in its catalytic ability
  • C-N coupling reactions
  • Derivative synthesis used as a promoter for aza and thia-Michael reaction and Strecker reaction

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves, type N95 (US)


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시험 성적서(COA)

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이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

A new step towards solid base catalysis: azidoproazaphosphatranes immobilized in nanopores of mesoporous silica.
Raytchev P D, et al.
Advanced Synthesis & Catalysis, 353(11?12), 2067-2077 (2011)
Novel protection?deprotection strategies in diazeniumdiolate chemistry: synthesis of V-IPA/NO.
Nandurdikar R S, et al.
Chemical Communications (Cambridge, England), 47(23), 6710-6712 (2011)
Comprehensive Thermochemistry of W?H Bonding in the Metal Hydrides CpW (CO) 2 (IMes) H,[CpW (CO) 2 (IMes) H]?+, and [CpW (CO) 2 (IMes)(H) 2]+. Influence of an N-Heterocyclic Carbene Ligand on Metal Hydride Bond Energies.
Roberts J A, et al.
Journal of the American Chemical Society, 133(37), 14604-14613 (2011)
(t-Bu) 2PN P (i-BuNCH2CH2) 3N: New Efficient Ligand for Palladium-Catalyzed C? N Couplings of Aryl and Heteroaryl Bromides and Chlorides and for Vinyl Bromides at Room Temperature.
Reddy C V, et al.
The Journal of Organic Chemistry, 73(8), 3047-3062 (2008)
Encaging the Verkade?s superbases: thermodynamic and kinetic consequences.
Raytchev P D, et al.
Journal of the American Chemical Society, 133(7), 2157-2159 (2011)

문서

An article on Proazaphosphatranes: Verkade’s Superbases.

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