574066
1,3-Bis(2,4,6-trimethylphenyl)imidazolium chloride
동의어(들):
1,3-Bis(mesityl)imidazolium chloride, 1,3-Dihydro-1,3-dimesityl-2H-imidazol-2-ylidene monohydrochloride, 1,3-Dimesitylimidazolium chloride
로그인조직 및 계약 가격 보기
모든 사진(1)
About This Item
실험식(Hill 표기법):
C21H25ClN2
CAS Number:
Molecular Weight:
340.89
MDL number:
UNSPSC 코드:
12352005
PubChem Substance ID:
NACRES:
NA.22
추천 제품
반응 적합성
reagent type: ligand
Quality Level
mp
>300 °C (lit.)
SMILES string
[Cl-].Cc1cc(C)c(c(C)c1)-n2cc[n+](c2)-c3c(C)cc(C)cc3C
InChI
1S/C21H25N2.ClH/c1-14-9-16(3)20(17(4)10-14)22-7-8-23(13-22)21-18(5)11-15(2)12-19(21)6;/h7-13H,1-6H3;1H/q+1;/p-1
InChI key
OTOSIXGMLYKKOW-UHFFFAOYSA-M
신호어
Warning
유해 및 위험 성명서
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
표적 기관
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
dust mask type N95 (US), Eyeshields, Gloves
이미 열람한 고객
![Chloro[1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene]gold(I) 95%](/deepweb/assets/sigmaaldrich/product/structures/154/609/370330fe-5c15-47b6-ad13-ea3dc87099d6/640/370330fe-5c15-47b6-ad13-ea3dc87099d6.png)
Thi Kim Hoang Trinh et al.
Physical chemistry chemical physics : PCCP, 21(31), 17036-17046 (2019-07-30)
Although N-heterocyclic carbenes (NHCs) have brought profound changes in catalytic organic synthesis, their generation generally requires an inert atmosphere and harsh conditions. To overcome these limitations, an air-stable NHC photogenerator has been developed involving two mild components: 1,3-bis(mesityl)imidazolium tetraphenylborate (IMesH+BPh4-)
Thi Kim Hoang Trinh et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 25(39), 9242-9252 (2019-04-26)
In the search of smarter routes to control the conditions of N-heterocyclic carbene (NHCs) formation, a two-component air-stable NHC photogenerating system is reported. It relies on the irradiation at 365 nm of a mixture of 2-isopropylthioxanthone (ITX) with 1,3-bis(mesityl)imidazoli(ni)um tetraphenylborate. The
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