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3678-70-4

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3678-70-4 Usage

Chemical Properties

light yellow-orange cryst. powder and crystals

Check Digit Verification of cas no

The CAS Registry Mumber 3678-70-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,6,7 and 8 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 3678-70:
(6*3)+(5*6)+(4*7)+(3*8)+(2*7)+(1*0)=114
114 % 10 = 4
So 3678-70-4 is a valid CAS Registry Number.
InChI:InChI=1/C18H15N/c1-3-9-15(10-4-1)18(16-11-5-2-6-12-16)17-13-7-8-14-19-17/h1-14,18H

3678-70-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name Diphenyl-2-pyridylmethane

1.2 Other means of identification

Product number -
Other names 2-benzhydrylpyridine

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:3678-70-4 SDS

3678-70-4Relevant articles and documents

-

Kurbatova et al.

, (1979)

-

Light-induced metal-free transformations of unactivated pyridotriazoles

Zhang, Ziyan,Yadagiri, Dongari,Gevorgyan, Vladimir

, p. 8399 - 8404 (2019/09/30)

A highly efficient and practical method for incorporation of the arylmethylpyridyl moiety into diverse molecules has been developed. This method features the transition metal-free light-induced room temperature transformation of pyridotriazoles into pyridyl carbenes, which are capable of smooth arylation, X-H insertion, and cyclopropanation reactions. The synthetic usefulness of the developed method was illustrated in a facile synthesis of biologically active molecules.

An Unprecedented Family of Luminescent Iridium(III) Complexes Bearing a Six-Membered Chelated Tridentate C^N^C Ligand

Hierlinger, Claus,Roisnel, Thierry,Cordes, David B.,Slawin, Alexandra M. Z.,Jacquemin, Denis,Guerchais, Véronique,Zysman-Colman, Eli

, p. 5182 - 5188 (2017/05/08)

A new family consisting of three luminescent neutral Ir(III) complexes with the unprecedented [Ir(C^N^C)(N^N)Cl] architecture, where C^N^C is a bis(six-membered) chelating tridentate tripod ligand derived from 2-benzhydrylpyridine (bnpy) and N^N is 4,4′-di-tert-butyl-2,2′-bipyridine (dtBubpy), is reported. X-ray crystallography reveals an unexpected and unusual double C-H bond activation of the two distal nonconjugated phenyl rings of the bnpy coupled with a very short Ir-Cl bond trans to the pyridine of the bnpy ligand. Depending on the substitution on the bnpy ligand, phosphorescence, ranging from yellow to red, is observed in dichloromethane solution. A combined study using density functional theory (DFT) and time-dependent DFT (TD-DFT) corroborates the mixed charge-transfer nature of the related excited states.

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