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1562455-03-1

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1562455-03-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1562455-03-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,6,2,4,5 and 5 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1562455-03:
(9*1)+(8*5)+(7*6)+(6*2)+(5*4)+(4*5)+(3*5)+(2*0)+(1*3)=161
161 % 10 = 1
So 1562455-03-1 is a valid CAS Registry Number.

1562455-03-1Downstream Products

1562455-03-1Relevant articles and documents

Synthesis and structural characterization of seven copper(I) complexes with 3-amino-5,6-dimethyl-1,2,4-triazine and triphenylphosphine/triphenylarsine

Li, Jian-Bao,Wang, Rong,Liu, Min,Wu, Man-Hua,Jin, Qiong-Hua,Li, Zhong-Feng,Tang, Han-Qin,Xiang, Jin-Zhao,Guo, Mei-Song,Song, Ge

, p. 65 - 70 (2014/02/14)

Seven new copper(I) complexes containing 3-amino-5,6-dimethyl-1,2,4- triazine (ADMT), [Cu(μ-Cl)(ADMT)(PPh3)]2 (1), [Cu(μ-NCS)(ADMT)(PPh3)]2 (2), [Cu(ADMT)(PPh 3)2Cl] (3), [Cu(ADMT)(PPh3)2Br] (4), [Cu(μ-Cl)(ADMT)(AsPh3)]2 (5), [Cu(μ-Br)(ADMT) (AsPh3)]2 (6) and [Cu(ADMT)(AsPh3) 2I] (7) have been synthesized by the reactions of CuX (X = Cl, Br, I, SCN) with triphenylphosphine/triphenylarsine EPh3 (E = P for 1-4; E = As for 5-7) and ADMT in mixed solvents. Complexes 1-7 have been characterized by IR, NMR, luminescence, elemental analyses and X-ray diffraction. In 1, 2, 5 and 6, the intermolecular hydrogen bonds of type I R22(8) are formed by two N-H donors and two N atoms from two ADMT ligands. In 1-7, the intramolecular hydrogen bond of type II R11(6) is formed between one N-H donor from ADMT and one halide ion. In 1, 2, 5 and 6, the halide ions and thiocyanate ions bridge two copper atoms to form the parallelogram Cu2X2, which are further linked to form infinite zigzag chains along a-axis through the hydrogen bond of type I R2 2(8).

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