70163-52-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 70163-52-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,1,6 and 3 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 70163-52:
(7*7)+(6*0)+(5*1)+(4*6)+(3*3)+(2*5)+(1*2)=99
99 % 10 = 9
So 70163-52-9 is a valid CAS Registry Number.
70163-52-9Relevant academic research and scientific papers
Unexpected substitution reactions of bis(phosphine)platinum ethene complexes
Chaloner, Penny A.,Broadwood-Strong, Gillian T. L.
, p. 1039 - 1043 (2007/10/03)
Reaction of [Pt(C2H4)(PR3)2] (R = Ph or C6H4Me-4) with moderately bulky phosphines at low temperatures did not give the expected tris- or tetrakis-phosphine complexes. Instead, mixed-phosph
