Cas 190839-80-6,(C5H5)Mo(P(C6H5)3)(CO)2(N(CH3)CH2CH2N(CH3)PCH3)(1+)*BF4(1-)=[(C5H5)Mo(P(C6H5)3)(CO)2(N(CH3)CH2CH2N(CH3)PCH3)]BF4

190839-80-6

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Product Name: (C₅H₅)Mo(P(C₆H₅)3)(CO)2(N(CH₃)CH₂CH₂N(CH₃)PCH₃)⁽¹⁺⁾*BF₄^(1-)=[(C₅H₅)Mo(P(C₆H₅)3)(CO)2(N(CH₃)CH₂CH₂N(CH₃)PCH₃)]BF₄
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CAS NO:190839-80-6
Molecular Formula:
Molecular Weight: 698.296
EINECS: N/A
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Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: (C₅H₅)Mo(P(C₆H₅)3)(CO)2(N(CH₃)CH₂CH₂N(CH₃)PCH₃)⁽¹⁺⁾*BF₄^(1-)=[(C₅H₅)Mo(P(C₆H₅)3)(CO)2(N(CH₃)CH₂CH₂N(CH₃)PCH₃)]BF₄(CAS DataBase Reference)
NIST Chemistry Reference: (C₅H₅)Mo(P(C₆H₅)3)(CO)2(N(CH₃)CH₂CH₂N(CH₃)PCH₃)⁽¹⁺⁾*BF₄^(1-)=[(C₅H₅)Mo(P(C₆H₅)3)(CO)2(N(CH₃)CH₂CH₂N(CH₃)PCH₃)]BF₄(190839-80-6)
EPA Substance Registry System: (C₅H₅)Mo(P(C₆H₅)3)(CO)2(N(CH₃)CH₂CH₂N(CH₃)PCH₃)⁽¹⁺⁾*BF₄^(1-)=[(C₅H₅)Mo(P(C₆H₅)3)(CO)2(N(CH₃)CH₂CH₂N(CH₃)PCH₃)]BF₄(190839-80-6)

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Safety Statements: N/A
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RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 190839-80-6(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 190839-80-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,0,8,3 and 9 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 190839-80:
(8*1)+(7*9)+(6*0)+(5*8)+(4*3)+(3*9)+(2*8)+(1*0)=166
166 % 10 = 6
So 190839-80-6 is a valid CAS Registry Number.

190839-80-6Upstream product

190839-80-6Downstream Products

190839-80-6Relevant academic research and scientific papers

Migratory insertion reaction of a phosphenium ligand into Mo- and W-alkyl bonds

Nakazawa, Hiroshi,Kishishita, Mitsuru,Yoshinaga, Shizuyo,Yamaguchi, Yoshitaka,Mizuta, Tsutomu,Miyoshi, Katsuhiko

, p. 423 - 433 (1997)

Treatment of Cp(CO)2MeM{PN(Me)CH2CH2X(OR)} (M = Mo, W; X = NMe, O) with BF3 · OEt2 and then with PPh3 yields trans-[Cp(CO)2(PPh3)M{PN(Me)CH2CH2X(Me)}]BF4. Reaction of Cp(CO)2MeM{P(OMe)3} (M = Mo, W) with BF3 · OEt2 and then with PPh3 gives a mixture of [Cp(CO)2(PPh3)M{P(OMe)2Me}]BF4 and [Cp(CO)2(PPh3)M{P(OMe)3}]BF4. These reactions reveal that migratory insertion of a phosphenium ligand into an M-alkyl bond (M = Mo, W) takes place. The structures of trans-[Cp(CO)2(PPh3)Mo{PN(Me)CH2CH2NMe(Me)}]OTf and [Cp(CO)2(PPh3)W{P(OMe)3}]BF4 were determined by single crystal X-ray diffraction studies.

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