Technology Process of hafnocene di((Cy2)phosphide)
There total 1 articles about hafnocene di((Cy2)phosphide) which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
In
hexane; benzene;
byproducts: LiCl; to suspn. of LiPPh2 in hexane added complex in C6H6, stirred for 2 h atroom temp., left to stand for 1 h; filtered, residue extd. with C6H6, filtrates combined, reduced in volume, pptd. with n-hexane; elem. anal.;
- Guidance literature:
-
In
tetrahydrofuran;
byproducts: (C6H11)2PH; (N2); S-compd. added to soln. of the metal-diphosphido complex; stirring for 5 min; react. mechanism discussed; soln. concd. under vac. and chromd. on neutral alumina with THF; the yellow band collected and concd.; hexane added to soln. resulting in pptn.;
DOI:10.1021/om00150a025
- Guidance literature:
-
In
tetrahydrofuran;
byproducts: (C6H11)2PH; (N2); S-compd. added to soln. of the metal-diphosphido complex; stirring for 5 min; react. mechanism discussed; soln. concd. under vac. and chromd. on neutral alumina with THF; the yellow band collected and concd.; hexane added to soln. resulting in pptn.;
DOI:10.1021/om00150a025
