Opening book details…
Can I read Rotational Barriers in Dialkylaminochlorophosphines: Methyl-substituted Piperidinochlorophenylphosphines on EtoBox?
Rotational Barriers in Dialkylaminochlorophosphines: Methyl-substituted Piperidinochlorophenylphosphines by Jason Anagnostis; Mark M Turnbull is a Chemistry article available to read on EtoBox.
What is Rotational Barriers in Dialkylaminochlorophosphines: Methyl-substituted Piperidinochlorophenylphosphines about?
Barriers to rotation about the P-N bond in a series of substituted piperidinochlorophenylphosphines were measured. The barriers for piperidine, 2-methylpiperidine and cis-2,6-dimethylpiperidine are the same within experimental error. The thermal condensation of the corresponding bis(piperidino)phosphine oxides with Mo(CO) 6 show that only the cis-2,6-dimethyl compound produces significant quantities of the [R 2 NPO] 4 [Mo(CO) 4 ] 2 complex. These observations are explained in terms of the steric requirements of the various amines and aminophosphines via cone angle measurements. Condensation of the mixed phosphine oxide, ( i Pr 2 N)(Et 2 N)PHO, with Mo(CO) 6 produces [Et 2 NPO] 4 [Mo(CO) 4 ] 2 .
Who reads Rotational Barriers in Dialkylaminochlorophosphines: Methyl-substituted Piperidinochlorophenylphosphines?
It is typically read by researchers, students, and practitioners in Chemistry.
- Author
- Jason Anagnostis; Mark M Turnbull
- Publisher
- Elsevier Science; Elsevier ; Elsevier Ltd.; Elsevier BV (ISSN 0277-5387)
- Published
- 2004
- Language
- EN
- Field
- Chemistry (Physical Sciences)