(UNTITLED)

• Document Type: CREST
• Collection: General CIA Records
• Document Number (FOIA) /ESDN (CREST): CIA-RDP83-00423R001200820004-4
• Release Decision: RIPPUB
• Original Classification: K
• Document Page Count: 3
• Document Creation Date: November 9, 2016
• Document Release Date: March 5, 1999
• Sequence Number: 4
• Content Type: REPORT

e- feet of the size and structure of radicals on the rate of
Approved For Release 1999/09/10 : CIA-RDP83-00423R001200820004-4
rization o eaters of phosphorous aoit.
.,. e?.?.r"k'uzov l?' iNesterov ( .MM.:Rirov Chem. 'eohno1. ust.w, Kazan)
Doklad7 Ak d. QUk S.3.034'
The natur
?ranee 12,
8 P (OR)
of the 77 u zov reaction is sus. .
? ahem.
in
that the rsa et i.au is a Qhain r
0 m RF(OR) + P(OR) RP(OR)
0
. CPYRGHT
oe. P(ORI can aid the loss of RX
a.ch'reaot1on link. The iritermediat
be regarded as phoshonitu: der
2550), which c.e3ompde
of the
phase has been regarded as a bitolsouiar (Garrard above) or monomoleoular
udo .ky this 1. 84, 519(1052)), depending on the. structure
of R.
can. be regarded as bein aatalytio with RX being the
rdel as being autocatalytic with the rats given
eatalyat. it oau be
by dx/+ t - k (1 + nx) (1 wx), where i is the relative oonon. of the
on product and n is constant for a given expt. (of. awidskit and
8?ta,rouka (.,A,; l l,* 2294(1917))1 also 3taronka, Ohsiu,Cebtrallbl.8, 86(1!
sent study several
,e s (hO
4; (P.hO)O.IOBU, 52,,"s. b0 _, 18?s.?.l `, d"1,0967 : nn"J1.55?O
t 1 1 ' 7 n 2ZI.Ps47ss (PhO) POCHMe_. S8 _ b,^170-1
6Q , ba180.5-1.00, d 1.0452, ?L15358; PhOP (i e
0531 PhOP (OSt) . 35. 0, b,11$'#
l1Ow ed to resat with the correspond
and Et sate.
iodides
below 2000
. &,
(Oft) (O
It
i
bile
OL
found that a smooth reaction took place only
or homolog3 apparently ware quite unreaett'Ve
temps* deoornpn. ocourred. The produots obta ne
b11i35-6a, d.2d1.1914,
ivalent. P were prepd. These
d201.11544. n!? 1.55281 (PbO } -?O t y
204: S
8 Y _ O%Ald'
O
a% Me (0) (Oph
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:,. b1216
 Approved For Release 1999/89/10 : CIA-RDP83-00423R001200820004-4
rl~ 01.541;
CAHIcl.) t 100
1.5190-20
{Ph0)!'P wwe:
10O (P-40) 'z tl, m,; 3
crude I (Pho) fC e
". The reactions o:' these (P31HH2
dily gave the e rresponCtin , R--}
"Omen,
he expeoted
P ho )
and
The react
rder the idomeri a
ducts (As. .ut, iso-Pro and
oephonates,,_ but also .?re uch tarry
Bu, and,
so-Bu der
above. Thermal
baa I aly
nd considerable
of free iodine. I 4ilatoietrio ez .Z n. of the addn, of 1. i iodide
r. )01.518; 8 . tP(Q) ((gip:
e o- .'rP (0) (orh) 2 , b1 193-20eox
.~ " n"1.53 9;
7s&L Phcl 2p(8) (Oph)
o10ted in crystalline st
decsua ; iiv of the adduots as tda to fol .ow the reaction
L00 j, )
2029, d 01.179 9,
0
.149'7,
1.b3a 3,
ISO
-BuF(0) (OP h)
Ph0) 3PBu , xxtk&Slx unst a
alkyl iodide
yield of
.1300 ; unstaat ed yield or ( hO)
tions, eeled:* on the basis of the dilatometric
and was arrays stellar than unity, but the reaction
Scribed by the se4uence given by Ste onka (of.above),
eplaoer snt of Via
O e C -40 toad
,ction rate 7-9
tudied. The rate o
so-Prl adds z ost
t has a. lone, induc
t1 he
phosphite by 12M reduces the isomerization rate by
Merization and addn, war
t ion rite t .at V.;-a3 close to 2 (for 10? rise). The
Of an aliphatic radical by Ph reduces
i.d. ' C I adds to (PO)3P most rapidly anion ; the halids
addii, falls rapidly with increase of size of the alkyl.
7. Addn. of ieo- 'us: i 10 tiries fsater than of Dul
on period.. The effect of the iao.lerizatjon product On
-r iso.tie rizat is
with Ph P (O s) ; to a ui. olar r
this phos hit ~,= .- -nd Mel -was ad.ded. J ie )
t;' and
the reaction
f. at 84.50. S`It1iout such t .ddn. the rsaotion
Approved For Release 1999/09/10 : CIA-RDP83-00423R001200820004-4
 Approved For Release 1999/090 : CIA-RDP83-00423R001200820004-4
CPYRGHT
n 4
in
13*0 J4
in 3` a1+; ; in. ,
~ilth G.
rba3bon
rjel
t It
In 2 rain ; with 1 mole
in 32 8O in 82 min.,
?5 in 10? min.,, and 10
udd d. th r
U an., M,*;! 100111
1AS.. ~4.