DEAR DR. HALL,

• Document Type: CREST
• Collection: General CIA Records
• Document Number (FOIA) /ESDN (CREST): CIA-RDP79-00798A000300020017-5
• Release Decision: RIPPUB
• Original Classification: K
• Document Page Count: 2
• Document Creation Date: December 9, 2016
• Document Release Date: July 19, 2000
• Sequence Number: 17
• Publication Date: November 2, 1973
• Content Type: LETTER

r or ~g8 1 : CIA-RDP7-9`-00798A0003OeO2'0017-5
ITI CTrAT~R~~eC~ FAI 'ICOI'I N. D. Z NSNV' INSTITUTE 0
XIS l,11II'I -r~r. EL.,. 3EJII-HNCI(OI'O ORGANIC CHEMISTRY
"AKAZIEMMMI't0 IJAl'K CCCf7 STATINTL ACADEMY OF SCIENCES USSR
State Dept. declassification & release instructions
on file
Dr.WeI Ha11,
o'ho'University of Wisconsin--Miltiiankee.
Dear -ment of Chemistry,
11ilcrankee, Wisconsin 53201 ,USA
PROSPECT 47
MOSCOW Fi 331
(JrSS ~~ ~~z`ta~~1
Dear Dr.Uall,
Thank you very much for your letter of October 3 7 .th
the invitation for the con on work on butene--1 isomeri
receiving your samples. Please p?~z=3paro thee' as soon as
possible and send us a I believe that the amount of auo; t
which we accept with pleasura. I conplotoly agro with. th
plan of this work that you pxoposed3 We can begin the
nary a: ~a^ L ienU a? study of 1, --complexes by 1T I just of to :-t~
,#h1 ct that we need for the, common work is the pure
M4- 4 i
i'
i
bl
i
e
will be quite sufficient a Both of the sampes of sooli to
si1lica alumina are desirable, because the =osolzi`ion- o' '7112,
spectrr.a .lo_r aeolites due to the ? o ter mobility of
.0-111-Ca
s
o a aa
a
e
n t S et Union Is it t
s
od us `:~~]v min= c'-..Lis0i?J7.t Of this
product
:17 tt'1 '0211 ,40 sariplos Of the ,c