Kinetics of Complexation of Lithium Perchlorate with 18-Crown-6 in Propylene Carbonate

reportActive / Technical Report | Accession Number: ADA196943 | Open PDF

Abstract:

The kinetics of complexation of LiC104 with the macrocycle 18-crown-6 have been studied in propylene carbonate using ultrasonic relaxation techniques. Two concentration-independent relaxations are observed and explained in terms of the Eigen-Winkler mechanism. The influence of propylene carbonate on the complexation of lithium with crowns is compared with the influence of other aprotic solvents.

Author(s):
Cobranchi, D. P. ; Phillips, G. R. ; Johnson, D. E. ; Barton, R. M. ; Rose, D. J. ; Eyring, E. M. ; Petrucci, S.
Author Organization(s):
UTAH UNIV SALT LAKE CITY DEPT OF CHEMISTRY
Descriptive Note:
Technical rept. Sep 1987-Jun 1988
Supplementary Note:
DOI: 10.21236/ADA196943
Pagination:
0017

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release
Distribution Statement:
Approved For Public Release; Distribution Is Unlimited.

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
TR-3-ONR
Contract/Grant Number(s):
N00014-86-K-0639
Monitor Series:
ONR
 Subject Terms
Joint Capability Areas:
JCA_1.2.3_Educating
Communities of Interest:
No COI(s) Identified
Descriptor(s):
*CARBONATES, *LITHIUM PERCHLORATE, *PROPENES, ABSORPTION, IONS, REACTION KINETICS, RELAXATION, SOLVENTS, ULTRASONIC TESTS, ULTRASONICS
Field(s)/Group(s):
Inorganic Chemistry
Keyword(s):
MACROCYCLE 18 CROWN 6, CARBONATE PROPYLENE
Report Date:
1988 Jun 30