Fluorimetric complexing constants and circular dichroism measurements for antibiotic X-537A with univalent and bivalent cations

Hadassa Degani; Harold L. Friedman; Gil Navon; Edward M. Kosower

doi:10.1039/C39730000431

Fluorimetric complexing constants and circular dichroism measurements for antibiotic X-537A with univalent and bivalent cations

Hadassa Degani, Harold L. Friedman, Gil Navon, Edward M. Kosower^*

^*Corresponding author for this work

School of Chemistry

Research output: Contribution to journal › Article › peer-review

Abstract

Complexing constants for Li⁺, Na⁺, K⁺, Rb⁺, Cs⁺, Mg²⁺, Ca²⁺, Sr ²⁺, and Ba²⁺ with antibiotic X-537A in methanol have been determined fluorimetrically; fluorescence enhancements and most of the large augmentations of circular dichroic absorption due to the cations are correlated with the complexing constants.

Original language	English
Pages (from-to)	431-432
Number of pages	2
Journal	Chemical Communications
Issue number	13
DOIs	https://doi.org/10.1039/C39730000431
State	Published - 1973

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@article{4535724b76cc45448f5d36d824bbd624,

title = "Fluorimetric complexing constants and circular dichroism measurements for antibiotic X-537A with univalent and bivalent cations",

abstract = "Complexing constants for Li+, Na+, K+, Rb+, Cs+, Mg2+, Ca2+, Sr 2+, and Ba2+ with antibiotic X-537A in methanol have been determined fluorimetrically; fluorescence enhancements and most of the large augmentations of circular dichroic absorption due to the cations are correlated with the complexing constants.",

author = "Hadassa Degani and Friedman, {Harold L.} and Gil Navon and Kosower, {Edward M.}",

year = "1973",

doi = "10.1039/C39730000431",

language = "אנגלית",

pages = "431--432",

journal = "Chemical Communications",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

number = "13",

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T1 - Fluorimetric complexing constants and circular dichroism measurements for antibiotic X-537A with univalent and bivalent cations

AU - Degani, Hadassa

AU - Friedman, Harold L.

AU - Navon, Gil

AU - Kosower, Edward M.

PY - 1973

Y1 - 1973

N2 - Complexing constants for Li+, Na+, K+, Rb+, Cs+, Mg2+, Ca2+, Sr 2+, and Ba2+ with antibiotic X-537A in methanol have been determined fluorimetrically; fluorescence enhancements and most of the large augmentations of circular dichroic absorption due to the cations are correlated with the complexing constants.

AB - Complexing constants for Li+, Na+, K+, Rb+, Cs+, Mg2+, Ca2+, Sr 2+, and Ba2+ with antibiotic X-537A in methanol have been determined fluorimetrically; fluorescence enhancements and most of the large augmentations of circular dichroic absorption due to the cations are correlated with the complexing constants.

UR - http://www.scopus.com/inward/record.url?scp=37049134572&partnerID=8YFLogxK

U2 - 10.1039/C39730000431

DO - 10.1039/C39730000431

M3 - מאמר

AN - SCOPUS:37049134572

SP - 431

EP - 432

JO - Chemical Communications

JF - Chemical Communications

SN - 1359-7345

IS - 13

ER -

Fluorimetric complexing constants and circular dichroism measurements for antibiotic X-537A with univalent and bivalent cations

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