Evidence item

The passage directly reports a kH/kD isotope effect of 7 and identifies water-derived hydroxyl-radical formation as rate-determining. DIRECT_TEXT

Authenticity UNVERIFIED · extraction UNVERIFIED · independence group none (unreviewed) · created seq 24123

Source: Catalyst-free, microdroplet-mediated waste plastic conversion to diacids · locator {} · excerpt hash sha256:2e226a5cf0b46e3b4bedba31a29e498427d72483fb44ccc0c2460cf61d2b6611

Exact excerpt

Replacing H2O with D2O revealed a kinetic isotope effect (kH/kD = 7), confirming water-derived •OH formation as the rate-determining step.

Linked claims

Claim	Direction	Relevance	Steps	Counted
f3c52e24	SUPPORT	DIRECT	0	yes

None.