OP-Amp self generated negative voltage from Charge Pump?
Since there has been no actual answers proposed, I'll at least offer the nearest thing to success I've come to so far. If the original circuit is split into two dual op amps (like LF352) instead of one quad, with the two OP amps on the left in one package, then it is possible to use the charge pump circuit to generate a negative voltage which the OP-AMPs on the right side can use. The only other mod needed is that the oscillator should use two 10K resistors tied to V+ and V-, with the junction for the two connected to R6, instead of its current connection to 1/2V (Gnd). This does not answer the secondary question of why the same thing can't be done allowing the charge pump generated -V to actually power the op amp that is generating it using some blocking diodes and resistors as i suggested, but that isn't important as the two package solution does work.